diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2010-04-12 10:41:22 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-02 10:21:28 -0700 |
| commit | e3bc0200396a03fb55e187bba268d49749722238 (patch) | |
| tree | 8907f9dde268aa84605b9ccea7f4b10024083966 /drivers/media | |
| parent | b3671c74c3ebdcccdf96e627319dec7744ab0def (diff) | |
V4L/DVB: uvcvideo: Add support for V4L2_PIX_FMT_Y16
commit 61421206833a4085d9bdf35b2b84cd9a67dfdfac upstream.
The Miricle 307K (17dc:0202) camera reports a 16-bit greyscale format,
support it in the driver.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/uvc/uvc_driver.c | 7 | ||||
| -rw-r--r-- | drivers/media/video/uvc/uvcvideo.h | 4 |
2 files changed, 9 insertions, 2 deletions
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c index cca54d3b5f8..79495ef71dc 100644 --- a/drivers/media/video/uvc/uvc_driver.c +++ b/drivers/media/video/uvc/uvc_driver.c @@ -83,11 +83,16 @@ static struct uvc_format_desc uvc_fmts[] = { .fcc = V4L2_PIX_FMT_UYVY, }, { - .name = "Greyscale", + .name = "Greyscale (8-bit)", .guid = UVC_GUID_FORMAT_Y800, .fcc = V4L2_PIX_FMT_GREY, }, { + .name = "Greyscale (16-bit)", + .guid = UVC_GUID_FORMAT_Y16, + .fcc = V4L2_PIX_FMT_Y16, + }, + { .name = "RGB Bayer", .guid = UVC_GUID_FORMAT_BY8, .fcc = V4L2_PIX_FMT_SBGGR8, diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h index e7958aa454c..71dc597905a 100644 --- a/drivers/media/video/uvc/uvcvideo.h +++ b/drivers/media/video/uvc/uvcvideo.h @@ -127,11 +127,13 @@ struct uvc_xu_control { #define UVC_GUID_FORMAT_Y800 \ { 'Y', '8', '0', '0', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_Y16 \ + { 'Y', '1', '6', ' ', 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} #define UVC_GUID_FORMAT_BY8 \ { 'B', 'Y', '8', ' ', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} - /* ------------------------------------------------------------------------ * Driver specific constants. */ |