kernel/git/stable/linux.git/Documentation/userspace-api/media, branch linux-5.12.y

media: hevc: Fix dependent slice segment flags

2021-07-14T14:59:17+00:00

[ Upstream commit 67a7e53d5b21f3a84efc03a4e62db7caf97841ef ] Dependent slice segment flag for PPS control is misnamed. It should have "enabled" at the end. It only tells if this flag is present in slice header or not and not the actual value. Fix this by renaming the PPS flag and introduce another flag for slice control which tells actual value. Signed-off-by: Jernej Skrabec Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin

media: docs: Fix data organization of MEDIA_BUS_FMT_RGB101010_1X30

2021-05-14T08:52:36+00:00

[ Upstream commit c451ee146d449bbe39835fc3d9007b7f06332415 ] The media bus bit width of MEDIA_BUS_FMT_RGB101010_1X30 is 30. So, 'Bit31' and 'Bit30' cells for the 'MEDIA_BUS_FMT_RGB101010_1X30' row should be spaces instead of '0's. Fixes: 54f38fcae536 ("media: docs: move uAPI book to userspace-api/media") Signed-off-by: Liu Ying Reviewed-by: Laurent Pinchart Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin

media: media/dvb/dvbstb.svg: Antena -> Antenna

2021-02-05T22:52:23+00:00

Fix typo. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: doc: pixfmt-yuv: Fix 4:4:4 subsampling info

2021-02-05T22:51:25+00:00

YUV 4:4:4 is not subsampled, fix this in the docs. Fixes: da785536e007 ("media: doc: pixfmt-yuv: Move all semi-planar YUV formats to common file") Signed-off-by: Helen Koike Reviewed-by: Laurent Pinchart Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: v4l2-ctrl: Add base layer priority id control.

2021-01-14T12:54:00+00:00

This control indicates the priority id to be applied to base layer. [hverkuil: renumbered V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID] Signed-off-by: Dikshita Agarwal Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: v4l2-ctrl: Add layer wise bitrate controls for h264

2021-01-14T12:51:55+00:00

Adds bitrate control for all coding layers for h264 same as hevc. Signed-off-by: Dikshita Agarwal Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: v4l2-ctrl: Add frame-specific min/max qp controls for hevc

2021-01-14T12:51:18+00:00

- Adds min/max qp controls for B frame for h264. - Adds min/max qp controls for I/P/B frames for hevc similar to h264. - Update valid range of min/max qp for hevc to accommodate 10 bit. Signed-off-by: Dikshita Agarwal Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: v4l: uapi: ccs: Add CCS controls for shading correction

2021-01-12T16:31:14+00:00

Add V4L2 controls for controlling CCS lens shading correction as well as conveying its capabilities. Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

media: v4l: uapi: ccs: Add controls for CCS alternative analogue gain

2021-01-12T16:28:11+00:00

Add two new controls for alternative analogue gain some CCS compliant camera sensors support. Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab

media: v4l: uapi: ccs: Add controls for analogue gain constants

2021-01-12T16:27:09+00:00

Add V4L2 controls for analogue gain constants required to control analogue gain. The values are device specific and thus need to be obtained from the driver. Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab