[FFmpeg-devel] Post-processing filter Documentation
stefasab at gmail.com
Tue Mar 10 09:50:39 CET 2015
On date Tuesday 2015-03-03 21:37:03 -0400, Peter Cordes encoded:
> On Sat, Feb 7, 2015 at 6:23 AM, arwa arif <arwaarif1994 at gmail.com> wrote:
> > On Mon, Feb 2, 2015 at 10:23 AM, Michael Niedermayer <michaelni at gmx.at>
> > wrote:
> > > On Sat, Jan 31, 2015 at 02:30:29PM +0530, arwa arif wrote:
> > > > On Thu, Jan 29, 2015 at 5:18 PM, Stefano Sabatini <stefasab at gmail.com>
> > > > wrote:
> > > >
> > > > > On date Thursday 2015-01-29 03:46:42 +0530, Arwa Arif encoded:
> > > > > > I have updated the page with new images.
> > > > > > http://trac.ffmpeg.org/wiki/Postprocessing
> > > > I used this command to create the query image:
> > > > ffmpeg -i matrixbench_mpeg2.mpg -b:v 200k matrixbench_mpeg2-lq.mpg
> The wiki page just says "compressed to 200kbps", which is not nearly enough
> information. I was going to just update that in the wiki, but then ended
> up replacing a bunch of the earlier text.
> Before, it didn't even mention that modern codecs have built-in
> deblocking, and usually don't look better when you PP. Anyway, I rewrote a
> lot of stuff, and I think it's a lot more informative now.
Yes, it's much better now, thanks.
FFmpeg = Fantastic and Freak Multimedia Power Extravagant Governor
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