Searched refs:period_pos (Results 1 – 8 of 8) sorted by relevance
27 unsigned int period_pos = tx_ptr % runtime->period_size; \33 period_pos++; \37 *period_elapsed = period_pos >= runtime->period_size; \47 unsigned int period_pos = rx_ptr % runtime->period_size; \53 period_pos++; \57 *period_elapsed = period_pos >= runtime->period_size; \
103 size_t i, frame_bytes, chunk_length, buffer_pos, period_pos; in usbtv_audio_urb_received() local129 period_pos = chip->snd_period_pos; in usbtv_audio_urb_received()148 period_pos += chunk_length; in usbtv_audio_urb_received()153 if (period_pos >= runtime->period_size) { in usbtv_audio_urb_received()154 period_pos -= runtime->period_size; in usbtv_audio_urb_received()162 chip->snd_period_pos = period_pos; in usbtv_audio_urb_received()
52 int period_pos; member196 rec->period_pos += delta; in emu8k_pcm_timer_func()203 if (rec->period_pos >= (int)rec->period_size) { in emu8k_pcm_timer_func()204 rec->period_pos %= rec->period_size; in emu8k_pcm_timer_func()568 rec->period_pos = 0; in emu8k_pcm_prepare()
52 unsigned int period_pos; member209 channel->period_pos += frames; in copy_data()210 if (channel->period_pos >= runtime->period_size) { in copy_data()211 channel->period_pos -= runtime->period_size; in copy_data()355 channel->period_pos = 0; in pcm_prepare()
102 size_t period_pos; // period-relative position member362 v_iter->period_pos += v_iter->b_rw; in timer_timeout()363 if (v_iter->period_pos >= v_iter->period_bytes) { in timer_timeout()364 v_iter->period_pos %= v_iter->period_bytes; in timer_timeout()410 v_iter->period_pos = 0; in reset_buf_iterator()
108 unsigned int period_pos; member 231 stream->period_pos += frames; in copy_playback_data() 232 if (stream->period_pos >= runtime->period_size) { in copy_playback_data() 233 stream->period_pos -= runtime->period_size; in copy_playback_data() 335 stream->period_pos += frames; in copy_capture_data() 336 if (stream->period_pos >= runtime->period_size) { in copy_capture_data() 337 stream->period_pos -= runtime->period_size; in copy_capture_data() 759 ua->capture.period_pos = 0; in capture_pcm_prepare() 787 ua->playback.period_pos = 0; in playback_pcm_prepare()
290 ypcm->period_pos += delta; in snd_ymfpci_pcm_interrupt()292 if (ypcm->period_pos >= ypcm->period_size) { in snd_ymfpci_pcm_interrupt()299 ypcm->period_pos %= ypcm->period_size; in snd_ymfpci_pcm_interrupt()341 ypcm->period_pos += delta; in snd_ymfpci_pcm_capture_interrupt()343 if (ypcm->period_pos >= ypcm->period_size) { in snd_ymfpci_pcm_capture_interrupt()344 ypcm->period_pos %= ypcm->period_size; in snd_ymfpci_pcm_capture_interrupt()644 ypcm->period_pos = 0; in snd_ymfpci_playback_prepare()678 ypcm->period_pos = 0; in snd_ymfpci_capture_prepare()
265 u32 period_pos; member