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[h264e_vepu580]: Add dual core handshake config

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Change-Id: Ia28b14d54816ec992660dab59fc0657a3c4b225d
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2022-02-24 17:38:43 +08:00
parent 76cd30cc67
commit 603b117d91
1 changed files with 32 additions and 1 deletions
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33
mpp/hal/rkenc/h264e/hal_h264e_vepu580.c
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@@ -88,6 +88,8 @@ typedef struct HalH264eVepu580Ctx_t {
/* frame parallel info */
RK_S32 task_idx;
RK_S32 curr_idx;
RK_S32 prev_idx;
HalVepu580RegSet *regs_set;
MppBuffer ext_line_buf;
} HalH264eVepu580Ctx;
@@ -445,7 +447,7 @@ static void setup_vepu580_normal(HalVepu580RegSet *regs)
/* reg000 VERSION is read only */
/* reg001 ENC_STRT */
regs->reg_ctl.enc_strt.lkt_num = 0;
regs->reg_ctl.enc_strt.lkt_num = 0;
regs->reg_ctl.enc_strt.vepu_cmd = 1;
regs->reg_ctl.func_en.cke = 1;
regs->reg_ctl.func_en.resetn_hw_en = 1;
@@ -1744,6 +1746,34 @@ static void setup_vepu580_ext_line_buf(HalVepu580RegSet *regs, HalH264eVepu580Ct
mpp_dev_multi_offset_update(ctx->offsets, 182, offset);
}
static MPP_RET setup_vepu580_dual_core(HalH264eVepu580Ctx *ctx, H264SliceType slice_type)
{
Vepu580BaseCfg *reg_base = &ctx->regs_set->reg_base;
RK_U32 dchs_ofst = 9;
RK_U32 dchs_rxe = 1;
if (ctx->task_cnt == 1)
return MPP_OK;
if (slice_type == H264_I_SLICE) {
ctx->curr_idx = 0;
ctx->prev_idx = 0;
dchs_rxe = 0;
}
reg_base->dual_core.dchs_txid = ctx->curr_idx;
reg_base->dual_core.dchs_rxid = ctx->prev_idx;
reg_base->dual_core.dchs_txe = 1;
reg_base->dual_core.dchs_rxe = dchs_rxe;
reg_base->dual_core.dchs_ofst = dchs_ofst;
ctx->prev_idx = ctx->curr_idx++;
if (ctx->curr_idx > 3)
ctx->curr_idx = 0;
return MPP_OK;
}
static MPP_RET hal_h264e_vepu580_gen_regs(void *hal, HalEncTask *task)
{
HalH264eVepu580Ctx *ctx = (HalH264eVepu580Ctx *)hal;
@@ -1767,6 +1797,7 @@ static MPP_RET hal_h264e_vepu580_gen_regs(void *hal, HalEncTask *task)
if (ret)
return ret;
setup_vepu580_dual_core(ctx, slice->slice_type);
setup_vepu580_codec(regs, sps, pps, slice);
setup_vepu580_rdo_pred(regs, sps, pps, slice);
setup_vepu580_rdo_cfg(&regs->reg_rdo);