diff options
Diffstat (limited to 'video/out/dither.c')
| -rw-r--r-- | video/out/dither.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/video/out/dither.c b/video/out/dither.c index ac3e9f41d6..1fd458b48f 100644 --- a/video/out/dither.c +++ b/video/out/dither.c @@ -63,7 +63,6 @@ static void makegauss(struct ctx *k, unsigned int sizeb) { assert(sizeb >= 1 && sizeb <= MAX_SIZEB); - memset(k, 0, sizeof(*k)); av_lfg_init(&k->avlfg, 123); k->sizeb = sizeb; @@ -159,7 +158,7 @@ static void makeuniform(struct ctx *k) // out_matrix is a reactangular tsize * tsize array, where tsize = (1 << size). void mp_make_fruit_dither_matrix(float *out_matrix, int size) { - struct ctx *k = talloc(NULL, struct ctx); + struct ctx *k = talloc_zero(NULL, struct ctx); makegauss(k, size); makeuniform(k); float invscale = k->size2; @@ -225,7 +224,7 @@ static void print(struct ctx *k) int main(void) { mp_time_init(); - struct ctx *k = malloc(sizeof(struct ctx)); + struct ctx *k = calloc(1,sizeof(struct ctx)); int64_t s = mp_time_us(); makegauss(k, 6); makeuniform(k); |