[FFmpeg-trac] #1718(undetermined:new): MP3 parser get frame_size wrong

[FFmpeg]

#1718: MP3 parser get frame_size wrong
-------------------------------------+-------------------------------------
             Reporter:  adam_csheng  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:  MP1          |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by adam_csheng):

 ffmpeg version N-44159-g3b6e9cd Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Sep  5 2012 10:28:08 with gcc 4.4.5 (Ubuntu/Linaro
 4.4.4-14ubuntu5)
   configuration: --disable-yasm
   libavutil      51. 70.100 / 51. 70.100
   libavcodec     54. 55.100 / 54. 55.100
   libavformat    54. 25.104 / 54. 25.104
   libavdevice    54.  2.100 / 54.  2.100
   libavfilter     3. 15.103 /  3. 15.103
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
 '../stream/M4A_MP1_288Kbps_CBR_44.1KHz_2ch_complete.m4a':
   Metadata:
     major_brand     : isom
     minor_version   : 0
     compatible_brands: mp41
     creation_time   : 2010-06-23 03:38:42
     encoder         : vlc 1.0.3 stream output
     encoder-eng     : vlc 1.0.3 stream output
   Duration: 00:03:30.99, start: 0.000000, bitrate: 454 kb/s
     Stream #0:0(eng): Audio: mp1 (mp4a / 0x6134706D), 44100 Hz, stereo,
 s16, 448 kb/s
     Metadata:
       creation_time   : 2010-06-23 03:38:42
       handler_name    : SoundHandler
 Output #0, wav, to 'out.wav':
   Metadata:
     major_brand     : isom
     minor_version   : 0
     compatible_brands: mp41
     encoder-eng     : vlc 1.0.3 stream output
     encoder         : Lavf54.25.104
     Stream #0:0(eng): Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz,
 stereo, s16, 1411 kb/s
     Metadata:
       creation_time   : 2010-06-23 03:38:42
       handler_name    : SoundHandler
 Stream mapping:
   Stream #0:0 -> #0:0 (mp1 -> pcm_s16le)
 Press [q] to stop, [?] for help
 [mp1 @ 0x2302d80] incomplete frame
 Error while decoding stream #0:0: Invalid data found when processing input
 [mp1 @ 0x2302d80] Header missing
 Error while decoding stream #0:0: Invalid data found when processing input
 size=   36345kB time=00:03:30.99 bitrate=1411.1kbits/s
 video:0kB audio:36345kB subtitle:0 global headers:0kB muxing overhead
 0.000124%

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1718#comment:4>
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