[gstreamer-bugs] [Bug 496127] [deinterlace/scale/postproc] support for non-I420 colorspaces

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-ffmpeg | Ver: HEAD CVS




------- Comment #2 from Gabriel Bouvigne  2007-12-10 16:51 UTC -------
After further looking, in indeed appears that the ffmpeg pixel format is
retrieved using gst_ffmpeg_caps_to_pixfmt, which translates Gstreamer caps into
ffmpeg pixfmt.
As gst_ffmpeg_caps_to_pixfmt already knows about 4:2:2, it also seems to me
that the limitation is only coming form the fact that pad templates of
ffdeinterlace and postproc_ffmpegdeint are hardcoded to I420.


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