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Merge "Always do recon of 4x4 intra blocks"

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Marco Nelissen 2015-07-28 18:53:44 +00:00 • committed by Gerrit Code Review
commit 634567f170
1 changed files with 13 additions and 21 deletions
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34
encoder/ih264e_core_coding.c
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@ -1823,27 +1823,19 @@ UWORD8 ih264e_code_luma_intra_macroblock_4x4(process_ctxt_t *ps_proc)
/* itransform */ /* itransform */
/* iquantization */ /* iquantization */
/********************************************************/ /********************************************************/
/* If the frame is not to be used for P frame reference or dumping recon if (u1_nnz)
* we only will use the recon for only predicting intra Mbs ps_codec->pf_iquant_itrans_recon_4x4(
* This will need only right and bottom edge 4x4 blocks recon pi2_res_mb, pu1_pred_mb, pu1_ref_mb,
* Hence we selectively enable them /*No input stride,*/i4_pred_strd,
*/ i4_rec_strd, ps_qp_params->pu2_iscale_mat,
if (ps_proc->u4_compute_recon || (0xF888 & (1 << ((b8 << 2) + b4)))) ps_qp_params->pu2_weigh_mat,
{ ps_qp_params->u1_qp_div,
if (u1_nnz) ps_proc->pv_scratch_buff, 0, 0);
ps_codec->pf_iquant_itrans_recon_4x4( else
pi2_res_mb, pu1_pred_mb, pu1_ref_mb, ps_codec->pf_inter_pred_luma_copy(pu1_pred_mb, pu1_ref_mb,
/*No input stride,*/i4_pred_strd, i4_pred_strd, i4_rec_strd,
i4_rec_strd, ps_qp_params->pu2_iscale_mat, BLK_SIZE, BLK_SIZE, NULL,
ps_qp_params->pu2_weigh_mat, 0);
ps_qp_params->u1_qp_div,
ps_proc->pv_scratch_buff, 0, 0);
else
ps_codec->pf_inter_pred_luma_copy(pu1_pred_mb, pu1_ref_mb,
i4_pred_strd, i4_rec_strd,
BLK_SIZE, BLK_SIZE, NULL,
0);
}
} }