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| author | Jingning Han <jingning@google.com> | 2018-09-06 16:58:55 -0700 |
|---|---|---|
| committer | Jingning Han <jingning@google.com> | 2018-09-07 10:03:33 -0700 |
| commit | 6c5f88a280214d07b188a2e97ed736535f813195 (patch) | |
| tree | 6326c2ff5feca9d0dc8e53f846c24173c8a614b5 | |
| parent | 9f493870d0b399822edff4c6eb1d33514c4f5ea8 (diff) | |
| download | libvpx-6c5f88a280214d07b188a2e97ed736535f813195.tar libvpx-6c5f88a280214d07b188a2e97ed736535f813195.tar.gz libvpx-6c5f88a280214d07b188a2e97ed736535f813195.tar.bz2 libvpx-6c5f88a280214d07b188a2e97ed736535f813195.zip | |
Add NORMAL_BOOST macro
Normal frame boost factor is set to be 100 as the baseline for
ARF boost. Replace the hard coded number with a macro.
Change-Id: I81ce30138f7819844e7a2d811de9e1ccbeb85da5
| -rw-r--r-- | vp9/encoder/vp9_firstpass.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vp9/encoder/vp9_firstpass.c b/vp9/encoder/vp9_firstpass.c index ae6d97c98..5108620c6 100644 --- a/vp9/encoder/vp9_firstpass.c +++ b/vp9/encoder/vp9_firstpass.c @@ -44,6 +44,7 @@ #define COMPLEXITY_STATS_OUTPUT 0 #define FIRST_PASS_Q 10.0 +#define NORMAL_BOOST 100 #define MIN_ARF_GF_BOOST 240 #define MIN_DECAY_FACTOR 0.01 #define NEW_MV_MODE_PENALTY 32 @@ -2070,7 +2071,7 @@ static int calculate_boost_bits(int frame_count, int boost, // return 0 for invalid inputs (could arise e.g. through rounding errors) if (!boost || (total_group_bits <= 0) || (frame_count < 0)) return 0; - allocation_chunks = (frame_count * 100) + boost; + allocation_chunks = (frame_count * NORMAL_BOOST) + boost; // Prevent overflow. if (boost > 1023) { |