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authorStanimir Varbanov <stanimir.varbanov@linaro.org>2020-04-23 11:09:21 +0300
committerStanimir Varbanov <stanimir.varbanov@linaro.org>2021-03-29 18:18:41 +0300
commitbb4243fcb52014a2fff2f125ddc2622271a32fc7 (patch)
tree9231faae01cff90d80b585372c369b12a31aeb4a
parentc699e14c6cc7bedc60cfe5525d21de0bb1324248 (diff)
venus: venc: Add support for CLL and Mastering display controlsvenus-for-v5.13-part2venus-for-next-v5.13-part2
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>
-rw-r--r--drivers/media/platform/qcom/venus/core.h2
-rw-r--r--drivers/media/platform/qcom/venus/hfi_cmds.c8
-rw-r--r--drivers/media/platform/qcom/venus/hfi_helper.h20
-rw-r--r--drivers/media/platform/qcom/venus/venc.c29
-rw-r--r--drivers/media/platform/qcom/venus/venc_ctrls.c16
5 files changed, 74 insertions, 1 deletions
diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h
index 8ecab4952882..c0b8b833fa37 100644
--- a/drivers/media/platform/qcom/venus/core.h
+++ b/drivers/media/platform/qcom/venus/core.h
@@ -243,6 +243,8 @@ struct venc_controls {
u32 base_priority_id;
u32 ltr_count;
+ struct v4l2_ctrl_hdr10_cll_info cll;
+ struct v4l2_ctrl_hdr10_mastering_display mastering;
};
struct venus_buffer {
diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c
index cffc270fdcce..cdc745be4c22 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.c
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.c
@@ -1219,6 +1219,14 @@ pkt_session_set_property_4xx(struct hfi_session_set_property_pkt *pkt,
pkt->shdr.hdr.size += sizeof(u32) + sizeof(*cu);
break;
}
+ case HFI_PROPERTY_PARAM_VENC_HDR10_PQ_SEI: {
+ struct hfi_hdr10_pq_sei *in = pdata, *hdr10 = prop_data;
+
+ memcpy(hdr10, in, sizeof(*hdr10));
+ pkt->shdr.hdr.size += sizeof(u32) + sizeof(*hdr10);
+ break;
+ }
+
case HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE:
case HFI_PROPERTY_CONFIG_VDEC_POST_LOOP_DEBLOCKER:
case HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE:
diff --git a/drivers/media/platform/qcom/venus/hfi_helper.h b/drivers/media/platform/qcom/venus/hfi_helper.h
index fa49b49170b7..df86e3280ea5 100644
--- a/drivers/media/platform/qcom/venus/hfi_helper.h
+++ b/drivers/media/platform/qcom/venus/hfi_helper.h
@@ -513,6 +513,7 @@
#define HFI_PROPERTY_PARAM_VENC_VPX_ERROR_RESILIENCE_MODE 0x2005029
#define HFI_PROPERTY_PARAM_VENC_HIER_B_MAX_NUM_ENH_LAYER 0x200502c
#define HFI_PROPERTY_PARAM_VENC_HIER_P_HYBRID_MODE 0x200502f
+#define HFI_PROPERTY_PARAM_VENC_HDR10_PQ_SEI 0x2005036
/*
* HFI_PROPERTY_CONFIG_VENC_COMMON_START
@@ -819,6 +820,25 @@ struct hfi_ltr_mark {
u32 mark_frame;
};
+struct hfi_mastering_display_colour_sei_payload {
+ u32 display_primaries_x[3];
+ u32 display_primaries_y[3];
+ u32 white_point_x;
+ u32 white_point_y;
+ u32 max_display_mastering_luminance;
+ u32 min_display_mastering_luminance;
+};
+
+struct hfi_content_light_level_sei_payload {
+ u32 max_content_light;
+ u32 max_pic_average_light;
+};
+
+struct hfi_hdr10_pq_sei {
+ struct hfi_mastering_display_colour_sei_payload mastering;
+ struct hfi_content_light_level_sei_payload cll;
+};
+
struct hfi_framesize {
u32 buffer_type;
u32 width;
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;
diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c
index e452acf285cf..637c92f6c5be 100644
--- a/drivers/media/platform/qcom/venus/venc_ctrls.c
+++ b/drivers/media/platform/qcom/venus/venc_ctrls.c
@@ -313,6 +313,12 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
}
mutex_unlock(&inst->lock);
break;
+ case V4L2_CID_COLORIMETRY_HDR10_CLL_INFO:
+ ctr->cll = *ctrl->p_new.p_hdr10_cll;
+ break;
+ case V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY:
+ ctr->mastering = *ctrl->p_new.p_hdr10_mastering;
+ break;
default:
return -EINVAL;
}
@@ -328,7 +334,7 @@ int venc_ctrl_init(struct venus_inst *inst)
{
int ret;
- ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 55);
+ ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 57);
if (ret)
return ret;
@@ -550,6 +556,14 @@ int venc_ctrl_init(struct venus_inst *inst)
V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX, 0,
(MAX_LTR_FRAME_COUNT - 1), 1, 0);
+ v4l2_ctrl_new_std_compound(&inst->ctrl_handler, &venc_ctrl_ops,
+ V4L2_CID_COLORIMETRY_HDR10_CLL_INFO,
+ v4l2_ctrl_ptr_create(NULL));
+
+ v4l2_ctrl_new_std_compound(&inst->ctrl_handler, &venc_ctrl_ops,
+ V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY,
+ v4l2_ctrl_ptr_create(NULL));
+
ret = inst->ctrl_handler.error;
if (ret)
goto err;

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