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avfilter/af_dynaudnorm: use av_malloc_array() 

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2015-12-19 22:46:10 +01:00
parent b92b4775a0
commit 7caf381a95
1 changed files with 5 additions and 5 deletions
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10
libavfilter/af_dynaudnorm.c
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@ -162,7 +162,7 @@ static cqueue *cqueue_create(int size)
q->nb_elements = 0;
q->first = 0;
q->elements = av_malloc(sizeof(double) * size);
q->elements = av_malloc_array(size, sizeof(double));
if (!q->elements) {
av_free(q);
return NULL;
@ -266,16 +266,16 @@ static int config_input(AVFilterLink *inlink)
inlink->partial_buf_size = frame_size(inlink->sample_rate, s->frame_len_msec);
av_log(ctx, AV_LOG_DEBUG, "frame len %d\n", s->frame_len);
s->fade_factors[0] = av_malloc(s->frame_len * sizeof(*s->fade_factors[0]));
s->fade_factors[1] = av_malloc(s->frame_len * sizeof(*s->fade_factors[1]));
s->fade_factors[0] = av_malloc_array(s->frame_len, sizeof(*s->fade_factors[0]));
s->fade_factors[1] = av_malloc_array(s->frame_len, sizeof(*s->fade_factors[1]));
s->prev_amplification_factor = av_malloc(inlink->channels * sizeof(*s->prev_amplification_factor));
s->prev_amplification_factor = av_malloc_array(inlink->channels, sizeof(*s->prev_amplification_factor));
s->dc_correction_value = av_calloc(inlink->channels, sizeof(*s->dc_correction_value));
s->compress_threshold = av_calloc(inlink->channels, sizeof(*s->compress_threshold));
s->gain_history_original = av_calloc(inlink->channels, sizeof(*s->gain_history_original));
s->gain_history_minimum = av_calloc(inlink->channels, sizeof(*s->gain_history_minimum));
s->gain_history_smoothed = av_calloc(inlink->channels, sizeof(*s->gain_history_smoothed));
s->weights = av_malloc(s->filter_size * sizeof(*s->weights));
s->weights = av_malloc_array(s->filter_size, sizeof(*s->weights));
if (!s->prev_amplification_factor || !s->dc_correction_value ||
!s->compress_threshold || !s->fade_factors[0] || !s->fade_factors[1] ||
!s->gain_history_original || !s->gain_history_minimum ||