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Commit e01dfc01 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
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[media] videodev2.h: add COLORSPACE_DEFAULT 



V4L2_COLORSPACE_DEFAULT is added so we have a specific define for
the default case where applications do not set it but leave it to 0.
In that case the driver will set the colorspace based on what it
captures.

This is already used, but we never had a define for the value 0.

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 3725d531

include/uapi/linux/videodev2.h

+6 −0
Original line number Original line Diff line number Diff line
@@ -178,6 +178,12 @@ enum v4l2_memory { 




/* see also http://vektor.theorem.ca/graphics/ycbcr/ */

/* see also http://vektor.theorem.ca/graphics/ycbcr/ */

enum v4l2_colorspace {

enum v4l2_colorspace {

	/*

	 * Default colorspace, i.e. let the driver figure it out.

	 * Can only be used with video capture.

	 */

	V4L2_COLORSPACE_DEFAULT       = 0,



	/* SMPTE 170M: used for broadcast NTSC/PAL SDTV */

	/* SMPTE 170M: used for broadcast NTSC/PAL SDTV */

	V4L2_COLORSPACE_SMPTE170M     = 1,

	V4L2_COLORSPACE_SMPTE170M     = 1,