[FFmpeg-trac] #10591(avcodec:reopened): -err_detect crccheck is again broken for flac files

FFmpeg trac at avcodec.org
Tue Sep 26 15:38:53 EEST 2023


#10591: -err_detect crccheck is again broken for flac files
------------------------------------+------------------------------------
             Reporter:  Balling     |                    Owner:  (none)
                 Type:  defect      |                   Status:  reopened
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
------------------------------------+------------------------------------
Changes (by Balling):

 * status:  closed => reopened
 * resolution:  invalid =>
 * version:  unspecified => git-master
 * component:  undetermined => avcodec

Comment:

 Before:

 {{{
 ffmpeg version git-2020-08-31-4a11a6f Copyright (c) 2000-2020 the FFmpeg
 developers
   built with gcc 10.2.1 (GCC) 20200805
   configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-
 fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-
 libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame
 --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
 --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr
 --enable-libsrt --enable-libtheora --enable-libtwolame --enable-libvpx
 --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265
 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp
 --enable-libvidstab --enable-libvmaf --enable-libvorbis --enable-libvo-
 amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-
 libaom --enable-libgsm --enable-librav1e --enable-libsvtav1 --disable-
 w32threads --enable-libmfx --enable-ffnvcodec --enable-cuda-llvm --enable-
 cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2
 --enable-avisynth --enable-libopenmpt --enable-amf
   libavutil      56. 58.100 / 56. 58.100
   libavcodec     58.101.101 / 58.101.101
   libavformat    58. 51.101 / 58. 51.101
   libavdevice    58. 11.101 / 58. 11.101
   libavfilter     7. 87.100 /  7. 87.100
   libswscale      5.  8.100 /  5.  8.100
   libswresample   3.  8.100 /  3.  8.100
   libpostproc    55.  8.100 / 55.  8.100
 Input #0, flac, from 'kvvrac.flac':
   Metadata:
     ARTIST          : Van Morrison
     Title           : See Me Through > Soldier Of Fortune > Thank You
 Falletin Me Be Mice Elf Agin > Burning Ground
     ALBUM           : Playhouse Theatre, Edinburgh, Scotland (1999-04-02)
     Date            : 1999-04-02
     track           : 07
     comment         : Encoded by FLAC v1.1.2a with FLAC Frontend v1.7.1;
 CD 2
   Duration: 00:17:55.21, start: 0.000000, bitrate: 589 kb/s
     Stream #0:0: Audio: flac, 44100 Hz, stereo, s16
 Stream mapping:
   Stream #0:0 -> #0:0 (flac (native) -> pcm_s16le (native))
 Press [q] to stop, [?] for help
 Output #0, null, to 'pipe:':
   Metadata:
     ARTIST          : Van Morrison
     Title           : See Me Through > Soldier Of Fortune > Thank You
 Falletin Me Be Mice Elf Agin > Burning Ground
     ALBUM           : Playhouse Theatre, Edinburgh, Scotland (1999-04-02)
     Date            : 1999-04-02
     track           : 07
     comment         : Encoded by FLAC v1.1.2a with FLAC Frontend v1.7.1;
 CD 2
     encoder         : Lavf58.51.101
     Stream #0:0: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
     Metadata:
       encoder         : Lavc58.101.101 pcm_s16le
 [flac @ 000001de24b1a380] CRC error at PTS 29583360
 size=N/A time=00:17:55.21 bitrate=N/A speed=2.17e+03x
 video:0kB audio:185222kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: unknown

 }}}

 After:


 {{{
 ffmpeg version N-111995-g5f8c113b75-20230909 Copyright (c) 2000-2023 the
 FFmpeg developers
   built with gcc 13.1.0 (crosstool-NG 1.25.0.196_227d99d)
   configuration: --prefix=/ffbuild/prefix --pkg-config-flags=--static
 --pkg-config=pkg-config --cross-prefix=x86_64-w64-mingw32- --arch=x86_64
 --target-os=mingw32 --enable-gpl --enable-version3 --disable-debug
 --enable-shared --disable-static --disable-w32threads --enable-pthreads
 --enable-iconv --enable-libxml2 --enable-zlib --enable-libfreetype
 --enable-libfribidi --enable-gmp --enable-lzma --enable-fontconfig
 --enable-libvorbis --enable-opencl --disable-libpulse --enable-libvmaf
 --disable-libxcb --disable-xlib --enable-amf --enable-libaom --enable-
 libaribb24 --enable-avisynth --enable-chromaprint --enable-libdav1d
 --enable-libdavs2 --disable-libfdk-aac --enable-ffnvcodec --enable-cuda-
 llvm --enable-frei0r --enable-libgme --enable-libkvazaar --enable-libass
 --enable-libbluray --enable-libjxl --enable-libmp3lame --enable-libopus
 --enable-librist --enable-libssh --enable-libtheora --enable-libvpx
 --enable-libwebp --enable-lv2 --enable-libvpl --enable-openal --enable-
 libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264
 --enable-libopenjpeg --enable-libopenmpt --enable-librav1e --enable-
 librubberband --enable-schannel --enable-sdl2 --enable-libsoxr --enable-
 libsrt --enable-libsvtav1 --enable-libtwolame --enable-libuavs3d
 --disable-libdrm --disable-vaapi --enable-libvidstab --enable-vulkan
 --enable-libshaderc --enable-libplacebo --enable-libx264 --enable-libx265
 --enable-libxavs2 --enable-libxvid --enable-libzimg --enable-libzvbi
 --extra-cflags=-DLIBTWOLAME_STATIC --extra-cxxflags= --extra-
 ldflags=-pthread --extra-ldexeflags= --extra-libs=-lgomp --extra-
 version=20230909
   libavutil      58. 19.100 / 58. 19.100
   libavcodec     60. 26.100 / 60. 26.100
   libavformat    60. 11.100 / 60. 11.100
   libavdevice    60.  2.101 / 60.  2.101
   libavfilter     9. 11.100 /  9. 11.100
   libswscale      7.  3.100 /  7.  3.100
   libswresample   4. 11.100 /  4. 11.100
   libpostproc    57.  2.100 / 57.  2.100
 Input #0, flac, from 'kvvrac.flac':
   Metadata:
     ARTIST          : Van Morrison
     Title           : See Me Through > Soldier Of Fortune > Thank You
 Falletin Me Be Mice Elf Agin > Burning Ground
     ALBUM           : Playhouse Theatre, Edinburgh, Scotland (1999-04-02)
     Date            : 1999-04-02
     track           : 07
     comment         : Encoded by FLAC v1.1.2a with FLAC Frontend v1.7.1;
 CD 2
   Duration: 00:17:55.21, start: 0.000000, bitrate: 589 kb/s
   Stream #0:0: Audio: flac, 44100 Hz, stereo, s16
 Stream mapping:
   Stream #0:0 -> #0:0 (flac (native) -> pcm_s16le (native))
 Press [q] to stop, [?] for help
 Output #0, null, to 'pipe:':
   Metadata:
     ARTIST          : Van Morrison
     Title           : See Me Through > Soldier Of Fortune > Thank You
 Falletin Me Be Mice Elf Agin > Burning Ground
     ALBUM           : Playhouse Theatre, Edinburgh, Scotland (1999-04-02)
     Date            : 1999-04-02
     track           : 07
     comment         : Encoded by FLAC v1.1.2a with FLAC Frontend v1.7.1;
 CD 2
     encoder         : Lavf60.11.100
   Stream #0:0: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
     Metadata:
       encoder         : Lavc60.26.100 pcm_s16le
 [out#0/null @ 00000253f9edeb40] video:0kB audio:185168kB subtitle:0kB
 other streams:0kB global headers:0kB muxing overhead: unknown
 size=N/A time=00:17:55.20 bitrate=N/A speed=1.2e+03x
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10591#comment:2>
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