[FFmpeg-user] Lossless x264

Carl Eugen Hoyos cehoyos at ag.or.at
Mon Jan 16 12:14:49 CET 2012

dE . <de.techno <at> gmail.com> writes:

> >> So my question here is -- is there anyway to get lossless, yet with good
> >> sizes (i.e. I'm asking for efficiency here). mpeg4 appears to do this.
> >
> > Note that the mpeg4 ASP specification does not support lossless.
> Ok, close to lossless? Such that the end user wont see much of a difference.

Please understand that it does not make sense at all to compare "close to
lossless" with "lossless" (one is lossless, one is not).

I suspect what you actually are interested in is constant quantizer.

Carl Eugen

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