[gstreamer-bugs] [Bug 620441] [PATCH] Add support for Y800 and Y16 formats

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Thu Jun 3 19:29:14 PDT 2010


https://bugzilla.gnome.org/show_bug.cgi?id=620441
  GStreamer | gst-plugins-base | git

--- Comment #7 from martin.bisson at gmail.com 2010-06-04 02:29:12 UTC ---
While working on a patch for ffmpegcolorspace, I noticed that the function
gst_ffmpeg_caps_to_pixfmt considers that the pix format is set to PIX_FMT_GRAY8
when the fourcc format is Y800.  That's what ffmpegcolorspace does when it
encounters Y800: consider it the same as GRAY8.

This is a wrong, althought hard to notice, assumption (range [16-235] VS
[0-255]), which means that a fix should be made.  I'm working on it.

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