Questions tagged [muxer]

There is a format in FFmpeg called "data" and every way I've tried using it causes the Output file does not contain any stream error. I've tried: ffmpeg -f data -i in.bin -f data out.bin And: ffmpeg -f data -i in.bin out.mp4 And, finally: ffmpeg…

I want to reduce video file's size and, instead encoding mono as two identical stereo channels, encode it as a one-channel mono. But will I be able to mux this true mono with video? I'm asking, because I've never seen an FFMPEG or MediaInfo report…

I'm using the following command in a batch file that I double-click in the folder containing the resp. webm video and m4a audio files: for %%a in ("*.webm") do "C:\AVConvert\ffmpeg.exe" -i "%%~fa" -i "%%~na.m4a" -c:v copy -c:a copy -map 0:0 -map 1:0…