[FFmpeg-trac] #4106(avcodec:new): AAC decoding shows warnings

FFmpeg trac at avcodec.org
Fri Nov 14 08:57:33 CET 2014


#4106: AAC decoding shows warnings
-------------------------------------+-------------------------------------
               Reporter:  cehoyos    |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  minor      |              Component:  avcodec
                Version:  git-       |               Keywords:  aac
  master                             |  regression
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 Decoding the sample test.ts from ticket #3361 prints warnings since
 55d592f7d9847a22b594ebe413508d1f77a13ed6
 {{{
 $ ffmpeg -i test.ts -f null -
 ffmpeg version N-67644-gb186b71 Copyright (c) 2000-2014 the FFmpeg
 developers
   built on Nov 14 2014 08:54:57 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      54. 11.100 / 54. 11.100
   libavcodec     56. 12.100 / 56. 12.100
   libavformat    56. 12.103 / 56. 12.103
   libavdevice    56.  2.100 / 56.  2.100
   libavfilter     5.  2.103 /  5.  2.103
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  1.100 /  1.  1.100
   libpostproc    53.  3.100 / 53.  3.100
 Input #0, mpegts, from 'test.ts':
   Duration: 00:01:25.40, start: 1.400000, bitrate: 73 kb/s
   Program 1
     Metadata:
       service_name    : Service01
       service_provider: FFmpeg
     Stream #0:0[0x100]: Audio: aac (HE-AACv2) ([15][0][0][0] / 0x000F),
 44100 Hz, stereo, fltp, 70 kb/s
 Output #0, null, to 'pipe:':
   Metadata:
     encoder         : Lavf56.12.103
     Stream #0:0: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
     Metadata:
       encoder         : Lavc56.12.100 pcm_s16le
 Stream mapping:
   Stream #0:0 -> #0:0 (aac (native) -> pcm_s16le (native))
 Press [q] to stop, [?] for help
 [aac @ 0x36b3360] ChannelElement 1.0 missing
     Last message repeated 1843 times
 size=N/A time=00:01:25.63 bitrate=N/A
 video:0kB audio:14752kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4106>
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