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| author | Jingning Han <jingning@google.com> | 2015-03-26 17:08:35 -0700 |
|---|---|---|
| committer | Gerrit Code Review <gerrit@gerrit.golo.chromium.org> | 2015-03-30 15:04:33 -0700 |
| commit | 8a927a1b7a6cad191e842fd51431a3a7d2fb0698 (patch) | |
| tree | 0ccda4f614cf0a20d61529265d589ea3dcda648a /vp9/encoder | |
| parent | 8c411f74e000457b43bc75093b5908819b34e394 (diff) | |
| download | libvpx-8a927a1b7a6cad191e842fd51431a3a7d2fb0698.tar libvpx-8a927a1b7a6cad191e842fd51431a3a7d2fb0698.tar.gz libvpx-8a927a1b7a6cad191e842fd51431a3a7d2fb0698.tar.bz2 libvpx-8a927a1b7a6cad191e842fd51431a3a7d2fb0698.zip | |
Reuse inter prediction pixel block for Hadamard transform
It saves one unnecessary motion compensated prediction constructed
by using 8-tap filter.
Change-Id: I101215131e6f38621d5935885f94cc74de6a5377
Diffstat (limited to 'vp9/encoder')
| -rw-r--r-- | vp9/encoder/vp9_pickmode.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vp9/encoder/vp9_pickmode.c b/vp9/encoder/vp9_pickmode.c index 9a49484ab..14484328a 100644 --- a/vp9/encoder/vp9_pickmode.c +++ b/vp9/encoder/vp9_pickmode.c @@ -1050,6 +1050,10 @@ void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x, var_y = pf_var[best_filter]; sse_y = pf_sse[best_filter]; x->skip_txfm[0] = skip_txfm; + if (reuse_inter_pred) { + pd->dst.buf = this_mode_pred->data; + pd->dst.stride = this_mode_pred->stride; + } } else { mbmi->interp_filter = (filter_ref == SWITCHABLE) ? EIGHTTAP : filter_ref; vp9_build_inter_predictors_sby(xd, mi_row, mi_col, bsize); @@ -1075,7 +1079,6 @@ void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x, // this_rdc.dist += uv_dist; // } - vp9_build_inter_predictors_sby(xd, mi_row, mi_col, bsize); block_yrd(cpi, x, &this_rdc.rate, &this_rdc.dist, &is_skippable, &this_sse, 0, bsize, mbmi->tx_size); x->skip_txfm[0] = is_skippable; |