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  • ffmpeg - Take Frame Accurate Screenshot

    20 septembre 2019, par mike

    trying to find a way to take frame accurate screenshots with ffmpeg WITHOUT re-encoding the video.

    When I use :

    ffmpeg -ss -i input -vframes 1 -q:v 2 output.jpg

    with -ss being hh:mm:ss.ms, not matter how I specify the milliseconds, it is never frame accurate with this command. it seems to be landing on the nearest keyframe (which is not accurate enough for my application).

    So, my question is :

    Without re-encoding the video (ergo specifying -ss flag AFTER the input) is there any way to pull frame accurate screenshots via ffmpeg ?

    If not, is there another solution on Windows that would allow that via command line ?

    Thanks !

    ffmpeg log report part 1 :

    ffmpeg started on 2018-01-22 at 02:52:59
    
Report written to "ffmpeg-20180122-025259.log"
    
Command line:
    
"D:\\ffmpeg-3.4.1-win64-static\\bin\\ffmpeg.exe" -ss 1:31:25.9885 -i "V:\\Test\\BDMV\\STREAM\\00000.m2ts" -vframes 1 -q:v 2 -report output.jpg
    
ffmpeg version N-89674-g57d0c24132 Copyright (c) 2000-2018 the FFmpeg developers
    
  built with gcc 7.2.0 (GCC)
    
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --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-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-amf --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth --enable-libmfx
    
  libavutil      56.  7.100 / 56.  7.100
    
  libavcodec     58.  9.100 / 58.  9.100
    
  libavformat    58.  3.100 / 58.  3.100
    
  libavdevice    58.  0.100 / 58.  0.100
    
  libavfilter     7.  8.100 /  7.  8.100
    
  libswscale      5.  0.101 /  5.  0.101
    
  libswresample   3.  0.101 /  3.  0.101
    
  libpostproc    55.  0.100 / 55.  0.100
    
Splitting the commandline.
    
Reading option '-ss' ... matched as option 'ss' (set the start time offset) with argument '1:31:25.9885'.
    
Reading option '-i' ... matched as input url with argument 'V:\Test\BDMV\STREAM\00000.m2ts'.
    
Reading option '-vframes' ... matched as option 'vframes' (set the number of video frames to output) with argument '1'.
    
Reading option '-q:v' ... matched as option 'q' (use fixed quality scale (VBR)) with argument '2'.
    
Reading option '-report' ... matched as option 'report' (generate a report) with argument '1'.
    
Reading option 'output.jpg' ... matched as output url.
    
Finished splitting the commandline.
    
Parsing a group of options: global .
    
Applying option report (generate a report) with argument 1.
    
Successfully parsed a group of options.
    
Parsing a group of options: input url V:\Test\BDMV\STREAM\00000.m2ts.
    
Applying option ss (set the start time offset) with argument 1:31:25.9885.
    
Successfully parsed a group of options.
    
Opening an input file: V:\Test\BDMV\STREAM\00000.m2ts.
    
[NULL @ 000001e53135a680] Opening 'V:\Test\BDMV\STREAM\00000.m2ts' for reading
    
[file @ 000001e53135b740] Setting default whitelist 'file,crypto'
    
[mpegts @ 000001e53135a680] Format mpegts probed with size=2048 and score=50
    
[mpegts @ 000001e53135a680] stream=0 stream_type=1b pid=1011 prog_reg_desc=HDMV
    
[mpegts @ 000001e53135a680] stream=1 stream_type=86 pid=1100 prog_reg_desc=HDMV
    
[mpegts @ 000001e53135a680] stream=2 stream_type=90 pid=1200 prog_reg_desc=HDMV
    
[mpegts @ 000001e53135a680] Before avformat_find_stream_info() pos: 0 bytes read:32768 seeks:0 nb_streams:3
    
[mpegts @ 000001e53135a680] parser not found for codec hdmv_pgs_subtitle, packets or times may be invalid.
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 9, nal_ref_idc: 0
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 7, nal_ref_idc: 3
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 8, nal_ref_idc: 3
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 6, nal_ref_idc: 0
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 6, nal_ref_idc: 0
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 5, nal_ref_idc: 3
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 5, nal_ref_idc: 3
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 5, nal_ref_idc: 3
    
[AVBSFContext @ 000001e5313b4380] nal_unit_type: 5, nal_ref_idc: 3
    
[h264 @ 000001e53135c940] nal_unit_type: 9, nal_ref_idc: 0
    
[h264 @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[h264 @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[h264 @ 000001e53135c940] nal_unit_type: 6, nal_ref_idc: 0
    
[h264 @ 000001e53135c940] nal_unit_type: 6, nal_ref_idc: 0
    
[h264 @ 000001e53135c940] nal_unit_type: 5, nal_ref_idc: 3
    
[h264 @ 000001e53135c940] nal_unit_type: 5, nal_ref_idc: 3
    
[h264 @ 000001e53135c940] nal_unit_type: 5, nal_ref_idc: 3
    
[h264 @ 000001e53135c940] nal_unit_type: 5, nal_ref_idc: 3
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] Format yuv420p chosen by get_format().
    
[h264 @ 000001e53135c940] Reinit context to 1920x1088, pix_fmt: yuv420p
    
[h264 @ 000001e53135c940] no picture 
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[h264 @ 000001e53135c940] ct_type:0 pic_struct:0
    
[mpegts @ 000001e53135a680] max_analyze_duration 7000000 reached at 7008000 microseconds st:1
    
[mpegts @ 000001e53135a680] rfps: 23.916667 0.014415
    
[mpegts @ 000001e53135a680] rfps: 23.916667 0.014415
    
[mpegts @ 000001e53135a680] rfps: 24.000000 0.002352
    
[mpegts @ 000001e53135a680] rfps: 24.000000 0.007275
    
[mpegts @ 000001e53135a680] rfps: 48.000000 0.009407
    
[mpegts @ 000001e53135a680] rfps: 48.000000 0.013337
    
[mpegts @ 000001e53135a680] rfps: 23.976024 0.000000
    
[mpegts @ 000001e53135a680] rfps: 23.976024 0.000000
    
[mpegts @ 000001e53135a680] rfps: 47.952048 0.000000
    
[mpegts @ 000001e53135a680] rfps: 47.952048 0.000000
    
[mpegts @ 000001e53135a680] start time for stream 2 is not set in estimate_timings_from_pts
    
[mpegts @ 000001e53135a680] Could not find codec parameters for stream 2 (Subtitle: hdmv_pgs_subtitle (pgssub) ([144][0][0][0] / 0x0090)): unspecified size
    
Consider increasing the value for the 'analyzeduration' and 'probesize' options
    
[mpegts @ 000001e53135a680] After avformat_find_stream_info() pos: 0 bytes read:2494608 seeks:2 frames:828
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] nal_unit_type: 7, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] nal_unit_type: 8, nal_ref_idc: 3
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
[NULL @ 000001e53135c940] ct_type:0 pic_struct:0
    
Input #0, mpegts, from 'V:\Test\BDMV\STREAM\00000.m2ts':
    
  Duration: 01:39:08.15, start: 600.000000, bitrate: 25263 kb/s
    
  Program 1 
    
    Stream #0:0[0x1011], 169, 1/90000: Video: h264 (High) (HDMV / 0x564D4448), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 90k tbn, 47.95 tbc
    
    Stream #0:1[0x1100], 659, 1/90000: Audio: dts (DTS-HD MA) ([134][0][0][0] / 0x0086), 48000 Hz, stereo, s16p
    
    Stream #0:2[0x1200], 0, 1/90000: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090)
    
Successfully opened the file.

  • how to add audio to existing video using FFMPEG at specific time ?

    29 juin 2023, par Yanshof

    I have video file (.avi) that contain video of 10 minutes. 
I also have audio file (.wav) that contain 1 minute of sound.

    



    I need to add the audio to the exist video but the audio need to start at after one minute of the video

    



    How to do it ?

    



    ( prefer using ffmpeg if its possible )

    



    try already this query ( 30 seconds delay )

    



    -i video.avi -i audio.wav -filter_complex \"[1]adelay=30000|30000[aud];[0][aud]amix\" - c:v copy out.avi"


    



    Attached the log of ffmpeg when trying to merge more then one wav :

    



    ffmpeg started on 2018-01-10 at 11:14:57
Report written to "ffmpeg-20180110-111457.log"
Command line:
ffmpeg.exe -report -i "..\\merged.avi" -i "Storage\\1.wav" -i "Storage\\2.wav" -i "Storage\\3.wav" -filter_complex "adelay=30000|30000" "adelay=91000|91000" "adelay=151000|151000" -c:v copy "Storage\\ALL.AVI"
ffmpeg version 3.4.1 Copyright (c) 2000-2017 the FFmpeg developers
  built with gcc 7.2.0 (GCC)
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --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-libvorbis --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth --enable-libmfx
  libavutil      55. 78.100 / 55. 78.100
  libavcodec     57.107.100 / 57.107.100
  libavformat    57. 83.100 / 57. 83.100
  libavdevice    57. 10.100 / 57. 10.100
  libavfilter     6.107.100 /  6.107.100
  libswscale      4.  8.100 /  4.  8.100
  libswresample   2.  9.100 /  2.  9.100
  libpostproc    54.  7.100 / 54.  7.100
Splitting the commandline.
Reading option '-report' ... matched as option 'report' (generate a report) with argument '1'.
Reading option '-i' ... matched as input url with argument '..\mergedVideoOnly.avi'.
Reading option '-i' ... matched as input url with argument '\Storage\0030_0130.wav'.
Reading option '-i' ... matched as input url with argument '\Storage\0130_0230.wav'.
Reading option '-i' ... matched as input url with argument '\Storage\0230_0330.wav'.
Reading option '-filter_complex' ... matched as option 'filter_complex' (create a complex filtergraph) with argument 'adelay=30000|30000'.
Reading option 'adelay=91000|91000' ... matched as output url.
Reading option 'adelay=151000|151000' ... matched as output url.
Reading option '-c:v' ... matched as option 'c' (codec name) with argument 'copy'.
Reading option 'ALL.AVI' ... matched as output url.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option report (generate a report) with argument 1.
Applying option filter_complex (create a complex filtergraph) with argument adelay=30000|30000.
Successfully parsed a group of options.
Parsing a group of options: input url ..\mergedVideoOnly.avi.
Successfully parsed a group of options.
Opening an input file: ..\mergedVideoOnly.avi.
[NULL @ 042ed360] Opening '..\mergedVideoOnly.avi' for reading
[file @ 042ee300] Setting default whitelist 'file,crypto'
[avi @ 042ed360] Format avi probed with size=2048 and score=100
[avi @ 042ee500] use odml:1
[avi @ 042ed360] Before avformat_find_stream_info() pos: 5690 bytes read:100744 seeks:4 nb_streams:1
[avi @ 042ed360] parser not found for codec scpr, packets or times may be invalid.
[avi @ 042ed360] parser not found for codec scpr, packets or times may be invalid.
[avi @ 042ed360] max_analyze_duration 5000000 reached at 5000000 microseconds st:0
[avi @ 042ed360] rfps: 2.916667 0.012539
[avi @ 042ed360] rfps: 2.916667 0.012539
[avi @ 042ed360] rfps: 3.000000 0.000000
[avi @ 042ed360] rfps: 3.083333 0.012539
[avi @ 042ed360] rfps: 3.083333 0.012539
[avi @ 042ed360] rfps: 5.916667 0.012539
[avi @ 042ed360] rfps: 5.916667 0.012539
[avi @ 042ed360] rfps: 6.000000 0.000000
[avi @ 042ed360] rfps: 6.000000 0.000000
[avi @ 042ed360] rfps: 6.083333 0.012539
[avi @ 042ed360] rfps: 6.083333 0.012539
[avi @ 042ed360] rfps: 8.916667 0.012539
[avi @ 042ed360] rfps: 8.916667 0.012539
[avi @ 042ed360] rfps: 9.000000 0.000000
[avi @ 042ed360] rfps: 9.083333 0.012539
[avi @ 042ed360] rfps: 9.083333 0.012539
[avi @ 042ed360] rfps: 11.916667 0.012539
[avi @ 042ed360] rfps: 11.916667 0.012539
[avi @ 042ed360] rfps: 12.000000 0.000000
[avi @ 042ed360] rfps: 12.000000 0.000000
[avi @ 042ed360] rfps: 12.083333 0.012539
[avi @ 042ed360] rfps: 12.083333 0.012539
[avi @ 042ed360] rfps: 14.916667 0.012539
[avi @ 042ed360] rfps: 14.916667 0.012539
[avi @ 042ed360] rfps: 15.000000 0.000000
[avi @ 042ed360] rfps: 15.083333 0.012539
[avi @ 042ed360] rfps: 15.083333 0.012539
[avi @ 042ed360] rfps: 17.916667 0.012539
[avi @ 042ed360] rfps: 17.916667 0.012539
[avi @ 042ed360] rfps: 18.000000 0.000000
[avi @ 042ed360] rfps: 18.000000 -0.000000
[avi @ 042ed360] rfps: 18.083333 0.012539
[avi @ 042ed360] rfps: 18.083333 0.012539
[avi @ 042ed360] rfps: 20.916667 0.012539
[avi @ 042ed360] rfps: 20.916667 0.012539
[avi @ 042ed360] rfps: 21.000000 0.000000
[avi @ 042ed360] rfps: 21.083333 0.012539
[avi @ 042ed360] rfps: 21.083333 0.012539
[avi @ 042ed360] rfps: 23.916667 0.012539
[avi @ 042ed360] rfps: 23.916667 0.012539
[avi @ 042ed360] rfps: 24.000000 0.000000
[avi @ 042ed360] rfps: 24.000000 -0.000000
[avi @ 042ed360] rfps: 24.083333 0.012539
[avi @ 042ed360] rfps: 24.083333 0.012539
[avi @ 042ed360] rfps: 26.916667 0.012539
[avi @ 042ed360] rfps: 26.916667 0.012539
[avi @ 042ed360] rfps: 27.000000 0.000000
[avi @ 042ed360] rfps: 27.083333 0.012539
[avi @ 042ed360] rfps: 27.083333 0.012539
[avi @ 042ed360] rfps: 29.916667 0.012539
[avi @ 042ed360] rfps: 29.916667 0.012539
[avi @ 042ed360] rfps: 30.000000 0.000000
[avi @ 042ed360] rfps: 30.000000 -0.000000
[avi @ 042ed360] rfps: 33.000000 0.000000
[avi @ 042ed360] rfps: 36.000000 0.000000
[avi @ 042ed360] rfps: 36.000000 -0.000000
[avi @ 042ed360] rfps: 39.000000 0.000000
[avi @ 042ed360] rfps: 42.000000 0.000000
[avi @ 042ed360] rfps: 42.000000 0.000000
[avi @ 042ed360] rfps: 45.000000 0.000000
[avi @ 042ed360] rfps: 48.000000 0.000000
[avi @ 042ed360] rfps: 48.000000 0.000000
[avi @ 042ed360] rfps: 51.000000 0.000000
[avi @ 042ed360] rfps: 54.000000 0.000000
[avi @ 042ed360] rfps: 54.000000 -0.000000
[avi @ 042ed360] rfps: 57.000000 0.000000
[avi @ 042ed360] rfps: 60.000000 0.000000
[avi @ 042ed360] rfps: 60.000000 0.000000
[avi @ 042ed360] rfps: 120.000000 0.000000
[avi @ 042ed360] rfps: 120.000000 -0.000000
[avi @ 042ed360] rfps: 240.000000 0.000000
[avi @ 042ed360] rfps: 240.000000 -0.000000
[avi @ 042ed360] rfps: 23.976024 0.001038
[avi @ 042ed360] rfps: 23.976024 0.001038
[avi @ 042ed360] rfps: 29.970030 0.001622
[avi @ 042ed360] rfps: 29.970030 0.001622
[avi @ 042ed360] rfps: 59.940060 0.006487
[avi @ 042ed360] rfps: 59.940060 0.006487
[avi @ 042ed360] rfps: 11.988012 0.000259
[avi @ 042ed360] rfps: 11.988012 0.000259
[avi @ 042ed360] rfps: 14.985015 0.000405
[avi @ 042ed360] rfps: 14.985015 0.000405
[avi @ 042ed360] rfps: 47.952048 0.004152
[avi @ 042ed360] rfps: 47.952048 0.004152
[avi @ 042ed360] After avformat_find_stream_info() pos: 105829 bytes read:175139 seeks:4 frames:15
Input #0, avi, from '..\mergedVideoOnly.avi':
  Metadata:
    encoder         : Lavf57.83.100
  Duration: 00:00:25.33, start: 0.000000, bitrate: 113 kb/s
    Stream #0:0, 15, 1/3: Video: scpr (SCPR / 0x52504353), rgb0, 1920x1200, 112 kb/s, 3 fps, 3 tbr, 3 tbn, 3 tbc
Successfully opened the file.
Parsing a group of options: input url " "\Storage\0030_0130.wav.
Successfully parsed a group of options.
Opening an input file: " "\Storage\1.wav.
[NULL @ 03be0180] Opening '" "\Storage\1.wav' for reading
[file @ 03be0820] Setting default whitelist 'file,crypto'
[wav @ 03be0180] Format wav probed with size=2048 and score=99
[wav @ 03be0180] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
[wav @ 03be0180] probing stream 0 pp:32
[wav @ 03be0180] probing stream 0 pp:31
[wav @ 03be0180] probing stream 0 pp:30
[wav @ 03be0180] probing stream 0 pp:29
[wav @ 03be0180] probing stream 0 pp:28
[wav @ 03be0180] probing stream 0 pp:27
[wav @ 03be0180] probing stream 0 pp:26
[wav @ 03be0180] probing stream 0 pp:25
[wav @ 03be0180] probing stream 0 pp:24
[wav @ 03be0180] probing stream 0 pp:23
[wav @ 03be0180] probing stream 0 pp:22
[wav @ 03be0180] probing stream 0 pp:21
[wav @ 03be0180] probing stream 0 pp:20
[wav @ 03be0180] probing stream 0 pp:19
[wav @ 03be0180] probing stream 0 pp:18
[wav @ 03be0180] probing stream 0 pp:17
[wav @ 03be0180] probing stream 0 pp:16
[wav @ 03be0180] probing stream 0 pp:15
[wav @ 03be0180] probing stream 0 pp:14
[wav @ 03be0180] probing stream 0 pp:13
[wav @ 03be0180] probing stream 0 pp:12
[wav @ 03be0180] probing stream 0 pp:11
[wav @ 03be0180] probing stream 0 pp:10
[wav @ 03be0180] probing stream 0 pp:9
[wav @ 03be0180] probing stream 0 pp:8
[wav @ 03be0180] probing stream 0 pp:7
[wav @ 03be0180] probing stream 0 pp:6
[wav @ 03be0180] probing stream 0 pp:5
[wav @ 03be0180] probing stream 0 pp:4
[wav @ 03be0180] probing stream 0 pp:3
[wav @ 03be0180] probing stream 0 pp:2
[wav @ 03be0180] probing stream 0 pp:1
[wav @ 03be0180] probed stream 0
[wav @ 03be0180] parser not found for codec pcm_s16le, packets or times may be invalid.
[wav @ 03be0180] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
[wav @ 03be0180] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
Guessed Channel Layout for Input Stream #1.0 : mono
Input #1, wav, from '" "\Storage\0030_0130.wav':
  Duration: 00:00:56.80, bitrate: 128 kb/s
    Stream #1:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
Successfully opened the file.
Parsing a group of options: input url " "\Storage\2.wav.
Successfully parsed a group of options.
Opening an input file: " "\Storage\2.wav.
[NULL @ 03bed760] Opening '" "\Storage\2.wav' for reading
[file @ 03bb3100] Setting default whitelist 'file,crypto'
[wav @ 03bed760] Format wav probed with size=2048 and score=99
[wav @ 03bed760] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
[wav @ 03bed760] probing stream 0 pp:32
[wav @ 03bed760] probing stream 0 pp:31
[wav @ 03bed760] probing stream 0 pp:30
[wav @ 03bed760] probing stream 0 pp:29
[wav @ 03bed760] probing stream 0 pp:28
[wav @ 03bed760] probing stream 0 pp:27
[wav @ 03bed760] probing stream 0 pp:26
[wav @ 03bed760] probing stream 0 pp:25
[wav @ 03bed760] probing stream 0 pp:24
[wav @ 03bed760] probing stream 0 pp:23
[wav @ 03bed760] probing stream 0 pp:22
[wav @ 03bed760] probing stream 0 pp:21
[wav @ 03bed760] probing stream 0 pp:20
[wav @ 03bed760] probing stream 0 pp:19
[wav @ 03bed760] probing stream 0 pp:18
[wav @ 03bed760] probing stream 0 pp:17
[wav @ 03bed760] probing stream 0 pp:16
[wav @ 03bed760] probing stream 0 pp:15
[wav @ 03bed760] probing stream 0 pp:14
[wav @ 03bed760] probing stream 0 pp:13
[wav @ 03bed760] probing stream 0 pp:12
[wav @ 03bed760] probing stream 0 pp:11
[wav @ 03bed760] probing stream 0 pp:10
[wav @ 03bed760] probing stream 0 pp:9
[wav @ 03bed760] probing stream 0 pp:8
[wav @ 03bed760] probing stream 0 pp:7
[wav @ 03bed760] probing stream 0 pp:6
[wav @ 03bed760] probing stream 0 pp:5
[wav @ 03bed760] probing stream 0 pp:4
[wav @ 03bed760] probing stream 0 pp:3
[wav @ 03bed760] probing stream 0 pp:2
[wav @ 03bed760] probing stream 0 pp:1
[wav @ 03bed760] probed stream 0
[wav @ 03bed760] parser not found for codec pcm_s16le, packets or times may be invalid.
[wav @ 03bed760] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
[wav @ 03bed760] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
Guessed Channel Layout for Input Stream #2.0 : mono
Input #2, wav, from '" "\Storage\0130_0230.wav':
  Duration: 00:00:59.81, bitrate: 128 kb/s
    Stream #2:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
Successfully opened the file.
Parsing a group of options: input url " "\Storage\3.wav.
Successfully parsed a group of options.
Opening an input file: " "\Storage\3.wav.
[NULL @ 03bfeea0] Opening '" "\Storage\3.wav' for reading
[file @ 03bfe8e0] Setting default whitelist 'file,crypto'
[wav @ 03bfeea0] Format wav probed with size=2048 and score=99
[wav @ 03bfeea0] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
[wav @ 03bfeea0] probing stream 0 pp:32
[wav @ 03bfeea0] probing stream 0 pp:31
[wav @ 03bfeea0] probing stream 0 pp:30
[wav @ 03bfeea0] probing stream 0 pp:29
[wav @ 03bfeea0] probing stream 0 pp:28
[wav @ 03bfeea0] probing stream 0 pp:27
[wav @ 03bfeea0] probing stream 0 pp:26
[wav @ 03bfeea0] probing stream 0 pp:25
[wav @ 03bfeea0] probing stream 0 pp:24
[wav @ 03bfeea0] probing stream 0 pp:23
[wav @ 03bfeea0] probing stream 0 pp:22
[wav @ 03bfeea0] probing stream 0 pp:21
[wav @ 03bfeea0] probing stream 0 pp:20
[wav @ 03bfeea0] probing stream 0 pp:19
[wav @ 03bfeea0] probing stream 0 pp:18
[wav @ 03bfeea0] probing stream 0 pp:17
[wav @ 03bfeea0] probing stream 0 pp:16
[wav @ 03bfeea0] probing stream 0 pp:15
[wav @ 03bfeea0] probing stream 0 pp:14
[wav @ 03bfeea0] probing stream 0 pp:13
[wav @ 03bfeea0] probing stream 0 pp:12
[wav @ 03bfeea0] probing stream 0 pp:11
[wav @ 03bfeea0] probing stream 0 pp:10
[wav @ 03bfeea0] probing stream 0 pp:9
[wav @ 03bfeea0] probing stream 0 pp:8
[wav @ 03bfeea0] probing stream 0 pp:7
[wav @ 03bfeea0] probing stream 0 pp:6
[wav @ 03bfeea0] probing stream 0 pp:5
[wav @ 03bfeea0] probing stream 0 pp:4
[wav @ 03bfeea0] probing stream 0 pp:3
[wav @ 03bfeea0] probing stream 0 pp:2
[wav @ 03bfeea0] probing stream 0 pp:1
[wav @ 03bfeea0] probed stream 0
[wav @ 03bfeea0] parser not found for codec pcm_s16le, packets or times may be invalid.
[wav @ 03bfeea0] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
[wav @ 03bfeea0] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
Guessed Channel Layout for Input Stream #3.0 : mono
Input #3, wav, from '" "\Storage\0230_0330.wav':
  Duration: 00:00:59.81, bitrate: 128 kb/s
    Stream #3:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
Successfully opened the file.
detected 4 logical cores
[Parsed_adelay_0 @ 03c0c460] Setting 'delays' to value '30000|30000'
Parsing a group of options: output url adelay=91000|91000.
Successfully parsed a group of options.
Opening an output file: adelay=91000|91000.
[NULL @ 03c17640] Unable to find a suitable output format for 'adelay=91000|91000'
adelay=91000|91000: Invalid argument
[AVIOContext @ 042ee400] Statistics: 175139 bytes read, 4 seeks
[AVIOContext @ 03be0900] Statistics: 196652 bytes read, 1 seeks
[AVIOContext @ 03bca7e0] Statistics: 196652 bytes read, 1 seeks
[AVIOContext @ 03bfe9a0] Statistics: 196652 bytes read, 1 seeks


    


  • how to add audio to exist video using FFMPEG at specific time ?

    10 janvier 2018, par Yanshof

    I have video file (.avi) that contain video of 10 minutes.
    I also have audio file (.wav) that contain 1 minute of sound.

    I need to add the audio to the exist video but the audio need to start at after one minute of the video

    How to do it ?

    ( prefer using ffmpeg if its possible )

    try already this query ( 30 seconds deley )

    -i video.avi -i audio.wav -filter_complex \"[1]adelay=30000|30000[aud] ;[0][aud]amix\" - c:v copy out.avi"

    attached the log of ffmpeg when trying to marge more then one wav

    ffmpeg started on 2018-01-10 at 11:14:57
    
Report written to "ffmpeg-20180110-111457.log"
    
Command line:
    
ffmpeg.exe -report -i "..\\merged.avi" -i "Storage\\1.wav" -i "Storage\\2.wav" -i "Storage\\3.wav" -filter_complex "adelay=30000|30000" "adelay=91000|91000" "adelay=151000|151000" -c:v copy "Storage\\ALL.AVI"
    
ffmpeg version 3.4.1 Copyright (c) 2000-2017 the FFmpeg developers
    
  built with gcc 7.2.0 (GCC)
    
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --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-libvorbis --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth --enable-libmfx
    
  libavutil      55. 78.100 / 55. 78.100
    
  libavcodec     57.107.100 / 57.107.100
    
  libavformat    57. 83.100 / 57. 83.100
    
  libavdevice    57. 10.100 / 57. 10.100
    
  libavfilter     6.107.100 /  6.107.100
    
  libswscale      4.  8.100 /  4.  8.100
    
  libswresample   2.  9.100 /  2.  9.100
    
  libpostproc    54.  7.100 / 54.  7.100
    
Splitting the commandline.
    
Reading option '-report' ... matched as option 'report' (generate a report) with argument '1'.
    
Reading option '-i' ... matched as input url with argument '..\mergedVideoOnly.avi'.
    
Reading option '-i' ... matched as input url with argument '\Storage\0030_0130.wav'.
    
Reading option '-i' ... matched as input url with argument '\Storage\0130_0230.wav'.
    
Reading option '-i' ... matched as input url with argument '\Storage\0230_0330.wav'.
    
Reading option '-filter_complex' ... matched as option 'filter_complex' (create a complex filtergraph) with argument 'adelay=30000|30000'.
    
Reading option 'adelay=91000|91000' ... matched as output url.
    
Reading option 'adelay=151000|151000' ... matched as output url.
    
Reading option '-c:v' ... matched as option 'c' (codec name) with argument 'copy'.
    
Reading option 'ALL.AVI' ... matched as output url.
    
Finished splitting the commandline.
    
Parsing a group of options: global .
    
Applying option report (generate a report) with argument 1.
    
Applying option filter_complex (create a complex filtergraph) with argument adelay=30000|30000.
    
Successfully parsed a group of options.
    
Parsing a group of options: input url ..\mergedVideoOnly.avi.
    
Successfully parsed a group of options.
    
Opening an input file: ..\mergedVideoOnly.avi.
    
[NULL @ 042ed360] Opening '..\mergedVideoOnly.avi' for reading
    
[file @ 042ee300] Setting default whitelist 'file,crypto'
    
[avi @ 042ed360] Format avi probed with size=2048 and score=100
    
[avi @ 042ee500] use odml:1
    
[avi @ 042ed360] Before avformat_find_stream_info() pos: 5690 bytes read:100744 seeks:4 nb_streams:1
    
[avi @ 042ed360] parser not found for codec scpr, packets or times may be invalid.
    
[avi @ 042ed360] parser not found for codec scpr, packets or times may be invalid.
    
[avi @ 042ed360] max_analyze_duration 5000000 reached at 5000000 microseconds st:0
    
[avi @ 042ed360] rfps: 2.916667 0.012539
    
[avi @ 042ed360] rfps: 2.916667 0.012539
    
[avi @ 042ed360] rfps: 3.000000 0.000000
    
[avi @ 042ed360] rfps: 3.083333 0.012539
    
[avi @ 042ed360] rfps: 3.083333 0.012539
    
[avi @ 042ed360] rfps: 5.916667 0.012539
    
[avi @ 042ed360] rfps: 5.916667 0.012539
    
[avi @ 042ed360] rfps: 6.000000 0.000000
    
[avi @ 042ed360] rfps: 6.000000 0.000000
    
[avi @ 042ed360] rfps: 6.083333 0.012539
    
[avi @ 042ed360] rfps: 6.083333 0.012539
    
[avi @ 042ed360] rfps: 8.916667 0.012539
    
[avi @ 042ed360] rfps: 8.916667 0.012539
    
[avi @ 042ed360] rfps: 9.000000 0.000000
    
[avi @ 042ed360] rfps: 9.083333 0.012539
    
[avi @ 042ed360] rfps: 9.083333 0.012539
    
[avi @ 042ed360] rfps: 11.916667 0.012539
    
[avi @ 042ed360] rfps: 11.916667 0.012539
    
[avi @ 042ed360] rfps: 12.000000 0.000000
    
[avi @ 042ed360] rfps: 12.000000 0.000000
    
[avi @ 042ed360] rfps: 12.083333 0.012539
    
[avi @ 042ed360] rfps: 12.083333 0.012539
    
[avi @ 042ed360] rfps: 14.916667 0.012539
    
[avi @ 042ed360] rfps: 14.916667 0.012539
    
[avi @ 042ed360] rfps: 15.000000 0.000000
    
[avi @ 042ed360] rfps: 15.083333 0.012539
    
[avi @ 042ed360] rfps: 15.083333 0.012539
    
[avi @ 042ed360] rfps: 17.916667 0.012539
    
[avi @ 042ed360] rfps: 17.916667 0.012539
    
[avi @ 042ed360] rfps: 18.000000 0.000000
    
[avi @ 042ed360] rfps: 18.000000 -0.000000
    
[avi @ 042ed360] rfps: 18.083333 0.012539
    
[avi @ 042ed360] rfps: 18.083333 0.012539
    
[avi @ 042ed360] rfps: 20.916667 0.012539
    
[avi @ 042ed360] rfps: 20.916667 0.012539
    
[avi @ 042ed360] rfps: 21.000000 0.000000
    
[avi @ 042ed360] rfps: 21.083333 0.012539
    
[avi @ 042ed360] rfps: 21.083333 0.012539
    
[avi @ 042ed360] rfps: 23.916667 0.012539
    
[avi @ 042ed360] rfps: 23.916667 0.012539
    
[avi @ 042ed360] rfps: 24.000000 0.000000
    
[avi @ 042ed360] rfps: 24.000000 -0.000000
    
[avi @ 042ed360] rfps: 24.083333 0.012539
    
[avi @ 042ed360] rfps: 24.083333 0.012539
    
[avi @ 042ed360] rfps: 26.916667 0.012539
    
[avi @ 042ed360] rfps: 26.916667 0.012539
    
[avi @ 042ed360] rfps: 27.000000 0.000000
    
[avi @ 042ed360] rfps: 27.083333 0.012539
    
[avi @ 042ed360] rfps: 27.083333 0.012539
    
[avi @ 042ed360] rfps: 29.916667 0.012539
    
[avi @ 042ed360] rfps: 29.916667 0.012539
    
[avi @ 042ed360] rfps: 30.000000 0.000000
    
[avi @ 042ed360] rfps: 30.000000 -0.000000
    
[avi @ 042ed360] rfps: 33.000000 0.000000
    
[avi @ 042ed360] rfps: 36.000000 0.000000
    
[avi @ 042ed360] rfps: 36.000000 -0.000000
    
[avi @ 042ed360] rfps: 39.000000 0.000000
    
[avi @ 042ed360] rfps: 42.000000 0.000000
    
[avi @ 042ed360] rfps: 42.000000 0.000000
    
[avi @ 042ed360] rfps: 45.000000 0.000000
    
[avi @ 042ed360] rfps: 48.000000 0.000000
    
[avi @ 042ed360] rfps: 48.000000 0.000000
    
[avi @ 042ed360] rfps: 51.000000 0.000000
    
[avi @ 042ed360] rfps: 54.000000 0.000000
    
[avi @ 042ed360] rfps: 54.000000 -0.000000
    
[avi @ 042ed360] rfps: 57.000000 0.000000
    
[avi @ 042ed360] rfps: 60.000000 0.000000
    
[avi @ 042ed360] rfps: 60.000000 0.000000
    
[avi @ 042ed360] rfps: 120.000000 0.000000
    
[avi @ 042ed360] rfps: 120.000000 -0.000000
    
[avi @ 042ed360] rfps: 240.000000 0.000000
    
[avi @ 042ed360] rfps: 240.000000 -0.000000
    
[avi @ 042ed360] rfps: 23.976024 0.001038
    
[avi @ 042ed360] rfps: 23.976024 0.001038
    
[avi @ 042ed360] rfps: 29.970030 0.001622
    
[avi @ 042ed360] rfps: 29.970030 0.001622
    
[avi @ 042ed360] rfps: 59.940060 0.006487
    
[avi @ 042ed360] rfps: 59.940060 0.006487
    
[avi @ 042ed360] rfps: 11.988012 0.000259
    
[avi @ 042ed360] rfps: 11.988012 0.000259
    
[avi @ 042ed360] rfps: 14.985015 0.000405
    
[avi @ 042ed360] rfps: 14.985015 0.000405
    
[avi @ 042ed360] rfps: 47.952048 0.004152
    
[avi @ 042ed360] rfps: 47.952048 0.004152
    
[avi @ 042ed360] After avformat_find_stream_info() pos: 105829 bytes read:175139 seeks:4 frames:15
    
Input #0, avi, from '..\mergedVideoOnly.avi':
    
  Metadata:
    
encoder         : Lavf57.83.100
    
  Duration: 00:00:25.33, start: 0.000000, bitrate: 113 kb/s
    
Stream #0:0, 15, 1/3: Video: scpr (SCPR / 0x52504353), rgb0, 1920x1200, 112 kb/s, 3 fps, 3 tbr, 3 tbn, 3 tbc
    
Successfully opened the file.
    
Parsing a group of options: input url " "\Storage\0030_0130.wav.
    
Successfully parsed a group of options.
    
Opening an input file: " "\Storage\1.wav.
    
[NULL @ 03be0180] Opening '" "\Storage\1.wav' for reading
    
[file @ 03be0820] Setting default whitelist 'file,crypto'
    
[wav @ 03be0180] Format wav probed with size=2048 and score=99
    
[wav @ 03be0180] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
    
[wav @ 03be0180] probing stream 0 pp:32
    
[wav @ 03be0180] probing stream 0 pp:31
    
[wav @ 03be0180] probing stream 0 pp:30
    
[wav @ 03be0180] probing stream 0 pp:29
    
[wav @ 03be0180] probing stream 0 pp:28
    
[wav @ 03be0180] probing stream 0 pp:27
    
[wav @ 03be0180] probing stream 0 pp:26
    
[wav @ 03be0180] probing stream 0 pp:25
    
[wav @ 03be0180] probing stream 0 pp:24
    
[wav @ 03be0180] probing stream 0 pp:23
    
[wav @ 03be0180] probing stream 0 pp:22
    
[wav @ 03be0180] probing stream 0 pp:21
    
[wav @ 03be0180] probing stream 0 pp:20
    
[wav @ 03be0180] probing stream 0 pp:19
    
[wav @ 03be0180] probing stream 0 pp:18
    
[wav @ 03be0180] probing stream 0 pp:17
    
[wav @ 03be0180] probing stream 0 pp:16
    
[wav @ 03be0180] probing stream 0 pp:15
    
[wav @ 03be0180] probing stream 0 pp:14
    
[wav @ 03be0180] probing stream 0 pp:13
    
[wav @ 03be0180] probing stream 0 pp:12
    
[wav @ 03be0180] probing stream 0 pp:11
    
[wav @ 03be0180] probing stream 0 pp:10
    
[wav @ 03be0180] probing stream 0 pp:9
    
[wav @ 03be0180] probing stream 0 pp:8
    
[wav @ 03be0180] probing stream 0 pp:7
    
[wav @ 03be0180] probing stream 0 pp:6
    
[wav @ 03be0180] probing stream 0 pp:5
    
[wav @ 03be0180] probing stream 0 pp:4
    
[wav @ 03be0180] probing stream 0 pp:3
    
[wav @ 03be0180] probing stream 0 pp:2
    
[wav @ 03be0180] probing stream 0 pp:1
    
[wav @ 03be0180] probed stream 0
    
[wav @ 03be0180] parser not found for codec pcm_s16le, packets or times may be invalid.
    
[wav @ 03be0180] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
    
[wav @ 03be0180] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
    
Guessed Channel Layout for Input Stream #1.0 : mono
    
Input #1, wav, from '" "\Storage\0030_0130.wav':
    
  Duration: 00:00:56.80, bitrate: 128 kb/s
    
Stream #1:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
    
Successfully opened the file.
    
Parsing a group of options: input url " "\Storage\2.wav.
    
Successfully parsed a group of options.
    
Opening an input file: " "\Storage\2.wav.
    
[NULL @ 03bed760] Opening '" "\Storage\2.wav' for reading
    
[file @ 03bb3100] Setting default whitelist 'file,crypto'
    
[wav @ 03bed760] Format wav probed with size=2048 and score=99
    
[wav @ 03bed760] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
    
[wav @ 03bed760] probing stream 0 pp:32
    
[wav @ 03bed760] probing stream 0 pp:31
    
[wav @ 03bed760] probing stream 0 pp:30
    
[wav @ 03bed760] probing stream 0 pp:29
    
[wav @ 03bed760] probing stream 0 pp:28
    
[wav @ 03bed760] probing stream 0 pp:27
    
[wav @ 03bed760] probing stream 0 pp:26
    
[wav @ 03bed760] probing stream 0 pp:25
    
[wav @ 03bed760] probing stream 0 pp:24
    
[wav @ 03bed760] probing stream 0 pp:23
    
[wav @ 03bed760] probing stream 0 pp:22
    
[wav @ 03bed760] probing stream 0 pp:21
    
[wav @ 03bed760] probing stream 0 pp:20
    
[wav @ 03bed760] probing stream 0 pp:19
    
[wav @ 03bed760] probing stream 0 pp:18
    
[wav @ 03bed760] probing stream 0 pp:17
    
[wav @ 03bed760] probing stream 0 pp:16
    
[wav @ 03bed760] probing stream 0 pp:15
    
[wav @ 03bed760] probing stream 0 pp:14
    
[wav @ 03bed760] probing stream 0 pp:13
    
[wav @ 03bed760] probing stream 0 pp:12
    
[wav @ 03bed760] probing stream 0 pp:11
    
[wav @ 03bed760] probing stream 0 pp:10
    
[wav @ 03bed760] probing stream 0 pp:9
    
[wav @ 03bed760] probing stream 0 pp:8
    
[wav @ 03bed760] probing stream 0 pp:7
    
[wav @ 03bed760] probing stream 0 pp:6
    
[wav @ 03bed760] probing stream 0 pp:5
    
[wav @ 03bed760] probing stream 0 pp:4
    
[wav @ 03bed760] probing stream 0 pp:3
    
[wav @ 03bed760] probing stream 0 pp:2
    
[wav @ 03bed760] probing stream 0 pp:1
    
[wav @ 03bed760] probed stream 0
    
[wav @ 03bed760] parser not found for codec pcm_s16le, packets or times may be invalid.
    
[wav @ 03bed760] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
    
[wav @ 03bed760] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
    
Guessed Channel Layout for Input Stream #2.0 : mono
    
Input #2, wav, from '" "\Storage\0130_0230.wav':
    
  Duration: 00:00:59.81, bitrate: 128 kb/s
    
Stream #2:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
    
Successfully opened the file.
    
Parsing a group of options: input url " "\Storage\3.wav.
    
Successfully parsed a group of options.
    
Opening an input file: " "\Storage\3.wav.
    
[NULL @ 03bfeea0] Opening '" "\Storage\3.wav' for reading
    
[file @ 03bfe8e0] Setting default whitelist 'file,crypto'
    
[wav @ 03bfeea0] Format wav probed with size=2048 and score=99
    
[wav @ 03bfeea0] Before avformat_find_stream_info() pos: 44 bytes read:65580 seeks:1 nb_streams:1
    
[wav @ 03bfeea0] probing stream 0 pp:32
    
[wav @ 03bfeea0] probing stream 0 pp:31
    
[wav @ 03bfeea0] probing stream 0 pp:30
    
[wav @ 03bfeea0] probing stream 0 pp:29
    
[wav @ 03bfeea0] probing stream 0 pp:28
    
[wav @ 03bfeea0] probing stream 0 pp:27
    
[wav @ 03bfeea0] probing stream 0 pp:26
    
[wav @ 03bfeea0] probing stream 0 pp:25
    
[wav @ 03bfeea0] probing stream 0 pp:24
    
[wav @ 03bfeea0] probing stream 0 pp:23
    
[wav @ 03bfeea0] probing stream 0 pp:22
    
[wav @ 03bfeea0] probing stream 0 pp:21
    
[wav @ 03bfeea0] probing stream 0 pp:20
    
[wav @ 03bfeea0] probing stream 0 pp:19
    
[wav @ 03bfeea0] probing stream 0 pp:18
    
[wav @ 03bfeea0] probing stream 0 pp:17
    
[wav @ 03bfeea0] probing stream 0 pp:16
    
[wav @ 03bfeea0] probing stream 0 pp:15
    
[wav @ 03bfeea0] probing stream 0 pp:14
    
[wav @ 03bfeea0] probing stream 0 pp:13
    
[wav @ 03bfeea0] probing stream 0 pp:12
    
[wav @ 03bfeea0] probing stream 0 pp:11
    
[wav @ 03bfeea0] probing stream 0 pp:10
    
[wav @ 03bfeea0] probing stream 0 pp:9
    
[wav @ 03bfeea0] probing stream 0 pp:8
    
[wav @ 03bfeea0] probing stream 0 pp:7
    
[wav @ 03bfeea0] probing stream 0 pp:6
    
[wav @ 03bfeea0] probing stream 0 pp:5
    
[wav @ 03bfeea0] probing stream 0 pp:4
    
[wav @ 03bfeea0] probing stream 0 pp:3
    
[wav @ 03bfeea0] probing stream 0 pp:2
    
[wav @ 03bfeea0] probing stream 0 pp:1
    
[wav @ 03bfeea0] probed stream 0
    
[wav @ 03bfeea0] parser not found for codec pcm_s16le, packets or times may be invalid.
    
[wav @ 03bfeea0] max_analyze_duration 5000000 reached at 5120000 microseconds st:0
    
[wav @ 03bfeea0] After avformat_find_stream_info() pos: 131116 bytes read:196652 seeks:1 frames:22
    
Guessed Channel Layout for Input Stream #3.0 : mono
    
Input #3, wav, from '" "\Storage\0230_0330.wav':
    
  Duration: 00:00:59.81, bitrate: 128 kb/s
    
Stream #3:0, 22, 1/8000: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, mono, s16, 128 kb/s
    
Successfully opened the file.
    
detected 4 logical cores
    
[Parsed_adelay_0 @ 03c0c460] Setting 'delays' to value '30000|30000'
    
Parsing a group of options: output url adelay=91000|91000.
    
Successfully parsed a group of options.
    
Opening an output file: adelay=91000|91000.
    
[NULL @ 03c17640] Unable to find a suitable output format for 'adelay=91000|91000'
    
adelay=91000|91000: Invalid argument
    
[AVIOContext @ 042ee400] Statistics: 175139 bytes read, 4 seeks
    
[AVIOContext @ 03be0900] Statistics: 196652 bytes read, 1 seeks
    
[AVIOContext @ 03bca7e0] Statistics: 196652 bytes read, 1 seeks
    
[AVIOContext @ 03bfe9a0] Statistics: 196652 bytes read, 1 seeks

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