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Reduce border extension by 1 line

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The code was using one row too many.

Change-Id: Ie0c05d02c22ae3d0d13d3b6565c40de3bc4fa17a
This commit is contained in:
Adrian Grange 2015-05-06 14:44:24 -07:00
parent 92b199061a
commit 0af5ff49bd
1 changed files with 1 additions and 1 deletions
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2
vp9/decoder/vp9_decodeframe.c
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@ -1973,7 +1973,7 @@ void dec_build_inter_predictors(VP9Decoder *const pbi, MACROBLOCKD *xd,
// Wait until reference block is ready. Pad 7 more pixels as last 7
// pixels of each superblock row can be changed by next superblock row.
if (pbi->frame_parallel_decode) {
const int y1 = ((y0_16 + (h - 1) * ys) >> SUBPEL_BITS) + 1;
const int y1 = (y0_16 + (h - 1) * ys) >> SUBPEL_BITS;
vp9_frameworker_wait(pbi->frame_worker_owner, ref_frame_buf,
MAX(0, (y1 + 7)) << (plane == 0 ? 0 : 1));
}