[FFmpeg-devel] [PATCH] Port tinterlace filter from MPlayer.
michaelni at gmx.at
Sun Jan 1 21:46:07 CET 2012
On Sun, Jan 01, 2012 at 04:23:25PM +0100, Stefano Sabatini wrote:
> On date Saturday 2011-12-31 11:48:48 +0100, Stefano Sabatini encoded:
> > On date Saturday 2011-12-31 01:14:59 +0100, Stefano Sabatini encoded:
> > > From 26020ec55c4373e6088e6f96a8dfcd803c69a1b9 Mon Sep 17 00:00:00 2001
> > > From: Stefano Sabatini <stefano.sabatini-lala at poste.it>
> > > Date: Sat, 25 Jun 2011 13:06:24 +0200
> > > Subject: [PATCH] lavfi: port tinterlace filter from MPlayer
> > >
> > > Port MPlayer tinterlace filter from MPlayer, with some ideas taken
> > > from the FFmbc/libavfilter port, with the following main differences:
> > >
> > > * added support for full-scale YUVJ formats
> > > * added support for YUVA420P
> > > * request_frame() on the filter is forced to return a frame
> > > * some code factorization (related to the copy_picture_fields() function)
> > > * fixed black padding values for mode 3
> > > ---
> > > Changelog | 1 +
> > > configure | 1 +
> > > doc/filters.texi | 34 +++++
> > > libavfilter/Makefile | 1 +
> > > libavfilter/allfilters.c | 1 +
> > > libavfilter/vf_tinterlace.c | 325 +++++++++++++++++++++++++++++++++++++++++++
> > > 6 files changed, 363 insertions(+), 0 deletions(-)
> > > create mode 100644 libavfilter/vf_tinterlace.c
> > Pushed.
> BTW what should we do with the libmpcodecs tinterlace filter (which is
> not properly transmitting timestamps)?
> Should we keep it or dump it?
if the new one supports all features of the old and is the same speed
or faster. then i think thats clear, drop the old/buggy one
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Many things microsoft did are stupid, but not doing something just because
microsoft did it is even more stupid. If everything ms did were stupid they
would be bankrupt already.
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