Recherche avancée

Sur d’autres sites (6435)

• Burning subtitles into video using ffmpeg overlay on react native

  25 avril 2023, par Youssef

  I have managed to complete this task on node server but it's too slow I don't want to upgrade my instance so I decided to do the conversion on the front end, my app is on react native can please somebody help me convert the code and keep the same args and options

  


  Server code

  


  // Execute the ffmpeg command to burn the subtitles into the video
const ffmpeg = spawn("ffmpeg", [
  "-i",
  "pipe:0",
  "-vf",
  `subtitles=${subtitlePath}:force_style='Alignment=10,OutlineColour=&H100000000,BorderStyle=3,Outline=1,Shadow=0,Fontsize=10'`,
  "-c:a",
  "copy",
  "-progress", "pipe:1",
  outputPath,
]);

// Pipe the videoResponse array buffer to FFmpeg
ffmpeg.stdin.write(videoResponse.data);
ffmpeg.stdin.end();

// Send the output file as a response once the process is complete
ffmpeg.on("close", () => {
  fs.readFile(outputPath, (err, data) => {
    if (err) {
      console.error(err);
    } else {
      console.log(outputPath)
    }
  });
});


  


  My try on react native but failed for several issues including, main ones are :

  


  


  No such filter : 'subtitles' Failed to inject frame into filter

  


  


  


  Invalid argument

  


  


  


  Error initializing complex filters.

  


  


  This is what I come up with so far

  


    componentDidMount() {
    FFmpegKit.executeAsync(`-i ${inputFilePath} -i ${subtitleFilePath} -filter_complex "[0:v][1:s]overlay=10:main_h-overlay_h-10" -c:a copy ${outputFilePath}`)
    .then((session) => {
      FFmpegKit.cancel();
  
      const returnCode = session.getReturnCode();
  
      if (ReturnCode.isSuccess(returnCode)) {
        console.log('Video with subtitles was created successfully!');
      } else {
        console.log('Error creating video with subtitles');
      }
    })
    .catch((error) => {
      console.log('Error creating video with subtitles', error);
    });
  }


  


  If you want to see the logs you can find them below

  


   LOG  init firebase : videocap-71b4a
 LOG  Running "videocap" with {"rootTag":11,"initialProps":{}}
 LOG  Loading ffmpeg-kit-react-native.
 LOG  Loaded ffmpeg-kit-react-native-ios-https-x86_64-5.1.0.
 LOG  Error creating video with subtitles [TypeError: undefined is not a function]
 LOG  ffmpeg version n5.1.2
 LOG   Copyright (c) 2000-2022 the FFmpeg developers
 LOG  
 LOG    built with Apple clang version 14.0.0 (clang-1400.0.29.102)
 LOG    configuration: --cross-prefix=x86_64-ios-darwin- --sysroot=/Applications/Xcode-v13.4.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator16.0.sdk --prefix=/Users/taner/Projects/ffmpeg-kit/prebuilt/apple-ios-x86_64/ffmpeg --pkg-config=/opt/homebrew/bin/pkg-config --enable-version3 --arch=x86_64 --cpu=x86_64 --target-os=darwin --disable-neon --disable-asm --ar=/Applications/Xcode-v13.4.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar --cc=clang --cxx=clang++ --as='clang -arch x86_64 -target x86_64-apple-ios12.1-simulator -march=x86-64 -msse4.2 -mpopcnt -m64 -DFFMPEG_KIT_X86_64 -Wno-unused-function -Wno-deprecated-declarations -fstrict-aliasing -DIOS -DFFMPEG_KIT_BUILD_DATE=20220929 -isysroot /Applications/Xcode-v13.4.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator16.0.sdk -O2 -mios-simulator-version-min=12.1 -I/Applications/Xcode-v13.4.1.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator16.0.sdk/usr/include' --ranlib=/Applications/Xcode-v13.4.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib --strip=/Applications/Xcode-v13.4.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip --nm=/Applications/Xcode-v13.4.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/nm --extra-ldflags='-mios-simulator-version-min=12.1' --disable-autodetect --enable-cross-compile --enable-pic --enable-inline-asm --enable-optimizations --enable-swscale --enable-shared --disable-static --install-name-dir='@rpath' --enable-pthreads --disable-v4l2-m2m --disable-outdev=v4l2 --disable-outdev=fbdev --disable-indev=v4l2 --disable-indev=fbdev --enable-small --disable-xmm-clobber-test --disable-debug --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-gmp --enable-gnutls --disable-sdl2 --disable-openssl --enable-zlib --enable-audiotoolbox --disable-outdev=audiotoolbox --enable-bzlib --enable-videotoolbox --enable-avfoundation --enable-iconv --disable-coreimage --disable-appkit --disable-opencl --disable-opengl
 LOG    libavutil      57. 28.100 / 57. 28.100
 LOG    libavcodec     59. 37.100 / 59. 37.100
 LOG    libavformat    59. 27.100 / 59. 27.100
 LOG    libavdevice    59.  7.100 / 59.  7.100
 LOG    libavfilter     8. 44.100 /  8. 44.100
 LOG    libswscale      6.  7.100 /  6.  7.100
 LOG    libswresample   4.  7.100 /  4.  7.100
 LOG  Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/master/Documents/Code/videocap-mobile/media.mp4':
 LOG    Metadata:
 LOG      major_brand     :
 LOG  isom
 LOG  
 LOG      minor_version   :
 LOG  512
 LOG  
 LOG      compatible_brands:
 LOG  isomiso2avc1mp41
 LOG  
 LOG      encoder         :
 LOG  Lavf58.76.100
 LOG  
 LOG    Duration:
 LOG  00:00:11.82
 LOG  , start:
 LOG  0.000000
 LOG  , bitrate:
 LOG  813 kb/s
 LOG  
 LOG    Stream #0:0
 LOG  [0x1]
 LOG  (und)
 LOG  : Video: h264 (avc1 / 0x31637661), yuv420p(tv, bt470bg/bt470bg/smpte170m, progressive), 480x608, 682 kb/s
 LOG  , SAR 32757:32326 DAR 491355:614194
 LOG  ,
 LOG  24.15 fps,
 LOG  24 tbr,
 LOG  1000k tbn
 LOG   (default)
 LOG  
 LOG      Metadata:
 LOG        handler_name    :
 LOG  VideoHandler
 LOG  
 LOG        vendor_id       :
 LOG  [0][0][0][0]
 LOG  
 LOG    Stream #0:1
 LOG  [0x2]
 LOG  (und)
 LOG  : Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 126 kb/s
 LOG   (default)
 LOG  
 LOG      Metadata:
 LOG        handler_name    :
 LOG  SoundHandler
 LOG  
 LOG        vendor_id       :
 LOG  [0][0][0][0]
 LOG  
 LOG  /Users/master/Documents/Code/videocap-mobile/transcription.srt: Immediate exit requested
 LOG  Exiting normally, received signal 2.


  


  Please help

  


• Incomplete video when using ffmpeg to weave WAV and PNG

  18 avril 2023, par Howard Baek

  I am trying to "weave" PNG image files with a WAV file. Here is the ffmpeg command that I used :

  


  '/opt/homebrew/Cellar/ffmpeg/5.1.2_6/bin/ffmpeg' -y -f concat -safe 0 -i '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_input_NQIg95oycVnb.txt' -i '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_audio_ngNm5vr2vFta.wav' -c:v libx264 -c:a aac -ac 2    -shortest -fps_mode auto -pix_fmt yuv420p  -vf fps=5,\"scale=trunc(iw/2)*2:trunc(ih/2)*2\"   -strict experimental -max_muxing_queue_size 9999 -threads 2 '/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T//Rtmp8gnKo7/file46521ffd4ef8.mp4'


  


  While ffmpeg is doing its thing, I get this long message :

  


  ffmpeg version 5.1.2 Copyright (c) 2000-2022 the FFmpeg developers
  built with Apple clang version 14.0.0 (clang-1400.0.29.202)
  configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/5.1.2_6 --enable-shared --enable-pthreads --enable-version3 --cc=clang --host-cflags= --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libaribb24 --enable-libbluray --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-librav1e --enable-librist --enable-librubberband --enable-libsnappy --enable-libsrt --enable-libsvtav1 --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvmaf --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libspeex --enable-libsoxr --enable-libzmq --enable-libzimg --disable-libjack --disable-indev=jack --enable-videotoolbox --enable-neon
  libavutil      57. 28.100 / 57. 28.100
  libavcodec     59. 37.100 / 59. 37.100
  libavformat    59. 27.100 / 59. 27.100
  libavdevice    59.  7.100 / 59.  7.100
  libavfilter     8. 44.100 /  8. 44.100
  libswscale      6.  7.100 /  6.  7.100
  libswresample   4.  7.100 /  4.  7.100
  libpostproc    56.  6.100 / 56.  6.100
Input #0, concat, from '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_input_NQIg95oycVnb.txt':
  Duration: 00:00:37.00, start: 0.000000, bitrate: 0 kb/s
  Stream #0:0: Video: png, rgb24(pc), 6000x3375 [SAR 23622:23622 DAR 16:9], 25 fps, 25 tbr, 25 tbn
Input #1, wav, from '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_audio_ngNm5vr2vFta.wav':
  Duration: 00:00:37.00, bitrate: 352 kb/s
  Stream #1:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 22050 Hz, 1 channels (FL), s16, 352 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (png (native) -> h264 (libx264))
  Stream #1:0 -> #0:1 (pcm_s16le (native) -> aac (native))
Press [q] to stop, [?] for help
[libx264 @ 0x13c9084e0] using SAR=3374/3375
[libx264 @ 0x13c9084e0] using cpu capabilities: ARMv8 NEON
[libx264 @ 0x13c9084e0] profile High, level 6.0, 4:2:0, 8-bit
[libx264 @ 0x13c9084e0] 264 - core 164 r3095 baee400 - H.264/MPEG-4 AVC codec - Copyleft 2003-2022 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=2 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=5 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to '/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T//Rtmp8gnKo7/file46521ffd4ef8.mp4':
  Metadata:
    encoder         : Lavf59.27.100
  Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p(tv, progressive), 6000x3374 [SAR 3374:3375 DAR 16:9], q=2-31, 5 fps, 10240 tbn
    Metadata:
      encoder         : Lavc59.37.100 libx264
    Side data:
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
  Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, stereo, fltp, 128 kb/s
    Metadata:
      encoder         : Lavc59.37.100 aac
frame=  150 fps= 11 q=-1.0 Lsize=     658kB time=00:00:30.00 bitrate= 179.7kbits/s speed=2.21x    
video:286kB audio:364kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.219465%
[libx264 @ 0x13c9084e0] frame I:2     Avg QP: 2.27  size: 77096
[libx264 @ 0x13c9084e0] frame P:38    Avg QP:12.33  size:  1831
[libx264 @ 0x13c9084e0] frame B:110   Avg QP:12.66  size:   622
[libx264 @ 0x13c9084e0] consecutive B-frames:  2.0%  0.0%  2.0% 96.0%
[libx264 @ 0x13c9084e0] mb I  I16..4: 95.0%  2.4%  2.5%
[libx264 @ 0x13c9084e0] mb P  I16..4:  0.0%  0.0%  0.0%  P16..4:  0.1%  0.0%  0.0%  0.0%  0.0%    skip:99.9%
[libx264 @ 0x13c9084e0] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  0.1%  0.0%  0.0%  direct: 0.0%  skip:99.9%  L0:60.3% L1:39.7% BI: 0.0%
[libx264 @ 0x13c9084e0] 8x8 transform intra:3.0% inter:3.7%
[libx264 @ 0x13c9084e0] coded y,uvDC,uvAC intra: 1.7% 0.4% 0.4% inter: 0.0% 0.0% 0.0%
[libx264 @ 0x13c9084e0] i16 v,h,dc,p: 99%  1%  1%  0%
[libx264 @ 0x13c9084e0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 79%  2% 19%  0%  0%  0%  0%  0%  0%
[libx264 @ 0x13c9084e0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 47% 16% 24%  2%  2%  3%  3%  2%  2%
[libx264 @ 0x13c9084e0] i8c dc,h,v,p: 99%  1%  0%  0%
[libx264 @ 0x13c9084e0] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x13c9084e0] ref P L0: 87.6%  1.9%  9.4%  1.1%
[libx264 @ 0x13c9084e0] ref B L0: 56.8% 41.9%  1.3%
[libx264 @ 0x13c9084e0] ref B L1: 97.9%  2.1%
[libx264 @ 0x13c9084e0] kb/s:77.92
[aac @ 0x13c9098c0] Qavg: 60691.250


  


  The output, a mp4 video file, isn't what I expected. I expected 6 PNG images embedded with my combined WAV file, but the video only shows 5 PNG images and a shortened WAV file.

  


  Here is the content of the txt file, ari_input_NQIg95oycVnb.txt :

  


  file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide1.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide2.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide3.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide4.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide5.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide6.png'
duration 7


  


  I wanted to attach my WAV file and PNG files to make this question more reproducible, but couldn't so I'll redirect you to my GitHub issue, which contains 6 separate WAV files and 6 PNG files.

  


• FFmpeg - Copy a (not A/V) data stream from input MP4 file [closed]

  31 mars 2023, par darkshine

  I've got an MP4 video file captured by DJI drone. The file contains the video stream (H.264) and also two data streams of unknown format. I would like to convert the video from h.264 to h.265 and also save both of the included data streams. Unfortunately, I cannot force FFmpeg to copy the data streams across from the input file into the output file.

  


  Here is the mp4 file :

  


  ffprobe DJI_0019.MP4

  


  [mov,mp4,m4a,3gp,3g2,mj2 @ 0x5631004c2730] stream 0, timescale not set
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'DJI_0019.MP4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    creation_time   : replaced_timestamp
    encoder         : DJIMavic3
  Duration: 00:01:05.66, start: 0.000000, bitrate: 128915 kb/s
  Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 3840x2160, 127648 kb/s, 29.41 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : VideoHandler
      vendor_id       : [0][0][0][0]
  Stream #0:1(und): Data: none (djmd / 0x646D6A64), 13 kb/s
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : DJI meta
  Stream #0:2(und): Data: none (dbgi / 0x69676264), 1190 kb/s
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : DJI dbgi
  Stream #0:3: Video: mjpeg (Baseline), yuvj420p(pc, bt470bg/unknown/unknown), 960x540 [SAR 1:1 DAR 16:9], 90k tbr, 90k tbn, 90k tbc (attached pic)
Unsupported codec with id 0 for input stream 1
Unsupported codec with id 0 for input stream 2


  


  I tried the command below :

  


  ffmpeg -i DJI_0019.MP4 -map 0 -c:v libx265 -crf 25 -c:d copy -copy_unknown DJI_0019.v2.MP4

  


  The command fails with the following error. The output file is empty.

  


  [mp4 @ 0x556d0180ced0] Could not find tag for codec none in stream #1, codec not currently supported in container
Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument
Error initializing output stream 0:0 --


  


  Note that for "-c:d" option I tried different suggested values, none of them succeeded :

  


  copy
none
bin
bin_data
data
null
file


  


  In the meantime an attempt to save the data streams to separate files succeeds for the both of them with the commands :

  


  ffmpeg -i DJI_0019.MP4 -map 0:d:0 -c copy -copy_unknown -f data DJI_0019.data0.bin

  


  ffmpeg -i DJI_0019.MP4 -map 0:d:1 -c copy -copy_unknown -f data DJI_0019.data1.bin

  


  Question :

  


  How to force FFmpeg to copy the data streams from input to output ?

  


  This is the ffmpeg's info :

  


  ffmpeg version 4.4.3 Copyright (c) 2000-2022 the FFmpeg developers
  built with gcc 11.3.0 (Gentoo 11.3.0 p5)
  configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 
--docdir=/usr/share/doc/ffmpeg-4.4.3/html --mandir=/usr/share/man --enable-shared 
--cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=x86_64-pc-linux-gnu-ar 
--nm=x86_64-pc-linux-gnu-nm --strip=x86_64-pc-linux-gnu-strip 
--ranlib=x86_64-pc-linux-gnu-ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config 
--optflags='-O2 -pipe -march=native' --disable-static --enable-avfilter --enable-avresample 
--disable-stripping --disable-optimizations --disable-libcelt --disable-indev=oss 
--disable-indev=jack --disable-indev=sndio --disable-outdev=oss --disable-outdev=sndio 
--enable-nonfree --enable-bzlib --disable-runtime-cpudetect --disable-debug --disable-gcrypt 
--enable-gnutls --disable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv 
--disable-libxml2 --disable-lzma --enable-network --disable-opencl --disable-openssl 
--enable-postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-vaapi 
--disable-vdpau --disable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shm 
--enable-libxcb-xfixes --enable-zlib --enable-libcdio --disable-libiec61883 
--disable-libdc1394 --enable-libcaca --disable-openal --disable-opengl --enable-libv4l2 
--disable-libpulse --disable-libdrm --disable-libjack --disable-libopencore-amrwb 
--disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --enable-libfdk-aac 
--disable-libopenjpeg --disable-libbluray --disable-libgme --disable-libgsm 
--disable-libaribb24 --disable-mmal --disable-libmodplug --disable-libopus 
--disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt 
--disable-librsvg --disable-ffnvcodec --disable-libvorbis --disable-libvpx --disable-libzvbi 
--disable-appkit --disable-libbs2b --disable-chromaprint --disable-cuda-llvm 
--disable-libflite --disable-frei0r --disable-libvmaf --disable-libfribidi 
--disable-fontconfig --disable-ladspa --enable-libass --disable-libtesseract 
--disable-lv2 --disable-libfreetype --disable-libvidstab --disable-librubberband 
--disable-libzmq --disable-libzimg --disable-libsoxr --enable-pthreads --disable-amf 
--disable-libvo-amrwbenc --disable-libkvazaar --disable-libaom --enable-libmp3lame 
--disable-libopenh264 --disable-librav1e --disable-libsnappy --disable-libsvtav1 
--disable-libtheora --disable-libtwolame --disable-libwebp --enable-libx264 --enable-libx265 
--enable-libxvid --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-neon 
--disable-vfp --disable-vfpv3 --disable-armv8 --disable-mipsdsp --disable-mipsdspr2 
--disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow 
--disable-amd3dnowext --disable-aesni --disable-avx --disable-avx2 --disable-fma3 
--disable-fma4 --disable-sse3 --disable-ssse3 --disable-sse4 --disable-sse42 --disable-xop 
--cpu=host --disable-doc --disable-htmlpages --enable-manpages
  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
  libavresample   4.  0.  0 /  4.  0.  0
  libswscale      5.  9.100 /  5.  9.100
  libswresample   3.  9.100 /  3.  9.100
  libpostproc    55.  9.100 / 55.  9.100