Home
last modified time | relevance | path

Searched refs:slave_size (Results 1 – 3 of 3) sorted by relevance

/bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-lib/
A Dpcm_plugin_generic.c287 snd_pcm_sframes_t slave_size; in snd_pcm_plugin_avail_update() local
291 slave_size = snd_pcm_avail_update(slave); in snd_pcm_plugin_avail_update()
297 return slave_size; in snd_pcm_plugin_avail_update()
307 while (size > 0 && slave_size > 0) { in snd_pcm_plugin_avail_update()
352 slave_size -= slave_frames; in snd_pcm_plugin_avail_update()
371 snd_pcm_sframes_t slave_size; in snd_pcm_plugin_mmap_commit() local
380 slave_size = snd_pcm_avail_update(slave); in snd_pcm_plugin_mmap_commit()
381 if (slave_size < 0) in snd_pcm_plugin_mmap_commit()
382 return slave_size; in snd_pcm_plugin_mmap_commit()
386 while (size > 0 && slave_size > 0) { in snd_pcm_plugin_mmap_commit()
[all …]
A Dpcm_rate.c956 if (slave_frames < slave_size) { in snd_pcm_rate_commit_area()
972 *output_frames = slave_size; in snd_pcm_rate_commit_area()
1018 if (cont > slave_size) in snd_pcm_rate_commit_area()
1019 cont = slave_size; in snd_pcm_rate_commit_area()
1037 if (xfer == slave_size) in snd_pcm_rate_commit_area()
1042 cont = slave_size - cont; in snd_pcm_rate_commit_area()
1207 snd_pcm_sframes_t slave_size; in snd_pcm_rate_sync_playback_area() local
1214 if (slave_size < 0) in snd_pcm_rate_sync_playback_area()
1215 return slave_size; in snd_pcm_rate_sync_playback_area()
1237 slave_size -= write_frames; in snd_pcm_rate_sync_playback_area()
[all …]
A Dpcm_dmix.c263 snd_pcm_uframes_t slave_hw_ptr, slave_appl_ptr, slave_size; in snd_pcm_dmix_sync_area() local
280 slave_size = dmix->slave_appl_ptr - dmix->slave_hw_ptr; in snd_pcm_dmix_sync_area()
282 slave_size = dmix->slave_appl_ptr + (dmix->slave_boundary - dmix->slave_hw_ptr); in snd_pcm_dmix_sync_area()
283 if (slave_size > dmix->slave_buffer_size) { in snd_pcm_dmix_sync_area()
284 transfer = dmix->slave_buffer_size - slave_size; in snd_pcm_dmix_sync_area()
308 slave_size = slave_hw_ptr + (dmix->slave_boundary - dmix->slave_appl_ptr); in snd_pcm_dmix_sync_area()
310 slave_size = slave_hw_ptr - dmix->slave_appl_ptr; in snd_pcm_dmix_sync_area()
311 if (slave_size < size) in snd_pcm_dmix_sync_area()
312 size = slave_size; in snd_pcm_dmix_sync_area()

Completed in 16 milliseconds