[FFmpeg-trac] #3085(undetermined:reopened): Support for more than one AAC RDB per ADTS frame

FFmpeg trac at avcodec.org
Fri Nov 1 04:33:54 CET 2013


#3085: Support for more than one AAC RDB per ADTS frame
-------------------------------------+-------------------------------------
             Reporter:  ramitbhalla  |                    Owner:
                 Type:  enhancement  |                   Status:  reopened
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by ramitbhalla):

 Also happens without the -map 0:a


 {{{
 ffmpeg -i "h264aac.ts" -vn -sn -acodec aac -strict 2 -ab 160k test.
 mp4
 ffmpeg version N-54802-gfc6de70 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Oct 14 2013 09:33:16 with gcc 4.8.0 (GCC)
   configuration: --arch=x86 --target-os=mingw32 --cross-
 prefix=/home/mcebuddy/Software/ffmpeg/sandbox/mingw-w64-i686/bin
 /i686-w64-mingw32- --pkg-config=pkg-config --enable-gpl --enable-libx264
 --enable-avisynth --enable-libxvid --enable-lib
 mp3lame --enable-version3 --enable-zlib --enable-librtmp --enable-
 libvorbis --enable-libtheora --enable-libspeex --enabl
 e-libopenjpeg --enable-gnutls --enable-libgsm --enable-libfreetype
 --enable-libopus --disable-w32threads --enable-frei0r
  --enable-filter=frei0r --enable-libvo-aacenc --enable-bzlib --enable-
 libxavs --extra-cflags=-DPTW32_STATIC_LIB --enable
 -libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-amrwbenc
 --enable-libschroedinger --enable-libvpx --enable-
 libilbc --enable-iconv --enable-libtwolame --extra-
 cflags=-DLIBTWOLAME_STATIC --enable-libmodplug --extra-libs=-lstdc++
 --enable-libcaca
 --prefix=/home/mcebuddy/Software/ffmpeg/sandbox/mingw-w64-i686/i686-w64-mingw32
 --enable-static --disab
 le-shared --enable-libsoxr --enable-fontconfig --enable-libass   libavutil
 52. 40.100 / 52. 40.100
   libavcodec     55. 18.102 / 55. 18.102
   libavformat    55. 12.102 / 55. 12.102
   libavdevice    55.  3.100 / 55.  3.100
   libavfilter     3. 81.101 /  3. 81.101
   libswscale      2.  4.100 /  2.  4.100
   libswresample   0. 17.102 /  0. 17.102
   libpostproc    52.  3.100 / 52.  3.100
 [aac @ 032e3d00] More than one AAC RDB per ADTS frame is not implemented.
 Update your FFmpeg version to the newest one f
 rom Git. If the problem still occurs, it means that your file has a
 feature which has not been implemented.
 [aac @ 032e3d00] channel element 1.1 is not allocated
 [aac @ 032e3d00] channel element 3.7 is not allocated
 [aac @ 032e3d00] Number of bands (35) exceeds limit (33).
 [aac @ 032e3d00] Number of bands (35) exceeds limit (19).
 [aac @ 032e3d00] channel element 3.6 is not allocated
 [aac @ 032e3d00] Sample rate index in program config element does not
 match the sample rate index configured by the cont
 ainer.
 [aac @ 032e3d00] decode_pce: Input buffer exhausted before END element
 found
 [aac @ 032e3d00] channel element 1.1 is not allocated
 [aac @ 032e3d00] channel element 3.1 is not allocated
 [aac @ 032e3d00] channel element 1.5 is not allocated
 [aac @ 032e3d00] Reserved bit set.
 [aac @ 032e3d00] channel element 2.7 is not allocated
 [aac @ 032e3d00] channel element 3.2 is not allocated
 [aac @ 032e3d00] channel element 2.12 is not allocated
 [aac @ 032e3d00] channel element 2.2 is not allocated
 [aac @ 032e3d00] Reserved bit set.
 [aac @ 032e3d00] channel element 3.5 is not allocated
 [mpegts @ 032fa460] decoding for stream 1 failed
 [mpegts @ 032fa460] PES packet size mismatch
 [mpegts @ 032fa460] Could not find codec parameters for stream 1 (Audio:
 aac ([15][0][0][0] / 0x000F), 3.0, fltp, 305 kb
 /s): unspecified sample rate
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Input #0, mpegts, from 'h264aac.ts':
   Duration: 00:00:19.12, start: 599.960011, bitrate: 4387 kb/s
   Program 1
     Stream #0:0[0x1011]: Video: h264 (High) ([27][0][0][0] / 0x001B),
 yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25
 tbr, 90k tbn, 50 tbc
     Stream #0:1[0x1100]: Audio: aac ([15][0][0][0] / 0x000F), 3.0, fltp,
 305 kb/s
 [abuffer @ 032e4f20] Value inf for parameter 'time_base' out of range [0 -
 2.14748e+009]
     Last message repeated 1 times
 [abuffer @ 032e4f20] Error setting option time_base to value 1/0.
 [graph 0 input from stream 0:1 @ 032e4ea0] Error applying options to the
 filter.
 Error opening filters!
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/3085#comment:4>
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