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Bug 662321 - GstVideoContext to enable context sharing
GstVideoContext to enable context sharing
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-bad
0.10.x
Other Linux
: Normal enhancement
: 0.10.23
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2011-10-20 19:16 UTC by Nicolas Dufresne (ndufresne)
Modified: 2011-11-03 09:45 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
GstVideoContext interface (26.49 KB, patch)
2011-10-20 19:16 UTC, Nicolas Dufresne (ndufresne) 		none Details | Review
Add missing PC file (3.49 KB, patch)
2011-10-21 19:00 UTC, Nicolas Dufresne (ndufresne) 		committed Details | Review
GstVideoContext interface (26.53 KB, patch)
2011-10-21 19:01 UTC, Nicolas Dufresne (ndufresne) 		committed Details | Review

Description Nicolas Dufresne (ndufresne) 2011-10-20 19:16:17 UTC 
Created attachment 199571 [details] [review]
GstVideoContext interface

One of the major difficulties when implement HW accelerated elements is to share the video-context between elements (X11 Display structure, VADisplay, VdpDevice etc). I implemented an interface to help an element share it's context with other elements and the application.
Comment 1 Nicolas Dufresne (ndufresne) 2011-10-21 19:00:10 UTC 
Created attachment 199687 [details] [review]
Add missing PC file
Comment 2 Nicolas Dufresne (ndufresne) 2011-10-21 19:01:06 UTC 
Created attachment 199689 [details] [review]
GstVideoContext interface

This is an update with fixes in the documentation
Comment 3 Sebastian Dröge (slomo) 2011-11-03 09:45:38 UTC 
commit fa21ce91bfd88cc08ed38b94c67ed1b64c1b8fe6
Author: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Date:   Wed Sep 28 19:29:07 2011 -0400

    video: Add libgstbasevideo PC file

commit 149c058209dbf14afe6844ce47d6bb7f57e29ea5
Author: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Date:   Wed Oct 19 16:19:51 2011 -0400

    video: Add GstVideoContext interface
    
    This interface will be used to implement video context sharing. Those
    context could be X11 Display, VaDisplay, etc.