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Small code clean up

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Small code clean up for readability.
This commit is contained in:
Takashi Iwai 2005-03-09 12:00:37 +00:00
parent 9dd4436f29
commit 8003e03b50
1 changed files with 4 additions and 2 deletions
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6
src/pcm/pcm_dmix.c
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@ -222,8 +222,10 @@ static void snd_pcm_dmix_sync_area(snd_pcm_t *pcm, snd_pcm_uframes_t size)
dmix->slave_appl_ptr %= dmix->shmptr->s.boundary; dmix->slave_appl_ptr %= dmix->shmptr->s.boundary;
while (size > 0) { while (size > 0) {
transfer = appl_ptr + size > pcm->buffer_size ? pcm->buffer_size - appl_ptr : size; transfer = appl_ptr + size > pcm->buffer_size ? pcm->buffer_size - appl_ptr : size;
if ((transfer = slave_appl_ptr + transfer > dmix->shmptr->s.buffer_size ? dmix->shmptr->s.buffer_size - slave_appl_ptr : transfer)) if (slave_appl_ptr + transfer > dmix->shmptr->s.buffer_size)
mix_areas(dmix, src_areas, dst_areas, appl_ptr, slave_appl_ptr, transfer); transfer = dmix->shmptr->s.buffer_size - slave_appl_ptr;
if (transfer)
mix_areas(dmix, src_areas, dst_areas, appl_ptr, slave_appl_ptr, transfer);
if (transfer >= size) if (transfer >= size)
return; return;
size -= transfer; size -= transfer;