[FFmpeg-user] -qcomp 0.8 with no effect

Carl Eugen Hoyos cehoyos at ag.or.at
Sun Sep 23 03:39:29 CEST 2012


Hugo Wau <hugowau <at> gmx.net> writes:

> my command line looks like this:
> 
> ffmpeg -i myaudio4video.mp3 -f image2 -r 25 -i frames720/frm%06d.jpg 
> -sameq -target pal-dvd -aspect 16:9 -acodec mp2 -ab 192k -qcomp 0.9 -y 
> myvideo.mpg

(-f image 2 -r 25 should be unneeded)

-qcomp (that I did not know) works fine here, but since it 
affects bit-rate control, it cannot work with -sameq.

Please provide complete, uncut console output if you need 
support.

Carl Eugen

PS: You do know that -sameq does NOT mean "same quality"?



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