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(parent: 1cd4a8f) | patch
overlay: add support for global-alpha.
authorHolger Kaelberer <holger.k@elberer.de>
Tue, 15 May 2012 08:24:08 +0000 (10:24 +0200)
committerGwenole Beauchesne <gwenole.beauchesne@intel.com>
Fri, 11 Jan 2013 13:23:08 +0000 (14:23 +0100)
commit2d2334afed32abdcaf9396edb5fa8a3f27ea0db1
tree7b2c9abb9090627f4e20efdf96a54ee76e5becb7tree | snapshot
parent1cd4a8fc046d4774fa1d53534fbb4e3b14ab3c36commit | diff
overlay: add support for global-alpha.

Handle global-alpha from GstVideoOverlayComposition API. Likewise,
the same code path could also work for premultiplied-alpha but this
was not tested.

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
gst-libs/gst/vaapi/gstvaapisubpicture.c diff | blob | history
gst-libs/gst/vaapi/gstvaapiutils.c diff | blob | history
gst-libs/gst/vaapi/gstvaapiutils.h diff | blob | history
Domain: Multimedia / Uncategorized;