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avfilter/vsrc_cellauto: Use av_mallocz_array()

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-07-06 14:35:13 +02:00
parent d90ad5b2bb
commit e592bf3d2f
1 changed files with 2 additions and 2 deletions
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4
libavfilter/vsrc_cellauto.c
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@ -122,7 +122,7 @@ static int init_pattern_from_string(AVFilterContext *ctx)
cellauto->h = (double)cellauto->w * M_PHI;
}
cellauto->buf = av_mallocz(sizeof(uint8_t) * cellauto->w * cellauto->h);
cellauto->buf = av_mallocz_array(sizeof(uint8_t) * cellauto->w, cellauto->h);
if (!cellauto->buf)
return AVERROR(ENOMEM);
@ -182,7 +182,7 @@ static av_cold int init(AVFilterContext *ctx)
/* fill the first row randomly */
int i;
cellauto->buf = av_mallocz(sizeof(uint8_t) * cellauto->w * cellauto->h);
cellauto->buf = av_mallocz_array(sizeof(uint8_t) * cellauto->w, cellauto->h);
if (!cellauto->buf)
return AVERROR(ENOMEM);
if (cellauto->random_seed == -1)