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Fix an ioc issue in super_block_uvrd

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This commit fixes an ioc issue that will happen when the cumulative
variables are not in effective use. The fix discards these
redundant additions.

Change-Id: Idbac5bfb989c0cedc5f8a323effce938519b2457
This commit is contained in:
Jingning Han 2014-10-16 09:19:42 -07:00
parent f3a5de816d
commit ed100c0b00
1 changed files with 4 additions and 2 deletions
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6
vp9/encoder/vp9_rdopt.c
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@ -1140,12 +1140,14 @@ static int super_block_uvrd(const VP9_COMP *cpi, MACROBLOCK *x,
*sse = 0;
*skippable = 1;
for (plane = 1; plane < MAX_MB_PLANE && is_cost_valid; ++plane) {
for (plane = 1; plane < MAX_MB_PLANE; ++plane) {
txfm_rd_in_plane(x, &pnrate, &pndist, &pnskip, &pnsse,
ref_best_rd, plane, bsize, uv_tx_size,
cpi->sf.use_fast_coef_costing);
if (pnrate == INT_MAX)
if (pnrate == INT_MAX) {
is_cost_valid = 0;
break;
}
*rate += pnrate;
*distortion += pndist;
*sse += pnsse;