Wowza Community

How to setup bitrate and frame size for a transcoded video

Hi every one, can anyone help me to set up bit-rate for my live streaming?

Here is the code modification that I’m doing, maybe I’m doing something wrong.


transcoder.xml

<Root>
        <Transcode>
                <Encodes>
                        <Encode>
                                <Enable>false</Enable>
                                <Name>720p</Name>
                                <StreamName>mp4:${SourceStreamName}_720p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>20</Width> <!--modifyed by vadim from 1280-->
                                                <Height>50</Height> <!--modifyed by vadim from 720-->
                                        </FrameSize>
                                        <Profile>main</Profile>
                                        <Bitrate>500</Bitrate>
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                        <Encode>
                                <Enable>true</Enable>
                                <Name>360p</Name>
                                <StreamName>mp4:${SourceStreamName}_360p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>20</Width> <!--modifyed by vadim from 640 -->
                                                <Height>50</Height> <!--modifyed by vadim from 360 -->
                                        </FrameSize>
                                        <Profile>main</Profile>
                                        <Bitrate>500</Bitrate> <!--modifyed by vadim from 850000 -->
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                        <Encode>
                                <Enable>false</Enable>
                                <Name>240p</Name>
                                <StreamName>mp4:${SourceStreamName}_240p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>20</Width>
                                                <Height>50</Height>
                                        </FrameSize>
                                        <Profile>baseline</Profile>
                                        <Bitrate>500</Bitrate>
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                        <Encode>
                                <Enable>true</Enable>
                                <Name>160p</Name>
                                <StreamName>mp4:${SourceStreamName}_160p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>20</Width>  <!--modifyed by vadim from 284-->
                                                <Height>50</Height>  <!--modifyed by vadim from 160-->
                                        </FrameSize>
                                        <Profile>baseline</Profile>
                                        <Bitrate>500</Bitrate> <!--modifyed by vadim from 200000-->
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                </Encodes>
                <Decode>
                        <Video>
                                <Deinterlace>false</Deinterlace>
                                <Overlays>
                                        <Overlay>
                                                <Enable>false</Enable>
                                                <Index>0</Index>
                                                <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                <Opacity>100</Opacity>
                                                <Location>
                                                        <X>5</X>
                                                        <Y>5</Y>
                                                        <Width>${ImageWidth}</Width>
                                                        <Height>${ImageHeight}</Height>
                                                        <Align>left,top</Align>
                                                </Location>
                                        </Overlay>
                                </Overlays>
                                <Parameters>
                                </Parameters>
                        </Video>
                        <Properties>
                        </Properties>
                </Decode>
                <Properties>
                </Properties>
        </Transcode>
</Root>


Application.xml

:/usr/local/WowzaMediaServer/applications/bwcheck# cat /usr/local/WowzaMediaServer/conf/rtplive/Application.xml
<Root>
        <Application>
                <!-- Uncomment to set application level timeout values
                <ApplicationTimeout>60000</ApplicationTimeout>
                <PingTimeout>12000</PingTimeout>
                <ValidationFrequency>8000</ValidationFrequency>
                <MaximumPendingWriteBytes>0</MaximumPendingWriteBytes>
                <MaximumSetBufferTime>60000</MaximumSetBufferTime>
                <MaximumStorageDirDepth>25</MaximumStorageDirDepth>
                -->
                <Connections>
                        <AutoAccept>true</AutoAccept>
                        <AllowDomains></AllowDomains>
                </Connections>
                <!--
                        StorageDir path variables
                        ${com.wowza.wms.AppHome} - Application home directory
                        ${com.wowza.wms.ConfigHome} - Configuration home directory
                        ${com.wowza.wms.context.VHost} - Virtual host name
                        ${com.wowza.wms.context.VHostConfigHome} - Virtual host config directory
                        ${com.wowza.wms.context.Application} - Application name
                        ${com.wowza.wms.context.ApplicationInstance} - Application instance name
                -->
                <Streams>
                        <StreamType>rtp-live</StreamType>
                        <StorageDir>${com.wowza.wms.context.VHostConfigHome}/content</StorageDir>
                        <KeyDir>${com.wowza.wms.context.VHostConfigHome}/keys</KeyDir>
                        <!-- LiveStreamPacketizers (separate with commas): cupertinostreamingpacketizer, smoothstreamingpacketizer, sanjosestreamingpacketizer, cupertinostreamingrepeater, smoothstreamingrepeater, sanjosestreamingrepeater, dvrstreamingpacketizer, dvrstreamingrepeater -->
                        <LiveStreamPacketizers> cupertinostreamingpacketizer, smoothstreamingpacketizer, sanjosestreamingpacketizer</LiveStreamPacketizers>
                        <!-- Properties defined here will override any properties defined in conf/Streams.xml for any streams types loaded by this application -->
                        <Property>
                                <Name>sortPackets</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
                        <Property>
                                <Name>sortBufferSize</Name>
                                <Value>500</Value>
                                <Type>Integer</Type>
                        </Property>
                </Streams>
                <Transcoder>
                        <!-- To turn on transcoder set to: transcoder -->
                        <LiveStreamTranscoder>transcoder</LiveStreamTranscoder>
                        <!-- [templatename].xml or ${SourceStreamName}.xml -->
                        <Templates>${SourceStreamName}.xml,transcode.xml</Templates> <!--changed by vadim from transrate to transcode.xml-->
                        <ProfileDir>${com.wowza.wms.context.VHostConfigHome}/transcoder/profiles</ProfileDir>
                        <TemplateDir>${com.wowza.wms.context.VHostConfigHome}/transcoder/templates</TemplateDir>
                        <Properties>
                        </Properties>
                </Transcoder>
                <DVR>
                        <!-- As a single server or as an origin, use dvrstreamingpacketizer in LiveStreamPacketizers above -->
                        <!-- Or, in an origin-edge configuration, edges use dvrstreamingrepeater in LiveStreamPacketizers above -->
                        <!-- As an origin, also add dvrchunkstreaming to HTTPStreamers below -->
                        <!-- To turn on DVR recording set Recorders to dvrrecorder.  This works with dvrstreamingpacketizer  -->
                        <Recorders></Recorders>
                        <!-- As a single server or as an origin, set the Store to dvrfilestorage-->
                        <!-- edges should have this empty -->
                        <Store></Store>
                        <!--  Window Duration is length of live DVR window in seconds.  0 means the window is never trimmed. -->
                        <WindowDuration>0</WindowDuration>
                        <!-- Storage Directory is top level location where dvr is stored.  e.g. c:/temp/dvr -->
                        <StorageDir>${com.wowza.wms.context.VHostConfigHome}/dvr</StorageDir>
                        <!-- valid ArchiveStrategy values are append, version, delete -->
                        <ArchiveStrategy>append</ArchiveStrategy>
                        <!-- If this is a dvrstreamingrepeater, define ChunkOriginURL to point back to origin -->
                        <!-- And define Application/Repeater/OriginURL to point back to the origin -->
                        <Repeater>
                                <ChunkOriginURL></ChunkOriginURL>
                        </Repeater>
                        <!-- Properties for DVR -->
                        <Properties>
                        </Properties>
                </DVR>
                <!-- HTTPStreamers (separate with commas): cupertinostreaming, smoothstreaming, sanjosestreaming, dvrchunkstreaming -->
                <HTTPStreamers>cupertinostreaming,smoothstreaming,sanjosestreaming</HTTPStreamers>
                <SharedObjects>
                        <StorageDir></StorageDir>
                </SharedObjects>
                <Client>
                        <IdleFrequency>-1</IdleFrequency>
                        <Access>
                                <StreamReadAccess>*</StreamReadAccess>
                                <StreamWriteAccess>*</StreamWriteAccess>
                                <StreamAudioSampleAccess></StreamAudioSampleAccess>
                                <StreamVideoSampleAccess></StreamVideoSampleAccess>
                                <SharedObjectReadAccess>*</SharedObjectReadAccess>
                                <SharedObjectWriteAccess>*</SharedObjectWriteAccess>
                        </Access>
                </Client>
                <RTP>
                        <!-- RTP/Authentication/[type]Methods defined in Authentication.xml. Default setup includes; none, basic, digest -->
                        <Authentication>
                                <PublishMethod>digest</PublishMethod>
                                <PlayMethod>none</PlayMethod>
                        </Authentication>
                        <!-- RTP/AVSyncMethod. Valid values are: senderreport, systemclock, rtptimecode -->
                        <!--AVSyncMethod>systemclock</AVSyncMethod-->
                        <AVSyncMethod>senderreport</AVSyncMethod>
                        <MaxRTCPWaitTime>12000</MaxRTCPWaitTime>
                        <IdleFrequency>75</IdleFrequency>
                        <RTSPSessionTimeout>90000</RTSPSessionTimeout>
                        <RTSPMaximumPendingWriteBytes>0</RTSPMaximumPendingWriteBytes>
                        <RTSPBindIpAddress>10.0.254.46</RTSPBindIpAddress>
                        <RTSPConnectionIpAddress>10.10.1.55</RTSPConnectionIpAddress>
                        <RTSPOriginIpAddress>10.10.1.55</RTSPOriginIpAddress>
                        <IncomingDatagramPortRanges>*</IncomingDatagramPortRanges>
                        <!-- Properties defined here will override any properties defined in conf/RTP.xml for any depacketizers loaded by this application -->
<!-- Properties defined here will override any properties defined in conf/RTP.xml for any depacketizers loaded by this application -->
<Properties>
                        <Property>
                            <Name>forceMPEGTSOut</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
                        <Property>
                            <Name>rtpWrapMPEGTS</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
                        <Property>
                        <Name>rtpDePacketizerWrapper</Name>
                        <Value>com.wowza.wms.rtp.depacketizer.RTPDePacketizerWrapperReChunkMPEGTS</Value>
                        </Property>
                        <Property>
                                <Name>audioIsAligned</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
<!--Problematic SDP-->
                        <Property>
                                <Name>rtpIgnoreProfileLevelId</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
<!-- END Problematic SDP-->
</Properties>
                </RTP>
                <MediaCaster>
                        <RTP>
                                <RTSP>
                                        <!-- udp, interleave -->
                                        <RTPTransportMode>interleave</RTPTransportMode>
                                </RTSP>
                        </RTP>
                        <!-- Properties defined here will override any properties defined in conf/MediaCasters.xml for any MediaCasters loaded by this applications -->
                        <Property>
                                <Name>forceInterleaved</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
                        <Property>
                            <Name>rtspValidationFrequency</Name>
                            <Value>0</Value>
                            <Type>Integer</Type>
                        </Property>
                        <Property>
                            <Name>rtspFilterUnknownTracks</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
<!-- How to turn on/off audio and video tracks-->
                        <Property>
                                <Name>rtspStreamAudioTrack</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
                        <Property>
                                <Name>rtspStreamVideoTrack</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
<!--END How to turn on/off audio and video tracks-->
<!--How to add additional logging for RTSP debugging-->
                        <Property>
                            <Name>debugRTSPSession</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
<!--END How to add additional logging for RTSP debugging-->
                </MediaCaster>
                <MediaReader>
                        <!-- Properties defined here will override any properties defined in conf/MediaReaders.xml for any MediaReaders loaded by this applications -->
                        <Properties>
                        </Properties>
                </MediaReader>
                <MediaWriter>
                        <!-- Properties defined here will override any properties defined in conf/MediaWriter.xml for any MediaWriter loaded by this applications -->
                        <Properties>
                        </Properties>
                </MediaWriter>
                <LiveStreamPacketizer>
                        <!-- Properties defined here will override any properties defined in conf/LiveStreamPacketizers.xml for any LiveStreamPacketizers loaded by this applications -->
                        <Properties>
                        </Properties>
                </LiveStreamPacketizer>
                <HTTPStreamer>
                        <!-- Properties defined here will override any properties defined in conf/HTTPStreamers.xml for any HTTPStreamer loaded by this applications -->
                        <Properties>
                        </Properties>
                </HTTPStreamer>
                <Repeater>
                        <OriginURL></OriginURL>
                        <QueryString><![CDATA[]]></QueryString>
                </Repeater>
                <Modules>
                        <Module>
                                <Name>base</Name>
                                <Description>Base</Description>
                                <Class>com.wowza.wms.module.ModuleCore</Class>
                        </Module>
                        <Module>
                                <Name>properties</Name>
                                <Description>Properties</Description>
                                <Class>com.wowza.wms.module.ModuleProperties</Class>
                        </Module>
                        <Module>
                                <Name>logging</Name>
                                <Description>Client Logging</Description>
                                <Class>com.wowza.wms.module.ModuleClientLogging</Class>
                        </Module>
                        <Module>
                                <Name>flvplayback</Name>
                                <Description>FLVPlayback</Description>
                                <Class>com.wowza.wms.module.ModuleFLVPlayback</Class>
                        </Module>
                </Modules>
                <!-- Properties defined here will be added to the IApplication.getProperties() and IApplicationInstance.getProperties() collections -->
                <Properties>
                </Properties>
        </Application>
</Root>

Thank you for your help.

What problem are you having?

Is the source a MediaCaster stream, like IP camera or mpeg-ts encoder? If so, change the StreamType to “live”, then start the stream in StreamManager or /conf/StartUpStreams.xml to start the Wowza Transcoder

Richard

Change the StreamType from “rtp-live” to “live”

If the source is MediaCaster source you should start the stream in StreamManager or StartUpStreams.xml (or with MediaCaster API). That will start the encoder. Then the encoded streams will playback without that error.

Richard

Great, glad one part is fixed. Pixelating image is harder to deal with. Some packet loss involved somewhere most likely. Jason has point you to the Wowza jitter buffer. Do you see packet loss from the source in the logs generated by the jitter buffer? If not, there may be packet loss in the other direction, to the client. And overloading the Wowza transcoder might be a problem, which is what Jason was looking for re “SKIPFRAME” log messages. Do you see that anywhere?

Have you looked at the Wowza Transcoder benchmark results?

https://www.wowza.com/docs/wowza-transcoder-performance-benchmark

For testing, try reducing the source bitrate. And try reducing the number of encodes by disabling higher bitrate encodes and the source if that is enabled, then test lower bitrate encodes.

Richard

Sounds like you are going backwards, everything was working but you had some pixelization. I would go back to the working configuration and deal with image problems by looking at the encoder and network. Reduce bitrate by half to see if that helps. Reduce the number of encodes you are doing. Try taking the network out by encoding on the same machine.

Richard

It’s according to your source. If UDP works, then it is probably an mpeg-ts encoder that is publishing to UDP. Use what works for incoming stream.

Richard

What is not working at this point?

If you are using VLC like this then the output is mpeg-ts, and you should use udp url to re-stream

In this older VLC article an .sdp file is generated and you use that to stream over rtp

Richard

Troubleshoot by eliminating some unknown variables. e.g. Use FMLE at a high bitrate, and the default Wowza transrate.xml template to transrate to a lower bitrate. This configuration is known to work.

Once you get that working, then you can try getting it working with your other encoder.

When you say: “if i take the cable that with incoming stream and connect to my laptop I can get the source stream.”

Are you saying that if you plug the network cable into your laptop bypassing your NAT router, then it works?

If so, then it appears to be a router issue. If so forward ports 6790-7000 on your router to your Wowza computer.

the source is MP4 video signal and MPEG1 audio. The transcoding is working fine, but when i set some bitrate to the transcote.xml or trasrate.xml file, it doesn’t apply (no changes at all ). I need to decrease the traffic consumption, because at the moment this is 2,5 Mb/s. That’s why i need to setup a lower bit-rate.

I think that I’m unable to do transcoding at all. Here is example of all my configured files.


Application.xml

<Root>
        <Application>
                <!-- Uncomment to set application level timeout values
                <ApplicationTimeout>60000</ApplicationTimeout>
                <PingTimeout>12000</PingTimeout>
                <ValidationFrequency>8000</ValidationFrequency>
                <MaximumPendingWriteBytes>0</MaximumPendingWriteBytes>
                <MaximumSetBufferTime>60000</MaximumSetBufferTime>
                <MaximumStorageDirDepth>25</MaximumStorageDirDepth>
                -->
                <Connections>
                        <AutoAccept>true</AutoAccept>
                        <AllowDomains></AllowDomains>
                </Connections>
                <!--
                        StorageDir path variables
                        ${com.wowza.wms.AppHome} - Application home directory
                        ${com.wowza.wms.ConfigHome} - Configuration home directory
                        ${com.wowza.wms.context.VHost} - Virtual host name
                        ${com.wowza.wms.context.VHostConfigHome} - Virtual host config directory
                        ${com.wowza.wms.context.Application} - Application name
                        ${com.wowza.wms.context.ApplicationInstance} - Application instance name
                -->
                <Streams>
                        <StreamType>rtp-live</StreamType>
                        <StorageDir>${com.wowza.wms.context.VHostConfigHome}/content</StorageDir>
                        <KeyDir>${com.wowza.wms.context.VHostConfigHome}/keys</KeyDir>
                        <!-- LiveStreamPacketizers (separate with commas): cupertinostreamingpacketizer, smoothstreamingpacketizer, sanjosestreamingpacketizer, cupertinostreamingrepeater, smoothstreamingrepeater, sanjosestreamingrepeater, dvrstreamingpacketizer, dvrstreamingrepeater -->
                        <LiveStreamPacketizers> cupertinostreamingpacketizer, smoothstreamingpacketizer, sanjosestreamingpacketizer</LiveStreamPacketizers>
                        <!-- Properties defined here will override any properties defined in conf/Streams.xml for any streams types loaded by this application -->
                        <Property>
                                <Name>sortPackets</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
                        <Property>
                                <Name>sortBufferSize</Name>
                                <Value>500</Value>
                                <Type>Integer</Type>
                        </Property>
                </Streams>
                <Transcoder>
                        <!-- To turn on transcoder set to: transcoder -->
                        <LiveStreamTranscoder>transcoder</LiveStreamTranscoder>
                        <!-- [templatename].xml or ${SourceStreamName}.xml -->
                        <Templates>${SourceStreamName}.xml,transcode.xml</Templates> <!--changed by vadim from transrate to transcode.xml-->
                        <ProfileDir>${com.wowza.wms.context.VHostConfigHome}/transcoder/profiles</ProfileDir>
                        <TemplateDir>${com.wowza.wms.context.VHostConfigHome}/transcoder/templates</TemplateDir>
                        <Properties>
                        </Properties>
                </Transcoder>
                <DVR>
                        <!-- As a single server or as an origin, use dvrstreamingpacketizer in LiveStreamPacketizers above -->
                        <!-- Or, in an origin-edge configuration, edges use dvrstreamingrepeater in LiveStreamPacketizers above -->
                        <!-- As an origin, also add dvrchunkstreaming to HTTPStreamers below -->
                        <!-- To turn on DVR recording set Recorders to dvrrecorder.  This works with dvrstreamingpacketizer  -->
                        <Recorders></Recorders>
                        <!-- As a single server or as an origin, set the Store to dvrfilestorage-->
                        <!-- edges should have this empty -->
                        <Store></Store>
                        <!--  Window Duration is length of live DVR window in seconds.  0 means the window is never trimmed. -->
                        <WindowDuration>0</WindowDuration>
                        <!-- Storage Directory is top level location where dvr is stored.  e.g. c:/temp/dvr -->
                        <StorageDir>${com.wowza.wms.context.VHostConfigHome}/dvr</StorageDir>
                        <!-- valid ArchiveStrategy values are append, version, delete -->
                        <ArchiveStrategy>append</ArchiveStrategy>
                        <!-- If this is a dvrstreamingrepeater, define ChunkOriginURL to point back to origin -->
                        <!-- And define Application/Repeater/OriginURL to point back to the origin -->
                        <Repeater>
                                <ChunkOriginURL></ChunkOriginURL>
                        </Repeater>
                        <!-- Properties for DVR -->
                        <Properties>
                        </Properties>
                </DVR>
                <!-- HTTPStreamers (separate with commas): cupertinostreaming, smoothstreaming, sanjosestreaming, dvrchunkstreaming -->
                <HTTPStreamers>cupertinostreaming,smoothstreaming,sanjosestreaming</HTTPStreamers>
                <SharedObjects>
                        <StorageDir></StorageDir>
                </SharedObjects>
                <Client>
                        <IdleFrequency>-1</IdleFrequency>
                        <Access>
                                <StreamReadAccess>*</StreamReadAccess>
                                <StreamWriteAccess>*</StreamWriteAccess>
                                <StreamAudioSampleAccess></StreamAudioSampleAccess>
                                <StreamVideoSampleAccess></StreamVideoSampleAccess>
                                <SharedObjectReadAccess>*</SharedObjectReadAccess>
                                <SharedObjectWriteAccess>*</SharedObjectWriteAccess>
                        </Access>
                </Client>
                <RTP>
                        <!-- RTP/Authentication/[type]Methods defined in Authentication.xml. Default setup includes; none, basic, digest -->
                        <Authentication>
                                <PublishMethod>digest</PublishMethod>
                                <PlayMethod>none</PlayMethod>
                        </Authentication>
                        <!-- RTP/AVSyncMethod. Valid values are: senderreport, systemclock, rtptimecode -->
                        <!--AVSyncMethod>systemclock</AVSyncMethod-->
                        <AVSyncMethod>senderreport</AVSyncMethod>
                        <MaxRTCPWaitTime>12000</MaxRTCPWaitTime>
                        <IdleFrequency>75</IdleFrequency>
                        <RTSPSessionTimeout>90000</RTSPSessionTimeout>
                        <RTSPMaximumPendingWriteBytes>0</RTSPMaximumPendingWriteBytes>
                        <RTSPBindIpAddress>10.0.254.46</RTSPBindIpAddress>
                        <RTSPConnectionIpAddress>10.10.1.55</RTSPConnectionIpAddress>
                        <RTSPOriginIpAddress>10.10.1.55</RTSPOriginIpAddress>
                        <IncomingDatagramPortRanges>*</IncomingDatagramPortRanges>
                        <!-- Properties defined here will override any properties defined in conf/RTP.xml for any depacketizers loaded by this application -->
<!-- Properties defined here will override any properties defined in conf/RTP.xml for any depacketizers loaded by this application -->
<Properties>
                        <Property>
                            <Name>forceMPEGTSOut</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
                        <Property>
                            <Name>rtpWrapMPEGTS</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
                        <Property>
                        <Name>rtpDePacketizerWrapper</Name>
                        <Value>com.wowza.wms.rtp.depacketizer.RTPDePacketizerWrapperReChunkMPEGTS</Value>
                        </Property>
                        <Property>
                                <Name>audioIsAligned</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
<!--Problematic SDP-->
                        <Property>
                                <Name>rtpIgnoreProfileLevelId</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
<!-- END Problematic SDP-->
</Properties>
                </RTP>
                <MediaCaster>
                        <RTP>
                                <RTSP>
                                        <!-- udp, interleave -->
                                        <RTPTransportMode>interleave</RTPTransportMode>
                                </RTSP>
                        </RTP>
                        <!-- Properties defined here will override any properties defined in conf/MediaCasters.xml for any MediaCasters loaded by this applications -->
                        <Property>
                                <Name>forceInterleaved</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
                        <Property>
                            <Name>rtspValidationFrequency</Name>
                            <Value>0</Value>
                            <Type>Integer</Type>
                        </Property>
                        <Property>
                            <Name>rtspFilterUnknownTracks</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
<!-- How to turn on/off audio and video tracks-->
                        <Property>
                                <Name>rtspStreamAudioTrack</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
                        <Property>
                                <Name>rtspStreamVideoTrack</Name>
                                <Value>true</Value>
                                <Type>Boolean</Type>
                        </Property>
<!--END How to turn on/off audio and video tracks-->
<!--How to add additional logging for RTSP debugging-->
                        <Property>
                            <Name>debugRTSPSession</Name>
                            <Value>true</Value>
                            <Type>Boolean</Type>
                        </Property>
<!--END How to add additional logging for RTSP debugging-->
                </MediaCaster>
                <MediaReader>
                        <!-- Properties defined here will override any properties defined in conf/MediaReaders.xml for any MediaReaders loaded by this applications -->
                        <Properties>
                        </Properties>
                </MediaReader>
                <MediaWriter>
                        <!-- Properties defined here will override any properties defined in conf/MediaWriter.xml for any MediaWriter loaded by this applications -->
                        <Properties>
                        </Properties>
                </MediaWriter>
                <LiveStreamPacketizer>
                        <!-- Properties defined here will override any properties defined in conf/LiveStreamPacketizers.xml for any LiveStreamPacketizers loaded by this applications -->
                        <Properties>
                        </Properties>
                </LiveStreamPacketizer>
                <HTTPStreamer>
                        <!-- Properties defined here will override any properties defined in conf/HTTPStreamers.xml for any HTTPStreamer loaded by this applications -->
                        <Properties>
                        </Properties>
                </HTTPStreamer>
                <Repeater>
                        <OriginURL></OriginURL>
                        <QueryString><![CDATA[]]></QueryString>
                </Repeater>
                <Modules>
                        <Module>
                                <Name>base</Name>
                                <Description>Base</Description>
                                <Class>com.wowza.wms.module.ModuleCore</Class>
                        </Module>
                        <Module>
                                <Name>properties</Name>
                                <Description>Properties</Description>
                                <Class>com.wowza.wms.module.ModuleProperties</Class>
                        </Module>
                        <Module>
                                <Name>logging</Name>
                                <Description>Client Logging</Description>
                                <Class>com.wowza.wms.module.ModuleClientLogging</Class>
                        </Module>
                        <Module>
                                <Name>flvplayback</Name>
                                <Description>FLVPlayback</Description>
                                <Class>com.wowza.wms.module.ModuleFLVPlayback</Class>
                        </Module>
                </Modules>
                <!-- Properties defined here will be added to the IApplication.getProperties() and IApplicationInstance.getProperties() collections -->
                <Properties>
                </Properties>
        </Application>
</Root>


transcode.xml

<Root>
        <Transcode>
                <Encodes>
                        <Encode>
                                <Enable>false</Enable>
                                <Name>720p</Name>
                                <StreamName>mp4:${SourceStreamName}_720p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>1280</Width>
                                                <Height>720</Height>
                                        </FrameSize>
                                        <Profile>main</Profile>
                                        <Bitrate>1300000</Bitrate>
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                        <Encode>
                                <Enable>true</Enable>
                                <Name>360p</Name>
                                <StreamName>mp4:${SourceStreamName}_360p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>640</Width>
                                                <Height>360</Height>
                                        </FrameSize>
                                        <Profile>main</Profile>
                                        <Bitrate>850000</Bitrate>
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                        <Encode>
                                <Enable>false</Enable>
                                <Name>240p</Name>
                                <StreamName>mp4:${SourceStreamName}_240p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>360</Width>
                                                <Height>240</Height>
                                        </FrameSize>
                                        <Profile>baseline</Profile>
                                        <Bitrate>350000</Bitrate>
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                        <Encode>
                                <Enable>true</Enable>
                                <Name>160p</Name>
                                <StreamName>mp4:${SourceStreamName}_160p</StreamName>
                                <Video>
                                        <Codec>H.264</Codec>
                                        <Transcoder>default</Transcoder>
                                        <GPUID>-1</GPUID>
                                        <FrameSize>
                                                <FitMode>fit-height</FitMode>
                                                <Width>284</Width>
                                                <Height>160</Height>
                                        </FrameSize>
                                        <Profile>baseline</Profile>
                                        <Bitrate>200000</Bitrate>
                                        <KeyFrameInterval>
                                                <FollowSource>false</FollowSource>
                                                <Interval>60</Interval>
                                        </KeyFrameInterval>
                                        <Overlays>
                                                <Overlay>
                                                        <Enable>false</Enable>
                                                        <Index>0</Index>
                                                        <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                        <Opacity>100</Opacity>
                                                        <Location>
                                                                <X>5</X>
                                                                <Y>5</Y>
                                                                <Width>${ImageWidth}</Width>
                                                                <Height>${ImageHeight}</Height>
                                                                <Align>left,top</Align>
                                                        </Location>
                                                </Overlay>
                                        </Overlays>
                                        <Parameters>
                                        </Parameters>
                                </Video>
                                <Audio>
                                        <Codec>AAC</Codec>
                                        <Bitrate>96000</Bitrate>
                                        <Parameters>
                                        </Parameters>
                                </Audio>
                                <Properties>
                                </Properties>
                        </Encode>
                </Encodes>
                <Decode>
                        <Video>
                                <Deinterlace>false</Deinterlace>
                                <Overlays>
                                        <Overlay>
                                                <Enable>false</Enable>
                                                <Index>0</Index>
                                                <ImagePath>${com.wowza.wms.context.VHostConfigHome}/content/wowzalogo.png</ImagePath>
                                                <Opacity>100</Opacity>
                                                <Location>
                                                        <X>5</X>
                                                        <Y>5</Y>
                                                        <Width>${ImageWidth}</Width>
                                                        <Height>${ImageHeight}</Height>
                                                        <Align>left,top</Align>
                                                </Location>
                                        </Overlay>
                                </Overlays>
                                <Parameters>
                                </Parameters>
                        </Video>
                        <Properties>
                        </Properties>
                </Decode>
                <Properties>
                </Properties>
        </Transcode>
</Root>


StartupStreams.xml

<Root>
        <StartupStreams>
                <!-- Add a StartupStream entry for each stream that is to be started at virtual host startup -->
                <!--   valid MediaCasterTypes are: rtp, rtp-record, shoutcast, shoutcast-record, liverepeater -->
                <!-- Here are several examples -->
                <!-- RTSP/RTP example (RTSP URL is rtsp://192.168.1.7:554/mycoolstream.sdp) -->
                <!--
                <StartupStream>
                        <Application>live/_definst_</Application>
                        <MediaCasterType>rtp</MediaCasterType>
                        <StreamName>rtsp://192.168.1.7:554/mycoolstream.sdp</StreamName>
                </StartupStream>
                -->
                <!-- Native RTP example (SDP file is myStream.sdp) -->
                <!--
                <StartupStream>
                        <Application>live/_definst_</Application>
                        <MediaCasterType>rtp</MediaCasterType>
                        <StreamName>myStream.sdp</StreamName>
                </StartupStream>
                -->
                <!-- SHOUTcast example (SHOUTcast URL is http://mycompany.com/station1) -->
                <!--
                <StartupStream>
                        <Application>live/_definst_</Application>
                        <MediaCasterType>shoutcast</MediaCasterType>
                        <StreamName>http://mycompany.com/station1</StreamName>
                </StartupStream>
                -->
                <!-- Using a .stream file to simplify MPEG-TS stream (myStream.stream is text file with contents udp://0.0.0.0:10000) -->
                <!--
                <StartupStream>
                        <Application>live/_definst_</Application>
                        <MediaCasterType>rtp</MediaCasterType>
                        <StreamName>myStream.stream</StreamName>
                </StartupStream>
                -->
                                        <StartupStream>
                       <Application>rtplive/_definst_</Application>
                       <MediaCasterType>rtp</MediaCasterType>
                       <StreamName>program1.stream</StreamName>
                </StartupStream>
                <StartupStream>
                        <Application>rtplive/_definst_</Application>
                        <MediaCasterType>rtp</MediaCasterType>
                        <StreamName>program4.stream</StreamName>
                </StartupStream>
        </StartupStreams>
</Root>

I am appreciating your help, thank you.

hello thank you for your reply ,

My source stream has 2,5 Mbps. At the moment when i stop streaming in the stream manager , anyway I can obtain the stream. So i think that I’m obtaining source stream (that’s way i was confused that transcoding is working). Here is the output of the error messages.:

tail -f /usr/local/WowzaMediaServer/logs/wowzamediaserver_error.log
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.683   -       -       -       -       -       -       -       -       LiveStreamPacketizerCupertino.handlePacket[rtplive/_definst_/program3.stream_160p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable on iOS devices.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.66    -       -       -       -       -       -       -       -       LiveStreamPacketizerSanJose.handlePacket[rtplive/_definst_/program1.stream_360p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Flash player.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.642   -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program3.stream_source][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Silverlight player.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.642   -       -       -       -       -       -       -       -       LiveStreamPacketizerSanJose.handlePacket[rtplive/_definst_/program3.stream_source][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Flash player.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.695   -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream_360p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Silverlight player.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.697   -       -       -       -       -       -       -       -       LiveStreamPacketizerSanJose.handlePacket[rtplive/_definst_/program3.stream_360p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Flash player.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.719   -       -       -       -       -       -       -       -       LiveStreamPacketizerCupertino.handlePacket[rtplive/_definst_/program1.stream_160p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable on iOS devices.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.72    -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program3.stream_360p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Silverlight player.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.721   -       -       -       -       -       -       -       -       LiveStreamPacketizerCupertino.handlePacket[rtplive/_definst_/program3.stream_360p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable on iOS devices.
WARN    server  comment 2012-07-17      08:28:10        -       -       -       -       -       4.72    -       -       -       -       -       -       -       -       LiveStreamPacketizerCupertino.handlePacket[rtplive/_definst_/program1.stream_360p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable on iOS devices.
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.764   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program1.stream]: StreamNameGroup[source] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.765   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program1.stream]: StreamNameGroup[360p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.765   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program1.stream]: StreamNameGroup[160p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.765   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.addInternal[_defaultVHost_:rtplive/_definst_/program1.stream]: Name group was not added, it is empty: program1.stream_all
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.769   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program1.stream]: StreamNameGroup[160p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.77    -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.addInternal[_defaultVHost_:rtplive/_definst_/program1.stream]: Name group was not added, it is empty: program1.stream_mobile
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.773   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:live/_definst_/program2.stream]: StreamNameGroup[source] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.774   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:live/_definst_/program2.stream]: StreamNameGroup[360p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.774   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:live/_definst_/program2.stream]: StreamNameGroup[160p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.774   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.addInternal[_defaultVHost_:live/_definst_/program2.stream]: Name group was not added, it is empty: program2.stream_all
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.774   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:live/_definst_/program2.stream]: StreamNameGroup[160p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.775   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.addInternal[_defaultVHost_:live/_definst_/program2.stream]: Name group was not added, it is empty: program2.stream_mobile
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.851   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program3.stream]: StreamNameGroup[source] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.851   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program3.stream]: StreamNameGroup[360p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.851   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program3.stream]: StreamNameGroup[160p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.852   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.addInternal[_defaultVHost_:rtplive/_definst_/program3.stream]: Name group was not added, it is empty: program3.stream_all
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.852   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.validateMembers[_defaultVHost_:rtplive/_definst_/program3.stream]: StreamNameGroup[160p] audio codec is not valid for name group: MP3 (mp4a.40.33)
WARN    server  comment 2012-07-17      08:28:12        -       -       -       -       -       6.852   -       -       -       -       -       -       -       -       TranscoderStreamNameGroup.addInternal[_defaultVHost_:rtplive/_definst_/program3.stream]: Name group was not added, it is empty: program3.stream_mobile
WARN    server  comment 2012-07-17      08:28:24        -       -       -       -       -       18.709  -       -       -       -       -       -       -       -       CupertinoPacketHandler.handlePacket[rtplive/_definst_/program1.stream_360p]: Timecode out of order [video]: 61182383:61182503
WARN    server  comment 2012-07-17      08:28:24        -       -       -       -       -       18.71   -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream_360p]: Timecode out of order [video]: 611823830000:611825030000
WARN    server  comment 2012-07-17      08:28:24        -       -       -       -       -       18.71   -       -       -       -       -       -       -       -       SanJosePacketHandler.handlePacket[rtplive/_definst_/program1.stream_160p]: Timecode out of order [video]: 61182383:61182503
WARN    server  comment 2012-07-17      08:28:24        -       -       -       -       -       18.71   -       -       -       -       -       -       -       -       CupertinoPacketHandler.handlePacket[rtplive/_definst_/program1.stream_160p]: Timecode out of order [video]: 61182383:61182503
WARN    server  comment 2012-07-17      08:28:24        -       -       -       -       -       18.711  -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream_160p]: Timecode out of order [video]: 611823830000:611825030000
WARN    server  comment 2012-07-17      08:28:24        -       -       -       -       -       18.714  -       -       -       -       -       -       -       -       SanJosePacketHandler.handlePacket[rtplive/_definst_/program1.stream_360p]: Timecode out of order [video]: 61182383:61182503
WARN    server  comment 2012-07-17      08:28:42        -       -       -       -       -       37.343  -       -       -       -       -       -       -       -       SanJosePacketHandler.handlePacket[live/_definst_/program2.stream_360p]: Timecode out of order [video]: 61201652:61201772
WARN    server  comment 2012-07-17      08:28:42        -       -       -       -       -       37.343  -       -       -       -       -       -       -       -       CupertinoPacketHandler.handlePacket[live/_definst_/program2.stream_360p]: Timecode out of order [video]: 61201652:61201772
WARN    server  comment 2012-07-17      08:28:42        -       -       -       -       -       37.343  -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[live/_definst_/program2.stream_360p]: Timecode out of order [video]: 612016520000:612017720000
WARN    server  comment 2012-07-17      08:28:42        -       -       -       -       -       37.344  -       -       -       -       -       -       -       -       SanJosePacketHandler.handlePacket[live/_definst_/program2.stream_160p]: Timecode out of order [video]: 61201652:61201772
WARN    server  comment 2012-07-17      08:28:42        -       -       -       -       -       37.345  -       -       -       -       -       -       -       -       CupertinoPacketHandler.handlePacket[live/_definst_/program2.stream_160p]: Timecode out of order [video]: 61201652:61201772
WARN    server  comment 2012-07-17      08:28:42        -       -       -       -       -       37.346  -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[live/_definst_/program2.stream_160p]: Timecode out of order [video]: 612016520000:612017720000
WARN    server  comment 2012-07-17      08:28:45        -       -       -       -       -       40.283  -       -       -       -       -       -       -       -       SanJosePacketHandler.handlePacket[rtplive/_definst_/program3.stream_360p]: Timecode out of order [video]: 61204343:61204463
WARN    server  comment 2012-07-17      08:28:45        -       -       -       -       -       40.283  -       -       -       -       -       -       -       -       SanJosePacketHandler.handlePacket[rtplive/_definst_/program3.stream_160p]: Timecode out of order [video]: 61204343:61204463
WARN    server  comment 2012-07-17      08:28:45        -       -       -       -       -       40.284  -       -       -       -       -       -       -       -       CupertinoPacketHandler.handlePacket[rtplive/_definst_/program3.stream_160p]: Timecode out of order [video]: 61204343:61204463
WARN    server  comment 2012-07-17      08:28:45        -       -       -       -       -       40.284  -       -       -       -       -       -       -       -       CupertinoPacketHandler.handlePacket[rtplive/_definst_/program3.stream_360p]: Timecode out of order [video]: 61204343:61204463
WARN    server  comment 2012-07-17      08:28:45        -       -       -       -       -       40.284  -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program3.stream_360p]: Timecode out of order [video]: 612043430000:612044630000
WARN    server  comment 2012-07-17      08:28:45        -       -       -       -       -       40.284  -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program3.stream_160p]: Timecode out of order [video]: 612043430000:612044630000


the access log look as follows:

ketizerSanJose.endChunkTS[rtplive/_definst_/program1.stream_160p]: Add chunk: id:10 a/v/k:246/153/5 duration:10240    -       -       -       96.996  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:29:42        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.endChunkTS[rtplive/_definst_/program1.stream_160p]: Add chunk: id:10 mode:TS a/v/k:82/152/5 duration:10240   -       -       -       97.146  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:29:42        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.endChunkTS[rtplive/_definst_/program1.stream_360p]: Add chunk: id:10 mode:TS a/v/k:82/152/5 duration:10240   -       -       -       97.147  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:29:42        EEST    comment server  INFO    200     -       TranscodingSession.updateBehindFilter[rtplive/_definst_/program1.stream]: Video behind filter state change. New state: ALLFRAMESON -       -       -       97.196  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:29:42        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/program2.stream_160p]: Add chunk: id:10 mode:TS a/v/k:90/152/5 duration:10240      -       -       -       97.222  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:29:42        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.endChunkTS[live/_definst_/program2.stream_160p]: Add chunk: id:10 a/v/k:270/153/5 duration:10240       -       -       -       97.222  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:29:42        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/program2.stream_360p]: Add chunk: id:10 mode:TS a/v/k:90/152/5 duration:10240      -       -       -       97.22   -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:29:42        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.endChunkTS[live/_definst_/program2.stream_360p]: Add chunk: id:10 a/v/k:270/153/5 duration:10240       -       -       -       97.289  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:29:44        EEST    comment server  INFO    200     -       TranscodingSession.updateBehindFilter[rtplive/_definst_/program3.stream]: Video behind filter state change. New state: ALLFRAMESON -       -       -       99.238  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:29:45        EEST    comment server  INFO    200     -       TranscodingSession.updateBehindFilter[live/_definst_/program2.stream]: Video behind filter state change. New state: ALLFRAMESON    -       -       -       99.914  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:32:10        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[rtplive/_definst_/program1.stream]: Destroy live stream packetizer: sanjosestreamingpacketizer   -       -       -       244.759 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:10        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[rtplive/_definst_/program3.stream]: Destroy live stream packetizer: sanjosestreamingpacketizer   -       -       -       245.434 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:10        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[live/_definst_/program2.stream]: Destroy live stream packetizer: sanjosestreamingpacketizer      -       -       -       244.994 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:10        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[live/_definst_/program2.stream]: Destroy live stream packetizer: cupertinostreamingpacketizer    -       -       -       244.994 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       TranscodingSession.updateBehindFilter[rtplive/_definst_/program3.stream]: Video behind filter state change. New state: ALLFRAMESOFF        -       -       -       247.581 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[rtplive/_definst_/program3.stream]: chunkDurationTarget: 10000 -       -       -       247.533    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[rtplive/_definst_/program3.stream]: Destroy live stream packetizer: cupertinostreamingpacketizer -       -       -       247.511 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[rtplive/_definst_/program1.stream]: chunkDurationTarget: 10000 -       -       -       247.402    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:12        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[rtplive/_definst_/program1.stream]: Destroy live stream packetizer: cupertinostreamingpacketizer -       -       -       247.311 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[rtplive/_definst_/program1.stream]: Destroy live stream packetizer: smoothstreamingpacketizer    -       -       -       248.283 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:12        EEST    comment server  INFO    200     -       TranscodingSession.updateBehindFilter[live/_definst_/program2.stream]: Video behind filter state change. New state: ALLFRAMESOFF   -       -       -       247.092 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:32:12        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[live/_definst_/program2.stream]: chunkDurationTarget: 10000    -       -       -       246.899    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[live/_definst_/program2.stream]: chunkDurationTolerance: 500   -       -       -       249.756    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[live/_definst_/program2.stream]: playlistChunkCount:4  -       -       -       249.757 - --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:11        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[live/_definst_/program2.stream]: Destroy live stream packetizer: smoothstreamingpacketizer       -       -       -       245.734 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       TranscodingSession.updateBehindFilter[live/_definst_/program2.stream]: Audio behind filter state change. New state: ALLFRAMESOFF   -       -       -       249.377 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[rtplive/_definst_/program1.stream]: chunkDurationTolerance: 500        -       -       - 248.279  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[rtplive/_definst_/program3.stream]: chunkDurationTolerance: 500        -       -       - 248.229  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[rtplive/_definst_/program3.stream]: playlistChunkCount:4       -       -       -       249.76     -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       TranscodingSession.updateBehindFilter[rtplive/_definst_/program3.stream]: Audio behind filter state change. New state: ALLFRAMESOFF        -       -       -       248.181 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:13        EEST    comment server  INFO    200     -       MediaStreamMap.removeLiveStreamPacketizer[rtplive/_definst_/program3.stream]: Destroy live stream packetizer: smoothstreamingpacketizer    -       -       -       248.104 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - --       -       -       -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       MediaStreamMap.getLiveStreamPacketizer: Create live stream packetizer: sanjosestreamingpacketizer:program3.stream       - --       249.892 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       MediaStreamMap.getLiveStreamPacketizer: Create live stream packetizer: sanjosestreamingpacketizer:program2.stream       - --       249.793 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.init[rtplive/_definst_/program1.stream]: playlistChunkCount:4       -       -       -       249.759    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:16        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[live/_definst_/program2.stream]: chunkDurationTarget: 10000  -       -       -       250.633    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       SanJosePacketHandler.startStream[live/_definst_/program2.stream]        -       -       -       250.553 -       -       - --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:15        EEST    comment server  INFO    200     -       SanJosePacketHandler.startStream[rtplive/_definst_/program3.stream]     -       -       -       250.212 -       -       - --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:16        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[rtplive/_definst_/program3.stream]: chunkDurationTarget: 10000       -       -       - 251.02   -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[rtplive/_definst_/program3.stream]: chunkDurationTolerance: 500      -       -       - 251.463  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:16        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[live/_definst_/program2.stream]: chunkDurationTolerance: 500 -       -       -       250.666    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:16        EEST    comment server  INFO    200     -       MediaStreamMap.getLiveStreamPacketizer: Create live stream packetizer: sanjosestreamingpacketizer:program1.stream       - --       250.666 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       - -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[live/_definst_/program2.stream]: audioGroupCount: 3  -       -       -       251.506 - --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[rtplive/_definst_/program3.stream]: audioGroupCount: 3       -       -       -       251.505    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.handlePacket[live/_definst_/program2.stream]: Video codec: H264     -       -       -       251.501    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerSanJose.handlePacket[rtplive/_definst_/program3.stream]: Video codec: H264  -       -       -       251.479    -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[live/_definst_/program2.stream]: playlistChunkCount:3        -       -       -       252.04     -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[rtplive/_definst_/program3.stream]: playlistChunkCount:3     -       -       -       252.04     -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[rtplive/_definst_/program1.stream]: chunkDurationTarget: 10000       -       -       - 251.985  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:17        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[rtplive/_definst_/program1.stream]: chunkDurationTolerance: 500      -       -       - 252.285  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-17      08:32:18        EEST    comment server  INFO    200     -       LiveStreamPacketizerCupertino.init[rtplive/_definst_/program1.stream]: audioGroupCount: 3  

Thank you very much, it really helped. It look like running, at the moment. But still the image at the certain interval of time (like 10-15s ) is getting some strange pixels on it , then it become ok, and so on.

And with audio , aac give some white sound, 4 bits (How I understood it is that I’m using trial version ).

Is trial version also the reason that video also get this strange pixel on it , and become partial unclear. Or the problem remain on the transcoding process ?

Once more thank you for your patience.

my hardware info:

 cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 15
model name      : Intel(R) Xeon(R) CPU            5160  @ 3.00GHz
stepping        : 6
cpu MHz         : 2992.501
cache size      : 4096 KB
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss syscall nx lm constant_tsc arch_perfmon pebs bts rep_good tsc_reliable nonstop_tsc aperfmperf pni ssse3 cx16 hypervisor lahf_lm
bogomips        : 5985.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management:
processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 15
model name      : Intel(R) Xeon(R) CPU            5160  @ 3.00GHz
stepping        : 6
cpu MHz         : 2992.501
cache size      : 4096 KB
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss syscall nx lm constant_tsc arch_perfmon pebs bts rep_good tsc_reliable nonstop_tsc aperfmperf pni ssse3 cx16 hypervisor lahf_lm
bogomips        : 5985.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management:
processor       : 2
vendor_id       : GenuineIntel
cpu family      : 6
model           : 15
model name      : Intel(R) Xeon(R) CPU            5160  @ 3.00GHz
stepping        : 6
cpu MHz         : 2992.501
cache size      : 4096 KB
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss syscall nx lm constant_tsc arch_perfmon pebs bts rep_good tsc_reliable nonstop_tsc aperfmperf pni ssse3 cx16 hypervisor lahf_lm
bogomips        : 5985.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management:
processor       : 3
vendor_id       : GenuineIntel
cpu family      : 6
model           : 15
model name      : Intel(R) Xeon(R) CPU            5160  @ 3.00GHz
stepping        : 6
cpu MHz         : 2992.501
cache size      : 4096 KB
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss syscall nx lm constant_tsc arch_perfmon pebs bts rep_good tsc_reliable nonstop_tsc aperfmperf pni ssse3 cx16 hypervisor lahf_lm
bogomips        : 5985.00
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management:


cat /proc/meminfo
MemTotal:       16473960 kB
MemFree:        15825404 kB
Buffers:           17640 kB
Cached:            58236 kB
SwapCached:            0 kB
Active:           535280 kB
Inactive:          48564 kB
Active(anon):     507976 kB
Inactive(anon):      108 kB
Active(file):      27304 kB
Inactive(file):    48456 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:       1951728 kB
SwapFree:        1951728 kB
Dirty:                56 kB
Writeback:             0 kB
AnonPages:        508024 kB
Mapped:            16424 kB
Shmem:               116 kB
Slab:              14040 kB
SReclaimable:       5124 kB
SUnreclaim:         8916 kB
KernelStack:        2720 kB
PageTables:         2912 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    10188708 kB
Committed_AS:     883124 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      303800 kB
VmallocChunk:   34359431084 kB
HardwareCorrupted:     0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       10240 kB
DirectMap2M:    16766976 kB


Network is 1GB


error log

tail -f /usr/local/WowzaMediaServer/logs/wowzamediaserver_error.log
#Fields: x-severity     x-category      x-event date    time    c-client-id     c-ip    c-port  cs-bytes        sc-bytes        x-duration      x-sname       x-stream-id     x-spos  sc-stream-bytes cs-stream-bytes x-file-size     x-file-length   x-ctx   x-comment
WARN    server  comment 2012-07-17      16:36:14        -       -       -       -       -       43.223  -       -       -       -       -       -    --       RTPSessionDescriptionDataProviderBasic.getStreamIn  fo: SDP file missing: /usr/local/WowzaMediaServer/content/program1.stream_360p
WARN    server  comment 2012-07-17      16:36:15        -       -       -       -       -       44.053  -       -       -       -       -       -    --       LiveStreamPacketizerCupertino.handlePacket[rtplive/_definst_/program1.stream][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable on iOS devices.
WARN    server  comment 2012-07-17      16:36:15        -       -       -       -       -       44.053  -       -       -       -       -       -    --       LiveStreamPacketizerSanJose.handlePacket[rtplive/_definst_/program1.stream][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Flash player.
WARN    server  comment 2012-07-17      16:36:15        -       -       -       -       -       44.055  -       -       -       -       -       -    --       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Silverlight player.
WARN    server  comment 2012-07-17      16:36:15        -       -       -       -       -       44.419  -       -       -       -       -       -    --       JNI:VideoEncoderH264::setDefaults: CPUID vendor:GenuineIntel isMMX:1 isSSE:1 isSSE2:1 isSSE3:1 cpu_opt:6
WARN    server  comment 2012-07-17      16:36:46        -       -       -       -       -       74.887  -       -       -       -       -       -    --       CupertinoPacketHandler.handlePacket[rtplive/_definst_/program1.stream_360p]: Timecode out of order [video]: 90486383:90486503
WARN    server  comment 2012-07-17      16:36:46        -       -       -       -       -       74.887  -       -       -       -       -       -    --       SanJosePacketHandler.handlePacket[rtplive/_definst_/program1.stream_360p]: Timecode out of order [video]: 90486383:90486503
WARN    server  comment 2012-07-17      16:36:46        -       -       -       -       -       74.887  -       -       -       -       -       -    --       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream_360p]: Timecode out of order [video]: 904863830000:904865030000
WARN    server  comment 2012-07-17      16:36:55        -       -       -       -       -       84.395  -       -       -       -       -       -    --       RTPSessionDescriptionDataProviderBasic.getStreamIn  fo: SDP file missing: /usr/local/WowzaMediaServer/content/program1.stream_360p

Can this be the reason of troubles:

WARN server comment 2012-07-17 16:36:55 - - - - - 84.395 - - - - - - – RTPSessionDescriptionDataProviderBasic.getStreamIn fo: SDP file missing: /usr/local/WowzaMediaServer/content/program1.stream_360p ?

Hi Jason,

I don’t see any skipped frames, here is the access log:


2012-07-18      08:17:57        EEST    publish stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       0.002   -       80      null    127.0.0.1       rtsp    -       known    609118890       0       0       36      0       0       0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      08:17:57        EEST    comment server  INFO    200     -       RTPMediaCaster.Reconnector[2056454348:rtplive/_definst_:program4.stream]: done: 33      -       -       -       402.909 --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      08:17:57        EEST    comment server  INFO    200     -       MulticastTransport.firstPacket: 239.0.12.4/5000 _defaultVHost_  rtplive _definst_       402.914 -       80      null    127.0.0.1        rtsp    -       known   609118890       0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -
2012-07-18      08:18:09        EEST    comment server  INFO    200     -       RTPMediaCaster.streamTimeout[2056454348:rtplive/_definst_:program4.stream]: timeout:12000 diff:12007 reason:101 -       --       415.313 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       --
2012-07-18      08:18:09        EEST    comment server  INFO    200     -       RTPMediaCaster.resetConnection[2056454348:rtplive/_definst_:program4.stream]:   -       -       -       415.313 -       --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      08:18:09        EEST    comment server  INFO    200     -       RTPMediaCaster.closeRTPSession[2056454348:rtplive/_definst_:program4.stream]    -       -       -       415.314 -       --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      08:18:09        EEST    comment server  INFO    200     -       MulticastTransport.unbind[rtplive/_definst_]: 239.0.12.4/5000 sent:0 recv:23540 -       -       -       415.318 -       --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      08:18:09        EEST    unpublish       stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       12.412  -       80      null    127.0.0.1       rtsp    -known   609118890       31259792        0       36      0       31259792        0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      08:18:09        EEST    comment server  INFO    200     -       RTPMulticastListener.run(stop)  _defaultVHost_  rtplive _definst_       415.32  -       80      null    127.0.0.1       rtsp     -       known   609118890       0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -
2012-07-18      08:18:09        EEST    destroy stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       12.413  -       80      null    127.0.0.1       rtsp    -       known    609118890       31259792        0       36      0       31259792        0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      08:18:09        EEST    comment server  INFO    200     -       RTPMediaCaster.Reconnector[2056454348:rtplive/_definst_:program4.stream]: start: 34     -       -       -       415.321 --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      08:18:10        EEST    comment server  INFO    200     -       RTPSessionDescriptionDataProviderBasic.getStreamInfo[rtplive/_definst_]: URI: udp://239.0.12.4:5000     -       -       -415.422 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      08:18:10        EEST    create  stream  INFO    200     -       -       _defaultVHost_  rtplive _definst_       0.0     -       80      null    127.0.0.1       rtsp    -       known   408425294        0       0       37      0       0       0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      08:18:10        EEST    publish stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       0.001   -       80      null    127.0.0.1       rtsp    -       known    408425294       0       0       37      0       0       0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      08:18:10        EEST    comment server  INFO    200     -       MulticastTransport.bind[rtplive/_definst_]: 239.0.12.4/5000     _defaultVHost_  rtplive _definst_       415.424 -       80       null    127.0.0.1       rtsp    -       known   408425294       0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -
2012-07-18      08:18:10        EEST    comment server  INFO    200     -       RTPMediaCaster.Reconnector[2056454348:rtplive/_definst_:program4.stream]: done: 34      -       -       -       415.425 --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      08:18:10        EEST    comment server  INFO    200     -       MulticastTransport.firstPacket: 239.0.12.4/5000 _defaultVHost_  rtplive _definst_       415.432 -       80      null    127.0.0.1        rtsp    -       known   408425294       0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -


the error log look as follows

tail -f /usr/local/WowzaMediaServer/logs/wowzamediaserver_error.log
#Version: 1.0
#Start-Date: 2012-07-18 08:11:17 EEST
#Software: Wowza Media Server 3.1.2 build1624
#Date: 2012-07-18
#Fields: x-severity     x-category      x-event date    time    c-client-id     c-ip    c-port  cs-bytes        sc-bytes        x-duration      x-sname x-stream-id     x-spos  sc-stream-bytes cs-stream-bytes  x-file-size     x-file-length   x-ctx   x-comment
WARN    server  comment 2012-07-18      08:11:17        -       -       -       -       -       3.254   -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Silverlight player.
WARN    server  comment 2012-07-18      08:11:18        -       -       -       -       -       4.297   -       -       -       -       -       -       -       -       JNI:VideoEncoderH264::setDefaults: CPUID vendor:GenuineIntel isMMX:1 isSSE:1 isSSE2:1 isSSE3:1 cpu_opt:6
WARN    server  comment 2012-07-18      08:11:22        -       -       -       -       -       7.565   -       -       -       -       -       -       -       -       RTPSessionDescriptionDataProviderBasic.getStreamInfo: SDP file missing: /usr/local/WowzaMediaServer/content/program1.stream_360p


the VLC codec look as follows:

Stream0:

Type:Video

Original ID:256

Codec: H264-MPEG-4 AVC (part10) (h264)

Resolution: 490x360

Frame rate: 50

Decoded format: Planar 4:2:0 YUV

Stream 1

Type: Audio

Original ID :257

Codec: MPEG AAC Audio (mp4a)

Channels: Stereo

Sample rate: 48000 HZ

Used client is VLC 2.0.2

source stream also work propetly, and the audio parameters are fitting 128000 128 kbps.

Regarding the audio acc transcoding issue , I found the following post http://www.wowza.com/forums/showthread.php?19075-Publish-Converted-AAC-live-stream-problem , that’s why i thought that the problem is in trial license.

also I have done the tuning of Wowza.

Each time when are problem with image in the access log is repeating the following output:

2012-07-18      09:13:15        EEST    comment server  INFO    200     -       RTPMediaCaster.streamTimeout[1821457857:rtplive/_definst_:program4.stream]: timeout:12000 diff:12009 reason:101 -       --       740.995 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       --
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       RTPMediaCaster.resetConnection[1821457857:rtplive/_definst_:program4.stream]:   -       -       -       740.995 -       --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       RTPMediaCaster.closeRTPSession[1821457857:rtplive/_definst_:program4.stream]    -       -       -       740.996 -       --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       MulticastTransport.unbind[rtplive/_definst_]: 239.0.12.4/5000 sent:0 recv:23389 -       -       -       741.0   -       --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       RTPMulticastListener.run(stop)  _defaultVHost_  rtplive _definst_       741.001 -       80      null    127.0.0.1       rtsp     -       known   858165067       0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -
2012-07-18      09:13:15        EEST    unpublish       stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       12.414  -       80      null    127.0.0.1       rtsp    -known   858165067       31059264        0       63      0       31059264        0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      09:13:15        EEST    destroy stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       12.415  -       80      null    127.0.0.1       rtsp    -       known    858165067       31059264        0       63      0       31059264        0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       RTPMediaCaster.Reconnector[1821457857:rtplive/_definst_:program4.stream]: start: 60     -       -       -       741.003 --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       RTPSessionDescriptionDataProviderBasic.getStreamInfo[rtplive/_definst_]: URI: udp://239.0.12.4:5000     -       -       -741.104 -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      09:13:15        EEST    create  stream  INFO    200     -       -       _defaultVHost_  rtplive _definst_       0.001   -       80      null    127.0.0.1       rtsp    -       known   1572860153       0       0       64      0       0       0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      09:13:15        EEST    publish stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       0.002   -       80      null    127.0.0.1       rtsp    -       known    1572860153      0       0       64      0       0       0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       MulticastTransport.bind[rtplive/_definst_]: 239.0.12.4/5000     _defaultVHost_  rtplive _definst_       741.106 -       80       null    127.0.0.1       rtsp    -       known   1572860153      0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       RTPMediaCaster.Reconnector[1821457857:rtplive/_definst_:program4.stream]: done: 60      -       -       -       741.106 --       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      09:13:15        EEST    comment server  INFO    200     -       MulticastTransport.firstPacket: 239.0.12.4/5000 _defaultVHost_  rtplive _definst_       741.112 -       80      null    127.0.0.1        rtsp    -       known   1572860153      0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -

transcoded stream still giving a intermittent pixel problem , i have added RTP jitter buffer and packet loss logging like you sad.

here is the actual output of the access log:

2012-07-18      15:47:16        EEST    unpublish       stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       12.414  -       80      null    127.0.0.1       rtsp    known   789117945       31099104        0       7       0       31099104        0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      15:47:16        EEST    destroy stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       12.416  -       80      null    127.0.0.1       rtsp    -       nown    789117945       31099104        0       7       0       31099104        0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      15:47:16        EEST    comment server  INFO    200     -       RTPMediaCaster.Reconnector[871992664:rtplive/_definst_:program4.stream]: start: 5       -       -       -       52.278  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      15:47:16        EEST    comment server  INFO    200     -       RTPMulticastListener.run(stop)  _defaultVHost_  rtplive _definst_       52.32   -       80      null    127.0.0.1       tsp     -       known   789117945       0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -
2012-07-18      15:47:16        EEST    comment server  INFO    200     -       RTPSessionDescriptionDataProviderBasic.getStreamInfo[rtplive/_definst_]: URI: udp://239.0.12.4:5000     -       -       52.378  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      15:47:16        EEST    create  stream  INFO    200     -       -       _defaultVHost_  rtplive _definst_       0.001   -       80      null    127.0.0.1       rtsp    -       known   587560251       0       0       8       0       0       0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      15:47:16        EEST    comment server  INFO    200     -       RTPDePacketizerMPEGTS.init: Log incomplete video frames _defaultVHost_  rtplive _definst_       52.38   -       80      ull     127.0.0.1       rtsp    -       known   1587560251      0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null    -
2012-07-18      15:47:16        EEST    publish stream  INFO    200     program4.stream -       _defaultVHost_  rtplive _definst_       0.002   -       80      null    127.0.0.1       rtsp    -       nown    1587560251      0       0       8       0       0       0       program4.stream -       -       -       -       -       null    null    -       null    -
2012-07-18      15:47:16        EEST    comment server  INFO    200     -       MulticastTransport.bind[rtplive/_definst_]: 239.0.12.4/5000     _defaultVHost_  rtplive _definst_       52.381  -       0       null    127.0.0.1       rtsp    -       known   1587560251      0       0       -       -       -       -       -       -       -       -       -       -       -       -       -       null
2012-07-18      15:47:16        EEST    comment server  INFO    200     -       RTPMediaCaster.Reconnector[871992664:rtplive/_definst_:program4.stream]: done: 5        -       -       -       52.382  -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -       -
2012-07-18      15:47:16        EEST    comment server  INFO    200     -       MulticastTransport.firstPacket: 239.0.12.4/5000 _defaultVHost_  rtplive _definst_       52.388  -       80      null    27.0.0.1        rtsp    -       known   1587560251      0       0       -       -       -       -       -       -       


the output of the error log file:

 tail -f /usr/local/WowzaMediaServer/logs/wowzamediaserver_error.log
WARN    server  comment 2012-07-18      15:41:37        -       -       -       -       -       3.16    -       -       -       -       -       -       -       -       TranscoderWorkerAudioEncoder.sendPassThroughPacket[360p]: Audio codec is MPEG1 Layer 2 which may not be compatible with Flash, Silverlight or iOS players
WARN    server  comment 2012-07-18      15:41:37        -       -       -       -       -       3.943   -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream_360p][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Silverlight player.
WARN    server  comment 2012-07-18      15:41:51        -       -       -       -       -       17.947  -       -       -       -       -       -       -       -       RTPSessionDescriptionDataProviderBasic.getStreamInfo: SDP file missing: /usr/local/WowzaMediaServer/content/program1.stream_360p
#Version: 1.0
#Start-Date: 2012-07-18 15:46:24 EEST
#Software: Wowza Media Server 3.1.2 build1624
#Date: 2012-07-18
#Fields: x-severity     x-category      x-event date    time    c-client-id     c-ip    c-port  cs-bytes        sc-bytes        x-duration      x-sname x-stream-id     x-spos  sc-stream-bytes cs-stream-bytes x-file-size     x-file-length   x-ctx   x-comment
WARN    server  comment 2012-07-18      15:46:27        -       -       -       -       -       3.225   -       -       -       -       -       -       -       -       LiveStreamPacketizerSmoothStreaming.handlePacket[rtplive/_definst_/program1.stream][mp4a.40.33]: MP3 Audio: Audio is not MPEG1 Layer 3. May not be playable by Silverlight player.
WARN    server  comment 2012-07-18      15:46:32        -       -       -       -       -       8.313   -       -       -       -       -       -       -       -       RTPSessionDescriptionDataProviderBasic.getStreamInfo: SDP file missing: /usr/local/WowzaMediaServer/content/program1.stream_360p


Here is the output of the program1 and program4 . Some error from program 2,3,4 was because i was using them for the test purpose

cat program1.stream

udp://239.0.12.1:5000

cat program4.stream

udp://239.0.12.4:5000


Also today i was testing multicast that is coming from the source, it is OK. program4.stream was earlier configured as rtp://239.0.12.4:5000 , because from the coders it is coming through rtp, but wowza accep it only as udp://239.0.12.4:5000.

Once again thx

i have done as you sad, the problem is still actual :frowning:

tail -f /usr/local/WowzaMediaServer/logs/wowzamediaserver_error.log

WARN server comment 2012-07-18 16:15:30 - - - - - 1746.387 - - - - - - - - RTPSessionDescriptionDataProviderBasic.getStreamInfo: SDP file missing: /usr/local/WowzaMediaServer/content/program1.sdp

may this be the reason of all my troubles , and how to fix it ? Because at the moment I’m totally out of any ideeas :frowning:

Is anyone having some ideas ? Or maybe someone had the similar problems ?

Thank you Richard,

you were absolutely right. Error has get away. But still having problem with intermittent pixel problem.

Hi Richard , Jason

first of all allow me to say thank you for your help.

All optimization listed in the last reply I have already done, excepting that situation when is reduced source bit rate from the coders, but still no result. I’m unable to reduce the source bit rate from the codec, because are other system that use it. Regarding the source bit-rate it is 2,5Mbps.