diff options
| author | Stanimir Varbanov <stanimir.varbanov@linaro.org> | 2020-04-23 11:09:21 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-04-06 15:57:15 +0300 |
| commit | 9172652d72f8e9a1f4d9f667dde0beec60bcde41 (patch) | |
| tree | 1fbb459f9d6c6915a9a2e4071b7c54b51d3d316c /drivers/media/platform/qcom/venus/venc.c | |
| parent | 5f8beb7d1e1c504b476d157732e54414f138104e (diff) | |
| download | linux-9172652d72f8e9a1f4d9f667dde0beec60bcde41.tar.xz | |
media: venus: venc: Add support for CLL and Mastering display controls
Create CLL and Mastering display colour volume v4l2 controls for
encoder, add handling of HDR10 PQ SEI packet payloads for v4.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/platform/qcom/venus/venc.c')
| -rw-r--r-- | drivers/media/platform/qcom/venus/venc.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index a17ada576450..4e7b987588c7 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -613,6 +613,35 @@ static int venc_set_properties(struct venus_inst *inst) return ret; } + if (inst->fmt_cap->pixfmt == V4L2_PIX_FMT_HEVC) { + struct hfi_hdr10_pq_sei hdr10; + unsigned int c; + + ptype = HFI_PROPERTY_PARAM_VENC_HDR10_PQ_SEI; + + for (c = 0; c < 3; c++) { + hdr10.mastering.display_primaries_x[c] = + ctr->mastering.display_primaries_x[c]; + hdr10.mastering.display_primaries_y[c] = + ctr->mastering.display_primaries_y[c]; + } + + hdr10.mastering.white_point_x = ctr->mastering.white_point_x; + hdr10.mastering.white_point_y = ctr->mastering.white_point_y; + hdr10.mastering.max_display_mastering_luminance = + ctr->mastering.max_display_mastering_luminance; + hdr10.mastering.min_display_mastering_luminance = + ctr->mastering.min_display_mastering_luminance; + + hdr10.cll.max_content_light = ctr->cll.max_content_light_level; + hdr10.cll.max_pic_average_light = + ctr->cll.max_pic_average_light_level; + + ret = hfi_session_set_property(inst, ptype, &hdr10); + if (ret) + return ret; + } + if (ctr->num_b_frames) { u32 max_num_b_frames = NUM_B_FRAMES_MAX; |