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| author | Marco <marpan@google.com> | 2015-12-15 17:26:27 -0800 |
|---|---|---|
| committer | Marco <marpan@google.com> | 2015-12-15 17:29:01 -0800 |
| commit | 26fda008403e73a749100a4ddd86a7c77a5e1bfb (patch) | |
| tree | 5d3ce3547f2c1691fcde87f1c9275414f8762b49 /vp9/encoder/vp9_encodeframe.c | |
| parent | 12084f6d5751b32673868e29ccd00633f196ffaa (diff) | |
| download | libvpx-26fda008403e73a749100a4ddd86a7c77a5e1bfb.tar libvpx-26fda008403e73a749100a4ddd86a7c77a5e1bfb.tar.gz libvpx-26fda008403e73a749100a4ddd86a7c77a5e1bfb.tar.bz2 libvpx-26fda008403e73a749100a4ddd86a7c77a5e1bfb.zip | |
Non-rd variance partition: Lower the 64->32 force split threshold.
Change-Id: I837551bdf87197bee8a193353bb31f4cff794787
Diffstat (limited to 'vp9/encoder/vp9_encodeframe.c')
| -rw-r--r-- | vp9/encoder/vp9_encodeframe.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/vp9/encoder/vp9_encodeframe.c b/vp9/encoder/vp9_encodeframe.c index a45e8a93b..2a63b07a4 100644 --- a/vp9/encoder/vp9_encodeframe.c +++ b/vp9/encoder/vp9_encodeframe.c @@ -892,7 +892,6 @@ static int choose_partitioning(VP9_COMP *cpi, } } } - // Fill the rest of the variance tree by summing split partition values. avg_32x32 = 0; for (i = 0; i < 4; i++) { @@ -937,7 +936,7 @@ static int choose_partitioning(VP9_COMP *cpi, // If variance of this 64x64 block is above (some threshold of) the average // variance over the sub-32x32 blocks, then force this block to split. if (!is_key_frame && - vt.part_variances.none.variance > (3 * avg_32x32) >> 3) + vt.part_variances.none.variance > (5 * avg_32x32) >> 4) force_split[0] = 1; } |