Searched hist:"2 f491463497ad43bc06968a334747c6b6b20fc74" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/drivers/media/test-drivers/vivid/ |
| H A D | vivid-vid-common.c | diff 2f491463497ad43bc06968a334747c6b6b20fc74 Thu Aug 27 14:46:09 CDT 2020 Dafna Hirschfeld <dafna.hirschfeld@collabora.com> media: vivid: Add support to the CSC API
The CSC API (Colorspace conversion) allows userspace to try
to configure the colorspace, transfer function, Y'CbCr/HSV encoding
and the quantization for capture devices. This patch adds support
to the CSC API in vivid.
Using the CSC API, userspace is allowed to do the following:
- Set the colorspace.
- Set the xfer_func.
- Set the ycbcr_enc function for YUV formats.
- Set the hsv_enc function for HSV formats
- Set the quantization for YUV and RGB formats.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
| H A D | vivid-vid-cap.c | diff 2f491463497ad43bc06968a334747c6b6b20fc74 Thu Aug 27 14:46:09 CDT 2020 Dafna Hirschfeld <dafna.hirschfeld@collabora.com> media: vivid: Add support to the CSC API
The CSC API (Colorspace conversion) allows userspace to try
to configure the colorspace, transfer function, Y'CbCr/HSV encoding
and the quantization for capture devices. This patch adds support
to the CSC API in vivid.
Using the CSC API, userspace is allowed to do the following:
- Set the colorspace.
- Set the xfer_func.
- Set the ycbcr_enc function for YUV formats.
- Set the hsv_enc function for HSV formats
- Set the quantization for YUV and RGB formats.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|
| /openbmc/linux/include/media/ |
| H A D | v4l2-common.h | diff 2f491463497ad43bc06968a334747c6b6b20fc74 Thu Aug 27 14:46:09 CDT 2020 Dafna Hirschfeld <dafna.hirschfeld@collabora.com> media: vivid: Add support to the CSC API
The CSC API (Colorspace conversion) allows userspace to try
to configure the colorspace, transfer function, Y'CbCr/HSV encoding
and the quantization for capture devices. This patch adds support
to the CSC API in vivid.
Using the CSC API, userspace is allowed to do the following:
- Set the colorspace.
- Set the xfer_func.
- Set the ycbcr_enc function for YUV formats.
- Set the hsv_enc function for HSV formats
- Set the quantization for YUV and RGB formats.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
|