Define two capture formats V4L2_PIX_FMT_MT2110R and
V4L2_PIX_FMT_MT2110T to support 10bit in mt8195, mt8199 and more.
Getting the size of each plane again when userspace set 10bit
syntax to driver.
V4L2_PIX_FMT_MT2110R is used for H264, and V4L2_PIX_FMT_MT2110T
is used for AV1/VP9/HEVC.
patch 1 Add driver to support 10bit
patch 2 Add capture format V4L2_PIX_FMT_MT2110T to support 10bit tile mode
patch 3 Add capture format V4L2_PIX_FMT_MT2110R to support 10bit raster mode
---
- send the first version v1:
- Run 10bit VP9/AV1 fluster test pass.
- Will return error when the 10bit parameter no correctly in function mtk_vdec_s_ctrl.
---
Reference series:
[1]: this series depends on v6 which is send by Yunfei Dong.
message-id: 20230704131349.8354-1-yunfei.dong@xxxxxxxxxxxx
Mingjia Zhang (3):
media: mediatek: vcodec: Add capture format to support 10bit tile mode
media: mediatek: vcodec: Add capture format to support 10bit raster
mode
media: mediatek: vcodec: Add driver to support 10bit
.../media/v4l/pixfmt-reserved.rst | 15 ++
.../mediatek/vcodec/decoder/mtk_vcodec_dec.c | 22 ++-
.../vcodec/decoder/mtk_vcodec_dec_drv.h | 5 +
.../vcodec/decoder/mtk_vcodec_dec_stateless.c | 140 +++++++++++++++++-
drivers/media/v4l2-core/v4l2-common.c | 4 +
drivers/media/v4l2-core/v4l2-ioctl.c | 2 +
include/uapi/linux/videodev2.h | 2 +
7 files changed, 186 insertions(+), 4 deletions(-)
--
2.18.0
