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BingLingGroup / autosub

Command-line utility to transcribe/translate from video/audio/subtitles to subtitles
GNU General Public License v2.0
1.98k stars 246 forks source link

Autosub fails on preprocessing #146

Closed ThePirate42 closed 3 years ago

ThePirate42 commented 4 years ago

I was trying to generate sutitles of a video, but autosub aborted for a ffmpeg error during the first preprocessing step.

Steps to reproduce the behavior:

autosub -i C:\somefolder\video.mkv -S it-IT -ap y
C:\Path\ffmpeg.exe -hide_banner -i "C:\somefolder\video.mkv" -vn -af "asplit[a],aphasemeter=video=0,ametadata=select:key=lavfi.aphasemeter.phase:value=-0.005:function=less,pan=1c|c0=c0,aresample=async=1:first_pts=0,[a]amix" -ac 1 -f flac -loglevel error "C:\Users\myuser\AppData\Local\Temp\tmpx46cx0e2.flac"
Error while filtering: Invalid argument
Failed to inject frame into filter network: Invalid argument
Error while processing the decoded data for stream #0:1
Traceback (most recent call last):
  File "autosub\__main__.py", line 25, in <module>
  File "autosub\__init__.py", line 119, in main
  File "autosub\ffmpeg_utils.py", line 237, in audio_pre_prcs
  File "subprocess.py", line 395, in check_output
  File "subprocess.py", line 487, in run
subprocess.CalledProcessError: Command 'C:\Path\ffmpeg.exe -hide_banner -i "C:\somefolder\video.mkv" -vn -af "asplit[a],aphasemeter=video=0,ametadata=select:key=lavfi.aphasemeter.phase:value=-0.005:function=less,pan=1c|c0=c0,aresample=async=1:first_pts=0,[a]amix" -ac 1 -f flac -loglevel error "C:\Users\myuser\AppData\Local\Temp\tmpx46cx0e2.flac"' returned non-zero exit status 1.
[14752] Failed to execute script __main__

I don't use the provided ffmpeg executable, i need the last one from the ffmpeg site, running ffmpeg -version I get:

ffmpeg version 2020-10-03-git-069d2b4a50-full_build-www.gyan.dev Copyright (c) 2000-2020 the FFmpeg developers
built with gcc 10.2.0 (Rev3, Built by MSYS2 project)
configuration: --enable-gpl --enable-version3 --enable-static --disable-w32threads --disable-autodetect --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-lzma --enable-libsnappy --enable-zlib --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-libbluray --enable-libcaca --enable-sdl2 --enable-libdav1d --enable-libzvbi --enable-librav1e --enable-libsvtav1 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-libass --enable-frei0r --enable-libfreetype --enable-libfribidi --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-ffnvcodec --enable-nvdec --enable-nvenc --enable-d3d11va --enable-dxva2 --enable-libmfx --enable-libglslang --enable-vulkan --enable-libcdio --enable-libgme --enable-libmodplug --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libshine --enable-libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libilbc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-ladspa --enable-libbs2b --enable-libflite --enable-libmysofa --enable-librubberband --enable-libsoxr --enable-chromaprint
libavutil      56. 60.100 / 56. 60.100
libavcodec     58.108.100 / 58.108.100
libavformat    58. 60.100 / 58. 60.100
libavdevice    58. 11.102 / 58. 11.102
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
BingLingGroup commented 4 years ago 
Error while filtering: Invalid argument
Failed to inject frame into filter network: Invalid argument
Error while processing the decoded data for stream #0:1

This is the error message that ffmpeg showed. You should check it out.

ThePirate42 commented 4 years ago 
Error while filtering: Invalid argument
Failed to inject frame into filter network: Invalid argument
Error while processing the decoded data for stream #0:1

This is the error message that ffmpeg showed. You should check it out.

I tried, but I didn't find much. Besides, I don't have control on the arguments that autosub passes to ffmpeg, and I don't know ffmpeg well enough to understand how the preprocessing passages work. I was hoping there was some information I missed, like that some video formats aren't compatible with the preprocessing.

I don't know if it can help, but this is ffprobe output for the video:

ffprobe version 2020-10-03-git-069d2b4a50-full_build-www.gyan.dev Copyright (c) 2007-2020 the FFmpeg developers
  built with gcc 10.2.0 (Rev3, Built by MSYS2 project)
  configuration: --enable-gpl --enable-version3 --enable-static --disable-w32threads --disable-autodetect --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-lzma --enable-libsnappy --enable-zlib --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-libbluray --enable-libcaca --enable-sdl2 --enable-libdav1d --enable-libzvbi --enable-librav1e --enable-libsvtav1 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-libass --enable-frei0r --enable-libfreetype --enable-libfribidi --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-ffnvcodec --enable-nvdec --enable-nvenc --enable-d3d11va --enable-dxva2 --enable-libmfx --enable-libglslang --enable-vulkan --enable-libcdio --enable-libgme --enable-libmodplug --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libshine --enable-libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libilbc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-ladspa --enable-libbs2b --enable-libflite --enable-libmysofa --enable-librubberband --enable-libsoxr --enable-chromaprint
  libavutil      56. 60.100 / 56. 60.100
  libavcodec     58.108.100 / 58.108.100
  libavformat    58. 60.100 / 58. 60.100
  libavdevice    58. 11.102 / 58. 11.102
  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, matroska,webm, from 'video.mkv':
  Metadata:
    COMPATIBLE_BRANDS: isomiso2avc1mp41
    MAJOR_BRAND     : isom
    MINOR_VERSION   : 512
    ENCODER         : Lavf58.60.100
  Duration: 04:56:58.06, start: 0.000000, bitrate: 516 kb/s
    Stream #0:0: Video: h264 (High), yuv420p(tv, bt709, progressive), 1280x720 [SAR 1:1 DAR 16:9], 30 fps, 30 tbr, 1k tbn, 60 tbc (default)
    Metadata:
      HANDLER_NAME    : ISO Media file produced by Google Inc.
      DURATION        : 04:56:58.000000000
    Stream #0:1(eng): Audio: aac (LC), 44100 Hz, stereo, fltp (default)
    Metadata:
      HANDLER_NAME    : ISO Media file produced by Google Inc.
      DURATION        : 04:56:58.064000000