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| author | Jim Bankoski <jimbankoski@google.com> | 2010-12-07 16:07:23 -0500 |
|---|---|---|
| committer | Jim Bankoski <jimbankoski@google.com> | 2010-12-07 16:07:23 -0500 |
| commit | 718c19711ad2e097e480b089eac87c77b2f32534 (patch) | |
| tree | c63213416d8afe70a5072e76b403fb5374f6b375 /vp8/encoder/rdopt.c | |
| parent | d283d9bb307fe2e93107a4271bb984d8cd6c6736 (diff) | |
| download | libvpx-718c19711ad2e097e480b089eac87c77b2f32534.tar libvpx-718c19711ad2e097e480b089eac87c77b2f32534.tar.gz libvpx-718c19711ad2e097e480b089eac87c77b2f32534.tar.bz2 libvpx-718c19711ad2e097e480b089eac87c77b2f32534.zip | |
vp8e - static threshold play
Realized no need for new assembly code sum is already
calculated.
Change-Id: Ie2d94feb4b7c1f77c5359bca29b66228e41638c9
Diffstat (limited to 'vp8/encoder/rdopt.c')
| -rw-r--r-- | vp8/encoder/rdopt.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/vp8/encoder/rdopt.c b/vp8/encoder/rdopt.c index 74f7f464c..0b902dcd2 100644 --- a/vp8/encoder/rdopt.c +++ b/vp8/encoder/rdopt.c @@ -2200,8 +2200,7 @@ int vp8_rd_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset, int vp8_build_inter_predictors_mby(&x->e_mbd); VARIANCE_INVOKE(&cpi->rtcd.variance, get16x16var)(x->src.y_buffer, x->src.y_stride, x->e_mbd.predictor, 16, (unsigned int *)(&sse), &sum); - if (cpi->active_map_enabled && x->active_ptr[0] == 0) - { + if (cpi->active_map_enabled && x->active_ptr[0] == 0) { x->skip = 1; } else if (sse < x->encode_breakout) @@ -2209,21 +2208,23 @@ int vp8_rd_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset, int // Check u and v to make sure skip is ok int sse2 = 0; - sse2 = VP8_UVSSE(x, IF_RTCD(&cpi->rtcd.variance)); - - if (sse2 * 2 < x->encode_breakout) + // add dc check + if (abs(sum) < (cpi->common.Y2dequant[0][0] << 2)) { - x->skip = 1; - distortion2 = sse; - rate2 = 500; + sse2 = VP8_UVSSE(x, IF_RTCD(&cpi->rtcd.variance)); - disable_skip = 1; // We have no real rate data so trying to adjust for rate_y and rate_uv below will cause problems. - this_rd = RDFUNC(x->rdmult, x->rddiv, rate2, distortion2, cpi->target_bits_per_mb); + if (sse2 * 2 < x->encode_breakout) + { + x->skip = 1; + distortion2 = sse; + rate2 = 500; + disable_skip = 1; + this_rd = RDFUNC(x->rdmult, x->rddiv, rate2, + distortion2, cpi->target_bits_per_mb); - break; // (PGW) Move break here from below - for now at least + break; + } } - else - x->skip = 0; } //intermodecost[mode_index] = vp8_cost_mv_ref(this_mode, mdcounts); // Experimental debug code |