[Bug 703520] New: dfbvideosink: port to 1.0

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Jul 3 02:18:11 PDT 2013


https://bugzilla.gnome.org/show_bug.cgi?id=703520
  GStreamer | gst-plugins-bad | git

           Summary: dfbvideosink: port to 1.0
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: kkobayas at igel.co.jp
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Hi,

I've ported dfbvideosink plugin to version 1.0 and tested it, using
DirectFB 1.7.0.

including the following supports and fixes:

    * Create DirectFB surfaces from GstBufferPool
    * Add NV12 pixel format support
    * Don't use the cursor in the exclusive mode
      - EnableCusor() can be only used when the administrative mode is set
        in DirectFB 1.6.0 and later.
    * Support multiple plane rendering for planar color formats
      - This accommodates the chroma plane offsets of the framebuffer
        in planar formats.
    * Invoke SetConfiguration regardless of video mode setting in setcaps()
      - SetConfiguration() method should be invoked regardless of
        the result of gst_dfbvideosink_get_best_vmode(), since the two are
        unrelated.
    * Disable DirectFB signal handler
      - "--dfb:no-sighandler" option is passed to DirectFBInit().
        This prevents DirectFB from trying to kill the process and allows
        GStreamer's termination sequence to proceed normally.

You can see the attachments for details.

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