[Bug 730927] New: gl: avoid using an extra FBO pass for formats that requires a shader at upload time

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Thu May 29 03:03:42 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=730927
  GStreamer | gst-plugins-bad | git

           Summary: gl: avoid using an extra FBO pass for formats that
                    requires a shader at upload time
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: julien.isorce at gmail.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Currently "videotestsrc ! video/x-raw, format=I420 ! glimagesink" uses a
shader to do the color convertion, it's fine but we use a FBO for that which
can be avoided. Indeed we could draw directly to the window surface.

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