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media: venus: venc: Add support for frame-specific min/max qp controls

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Add support for frame type specific min and max qp controls
for encoder.
This is a preparation patch to support v6.

Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org>
Acked-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Dikshita Agarwal 2020-12-24 12:25:35 +01:00 committed by Mauro Carvalho Chehab
parent 4ca134ee98
commit 74c895974f
3 changed files with 142 additions and 11 deletions
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18
drivers/media/platform/qcom/venus/core.h
View File

@ -192,10 +192,28 @@ struct venc_controls {
u32 h264_b_qp;
u32 h264_min_qp;
u32 h264_max_qp;
u32 h264_i_min_qp;
u32 h264_i_max_qp;
u32 h264_p_min_qp;
u32 h264_p_max_qp;
u32 h264_b_min_qp;
u32 h264_b_max_qp;
u32 h264_loop_filter_mode;
s32 h264_loop_filter_alpha;
s32 h264_loop_filter_beta;
u32 hevc_i_qp;
u32 hevc_p_qp;
u32 hevc_b_qp;
u32 hevc_min_qp;
u32 hevc_max_qp;
u32 hevc_i_min_qp;
u32 hevc_i_max_qp;
u32 hevc_p_min_qp;
u32 hevc_p_max_qp;
u32 hevc_b_min_qp;
u32 hevc_b_max_qp;
u32 vp8_min_qp;
u32 vp8_max_qp;

21
drivers/media/platform/qcom/venus/venc.c
View File

@ -669,17 +669,28 @@ static int venc_set_properties(struct venus_inst *inst)
return ret;
ptype = HFI_PROPERTY_PARAM_VENC_SESSION_QP;
quant.qp_i = ctr->h264_i_qp;
quant.qp_p = ctr->h264_p_qp;
quant.qp_b = ctr->h264_b_qp;
if (inst->fmt_cap->pixfmt == V4L2_PIX_FMT_HEVC) {
quant.qp_i = ctr->hevc_i_qp;
quant.qp_p = ctr->hevc_p_qp;
quant.qp_b = ctr->hevc_b_qp;
} else {
quant.qp_i = ctr->h264_i_qp;
quant.qp_p = ctr->h264_p_qp;
quant.qp_b = ctr->h264_b_qp;
}
quant.layer_id = 0;
ret = hfi_session_set_property(inst, ptype, &quant);
if (ret)
return ret;
ptype = HFI_PROPERTY_PARAM_VENC_SESSION_QP_RANGE;
quant_range.min_qp = ctr->h264_min_qp;
quant_range.max_qp = ctr->h264_max_qp;
if (inst->fmt_cap->pixfmt == V4L2_PIX_FMT_HEVC) {
quant_range.min_qp = ctr->hevc_min_qp;
quant_range.max_qp = ctr->hevc_max_qp;
} else {
quant_range.min_qp = ctr->h264_min_qp;
quant_range.max_qp = ctr->h264_max_qp;
}
quant_range.layer_id = 0;
ret = hfi_session_set_property(inst, ptype, &quant_range);
if (ret)

114
drivers/media/platform/qcom/venus/venc_ctrls.c
View File

@ -135,9 +135,60 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_MPEG_VIDEO_H264_MIN_QP:
ctr->h264_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MIN_QP:
ctr->h264_i_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP:
ctr->h264_p_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MIN_QP:
ctr->h264_b_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_MAX_QP:
ctr->h264_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP:
ctr->h264_i_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP:
ctr->h264_p_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MAX_QP:
ctr->h264_b_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP:
ctr->hevc_i_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP:
ctr->hevc_p_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP:
ctr->hevc_b_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP:
ctr->hevc_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MIN_QP:
ctr->hevc_i_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MIN_QP:
ctr->hevc_p_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MIN_QP:
ctr->hevc_b_min_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP:
ctr->hevc_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MAX_QP:
ctr->hevc_i_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MAX_QP:
ctr->hevc_p_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MAX_QP:
ctr->hevc_b_max_qp = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE:
ctr->multi_slice_mode = ctrl->val;
break;
@ -223,7 +274,7 @@ int venc_ctrl_init(struct venus_inst *inst)
{
int ret;
ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 33);
ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 50);
if (ret)
return ret;
@ -311,19 +362,70 @@ int venc_ctrl_init(struct venus_inst *inst)
BITRATE_STEP, BITRATE_DEFAULT_PEAK);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP, 1, 51, 1, 26);
V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP, 1, 51, 1, 26);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP, 1, 51, 1, 28);
V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP, 1, 51, 1, 28);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP, 1, 51, 1, 30);
V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP, 1, 51, 1, 30);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_MIN_QP, 1, 51, 1, 1);
V4L2_CID_MPEG_VIDEO_H264_MIN_QP, 1, 51, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_MAX_QP, 1, 51, 1, 51);
V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MIN_QP, 1, 51, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP, 1, 51, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MIN_QP, 1, 51, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_MAX_QP, 1, 51, 1, 51);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP, 1, 51, 1, 51);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP, 1, 51, 1, 51);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MAX_QP, 1, 51, 1, 51);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP, 1, 63, 1, 26);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP, 1, 63, 1, 28);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP, 1, 63, 1, 30);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP, 1, 63, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MIN_QP, 1, 63, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MIN_QP, 1, 63, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MIN_QP, 1, 63, 1, 1);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP, 1, 63, 1, 63);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MAX_QP, 1, 63, 1, 63);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MAX_QP, 1, 63, 1, 63);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MAX_QP, 1, 63, 1, 63);
v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES, SLICE_BYTE_SIZE_MIN,