[FFmpeg-devel] [PATCH]Add Dirac support to ffmpeg via libdirac_* and Schroedinger libraries]
Wed Apr 30 09:41:19 CEST 2008
On Wed, Apr 30, 2008 at 11:32:31AM +1000, Anuradha Suraparaju wrote:
> On Tue, 2008-04-29 at 08:46 +0200, Diego Biurrun wrote:
> > On Tue, Apr 29, 2008 at 02:19:27PM +1000, Anuradha Suraparaju wrote:
> > >
> > > On Mon, 2008-04-28 at 16:05 +0200, Diego Biurrun wrote:
> > > > On Mon, Apr 28, 2008 at 03:27:05PM +1000, Anuradha Suraparaju wrote:
> > > > >
> > > > > I have attached an incremental patch to the previous patch I sent for
> > > > > ffmpeg svn revision 12789. This new patch contains mods to configure to
> > > > > handle the library tests and cflags and a merged lidirac.c and
> > > > > libdiracenc.c
> > > >
> > > > Thanks, I have a version with some fixes in my local tree now and will
> > > > commit it later today or tomorrow.
> > > >
> > > > I notice that we do not have Dirac samples. Could you provide some?
> > >
> > > Should I email them to the this mailing list or do you have a site that
> > > I can upload them to.
> > I would like to add them to our samples collection at
> > http://samples.mplayerhq.hu/. You can upload them to
> > ftp://upload.mplayerhq.hu/MPlayer/incoming/. Create a directory called
> > dirac there and put your samples in it. Note that incoming is
> > write-only.
> I have uploaded two elementary dirac bitstream sample files to the
> incoming/dirac directory. They are
> RL_420p_ffdirac.drc - 169 frames of progressive SD576 (720x576) yuv420p
> src3_422p_ffdirac.drc - 220 frames of interlaced SD576 (720x576) yuv422p
> I'll upload a few more at other resolutions in the next few days once I
> can lay my hands on some material.
Thanks, but this already reveals the problem: ffmpeg/ffplay cannot
handle these files. What gives?
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