![]() The advantage of this method is that it shows you what codecs your copy of ffmpeg supports. FFmpeg supports various ways of doing it by name or by ID. ![]() V'Īnd audio with 'A': ffmpeg -codecs | grep '^. Find suitable encoder such as H264 encoder. Here is a typical FFmpeg command: ffmpeg -i video.mp4 -vn -ar 44100 -ac 1 -b:a 32k -f mp3 audio. If you want just the video codecs, you can filter them with 'V': ffmpeg -codecs | grep '^. The license of libfdkaac is not compatible with GPL, so the GPL does not permit distribution of binaries containing incompatible code when GPL-licensed code is also included. mp3 MP3 (MPEG audio layer 3) (decoders: mp3 mp3float ) (encoders: libmp3lame libshine ) FFmpeg supports two AAC-LC encoders ( aac and libfdkaac) and one HE-AAC (v1/2) encoder ( libfdkaac ). MPEG-4 Encoding Guide MPEG-4 Part 2, aka MPEG-4, Xvid, and DivX, is a video codec that was most widely used before the wide adoption of H.264. In your case, it looks like you would be interested in this line: DEV.LS h264 H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 (decoders: h264 h264_crystalhd h264_v4l2m2m h264_vdpau h264_cuvid ) (encoders: libx264 libx264rgb h264_nvenc h264_omx h264_v4l2m2m h264_vaapi nvenc nvenc_h264 )Īnd this line: DEA.L. ffmpeg -h encoderlibx264 This will return all options and parameters when encoding with this encode method. a64_multi5 Multicolor charset for Commodore 64, extended with 5th color (colram) (encoders: a64multi5 )ĭEVI.S alias_pix Alias/Wavefront PIX image a64_multi Multicolor charset for Commodore 64 (encoders: a64multi ) You can use ffmpeg -codecs to get a list. ffmpeg/avconv has an option -codecs that runs showcodecs() from cmdutils.c It lists everything in the following format: Codecs: D.
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