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Thread: with sdp ingest, video ok, no audio - "Bad packet length"

  1. #1
    Join Date
    Nov 2013
    Posts
    2

    Exclamation with sdp ingest, video ok, no audio - "Timecode out of order", "Bad packet length"

    Hello,

    Here is my situation:
    1. wowza using SDP with 2 RTP streams being pushed to it - H264 video, MP4A-LATM (AAC-LC) audio
    2. if audio is intentionally misconfigured in the sdp file (i.e. set the wrong audio port), the video comes through fine (I can view it with the wowza fastplay player)
    3. with audio correctly configured, wowza complains about "Bad packet length" continuously and video is no longer viewable - however, I can listen to the audio with other clients and it sounds fine

    More details are below.

    Based on this, are there some changes to the SDP I might try to get this working? (already tried adding packetization-mode 0, 1, 2)
    Are there changes to Wowza configs that might help?

    Thanks for any ideas


    More Details
    ---------------------------------

    Here is the SDP given to wowza:
    v=0
    o=Push 4142 0 IN IP4 171.68.121.86
    s=sessionname
    c=IN IP4 171.68.121.86
    t=0 0
    m=audio 16700 RTP/AVP 96
    b=TIAS:96000
    a=rtpmap:96 MP4A-LATM/32000
    a=fmtp:96 profile-level-id=2;object=2;bitrate=96000
    a=recvonly
    m=video 27326 RTP/AVP 97
    b=TIAS:512000
    a=rtpmap:97 H264/90000
    a=fmtp:97 packetization-mode=1;profile-level-id=42C01E;sprop-parameter-sets=Z0LAHtkDxWhAAAADAEAAAAwDxYuS,aMuMsg==
    a=cliprect:0,0,160,240
    a=framesize:97 240-160
    a=framerate:24.0
    a=control:trackID=2
    a=recvonly



    Wowza log snippet:

    INFO stream publish var.sdp -
    INFO server comment - RTPMediaCaster.Reconnector[2118052890:live/_definst_:var.sdp]: done: 1
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    INFO server comment - UDPTransport.firstPacket: bind:/171.68.121.86:16700 msg:/10.22.165.52:60028
    INFO server comment - UDPTransport.firstPacket: bind:/171.68.121.86:27326 msg:/10.22.165.52:60712
    INFO server comment - LiveStreamPacketizerCupertino.init[live/_definst_/var.sdp]: chunkDurationTarget: 10000
    INFO server comment - LiveStreamPacketizerCupertino.init[live/_definst_/var.sdp]: chunkDurationTolerance: 500
    INFO server comment - LiveStreamPacketizerCupertino.init[live/_definst_/var.sdp]: audioGroupCount: 3
    INFO server comment - LiveStreamPacketizerCupertino.init[live/_definst_/var.sdp]: playlistChunkCount:3
    INFO server comment - MediaStreamMap.getLiveStreamPacketizer: Create live stream packetizer: cupertinostreamingpacketizer:var.sdp
    INFO server comment - CupertinoPacketHandler.startStream[live/_definst_/var.sdp]
    INFO server comment - LiveStreamPacketizerCupertino.handlePacket[live/_definst_/var.sdp]: Video codec:H264 isCompatible:true
    INFO server comment - LiveStreamPacketizerCupertino.handlePacket[live/_definst_/var.sdp]: Audio codec:AAC isCompatible:true
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 29:0
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:1 mode:TS[H264,AAC] a/v/k:0/0/0 duration:10080
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784282:27795002
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:2 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784314:27795034
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:3 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784346:27795066
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:4 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 28:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784378:27795098
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:5 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 28:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784410:27795130
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:6 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    INFO server comment - LiveStreamPacketizerCupertino.handlePacket[live/_definst_/var.sdp][avc1.66.30]: H.264 Video info: {H264CodecConfigInfo: codec:H264, profile:Baseline, level:3.0, frameSize:240x160, displaySize:240x160, frameRate:24.0}
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784442:27795162
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:7 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784474:27795194
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:8 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 30:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784506:27795226
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:9 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 30:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784538:27795258
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:10 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 29:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784570:27795290
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    INFO server comment - LiveStreamPacketizerCupertino.endChunkTS[live/_definst_/var.sdp]: Add chunk: id:11 mode:TS[H264,AAC] a/v/k:0/0/0 duration:-320
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 30:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784602:27795322
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784634:27795354
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 30:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784666:27795386
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 30:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784698:27795418
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784730:27795450
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 29:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784762:27795482
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 28:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784794:27795514
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 29:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784826:27795546
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 29:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784858:27795578
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784890:27795610
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 29:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784922:27795642
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 30:0
    INFO server comment - RTCPHandler.sendFirstRTCPRR[325787221,27327,/10.22.165.52:60713]
    INFO server comment - UDPTransport.firstPacket: bind:/171.68.121.86:27327 msg:/10.22.165.52:60713
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784954:27795674
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27784986:27795706
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 192:63
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 208:127
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27785018:27793306
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 93:90
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 253:40
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 79:55
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 101:68
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27785146:27785178
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 197:65
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 194:59
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 163:120
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 174:107
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 175:55
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 158:110
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 28:0
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 132:83
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 232:40
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 170:153
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 252:164
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27785498:27785562
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 255:239
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 136:107
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 223:77
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 228:171
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 63:0
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 116:58
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 15:0
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 164:80
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27785754:27786042
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 219:129
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 193:129
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 7:0
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27785882:27786586
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 238:0
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 135:96
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27785914:27786682
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 164:158
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 247:112
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 246:154
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27786010:27786106
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 153:55
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 212:65
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 31:7
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 241:76
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 88:53
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 205:163
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 250:244
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 17:16
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 253:229
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 215:213
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 127:78
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 154:97
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 75:47
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 39:22
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 102:41
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 129:86
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 3:1
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 76:69
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27786682:27787322
    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 242:0
    ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 177:151
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27786714:27787386
    Last edited by dteeter; 11-07-2013 at 06:40 PM.

  2. #2

    Default

    WARN server comment - CupertinoPacketHandler.resetStream[live/_definst_/var.sdp][11:0]: Timecodes jumped back in time.
    WARN server comment - CupertinoPacketHandler.handlePacket[live/_definst_/var.sdp]: Timecode out of order [audio]: 27786682:27787322
    Cause: Generally this indicates an encoder issue. It also could be an issue when the machine CPU utilization or GPU utilization is maximized. To debug, see How to debug AAC or MP3 timecode issues with cupertino packetization. Try using Advanced Stream Monitor to monitor the streams and reset them if they become unhealthy.

     ERROR server comment - RTPDePacketizerMPEG4LATM.handleRTPPacket: Bad packet length: 242:0
    Cause: This indicates a network connection problem. Try to stream the same file on your localhost or your local network to eliminate network problems as the issue.

    Salvadore

  3. #3
    Join Date
    Nov 2013
    Posts
    2

    Default

    Hi salvadore,

    In this case, it was not a network connection problem. The issue was that Wowza does not support cpresent=1 in the audio sdp (i.e. in-band mux config) - it only supports cpresent=0 where a config=xxxxxxxx parameter is present in the fmtp parameters.

    -Dan

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