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Commit d8008562 authored Nov 10, 2009 by Vaibhav Hiremath Committed by Mauro Carvalho Chehab Dec 05, 2009

V4L/DVB (13470): V4L2: Add Capability and Flag field for Chroma Key



Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent d73bfc5f

Documentation/DocBook/v4l/videodev2.h.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -566,6 +566,7 @@ struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> {
		#define V4L2_FBUF_CAP_LOCAL_ALPHA 0x0010
		#define V4L2_FBUF_CAP_GLOBAL_ALPHA 0x0020
		#define V4L2_FBUF_CAP_LOCAL_INV_ALPHA 0x0040
		#define V4L2_FBUF_CAP_SRC_CHROMAKEY 0x0080
		/* Flags for the 'flags' field. */
		#define V4L2_FBUF_FLAG_PRIMARY 0x0001
		#define V4L2_FBUF_FLAG_OVERLAY 0x0002
		@@ -573,6 +574,7 @@ struct <link linkend="v4l2-framebuffer">v4l2_framebuffer</link> {
		#define V4L2_FBUF_FLAG_LOCAL_ALPHA 0x0008
		#define V4L2_FBUF_FLAG_GLOBAL_ALPHA 0x0010
		#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020
		#define V4L2_FBUF_FLAG_SRC_CHROMAKEY 0x0040

		struct <link linkend="v4l2-clip">v4l2_clip</link> {
		struct <link linkend="v4l2-rect">v4l2_rect</link> c;

include/linux/videodev2.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -564,6 +564,7 @@ struct v4l2_framebuffer {
		#define V4L2_FBUF_CAP_LOCAL_ALPHA 0x0010
		#define V4L2_FBUF_CAP_GLOBAL_ALPHA 0x0020
		#define V4L2_FBUF_CAP_LOCAL_INV_ALPHA 0x0040
		#define V4L2_FBUF_CAP_SRC_CHROMAKEY 0x0080
		/* Flags for the 'flags' field. */
		#define V4L2_FBUF_FLAG_PRIMARY 0x0001
		#define V4L2_FBUF_FLAG_OVERLAY 0x0002
		@@ -571,6 +572,7 @@ struct v4l2_framebuffer {
		#define V4L2_FBUF_FLAG_LOCAL_ALPHA 0x0008
		#define V4L2_FBUF_FLAG_GLOBAL_ALPHA 0x0010
		#define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020
		#define V4L2_FBUF_FLAG_SRC_CHROMAKEY 0x0040

		struct v4l2_clip {
		struct v4l2_rect c;