[gst-devel] Deinterlaced video seeking

[Sebastian Dröge]

On Sun, 2010-04-25 at 21:45 +0400, Gregory Petrosyan wrote:
> On Sun, Apr 25, 2010 at 5:31 PM, Gregory Petrosyan
> <gregory.petrosyan at gmail.com> wrote:
> > 2010/4/24 Sebastian Dröge <sebastian.droege at collabora.co.uk>:
> >> Patches are attached... it only supports seeking in TIME format though.
> >>
> >> If you find any problems with that patchset please tell me.
> >
> > I've built GStreamer from git (core, base and good), and applied your
> > patches on top of it. Unfortunately, when doing
> >
> >  GST_PLUGIN_PATH=/usr/local/lib/gstreamer-0.10/ ./gst-player ~/Videos/test.avi
> >
> > seeking does not work at all (first seek sometimes work, but after
> > that I can't seek at all). When doing
> >
> > ./gst-player ~/Videos/test.avi
> >
> > which loads Ubuntu's gstreamer plugins, seeking works, but only with
> > 25 fps accuracy.
> >
> > What can I do to debug this issue?
> 
> Update:
> 
> 1) commenting out "base = self->seek_start - start;" in
> gst_deinterlace_sink_event() makes seeking work, but
> 2) commit "deinterlace: Refactor deinterlacing as preparation for
> supporting more color formats" (the first in the series) breaks 50fps
> video (deinterlaced videos become 25fps only), so I can't tell if last
> patch really does what advertised :-)

Ok thanks, I'll take a look at this tomorrow.
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