Commit Graph

3 Commits

Author SHA1 Message Date
Andrew den Exter
39c2694414 Add an EGLImageKHR video node.
[ChangeLog] Added a VideoNode plugin which allows direct rendering of
EGLImageKHR backed video frames.

Change-Id: I36fb6fd27680dbe9c71a446bbd54df95488725f8
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
2014-07-18 16:03:52 +02:00
Michael Olbrich
6eba2a2715 enable imx6 specific QSGVideoNode based on a config test
This way it also works custom mkspecs

Change-Id: I7414aac775b797da3487e9625c7212486118b532
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
2014-03-04 17:54:06 +01:00
Thomas Senyk
db7f7cc565 adding zero-copy-QSGVideoNode for imx6
On imx6 there is a platform-specific API to implement
memory-mapping from gstreamer-buffer to opengl-texture.

This plugin uses this API to avoid CPU-based-memory-copy.

This allows fluid video-playback up to 1080p with very little CPU load.
Before even 720p used one cpu-core completely and wasn't fluid.

Change-Id: I0c33eb5d475393a65459291ce9290fa0753de4a5
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
2014-02-11 15:18:17 +01:00