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1 vote
1 answer
1k views

ffmpeg (libmp3lame) doesn't compress to correct bitrate - just Audio

I have some uncompressed WAV files that I wan't to compress to a CBR of 8kb/s - which the documentation says is possible by using -b:a 8k in the ffmpeg command. however when I run it on my raw audio ...
Becky Heath's user avatar
1 vote
1 answer
5k views

Video compression with ffmpeg - Constant quality

I am trying to compress videos of 10 seconds at different bitrates with ffmpeg. My aim is to obtain the same video at different qualities (from very low to very high). I don't want to touch audio part ...
MarAja's user avatar
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