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Thread: Unable to import AC3 audio from MpegTS udp on Wowza Streaming Engine 4

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    Default Unable to import AC3 audio from MpegTS udp on Wowza Streaming Engine 4

    Hi Guys,

    I am trying to stream a live channel from a udp MPTS. Its an HD channel encoded with H264 AVC/AC3. The HLS stream coming out doesn't have an audio included. I have followed the instructions from this article http://www.wowza.com/forums/content.php?37#importAAC regarding the mpegtsImportAC3 flag in APPLICATION/RTP/Properties but to no avail. I have also tried putting the parameters in APPLICATION/Mediacaster/Properties, as suggested in this article http://www.wowza.com/forums/showthre...ailable-at-all, and neither did it worked.

    I have also tried specifying it on the .stream file directly as suggested in this article http://www.wowza.com/forums/content....n-stream-files

    {
      uri : "udp://239.252.0.15:5000",
      mpegtsVideoPID : "5400",
      mpegtsProgramID : "0x105",
      mpegtsImportAC3 : "true",
      mpegtsAudioPID : "5401"
    }
    But still it didnt worked. Is this still supported in version 4? I remembered I did this before in version 3 and it worked pretty well.

    Here is my Wowza Version

    Wowza Streaming Engine 4 Perpetual Edition 4.0.4 build11775
    Here is the log of the wowza streaming server:

    2014-08-20	14:08:52	WEST	publish	stream	INFO	200	hd_stream1.stream	-	_defaultVHost_	SVliveRadio	_definst_	0.002	-	80	null	127.0.0.1	rtsp	-	known	130026669	0	0	11	0	0	0	hd_stream1.stream	-	-	-	-	-	null	null	-	null	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	RTPMediaCaster.Reconnector[43761898:SVliveRadio/_definst_:hd_stream1.stream]: done: 1	-	-	-	109.907	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: handleTransportStreamBlock: new MPTS.	-	-	-	109.909	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: MPEG2PATAssembler:MonitorStart	-	-	-	109.91	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: MPEG2MPTS:StartStream: PID: 0x0	-	-	-	109.911	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: Received PAT	-	-	-	109.947	-	-	-	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: PAT Version 4 	-	-	-	109.948	-	-	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	Program: 184 PMT PID: 0x108	-	-	-	109.948	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	Program: 261 PMT PID: 0x104	-	-	-	109.949	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	Program: 6905 PMT PID: 0xc9	-	-	-	109.949	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: Skipping program No: 184 because of Program Filter: 261	-	-	-	109.95	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: MPEG2PMTAssembler:MonitorStart: PID: 260 Program Number: 261	-	-	-	109.95	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: MPEG2MPTS:StartStream: PID: 0x104	-	-	-	109.951	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: Received new PMT	-	-	-	109.972	-	-	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: PMT: Version 2 PCR pid: 0x1518 	-	-	-	109.973	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	Stream: Type: 0x1B PID: 0x1518 Video 	-	-	-	109.974	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 		Descriptor tag: 6	-	-	-	109.974	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	-	-	-	109.974	-	-	-	-	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	Stream: Type: 0x06 PID: 0x1519  	-	-	-	109.975	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 		Descriptor tag: 82	-	-	-	109.975	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	-	-	-	109.975	-	-	-	-	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	Stream: Type: 0x06 PID: 0x151b  	-	-	-	109.976	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 		Descriptor tag: 15	-	-	-	109.976	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	-	-	-	109.976	-	-	-	-	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 	Stream: Type: 0x06 PID: 0x151c  	-	-	-	109.977	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: 		Descriptor tag: 15	-	-	-	109.977	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: RTPDePacketizerMPEGTS.pmtAvailable: IMPORT: videoPID[prg:0x105,pid:0x1518,filter:0x1518]: streamType:H264:27	-	-	-	109.977	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	--	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	[SVliveRadio/_definst_/hd_stream1.stream]: MPEG2MPTS:StartStream: PID: 0x1518	-	-	-	109.982	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	MediaCasterStreamValidator.getMonitor[SVliveRadio/_definst_] create:hd_stream1.stream	-	-	-	110.151	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[SVliveRadio/_definst_/hd_stream1.stream]: chunkDurationTarget: 10000	-	-	-	110.579	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[SVliveRadio/_definst_/hd_stream1.stream]: audioGroupCount: 3	-	-	-	110.58	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.init[SVliveRadio/_definst_/hd_stream1.stream]: playlistChunkCount:3	-	-	-	110.58	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	MediaStreamMap.getLiveStreamPacketizer[SVliveRadio/_definst_/hd_stream1.stream]: Create live stream packetizer: cupertinostreamingpacketizer:hd_stream1.stream	-	-	-	110.581	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	--	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	CupertinoPacketHandler.startStream[SVliveRadio/_definst_/hd_stream1.stream]	-	-	-	110.582	-	-	-	--	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.handlePacket[SVliveRadio/_definst_/hd_stream1.stream]: Video codec:H264 isCompatible:true	-	-	-110.582	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
    2014-08-20	14:08:52	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.handlePacket[SVliveRadio/_definst_/hd_stream1.stream][avc1.100.40]: H.264 (Video may not be playable on older iPhone and iPod touch devices where Main/Level 3.1 or lower is required) Video info: {H264CodecConfigInfo: codec:H264, profile:High, level:4.0, frameSize:1920x1080, displaySize:1920x1080, frameRate:25.0, PAR:1:1, crop: l:0 r:0 t:0 b:2, mbAFF:true}	-	-	-	110.583	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	--	-	-	-	-	-	-
    2014-08-20	14:09:01	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.endChunkTS[SVliveRadio/_definst_/hd_stream1.stream]: Add chunk: id:1 mode:TS[H264,NOAUDIO] a/v/k:0/220/9 duration:8880	-	-	-	119.47	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	--	-	-	-
    2014-08-20	14:09:12	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.endChunkTS[SVliveRadio/_definst_/hd_stream1.stream]: Add chunk: id:2 mode:TS[H264,NOAUDIO] a/v/k:0/280/11 duration:11240	-	-	-	130.645	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	--	-	-	-
    2014-08-20	14:09:22	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.endChunkTS[SVliveRadio/_definst_/hd_stream1.stream]: Add chunk: id:3 mode:TS[H264,NOAUDIO] a/v/k:0/226/8 duration:9080	-	-	-	139.694	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	--	-	-	-
    2014-08-20	14:09:32	WEST	comment	server	INFO	200	-	LiveStreamPacketizerCupertino.endChunkTS[SVliveRadio/_definst_/hd_stream1.stream]: Add chunk: id:4 mode:TS[H264,NOAUDIO] a/v/k:0/249/10 duration:9960	-	-	-	149.811	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	--	-	-	-
    Here is the information of the stream extracted using mediainfo:

    General
    ID                                       : 65 (0x41)
    Complete name                            : /home/capturas/test.ts
    Format                                   : MPEG-TS
    File size                                : 53.9 MiB
    Duration                                 : 14s 490ms
    Start time                               : UTC 2014-08-20 10:59:36
    End time                                 : UTC 2014-08-20 10:59:50
    Overall bit rate mode                    : Constant
    Overall bit rate                         : 31.0 Mbps
    Country                                  : PRT
    Timezone                                 : +01:00:00
    
    Video #1
    ID                                       : 605 (0x25D)
    Menu ID                                  : 6905 (0x1AF9)
    Format                                   : MPEG Video
    Format version                           : Version 2
    Format profile                           : Main@Main
    Format settings, BVOP                    : Yes
    Format settings, Matrix                  : Custom
    Format settings, GOP                     : M=3, N=12
    Codec ID                                 : 2
    Duration                                 : 14s 440ms
    Bit rate mode                            : Variable
    Maximum bit rate                         : 15.0 Mbps
    Width                                    : 720 pixels
    Height                                   : 576 pixels
    Display aspect ratio                     : 16:9
    Active Format Description                : Letterbox 16:9 image, with alternative 4:3 center
    Frame rate                               : 25.000 fps
    Standard                                 : PAL
    Color space                              : YUV
    Chroma subsampling                       : 4:2:0
    Bit depth                                : 8 bits
    Scan type                                : Interlaced
    Scan order                               : Top Field First
    Compression mode                         : Lossy
    
    Video #2
    ID                                       : 2305 (0x901)
    Menu ID                                  : 184 (0xB8)
    Format                                   : MPEG Video
    Format version                           : Version 2
    Format profile                           : Main@Main
    Format settings, BVOP                    : Yes
    Format settings, Matrix                  : Custom
    Format settings, GOP                     : Variable
    Codec ID                                 : 2
    Duration                                 : 13s 880ms
    Bit rate mode                            : Variable
    Maximum bit rate                         : 15.0 Mbps
    Width                                    : 544 pixels
    Height                                   : 576 pixels
    Display aspect ratio                     : 4:3
    Active Format Description                : Full frame 16:9 image
    Frame rate                               : 25.000 fps
    Color space                              : YUV
    Chroma subsampling                       : 4:2:0
    Bit depth                                : 8 bits
    Scan type                                : Interlaced
    Scan order                               : Top Field First
    Compression mode                         : Lossy
    
    Video #3
    ID                                       : 5400 (0x1518)
    Menu ID                                  : 261 (0x105)
    Format                                   : AVC
    Format/Info                              : Advanced Video Codec
    Format profile                           : High@L4.0
    Format settings, CABAC                   : Yes
    Format settings, ReFrames                : 4 frames
    Codec ID                                 : 27
    Duration                                 : 14s 80ms
    Width                                    : 1 920 pixels
    Height                                   : 1 080 pixels
    Display aspect ratio                     : 16:9
    Frame rate                               : 25.000 fps
    Standard                                 : Component
    Color space                              : YUV
    Chroma subsampling                       : 4:2:0
    Bit depth                                : 8 bits
    Scan type                                : MBAFF
    Color primaries                          : BT.709
    Transfer characteristics                 : BT.709
    Matrix coefficients                      : BT.709
    
    Audio #1
    ID                                       : 625 (0x271)
    Menu ID                                  : 6905 (0x1AF9)
    Format                                   : MPEG Audio
    Format version                           : Version 1
    Format profile                           : Layer 2
    Mode                                     : Joint stereo
    Codec ID                                 : 3
    Duration                                 : 14s 280ms
    Bit rate mode                            : Constant
    Bit rate                                 : 128 Kbps
    Channel(s)                               : 2 channels
    Sampling rate                            : 48.0 KHz
    Compression mode                         : Lossy
    Delay relative to video                  : -200ms
    Stream size                              : 223 KiB (0%)
    Language                                 : French
    
    Audio #2
    ID                                       : 2306 (0x902)
    Menu ID                                  : 184 (0xB8)
    Format                                   : MPEG Audio
    Format version                           : Version 1
    Format profile                           : Layer 2
    Codec ID                                 : 4
    Duration                                 : 14s 520ms
    Bit rate mode                            : Constant
    Bit rate                                 : 128 Kbps
    Maximum bit rate                         : 31.0 Mbps
    Channel(s)                               : 2 channels
    Sampling rate                            : 48.0 KHz
    Compression mode                         : Lossy
    Delay relative to video                  : 2h 45mn
    Stream size                              : 227 KiB (0%)
    Language                                 : English
    
    Audio #3
    ID                                       : 5401 (0x1519)
    Menu ID                                  : 261 (0x105)
    Format                                   : AC-3
    Format/Info                              : Audio Coding 3
    Mode extension                           : CM (complete main)
    Format settings, Endianness              : Big
    Codec ID                                 : 6
    Duration                                 : 14s 528ms
    Bit rate mode                            : Constant
    Bit rate                                 : 192 Kbps
    Channel(s)                               : 2 channels
    Channel positions                        : Front: L R
    Sampling rate                            : 48.0 KHz
    Bit depth                                : 16 bits
    Compression mode                         : Lossy
    Delay relative to video                  : 3h 58mn
    Stream size                              : 340 KiB (1%)
    Language                                 : English
    
    Text #1
    ID                                       : 5403 (0x151B)-888
    Menu ID                                  : 261 (0x105)
    Format                                   : Teletext
    Language                                 : English
    
    Text #2
    ID                                       : 5404 (0x151C)
    Menu ID                                  : 261 (0x105)
    Format                                   : DVB Subtitle
    Codec ID                                 : 6
    Duration                                 : 14s 0ms
    Delay relative to video                  : 3h 58mn
    Language                                 : English
    Here is my Application.xml

    <?xml version="1.0" encoding="UTF-8"?>
    <Root version="1">
    	<Application>
    		<Name>SVliveRadio</Name>
    		<AppType>Live</AppType>
    		<Description></Description>
    		<!-- 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>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, mpegdashstreamingpacketizer, cupertinostreamingrepeater, smoothstreamingrepeater, sanjosestreamingrepeater, mpegdashstreamingrepeater, dvrstreamingpacketizer, dvrstreamingrepeater -->
    			<LiveStreamPacketizers>cupertinostreamingpacketizer</LiveStreamPacketizers>
    			<!-- Properties defined here will override any properties defined in conf/Streams.xml for any streams types loaded by this application -->
    			<Properties>
    			</Properties>
    		</Streams>
    		<Transcoder>
    			<!-- To turn on transcoder set to: transcoder -->
    			<LiveStreamTranscoder></LiveStreamTranscoder>
    			<!-- [templatename].xml or ${SourceStreamName}.xml -->
    			<Templates>${SourceStreamName}.xml,transrate.xml</Templates>
    			<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 -->
    			<!-- If this is a dvrstreamingrepeater, define Application/Repeater/OriginURL to point back to the origin -->
    			<!-- 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>${com.wowza.wms.context.VHostConfigHome}/dvr</StorageDir>
    			<!-- valid ArchiveStrategy values are append, version, delete -->
    			<ArchiveStrategy>append</ArchiveStrategy>
    			<!-- Properties for DVR -->
    			<Properties>
    			</Properties>
    		</DVR>
    		<TimedText>
    			<!-- VOD caption providers (separate with commas): vodcaptionprovidermp4_3gpp, vodcaptionproviderttml, vodcaptionproviderwebvtt,  vodcaptionprovidersrt, vodcaptionproviderscc -->
    			<VODTimedTextProviders></VODTimedTextProviders>
    			<!-- Properties for TimedText -->
    			<Properties>
    			</Properties>
    		</TimedText>
    		<!-- HTTPStreamers (separate with commas): cupertinostreaming, smoothstreaming, sanjosestreaming, mpegdashstreaming, dvrchunkstreaming -->
    		<HTTPStreamers>cupertinostreaming</HTTPStreamers>
    		<MediaCache>
    			<MediaCacheSourceList></MediaCacheSourceList>
    		</MediaCache>
    		<SharedObjects>
    			<StorageDir>${com.wowza.wms.context.VHostConfigHome}/applications/${com.wowza.wms.context.Application}/sharedobjects/${com.wowza.wms.context.ApplicationInstance}</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>block</PlayMethod>
    			</Authentication>
    			<!-- RTP/AVSyncMethod. Valid values are: senderreport, systemclock, rtptimecode -->
    			<AVSyncMethod>senderreport</AVSyncMethod>
    			<MaxRTCPWaitTime>12000</MaxRTCPWaitTime>
    			<IdleFrequency>75</IdleFrequency>
    			<RTSPSessionTimeout>90000</RTSPSessionTimeout>
    			<RTSPMaximumPendingWriteBytes>0</RTSPMaximumPendingWriteBytes>
    			<RTSPBindIpAddress></RTSPBindIpAddress>
    			<RTSPConnectionIpAddress>0.0.0.0</RTSPConnectionIpAddress>
    			<RTSPOriginIpAddress>127.0.0.1</RTSPOriginIpAddress>
    			<IncomingDatagramPortRanges>*</IncomingDatagramPortRanges>
    			<!-- Properties defined here will override any properties defined in conf/RTP.xml for any depacketizers loaded by this application -->
    			<Properties>
    				<Property>
    					<Name>mpegtsImportAC3</Name>
    					<Value>true</Value>
    					<Type>Boolean</Type>
    				</Property>
    			</Properties>
    		</RTP>
    		<MediaCaster>
    			<RTP>
    				<RTSP>
    					<!-- udp, interleave -->
    					<RTPTransportMode>interleave</RTPTransportMode>
    				</RTSP>
    			</RTP>
    			<StreamValidator>
    				<Enable>true</Enable>
    				<ResetNameGroups>true</ResetNameGroups>
    				<StreamStartTimeout>20000</StreamStartTimeout>
    				<StreamTimeout>12000</StreamTimeout>
    				<VideoStartTimeout>0</VideoStartTimeout>
    				<VideoTimeout>0</VideoTimeout>
    				<AudioStartTimeout>0</AudioStartTimeout>
    				<AudioTimeout>0</AudioTimeout>
    				<VideoTCToleranceEnable>false</VideoTCToleranceEnable>
    				<VideoTCPosTolerance>3000</VideoTCPosTolerance>
    				<VideoTCNegTolerance>-500</VideoTCNegTolerance>
    				<AudioTCToleranceEnable>false</AudioTCToleranceEnable>
    				<AudioTCPosTolerance>3000</AudioTCPosTolerance>
    				<AudioTCNegTolerance>-500</AudioTCNegTolerance>
    				<DataTCToleranceEnable>false</DataTCToleranceEnable>
    				<DataTCPosTolerance>3000</DataTCPosTolerance>
    				<DataTCNegTolerance>-500</DataTCNegTolerance>
    				<AVSyncToleranceEnable>false</AVSyncToleranceEnable>
    				<AVSyncTolerance>1500</AVSyncTolerance>
    				<DebugLog>false</DebugLog>
    			</StreamValidator>
    			<!-- Properties defined here will override any properties defined in conf/MediaCasters.xml for any MediaCasters loaded by this applications -->
    			<Properties>
    			</Properties>
    		</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>
    		<Manager>
    			<!-- Properties defined are used by the Manager -->
    			<Properties>
    			</Properties>
    		</Manager>
    		<Repeater>
    			<OriginURL></OriginURL>
    			<QueryString><![CDATA[]]></QueryString>
    		</Repeater>
    		<StreamRecorder>
    			<Properties>
    			</Properties>
    		</StreamRecorder>
    		<Modules>
    			<Module>
    				<Name>base</Name>
    				<Description>Base</Description>
    				<Class>com.wowza.wms.module.ModuleCore</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>
    			<Module>
    				<Name>ModuleCoreSecurity</Name>
    				<Description>Core Security Module for Applications</Description>
    				<Class>com.wowza.wms.security.ModuleCoreSecurity</Class>
    			</Module>
    		</Modules>
    		<!-- Properties defined here will be added to the IApplication.getProperties() and IApplicationInstance.getProperties() collections -->
    		<Properties>
    			<Property>
    				<Name>securityPublishRequirePassword</Name>
    				<Value>true</Value>
    				<Type>Boolean</Type>
    			</Property>
    		</Properties>
    	</Application>
    </Root>
    I can also provide a udp capture of the source stream if required.

    I am lost, I don't know what else to try. The client needs to stream a non adaptive bitrate HD stream. Please help.

    Oh and I forgot to mention. Based on the log wowza is not recognizing the AC3 Stream: Type: 0x06 PID: 0x1519 as AC3 audio. I am not sure if this could be the culprit.

    Regards,

    Ferdinand
    Last edited by f.hernandez.b; 08-20-2014 at 06:44 AM.

  2. #2

    Default

    Anyone?

  3. #3

    Default

    Hello there,
    You might try adding this property to the RTP/Properties container in [install-dir]/[application]/Application.xml:
    <Property>
        <Name>audioPacketizerAAC</Name>
        <Value>com.wowza.wms.rtp.packetizer.RTPPacketizerMPEG4LATM</Value>
    </Property>
    Sorry I cant offer any other advice at this time.

    For more precise troubleshooting assistance you could open a ticket with the support team. To do so, please zip up you're /conf and /log folders and send them in an email to support@wowza.com. Also please include a link to this thread as a reference.

    Thanks.
    Salvadore

  4. #4

    Default

    Quote Originally Posted by salvadore View Post
    Hello there,
    You might try adding this property to the RTP/Properties container in [install-dir]/[application]/Application.xml:
    <Property>
        <Name>audioPacketizerAAC</Name>
        <Value>com.wowza.wms.rtp.packetizer.RTPPacketizerMPEG4LATM</Value>
    </Property>
    Sorry I cant offer any other advice at this time.

    For more precise troubleshooting assistance you could open a ticket with the support team. To do so, please zip up you're /conf and /log folders and send them in an email to support@wowza.com. Also please include a link to this thread as a reference.

    Thanks.
    Salvadore
    Hi Salvadore,

    For those who are suffering the same issue. WowzaStreamingEngine 4.0.6-02 did the trick for me. There were problems with descriptor tags that was improved on this version.

    Regards,

  5. #5
    Join Date
    Sep 2011
    Posts
    1,933

    Default

    Hi,
    Thanks for the update on this issue.
    I'm glad to hear this is now resolved.

    Jason

  6. #6
    Join Date
    Nov 2015
    Posts
    1

    Default

    Hi,

    I have tried to follow the steps in here:
    http://www.wowza.com/forums/content.php?37#importAAC

    Also put the code in the mediacaster section as mentioned here: http://www.wowza.com/forums/showthre...ailable-at-all

    This is under the RTP container:
    <Property>
    <Name>mpegtsImportAC3</Name>
    <Value>true</Value>
    <Type>Boolean</Type>
    </Property>

    And this is under Mediacaster:
    </RTP>
    <MediaCaster>
    <RTP>
    <RTSP>
    <!-- udp, interleave -->
    <RTPTransportMode>interleave</RTPTransportMode>
    </RTSP>
    </RTP>
    <StreamValidator></StreamValidator>
    <!-- Properties defined here will override any properties defined in conf/MediaCasters.xml for any MediaCasters loaded by this applications -->
    <Properties>
    <Name>mpegtsImportAC3</Name>
    <Value>true</Value>
    <Type>Boolean</Type>
    </Properties>
    </MediaCaster>

    But I am not getting any audio out of the Android format. I get audio, from the ios link. I get pink/white noise on adobe RTMP/HDS formats.
    I think I am close but need help.

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