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| author | Sergey Dorodnicov <sergey.dorodnicov@intel.com> | 2018-09-12 02:42:07 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-12-03 13:43:00 -0500 |
| commit | 38e9b928060a41583f273c8473524bfc71402e11 (patch) | |
| tree | 975c75d6b04a170f14b789f57e094e9657ac8694 | |
| parent | 92799ef7209bfd4c8eadb88c2c8f6fcba544b367 (diff) | |
| download | linux-38e9b928060a41583f273c8473524bfc71402e11.tar.bz2 | |
media: uvcvideo: Add support for the CNF4 format
Register the GUID used by Intel RealSense cameras with fourcc CNF4,
encoding depth sensor confidence information for every pixel.
Signed-off-by: Sergey Dorodnicov <sergey.dorodnicov@intel.com>
Signed-off-by: Evgeni Raikhel <evgeni.raikhel@intel.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| -rw-r--r-- | drivers/media/usb/uvc/uvc_driver.c | 5 | ||||
| -rw-r--r-- | drivers/media/usb/uvc/uvcvideo.h | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index bc369a0934a3..6f1d5ac8df88 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -214,6 +214,11 @@ static struct uvc_format_desc uvc_fmts[] = { .guid = UVC_GUID_FORMAT_INZI, .fcc = V4L2_PIX_FMT_INZI, }, + { + .name = "4-bit Depth Confidence (Packed)", + .guid = UVC_GUID_FORMAT_CNF4, + .fcc = V4L2_PIX_FMT_CNF4, + }, }; /* ------------------------------------------------------------------------ diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h index c0cbd833d0a4..b6ad11690633 100644 --- a/drivers/media/usb/uvc/uvcvideo.h +++ b/drivers/media/usb/uvc/uvcvideo.h @@ -154,6 +154,9 @@ #define UVC_GUID_FORMAT_INVI \ { 'I', 'N', 'V', 'I', 0xdb, 0x57, 0x49, 0x5e, \ 0x8e, 0x3f, 0xf4, 0x79, 0x53, 0x2b, 0x94, 0x6f} +#define UVC_GUID_FORMAT_CNF4 \ + { 'C', ' ', ' ', ' ', 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} #define UVC_GUID_FORMAT_D3DFMT_L8 \ {0x32, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \ |