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| author | Paul Wilkins <paulwilkins@google.com> | 2019-04-09 13:37:09 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2019-04-09 13:37:09 +0000 |
| commit | e6ad1e4681fece1229e7f7a41982246488542ebf (patch) | |
| tree | da14a66e0193a99004c1e686c86e0dc942735b42 /vp9/encoder/vp9_rdopt.c | |
| parent | 6fd9a17c92c676d0406ac82729c4a6aaeb8b67de (diff) | |
| parent | 4d1637ff67a8912504e27d31ff445b0be4531451 (diff) | |
| download | libvpx-e6ad1e4681fece1229e7f7a41982246488542ebf.tar libvpx-e6ad1e4681fece1229e7f7a41982246488542ebf.tar.gz libvpx-e6ad1e4681fece1229e7f7a41982246488542ebf.tar.bz2 libvpx-e6ad1e4681fece1229e7f7a41982246488542ebf.zip | |
Merge "Film mode: Raise threshold for intra modes"
Diffstat (limited to 'vp9/encoder/vp9_rdopt.c')
| -rw-r--r-- | vp9/encoder/vp9_rdopt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/vp9/encoder/vp9_rdopt.c b/vp9/encoder/vp9_rdopt.c index 42cdd1cda..79bd4277e 100644 --- a/vp9/encoder/vp9_rdopt.c +++ b/vp9/encoder/vp9_rdopt.c @@ -3171,6 +3171,11 @@ static void rd_variance_adjustment(VP9_COMP *cpi, MACROBLOCK *x, double noise_factor = (double)cpi->twopass.gf_group.group_noise_energy / SECTION_NOISE_DEF; low_var_thresh = (unsigned int)(low_var_thresh * noise_factor); + + if (ref_frame == INTRA_FRAME) { + low_var_thresh *= 2; + if (this_mode == DC_PRED) low_var_thresh *= 5; + } } } else { low_var_thresh = LOW_VAR_THRESH / 2; |