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| author | Diego Biurrun <diego@biurrun.de> | 2009-03-20 11:48:27 +0000 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2009-03-20 11:48:27 +0000 |
| commit | 294eaa26437edf29d866b0bf63d7de57515a0f95 (patch) | |
| tree | 605c390daa352a0400dae8422e65af9487f122c4 /libavcodec/fft-test.c | |
| parent | c7594e0764d9d41ec4fb6b14deacd3cc6eafc4b3 (diff) | |
| download | ffmpeg-294eaa26437edf29d866b0bf63d7de57515a0f95.tar.gz | |
Replace random() usage in test programs by av_lfg_*().
Originally committed as revision 18070 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/fft-test.c')
| -rw-r--r-- | libavcodec/fft-test.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavcodec/fft-test.c b/libavcodec/fft-test.c index 92a09611a6..4f1ce982de 100644 --- a/libavcodec/fft-test.c +++ b/libavcodec/fft-test.c @@ -23,6 +23,7 @@ * FFT and MDCT tests. */ +#include "libavutil/lfg.h" #include "dsputil.h" #include <math.h> #include <unistd.h> @@ -31,7 +32,6 @@ #include <string.h> #undef exit -#undef random /* reference fft */ @@ -131,7 +131,9 @@ void mdct_ref(float *output, float *input, int nbits) float frandom(void) { - return (float)((random() & 0xffff) - 32768) / 32768.0; + AVLFG prn; + av_lfg_init(&prn, 1); + return (float)((av_lfg_get(&prn) & 0xffff) - 32768) / 32768.0; } int64_t gettime(void) |