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dct-test: fix order of evaluation bug

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-09-08 23:57:37 +02:00
parent d40c0e4a67
commit dd081f98dd
1 changed files with 4 additions and 2 deletions
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6
libavcodec/dct-test.c
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@ -215,8 +215,10 @@ static void init_block(DCTELEM block[64], int test, int is_idct, AVLFG *prng, in
break; break;
case 1: case 1:
j = av_lfg_get(prng) % 10 + 1; j = av_lfg_get(prng) % 10 + 1;
for (i = 0; i < j; i++) for (i = 0; i < j; i++) {
block[av_lfg_get(prng) % 64] = av_lfg_get(prng) % (2*vals) -vals; int idx = av_lfg_get(prng) % 64;
block[idx] = av_lfg_get(prng) % (2*vals) -vals;
}
break; break;
case 2: case 2:
block[ 0] = av_lfg_get(prng) % (16*vals) - (8*vals); block[ 0] = av_lfg_get(prng) % (16*vals) - (8*vals);