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[mpp_enc_v2]: config qp range if mb rc is disable

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On FIXQP mode all qp will be set to init_quality.

Change-Id: Ic614c583e5dba0e5e4e129f46437adc87cd13fa0
Signed-off-by: Johnson Ding <johnson.ding@rock-chips.com>
This commit is contained in:
Johnson Ding
2020-05-13 14:22:14 +08:00
committed by Herman Chen
parent 8eb95cde37
commit aeb320ed33
2 changed files with 11 additions and 16 deletions
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5
mpp/codec/rc/rc_model_v2.c
View File

@@ -667,6 +667,11 @@ MPP_RET rc_model_v2_start(void *ctx, EncRcTask *task)
rc_dbg_func("enter %p\n", ctx);
if (p->usr_cfg.mode == RC_FIXQP) {
if (p->usr_cfg.init_quality <= 0) {
mpp_log("invalid fix %d qp found set default qp 26\n",
p->usr_cfg.init_quality);
p->usr_cfg.init_quality = 26;
}
info->quality_max = p->usr_cfg.init_quality;
info->quality_min = p->usr_cfg.init_quality;
info->quality_target = p->usr_cfg.init_quality;

22
mpp/hal/vpu/h264e/hal_h264e_vepu_v2.c
View File

@@ -582,26 +582,16 @@ MPP_RET h264e_vepu_mbrc_prepare(HalH264eVepuMbRcCtx ctx, HalH264eVepuMbRc *mbrc,
RK_S32 tmp, nonZeroTarget;
RK_S32 coeffCntMax = p->mbs * 24 * 16;
if (!p->mb_bit_rc_enable) {
if (codec->qp_init == -1) {
mpp_log("fix qp case but qp no set default qp = 26");
mbrc->qp_init = 26;
} else {
mbrc->qp_init = codec->qp_init;
}
mbrc->qp_min = mbrc->qp_init;
mbrc->qp_max = mbrc->qp_init;
return MPP_OK;
}
p->pre_frame_type = p->frame_type;
p->frame_type = (frm->is_intra) ? INTRA_FRAME : INTER_P_FRAME;
mbrc->qp_init = info->quality_target;
mbrc->qp_min = codec->qp_min;
mbrc->qp_max = codec->qp_max;
if (!p->mb_bit_rc_enable)
return MPP_OK;
p->pre_frame_type = p->frame_type;
p->frame_type = (frm->is_intra) ? INTRA_FRAME : INTER_P_FRAME;
if (mbrc->rlc_count == 0) {
mbrc->rlc_count = 1;
}