[FFmpeg-trac] #3312(avcodec:new): aac stream not detected

[FFmpeg]

#3312: aac stream not detected
-------------------------------------+-------------------------------------
               Reporter:  cehoyos    |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  important  |              Component:  avcodec
                Version:  git-       |               Keywords:  aac
  master                             |  regression
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 The sample from ticket #3311 contains two aac audio streams, only one is
 detected correctly, the other one shows "0 channels" since 59b68ee8
 {{{
 $ ffmpeg -analyzeduration 2G -probesize 2G -i
 aavv_mpeg2video_30_yuv420p_dar16x9_sar40x33_aac_48000_1_0.ts
 ffmpeg version N-59893-g1132937 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Jan 16 2014 00:31:23 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      52. 62.100 / 52. 62.100
   libavcodec     55. 48.101 / 55. 48.101
   libavformat    55. 23.103 / 55. 23.103
   libavdevice    55.  5.102 / 55.  5.102
   libavfilter     4.  1.100 /  4.  1.100
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.104 /  0. 17.104
   libpostproc    52.  3.100 / 52.  3.100
 [aac @ 0x2136900] get_buffer() failed
     Last message repeated 1 times
 [mpeg2video @ 0x2135ea0] Invalid frame dimensions 0x0.
 [mpeg2video @ 0x2135440] Invalid frame dimensions 0x0.
 [aac @ 0x2136900] get_buffer() failed
     Last message repeated 2 times
 [aac @ 0x2137360] get_buffer() failed
 [mpeg2video @ 0x2135ea0] Invalid frame dimensions 0x0.
     Last message repeated 1 times
 [aac @ 0x2136900] get_buffer() failed
     Last message repeated 2 times
 [mpeg2video @ 0x2135ea0] Invalid frame dimensions 0x0.
 [aac @ 0x2136900] get_buffer() failed
     Last message repeated 2 times
 [mpeg2video @ 0x2135440] Invalid frame dimensions 0x0.
 [aac @ 0x2136900] get_buffer() failed
     Last message repeated 8 times
 [mpeg2video @ 0x2135ea0] Invalid frame dimensions 0x0.
 [aac @ 0x2136900] get_buffer() failed
     Last message repeated 25 times
 [mpegts @ 0x2131220] probed stream 4 failed
 [aac @ 0x2136900] get_buffer() failed
     Last message repeated 677 times
 [mpegts @ 0x2131220] PES packet size mismatch
     Last message repeated 1 times
 [aac @ 0x2136900] get_buffer() failed
 [mpegts @ 0x2131220] decoding for stream 2 failed
 [NULL @ 0x2138820] start time is not set in estimate_timings_from_pts
 [NULL @ 0x2139280] start time is not set in estimate_timings_from_pts
 [mpegts @ 0x2131220] PES packet size mismatch
     Last message repeated 1 times
 [mpegts @ 0x2131220] Could not find codec parameters for stream 2 (Audio:
 aac ([15][0][0][0] / 0x000F), 0 channels, fltp, 170 kb/s): unspecified
 sample rate
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 [mpegts @ 0x2131220] Could not find codec parameters for stream 4
 (Unknown: none ([6][0][0][0] / 0x0006)): unknown codec
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 [mpegts @ 0x2131220] Could not find codec parameters for stream 5
 (Unknown: none ([13][0][0][0] / 0x000D)): unknown codec
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 [mpegts @ 0x2131220] Could not find codec parameters for stream 6
 (Unknown: none ([13][0][0][0] / 0x000D)): unknown codec
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Input #0, mpegts, from
 'aavv_mpeg2video_30_yuv420p_dar16x9_sar40x33_aac_48000_1_0.ts':
   Duration: 00:00:15.64, start: 33114.702544, bitrate: 6486 kb/s
   Program 102
     Stream #0:0[0x200]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p(tv), 720x480 [SAR 32:27 DAR 16:9], max. 9000 kb/s, 29.97 fps,
 29.97 tbr, 90k tbn, 59.94 tbc
     Stream #0:1[0x201]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002),
 yuv420p(tv, bt709), 352x240 [SAR 40:33 DAR 16:9], max. 300 kb/s, 29.97
 fps, 29.97 tbr, 90k tbn, 59.94 tbc
     Stream #0:2[0x210]: Audio: aac ([15][0][0][0] / 0x000F), 0 channels,
 fltp, 170 kb/s
     Stream #0:3[0x212]: Audio: aac ([15][0][0][0] / 0x000F), 48000 Hz,
 mono, fltp, 61 kb/s
     Stream #0:4[0x230]: Unknown: none ([6][0][0][0] / 0x0006)
     Stream #0:5[0x140]: Unknown: none ([13][0][0][0] / 0x000D)
     Stream #0:6[0x158]: Unknown: none ([13][0][0][0] / 0x000D)
 At least one output file must be specified
 }}}

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Ticket URL: <https://trac.ffmpeg.org/ticket/3312>
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