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avformat/wavenc: use av_mallocz_array() 

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2014-07-11 10:38:45 +00:00
parent c6c172d173
commit 6779bf3f0f
1 changed files with 2 additions and 2 deletions
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4
libavformat/wavenc.c
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@ -173,8 +173,8 @@ static av_cold int peak_init_writer(AVFormatContext *s)
return AVERROR(EINVAL); return AVERROR(EINVAL);
} }
wav->peak_maxpos = av_mallocz(enc->channels * sizeof(*wav->peak_maxpos)); wav->peak_maxpos = av_mallocz_array(enc->channels, sizeof(*wav->peak_maxpos));
wav->peak_maxneg = av_mallocz(enc->channels * sizeof(*wav->peak_maxneg)); wav->peak_maxneg = av_mallocz_array(enc->channels, sizeof(*wav->peak_maxneg));
wav->peak_output = av_malloc(PEAK_BUFFER_SIZE); wav->peak_output = av_malloc(PEAK_BUFFER_SIZE);
if (!wav->peak_maxpos || !wav->peak_maxneg || !wav->peak_output) if (!wav->peak_maxpos || !wav->peak_maxneg || !wav->peak_output)
goto nomem; goto nomem;