ref: 82bbb230103ce9c1d1f5175b077a33ae45a13400
parent: c2876cf0fde6baf9cbdf3c7570adedfd1065f3db
author: Adrian Grange <agrange@google.com>
date: Tue Apr 16 11:12:20 EDT 2013
Fixed overflow test on boost calculation Normalization of the frame boost value was being done when it reached the value 1028. The intention was to keep to a range of 10 bits, so it should have been clipped above 1023. Change-Id: I0afdddc1d2eb9e7822ec4578903cbe6ec0b33b91
--- a/vp9/encoder/vp9_firstpass.c
+++ b/vp9/encoder/vp9_firstpass.c
@@ -1963,7 +1963,7 @@
(cpi->baseline_gf_interval * 100) + (boost - 100);
// Prevent overflow
- if (boost > 1028) { // TODO(agrange) Should this be 1024?+ if (boost > 1023) {int divisor = boost >> 10;
boost /= divisor;
allocation_chunks /= divisor;
--
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