[FFmpeg-trac] #370(FFmpeg:new): Unable to decode packet capture into .AVI.

[FFmpeg]

#370: Unable to decode packet capture into .AVI.
--------------------------+---------------------
  Reporter:  gogasca      |      Owner:  michael
      Type:  task         |     Status:  new
  Priority:  normal       |  Component:  FFmpeg
   Version:  unspecified  |   Keywords:
Blocked By:               |   Blocking:
Reproduced:  0            |   Analyzed:  0
--------------------------+---------------------
 I have the following:
 Cisco CTS 1.7.4 calling Blue Jeans (BJN) which is a cloud services Video
 conference solution.
 We have pixilation when calling them so we need to perform packet captures
 and reproduce the video.
 We capture the video in CTS itself.
 CTS uses 1280x720p H264
 In SDP.
 Media Attribute (a): fmtp:97 profile-level-id=42001F;packetization-mode=0
 ;max-mbps=108000;max-fs=3600;max-br=4000

 Once I have the packet capture, I started capturing when the call starts
 till the call ends.
 Using tcpdump
 I used videosnarf to convert to H264.
 And I get the following:

 [root at maradona video]# ffmpeg -i H264-media-1.264 -v 9 -loglevel 99
 video1.avi
 FFmpeg version 0.6.1, Copyright (c) 2000-2010 the FFmpeg developers
   built on Jul 27 2011 22:58:44 with gcc 4.1.2 20080704 (Red Hat 4.1.2-50)
   configuration:
   libavutil     50.15. 1 / 50.15. 1
   libavcodec    52.72. 2 / 52.72. 2
   libavformat   52.64. 2 / 52.64. 2
   libavdevice   52. 2. 0 / 52. 2. 0
   libswscale     0.11. 0 /  0.11. 0
 [h264 @ 0xa62f5f0]missing picture in access unit
 [h264 @ 0xa62e420]Estimating duration from bitrate, this may be inaccurate

 Seems stream 0 codec frame rate differs from container frame rate:
 180000.00 (180000/1) -> 90000.00 (180000/2)
 Input #0, h264, from 'H264-media-1.264':
   Duration: N/A, bitrate: N/A
     Stream #0.0: Video: h264, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 90k
 tbr, 1200k tbn, 180k tbc
 File 'video1.avi' already exists. Overwrite ? [y/N] y
 [mpeg4 @ 0xa6328f0]removing common factors from framerate
 [mpeg4 @ 0xa6328f0]timebase not supported by mpeg 4 standard
 Output #0, avi, to 'video1.avi':
     Stream #0.0, 0, 1/90000: Video: mpeg4, yuv420p, 1280x720 [PAR 1:1 DAR
 16:9], 1/90000, q=2-31, 200 kb/s, 90k tbn, 90k tbc
 Stream mapping:
   Stream #0.0 -> #0.0
 Error while opening encoder for output stream #0.0 - maybe incorrect
 parameters such as bit_rate, rate, width or height

 I tried -r 15,29 or 30 and generates a 16K file which is empty.

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/370>
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