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[iep2] md_pre_en off for rk3528 by default

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add iep_md_pre_en env param for rk3528

Signed-off-by: Chandler Chen <chandler.chen@rock-chips.com>
Change-Id: I98222263f29b3130e3ae16b6867a341c86755eef
This commit is contained in:
Chandler Chen 2022-12-06 11:08:26 +08:00
parent e10c4c7f3a
commit e59b06463d
1 changed files with 12 additions and 1 deletions
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13
mpp/vproc/iep2/iep2.c
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@ -42,6 +42,7 @@
#define IEP2_TILE_H_MAX 480
RK_U32 iep_debug = 0;
RK_U32 iep_md_pre_en = 0;
static MPP_RET get_param_from_env(struct iep2_api_ctx *ctx)
{
@ -105,7 +106,17 @@ static MPP_RET iep2_init(IepCtx *ictx)
ctx->params.md_theta = 1;
ctx->params.md_r = 6;
ctx->params.md_lambda = 4;
if (mpp_get_soc_type() == ROCKCHIP_SOC_RK3528) {
mpp_env_get_u32("iep_md_pre_en", &iep_md_pre_en, 0);
if (iep_md_pre_en) {
ctx->params.md_lambda = 4;
} else {
ctx->params.md_lambda = 8;
}
} else {
ctx->params.md_lambda = 4;
}
ctx->params.dect_resi_thr = 30;
ctx->params.osd_area_num = 0;