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video: driver: Cap chroma qp offset value other than -12 as 0

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Cap chroma qp offset value other than -12 as 0.

Change-Id: I0ca9c4844ab835a9365e695f38deff90768191aa
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
This commit is contained in:
Akshata Sahukar
2021-07-14 18:35:07 -07:00
committed by Gerrit - the friendly Code Review server
parent e03d09350d
commit 942f406c42
4 changed files with 31 additions and 3 deletions
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5
driver/platform/waipio/src/msm_vidc_waipio.c
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@@ -16,8 +16,6 @@
#define DEFAULT_VIDEO_CONCEAL_COLOR_BLACK 0x8020010
#define MAX_LTR_FRAME_COUNT 2
#define MAX_BASE_LAYER_PRIORITY_ID 63
#define MIN_CHROMA_QP_OFFSET -12
#define MAX_CHROMA_QP_OFFSET 0
#define MAX_BITRATE 220000000
#define DEFAULT_BITRATE 20000000
#define MIN_QP_10BIT -12
@@ -1233,7 +1231,8 @@ static struct msm_platform_inst_capability instance_data_waipio[] = {
HFI_PROP_CHROMA_QP_OFFSET,
CAP_FLAG_ROOT | CAP_FLAG_OUTPUT_PORT,
{0}, {0},
NULL, msm_vidc_set_chroma_qp_index_offset},
msm_vidc_adjust_chroma_qp_index_offset,
msm_vidc_set_chroma_qp_index_offset},
{DISPLAY_DELAY_ENABLE, DEC, H264|HEVC|VP9,
V4L2_MPEG_MSM_VIDC_DISABLE, V4L2_MPEG_MSM_VIDC_ENABLE,

2
driver/vidc/inc/msm_vidc_control.h
View File

@@ -24,6 +24,8 @@ int msm_vidc_adjust_mark_ltr(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_ir_random(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_delta_based_rc(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_transform_8x8(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_chroma_qp_index_offset(void *instance,
struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_slice_count(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_layer_count(void *instance, struct v4l2_ctrl *ctrl);
int msm_vidc_adjust_gop_size(void *instance, struct v4l2_ctrl *ctrl);

2
driver/vidc/inc/msm_vidc_internal.h
View File

@@ -67,6 +67,8 @@
#define MIN_SLICE_HEIGHT 128
#define MAX_BITRATE_BOOST 25
#define MAX_SUPPORTED_MIN_QUALITY 70
#define MIN_CHROMA_QP_OFFSET -12
#define MAX_CHROMA_QP_OFFSET 0
#define DCVS_WINDOW 16
#define ENC_FPS_WINDOW 3

25
driver/vidc/src/msm_vidc_control.c
View File

@@ -1157,6 +1157,31 @@ int msm_vidc_adjust_transform_8x8(void *instance, struct v4l2_ctrl *ctrl)
return 0;
}
int msm_vidc_adjust_chroma_qp_index_offset(void *instance,
struct v4l2_ctrl *ctrl)
{
struct msm_vidc_inst_capability *capability;
s32 adjusted_value;
struct msm_vidc_inst *inst = (struct msm_vidc_inst *) instance;
if (!inst || !inst->capabilities) {
d_vpr_e("%s: invalid params\n", __func__);
return -EINVAL;
}
capability = inst->capabilities;
adjusted_value = ctrl ? ctrl->val :
capability->cap[CHROMA_QP_INDEX_OFFSET].value;
if (adjusted_value != MIN_CHROMA_QP_OFFSET)
adjusted_value = MAX_CHROMA_QP_OFFSET;
msm_vidc_update_cap_value(inst, CHROMA_QP_INDEX_OFFSET,
adjusted_value, __func__);
return 0;
}
int msm_vidc_adjust_slice_count(void *instance, struct v4l2_ctrl *ctrl)
{
struct msm_vidc_inst *inst = (struct msm_vidc_inst *) instance;