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Added a few asserts

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Jaroslav Kysela 2001-04-10 08:52:41 +00:00
parent 21cbbc6d0d
commit 36f01067bf
1 changed files with 4 additions and 0 deletions
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4
src/pcm/pcm.c
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@ -1365,6 +1365,10 @@ int snd_pcm_areas_copy(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_
unsigned int channels, snd_pcm_uframes_t frames, snd_pcm_format_t format)
{
int width = snd_pcm_format_physical_width(format);
assert(dst_areas);
assert(src_areas);
assert(channels > 0);
assert(frames > 0);
while (channels > 0) {
unsigned int step = src_areas->step;
void *src_addr = src_areas->addr;