Commit 40b222b5 authored by Dmitry Buzdyk's avatar Dmitry Buzdyk Committed by Mauro Carvalho Chehab
Browse files

media: uvcvideo: Add mapping for HEVC payloads 



Add HEVC GUID and assotiate with HEVC pixel format so that frame
based format descriptors recognized by the UVC video driver.

Signed-off-by: default avatarDmitry Buzdyk <dima.buzdyk@gmail.com>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent fc867878

drivers/media/usb/uvc/uvc_driver.c

+5 −0
Original line number Diff line number Diff line
@@ -214,6 +214,11 @@ static struct uvc_format_desc uvc_fmts[] = { 
		.guid		= UVC_GUID_FORMAT_CNF4,

		.fcc		= V4L2_PIX_FMT_CNF4,

	},

	{

		.name		= "HEVC",

		.guid		= UVC_GUID_FORMAT_HEVC,

		.fcc		= V4L2_PIX_FMT_HEVC,

	},

};



/* ------------------------------------------------------------------------

drivers/media/usb/uvc/uvcvideo.h

+4 −0
Original line number Diff line number Diff line
@@ -165,6 +165,10 @@ 
	{0x32, 0x00, 0x00, 0x00, 0x02, 0x00, 0x10, 0x00, \

	 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}



#define UVC_GUID_FORMAT_HEVC \

	{ 'H',  'E',  'V',  'C', 0x00, 0x00, 0x10, 0x00, \

	 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}





/* ------------------------------------------------------------------------

 * Driver specific constants.