[FFmpeg-trac] #9369(undetermined:new): join audio files command never ends

FFmpeg trac at avcodec.org
Tue Aug 10 12:47:52 EEST 2021


#9369: join audio files command never ends
-------------------------------------+-------------------------------------
             Reporter:  Admir        |                    Owner:  (none)
  Okovic                             |
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:  join audio   |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by Michael Koch):

 I can reproduce the problem with the Windows version, the console output
 is below.
 This might be the same problem as in ticket 9152.

 Michael


 C:\Users\astro\Desktop\ffmpeg_test>ffmpeg -y -i sideA.wav -i sideB.wav
 -filter_complex "[0:a][1:a]join=inputs=2[a]" -map "[a]" final.wav
 ffmpeg version 2021-08-08-git-ac0408522a-essentials_build-www.gyan.dev
 Copyright (c) 2000-2021 the FFmpeg developers
   built with gcc 10.3.0 (Rev5, 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-zlib
 --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth
 --enable-sdl2 --enable-libwebp --enable-libx264 --enable-libx265 --enable-
 libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-
 libass --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-libgme --enable-libopenmpt
 --enable-libopencore-amrwb --enable-libmp3lame --enable-libtheora
 --enable-libvo-amrwbenc --enable-libgsm --enable-libopencore-amrnb
 --enable-libopus --enable-libspeex --enable-libvorbis --enable-
 librubberband
   libavutil      57.  3.100 / 57.  3.100
   libavcodec     59.  4.101 / 59.  4.101
   libavformat    59.  4.101 / 59.  4.101
   libavdevice    59.  0.100 / 59.  0.100
   libavfilter     8.  1.103 /  8.  1.103
   libswscale      6.  0.100 /  6.  0.100
   libswresample   4.  0.100 /  4.  0.100
   libpostproc    56.  0.100 / 56.  0.100
 Guessed Channel Layout for Input Stream #0.0 : mono
 Input #0, wav, from 'sideA.wav':
   Metadata:
     encoder         : Lavf58.45.100
   Duration: 00:00:02.24, bitrate: 128 kb/s
   Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono,
 s16, 128 kb/s
 Guessed Channel Layout for Input Stream #1.0 : mono
 Input #1, wav, from 'sideB.wav':
   Metadata:
     encoder         : Lavf58.45.100
   Duration: 00:00:02.05, bitrate: 128 kb/s
   Stream #1:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono,
 s16, 128 kb/s
 Stream mapping:
   Stream #0:0 (pcm_s16le) -> join:input0
   Stream #1:0 (pcm_s16le) -> join:input1
   join -> Stream #0:0 (pcm_s16le)
 Press [q] to stop, [?] for help
 Output #0, wav, to 'final.wav':
   Metadata:
     ISFT            : Lavf59.4.101
   Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, stereo,
 s16, 256 kb/s (default)
     Metadata:
       encoder         : Lavc59.4.101 pcm_s16le
 size=      64kB time=00:00:02.04 bitrate= 256.3kbits/s speed=0.202x
 video:0kB audio:64kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 0.119019%
 Exiting normally, received signal 2.
 Batchvorgang abbrechen (J/N)?
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9369#comment:1>
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