diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2020-11-26 13:58:20 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-12-03 12:27:33 +0100 |
| commit | 3abfc314c5e60a54973a6f3cefd591bfdad8adf6 (patch) | |
| tree | 3b9f9b15d9e96446192be4e206e9a76ca28f245e /Documentation | |
| parent | 7403fa17c5dfc141291293cdd9d39161031ff995 (diff) | |
media: vicodec: add V4L2_ prefix before FWHT_VERSION and FWHT_FL_*
The FWHT stateless 'uAPI' was staging and marked explicitly in the
V4L2 specification that it will change and is unstable.
Note that these control IDs were never exported as a public API,
they were only defined at the driver's code.
While not too late, let's rename them is preparation for promoting
the stateless FWHT codec API as a public API.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst index e815fffd1cd8..34173ed326fc 100644 --- a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +++ b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst @@ -2284,52 +2284,52 @@ FWHT Flags :stub-columns: 0 :widths: 3 1 4 - * - ``FWHT_FL_IS_INTERLACED`` + * - ``V4L2_FWHT_FL_IS_INTERLACED`` - 0x00000001 - Set if this is an interlaced format - * - ``FWHT_FL_IS_BOTTOM_FIRST`` + * - ``V4L2_FWHT_FL_IS_BOTTOM_FIRST`` - 0x00000002 - Set if this is a bottom-first (NTSC) interlaced format - * - ``FWHT_FL_IS_ALTERNATE`` + * - ``V4L2_FWHT_FL_IS_ALTERNATE`` - 0x00000004 - Set if each 'frame' contains just one field - * - ``FWHT_FL_IS_BOTTOM_FIELD`` + * - ``V4L2_FWHT_FL_IS_BOTTOM_FIELD`` - 0x00000008 - - If FWHT_FL_IS_ALTERNATE was set, then this is set if this 'frame' is the + - If V4L2_FWHT_FL_IS_ALTERNATE was set, then this is set if this 'frame' is the bottom field, else it is the top field. - * - ``FWHT_FL_LUMA_IS_UNCOMPRESSED`` + * - ``V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED`` - 0x00000010 - Set if the luma plane is uncompressed - * - ``FWHT_FL_CB_IS_UNCOMPRESSED`` + * - ``V4L2_FWHT_FL_CB_IS_UNCOMPRESSED`` - 0x00000020 - Set if the cb plane is uncompressed - * - ``FWHT_FL_CR_IS_UNCOMPRESSED`` + * - ``V4L2_FWHT_FL_CR_IS_UNCOMPRESSED`` - 0x00000040 - Set if the cr plane is uncompressed - * - ``FWHT_FL_CHROMA_FULL_HEIGHT`` + * - ``V4L2_FWHT_FL_CHROMA_FULL_HEIGHT`` - 0x00000080 - Set if the chroma plane has the same height as the luma plane, else the chroma plane is half the height of the luma plane - * - ``FWHT_FL_CHROMA_FULL_WIDTH`` + * - ``V4L2_FWHT_FL_CHROMA_FULL_WIDTH`` - 0x00000100 - Set if the chroma plane has the same width as the luma plane, else the chroma plane is half the width of the luma plane - * - ``FWHT_FL_ALPHA_IS_UNCOMPRESSED`` + * - ``V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED`` - 0x00000200 - Set if the alpha plane is uncompressed - * - ``FWHT_FL_I_FRAME`` + * - ``V4L2_FWHT_FL_I_FRAME`` - 0x00000400 - Set if this is an I-frame - * - ``FWHT_FL_COMPONENTS_NUM_MSK`` + * - ``V4L2_FWHT_FL_COMPONENTS_NUM_MSK`` - 0x00070000 - A 4-values flag - the number of components - 1 - * - ``FWHT_FL_PIXENC_YUV`` + * - ``V4L2_FWHT_FL_PIXENC_YUV`` - 0x00080000 - Set if the pixel encoding is YUV - * - ``FWHT_FL_PIXENC_RGB`` + * - ``V4L2_FWHT_FL_PIXENC_RGB`` - 0x00100000 - Set if the pixel encoding is RGB - * - ``FWHT_FL_PIXENC_HSV`` + * - ``V4L2_FWHT_FL_PIXENC_HSV`` - 0x00180000 - Set if the pixel encoding is HSV |