From a5e18f1401d12271770105919be403c303e8275d Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Fri, 16 Sep 2016 07:38:04 -0300 Subject: [media] vidioc-g-dv-timings.rst: document the new dv_timings flags Document the new flags. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'Documentation/media/uapi/v4l') diff --git a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst index 7dd943ff14cd..aea276502f5e 100644 --- a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst +++ b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst @@ -270,3 +270,14 @@ EBUSY - Some formats like SMPTE-125M have an interlaced signal with a odd total height. For these formats, if this flag is set, the first field has the extra line. Else, it is the second field. + * - ``V4L2_DV_FL_HAS_PICTURE_ASPECT`` + - If set, then the picture_aspect field is valid. Otherwise assume that + the pixels are square, so the picture aspect ratio is the same as the + width to height ratio. + * - ``V4L2_DV_FL_HAS_CEA861_VIC`` + - If set, then the cea861_vic field is valid and contains the Video + Identification Code as per the CEA-861 standard. + * - ``V4L2_DV_FL_HAS_HDMI_VIC`` + - If set, then the hdmi_vic field is valid and contains the Video + Identification Code as per the HDMI standard (HDMI Vendor Specific + InfoFrame). -- cgit v1.2.3