diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2012-09-08 23:57:37 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-09-08 23:57:37 +0200 |
| commit | dd081f98dded8e268a70468a43b25b077c8c3571 (patch) | |
| tree | 4d2073372a80e05a775241d2d4b8266d088e43be /libavcodec/dct-test.c | |
| parent | d40c0e4a6733ade9aaafc687bcaccc0cba1183b4 (diff) | |
| download | ffmpeg-dd081f98dded8e268a70468a43b25b077c8c3571.tar.gz | |
dct-test: fix order of evaluation bug
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/dct-test.c')
| -rw-r--r-- | libavcodec/dct-test.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavcodec/dct-test.c b/libavcodec/dct-test.c index b44b68bfe9..a277817452 100644 --- a/libavcodec/dct-test.c +++ b/libavcodec/dct-test.c @@ -215,8 +215,10 @@ static void init_block(DCTELEM block[64], int test, int is_idct, AVLFG *prng, in break; case 1: j = av_lfg_get(prng) % 10 + 1; - for (i = 0; i < j; i++) - block[av_lfg_get(prng) % 64] = av_lfg_get(prng) % (2*vals) -vals; + for (i = 0; i < j; i++) { + int idx = av_lfg_get(prng) % 64; + block[idx] = av_lfg_get(prng) % (2*vals) -vals; + } break; case 2: block[ 0] = av_lfg_get(prng) % (16*vals) - (8*vals); |