[Bug 356322] [NEW] using -qscale in ffmpeg doesn't have any effect on coding

Reinhard Tartler siretart at tauware.de
Mon Apr 6 16:51:00 UTC 2009


Nido Media <nido at foxserver.be> writes:

> using ffmpeg comming with ubuntu jaunty (which is FFmpeg version
> 0.5=-svn17737+3:0.svn20090303-1ubuntu4); usage of the -qscale rather then -b
> doesn't change the end result file size. In fact; coding a flv video five times
> with qscale going from 1 to 5 has no effect; using 25 doesn't quite make the
> video any smaller or less nice to watch.

could you please check if that also happens with the latest version from
trunk?

-- 
Gruesse/greetings,
Reinhard Tartler, KeyID 945348A4

-- 
using -qscale in ffmpeg doesn't have any effect on coding
https://bugs.launchpad.net/bugs/356322
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