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  • Documentation - FFmpeg
    The following documentation is regenerated nightly, and corresponds to the newest FFmpeg revision Consult your locally installed documentation for older versions
  • ffmpeg Documentation
    ffmpeg -i INPUT -map 0 -c copy -c:v:1 libx264 -c:a:137 libvorbis OUTPUT will copy all the streams except the second video, which will be encoded with libx264, and the 138th audio, which will be encoded with libvorbis
  • FFmpeg
    The FFmpeg CLI (we usually reffer to it as ffmpeg c to avoid confusion) has speed-up improvements due to threading, as well as statistics options, and the ability to pass option values for filters from a file
  • FFmpeg: doc examples api-example. c Source File
    You must do the following to have a 00419 chance to get the last frame of the video * 00420 avpkt data = NULL; 00421 avpkt size = 0; 00422 len = avcodec_decode_video2(c, picture, got_picture, avpkt); 00423 if (got_picture) { 00424 printf("saving last frame %3d\n", frame); 00425 fflush(stdout); 00426 00427 * the picture is allocated by the
  • Developer Documentation - FFmpeg
    FFmpeg maintains a set of release branches, which are the recommended deliverable for system integrators and distributors (such as Linux distributions, etc ) At regular times, a release manager prepares, tests and publishes tarballs on the https: ffmpeg org website
  • Encode AAC – FFmpeg
    ffmpeg -i input mp4 -c:v libx264 -crf 22 -preset:v veryfast \ -ac 2 -c:a libfdk_aac -vbr 3 output mp4 High-Efficiency AAC This is a pair of AAC profiles tailored for low bit rates (version 1 and version 2)
  • Download FFmpeg
    It is the latest stable FFmpeg release from the 7 1 release branch, which was cut from master on 2024-09-24 It includes the following library versions: libavutil 59 39 100 libavcodec 61 19 100 libavformat 61
  • FFmpeg FFmpeg - FFmpeg Forgejo
    ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content ffplay is a minimalistic multimedia player ffprobe is a simple analysis tool to inspect multimedia content
  • HWAccelIntro – FFmpeg
    AV1 NVDEC HW decoding requires using -c:v av1: ffmpeg -hwaccel nvdec -c:v av1 -i input_av1 mp4 output ts An example using scale_cuda and encoding in hardware, scale_cuda is available if compiled with ffnvcodec and --enable-cuda-llvm (default is on, requires nvidia llvm to be present at runtime):
  • Examples - FFmpeg
    Generated on Sat Jun 21 2025 19:24:10 for FFmpeg by 1 8 17 1 8 17





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