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Fix ubsan warning: vp9/encoder/vp9_encodeframe.c

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BUG=webm:1219

Change-Id: I29b896c7f61abf871d7853b1d8200aa5a9f6a95c
This commit is contained in:
Yaowu Xu 2016-06-17 17:07:06 -07:00
parent 754eb95105
commit 40477f1f70
1 changed files with 1 additions and 1 deletions
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vp9/encoder/vp9_encodeframe.c
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@ -134,7 +134,7 @@ unsigned int vp9_high_get_sby_perpixel_variance(
0, &sse);
break;
}
return ROUND_POWER_OF_TWO(var, num_pels_log2_lookup[bs]);
return ROUND_POWER_OF_TWO((int64_t)var, num_pels_log2_lookup[bs]);
}
#endif // CONFIG_VP9_HIGHBITDEPTH