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Code Issues Releases Activity

hevc: further reduce code duplication in hls_prediction_unit()

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Anton Khirnov
2014-11-16 08:06:27 +01:00
parent a7b365ae19
commit 84c0ece5fd
1 changed files with 7 additions and 13 deletions
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8
libavcodec/hevc.c
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@ -1665,12 +1665,6 @@ static void hls_prediction_unit(HEVCContext *s, int x0, int y0,
ff_hevc_luma_mv_merge_mode(s, x0, y0, nPbW, nPbH, log2_cb_size, ff_hevc_luma_mv_merge_mode(s, x0, y0, nPbW, nPbH, log2_cb_size,
partIdx, merge_idx, &current_mv); partIdx, merge_idx, &current_mv);
x_pu = x0 >> s->sps->log2_min_pu_size;
y_pu = y0 >> s->sps->log2_min_pu_size;
for (j = 0; j < nPbH >> s->sps->log2_min_pu_size; j++)
for (i = 0; i < nPbW >> s->sps->log2_min_pu_size; i++)
tab_mvf[(y_pu + j) * min_pu_width + x_pu + i] = current_mv;
} else { } else {
enum InterPredIdc inter_pred_idc = PRED_L0; enum InterPredIdc inter_pred_idc = PRED_L0;
ff_hevc_set_neighbour_available(s, x0, y0, nPbW, nPbH); ff_hevc_set_neighbour_available(s, x0, y0, nPbW, nPbH);
@ -1712,6 +1706,7 @@ static void hls_prediction_unit(HEVCContext *s, int x0, int y0,
current_mv.mv[1].x += lc->pu.mvd.x; current_mv.mv[1].x += lc->pu.mvd.x;
current_mv.mv[1].y += lc->pu.mvd.y; current_mv.mv[1].y += lc->pu.mvd.y;
} }
}
x_pu = x0 >> s->sps->log2_min_pu_size; x_pu = x0 >> s->sps->log2_min_pu_size;
y_pu = y0 >> s->sps->log2_min_pu_size; y_pu = y0 >> s->sps->log2_min_pu_size;
@ -1719,7 +1714,6 @@ static void hls_prediction_unit(HEVCContext *s, int x0, int y0,
for (j = 0; j < nPbH >> s->sps->log2_min_pu_size; j++) for (j = 0; j < nPbH >> s->sps->log2_min_pu_size; j++)
for (i = 0; i < nPbW >> s->sps->log2_min_pu_size; i++) for (i = 0; i < nPbW >> s->sps->log2_min_pu_size; i++)
tab_mvf[(y_pu + j) * min_pu_width + x_pu + i] = current_mv; tab_mvf[(y_pu + j) * min_pu_width + x_pu + i] = current_mv;
}
if (current_mv.pred_flag[0]) { if (current_mv.pred_flag[0]) {
ref0 = refPicList[0].ref[current_mv.ref_idx[0]]; ref0 = refPicList[0].ref[current_mv.ref_idx[0]];