#10859: The mp3 video previously analyzed with this commit
(c22665ae691ca313793330bfa7c9a2b70d53cbdf) cannot be analyzed.
----------------------------------+---------------------------------------
Reporter: 이아름 | Type: defect
Status: new | Priority: important
Component: avformat | Version: unspecified
Keywords: bugs | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
----------------------------------+---------------------------------------
How to reproduce:
ffprobe.exe -i - < input.mp3
it works 4.1
{{{
ffprobe started on 2024-02-08 at 09:04:09
Report written to "ffprobe-20240208-090409.log"
Command line:
ffprobe.exe -v 9 -loglevel 99 -report -i -
ffprobe version 4.1 Copyright (c) 2007-2018 the FFmpeg developers
built with gcc 6.3.0 (GCC) 20170415
configuration: --arch=x86_64 --target-os=mingw32 --cross-
prefix=x86_64-w64-mingw32- --enable-shared --enable-static --enable-ffplay
--enable-version3 --enable-nvenc --enable-nvdec --extra-ldflags='-static-
libgcc -L/usr/local/cuda/lib64' --enable-cuvid --enable-cuda --enable-
d3d11va --enable-ffnvcodec --extra-cflags=-I/usr/local/cuda/include
libavutil 56. 22.100 / 56. 22.100
libavcodec 58. 35.100 / 58. 35.100
libavformat 58. 20.100 / 58. 20.100
libavdevice 58. 5.100 / 58. 5.100
libavfilter 7. 40.101 / 7. 40.101
libswscale 5. 3.100 / 5. 3.100
libswresample 3. 3.100 / 3. 3.100
[NULL @ 000000000077b300] Opening 'pipe:' for reading
[pipe @ 000000000077bc00] Setting default whitelist 'crypto'
[mp3 @ 000000000077b300] Format mp3 probed with size=2048 and score=51
id3v2 ver:4 flags:00 len:35
[mp3 @ 000000000077b300] invalid concatenated file detected - using
bitrate for duration
[mp3 @ 000000000077b300] pad 576 1344
[mp3 @ 000000000077b300] Skipping 0 bytes of junk at 227.
[mp3 @ 000000000077b300] Before avformat_find_stream_info() pos: 227 bytes
read:32768 seeks:0 nb_streams:1
[mp3 @ 000000000077b300] demuxer injecting skip 1105 / discard 0
[mp3float @ 000000000077d380] skip 1105 / discard 0 samples due to side
data
[mp3float @ 000000000077d380] skip 1105/1152 samples
[mp3 @ 000000000077b300] All info found
[mp3 @ 000000000077b300] After avformat_find_stream_info() pos: 11491
bytes read:32768 seeks:0 frames:50
Input #0, mp3, from 'pipe:':
Metadata:
encoder : Lavf58.76.100
Duration: N/A, start: 0.025057, bitrate: 64 kb/s
Stream #0:0, 50, 1/14112000: Audio: mp3, 44100 Hz, mono, fltp, 64 kb/s
[AVIOContext @ 0000000002bc8100] Statistics: 32768 bytes read, 0 seeks
}}}
but not 4.4
{{{
ffprobe started on 2024-02-08 at 08:59:48
Report written to "ffprobe-20240208-085948.log"
Log level: 99
Command line:
ffprobe.exe -v 9 -loglevel 99 -report -i -
ffprobe version n4.4.4-1-ga66ee3abd2 Copyright (c) 2007-2023 the FFmpeg
developers
built with gcc 13.1.0 (Rev5, Built by MSYS2 project)
configuration: --disable-static --enable-shared --pkg-config=pkgconf
--cc='ccache gcc' --cxx='ccache g++' --ld='ccache g++' --extra-
cxxflags=-fpermissive --extra-cflags=-Wno-int-conversion --disable-
autodetect --enable-amf --enable-bzlib --enable-cuda --enable-cuvid
--enable-d3d11va --enable-dxva2 --enable-iconv --enable-lzma --enable-
nvenc --enable-schannel --enable-zlib --enable-sdl2 --enable-ffnvcodec
--enable-nvdec --enable-cuda-llvm --enable-gmp --enable-libmp3lame
--enable-libopus --enable-libvorbis --enable-libvpx --enable-libdav1d
--enable-libaom --disable-debug --enable-libfdk-aac --extra-libs=-liconv
--enable-version3
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
[NULL @ 00000242d9feb480] Opening 'pipe:' for reading
[pipe @ 00000242d9febf00] Setting default whitelist 'crypto,data'
[AVIOContext @ 00000242dbcd0100] Statistics: 119618 bytes read, 0 seeks
pipe:: Invalid data found when processing input
}}}
so I using git bisect I found c22665ae691ca313793330bfa7c9a2b70d53cbdf
that commit occur this happen.
Remove that commit content it works well in 4.4.4 too.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/10859>
FFmpeg <https://ffmpeg.org>
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