[Bug 723364] New: deinterlace: add RGB16 and BRG16 support

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Fri Jan 31 04:59:19 PST 2014


https://bugzilla.gnome.org/show_bug.cgi?id=723364
  GStreamer | gst-plugins-good | git

           Summary: deinterlace: add RGB16 and BRG16 support
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: julien.isorce at gmail.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Created an attachment (id=267726)
 View: https://bugzilla.gnome.org/attachment.cgi?id=267726
 Review: https://bugzilla.gnome.org/review?bug=723364&attachment=267726

deinterlace: add RGB16 / BGR16 support

* actual result: an avi file generated with gst-launch-1.0 videotestsrc
num-buffers=200 ! "video/x-raw, format=RGB16" ! avimux ! filesink
location=rgb16.avi just fails to play with playbin (with default flags)

* see https://bugzilla.gnome.org/show_bug.cgi?id=723357 and
https://bugzilla.gnome.org/show_bug.cgi?id=723358

* with the attached patch the rgb16.avi can be played with playbin but I guess
deinterlace enter in passthrough mode.

Because if I do:

gst-launch-1.0 videotestsrc !  interlace ! videoconvert ! deinterlace !
"video/x-raw, format=RGB16" ! videoconvert ! ximagesink

there are some artefacts around the ball curve 

I guess this is because I did not create dedicated deinterlace_frame_rgb16
functions :)

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