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Lines 311-319
static void snd_pcm_dmix_sync_area(snd_p
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| 311 |
if (size >= pcm->boundary / 2) |
311 |
if (size >= pcm->boundary / 2) |
| 312 |
size = pcm->boundary - size; |
312 |
size = pcm->boundary - size; |
| 313 |
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313 |
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| 314 |
/* the slave_app_ptr can be far behing the slave_hw_ptr */ |
314 |
/* the slave_app_ptr can be far behind the slave_hw_ptr */ |
| 315 |
/* reduce mixing and errors here - just skip not catched writes */ |
315 |
/* reduce mixing and errors here - just skip not catched writes */ |
| 316 |
if (dmix->slave_hw_ptr < dmix->slave_appl_ptr) |
316 |
if (dmix->slave_hw_ptr <= dmix->slave_appl_ptr) |
| 317 |
slave_size = dmix->slave_appl_ptr - dmix->slave_hw_ptr; |
317 |
slave_size = dmix->slave_appl_ptr - dmix->slave_hw_ptr; |
| 318 |
else |
318 |
else |
| 319 |
slave_size = dmix->slave_appl_ptr + (dmix->slave_boundary - dmix->slave_hw_ptr); |
319 |
slave_size = dmix->slave_appl_ptr + (dmix->slave_boundary - dmix->slave_hw_ptr); |
