2022年6月13日 — Hey! You may use the -pix_fmt option in FFmpeg to specify the desired pixel format during transcoding, which will allow you to change the ...
pix_fmt, ). Return a value representing the fourCC code associated to the pixel format pix_fmt, or 0 if no associated fourCC code can be found. Definition at ...
ffmpeg reads from an arbitrary number of input files (which can be regular files, pipes, network streams, grabbing devices, etc.), specified by the -i option, ...
2018年12月16日 — Use the format filter or the -pix_fmt option. For example we'll use yuv420p pixel format! # Using the format filter (yuv420p) ffmpeg -i ...
2018年12月21日 — In this case, you want to use 4:2:0 subsampling instead. If you want to set different chroma subsampling formats, you have two options: -pix_fmt ...