Searched refs:period_pos (Results 1 – 11 of 11) sorted by relevance
30 unsigned int period_pos = tx_ptr % runtime->period_size; \36 period_pos++; \40 *period_elapsed = period_pos >= runtime->period_size; \50 unsigned int period_pos = rx_ptr % runtime->period_size; \56 period_pos++; \60 *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 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()
52 int period_pos; member195 rec->period_pos += delta; in emu8k_pcm_timer_func()202 if (rec->period_pos >= (int)rec->period_size) { in emu8k_pcm_timer_func()203 rec->period_pos %= rec->period_size; in emu8k_pcm_timer_func()570 rec->period_pos = 0; in emu8k_pcm_prepare()
102 unsigned int period_pos = tx_ptr % runtime->period_size; in kmb_pcm_tx_fn() local120 period_pos++; in kmb_pcm_tx_fn()126 *period_elapsed = period_pos >= runtime->period_size; in kmb_pcm_tx_fn()135 unsigned int period_pos = rx_ptr % runtime->period_size; in kmb_pcm_rx_fn() local156 period_pos++; in kmb_pcm_rx_fn()162 *period_elapsed = period_pos >= runtime->period_size; in kmb_pcm_rx_fn()
101 size_t period_pos; // period-relative position member361 v_iter->period_pos += v_iter->b_rw; in timer_timeout()362 if (v_iter->period_pos >= v_iter->period_bytes) { in timer_timeout()363 v_iter->period_pos %= v_iter->period_bytes; in timer_timeout()409 v_iter->period_pos = 0; in reset_buf_iterator()
108 unsigned int period_pos; member233 stream->period_pos += frames; in copy_playback_data()234 if (stream->period_pos >= runtime->period_size) { in copy_playback_data()235 stream->period_pos -= runtime->period_size; in copy_playback_data()338 stream->period_pos += frames; in copy_capture_data()339 if (stream->period_pos >= runtime->period_size) { in copy_capture_data()340 stream->period_pos -= runtime->period_size; in copy_capture_data()774 ua->capture.period_pos = 0; in capture_pcm_prepare()802 ua->playback.period_pos = 0; in playback_pcm_prepare()
210 int period_pos; /* current period position */ member530 io->period_pos = 0; in fsi_stream_init()558 io->period_pos = 0; in fsi_stream_quit()1048 io->period_samples * (io->period_pos + 1)) { in fsi_pointer_update()1052 io->period_pos++; in fsi_pointer_update()1054 if (io->period_pos >= runtime->periods) { in fsi_pointer_update()1056 io->period_pos = 0; in fsi_pointer_update()
900 int period_pos = byte_pos / ssi->byte_per_period; in rsnd_ssi_pio_interrupt() local902 if (period_pos >= runtime->periods) { in rsnd_ssi_pio_interrupt()904 period_pos = 0; in rsnd_ssi_pio_interrupt()907 ssi->next_period_byte = (period_pos + 1) * ssi->byte_per_period; in rsnd_ssi_pio_interrupt()
302 ypcm->period_pos += delta; in snd_ymfpci_pcm_interrupt()304 if (ypcm->period_pos >= ypcm->period_size) { in snd_ymfpci_pcm_interrupt()311 ypcm->period_pos %= ypcm->period_size; in snd_ymfpci_pcm_interrupt()354 ypcm->period_pos += delta; in snd_ymfpci_pcm_capture_interrupt()356 if (ypcm->period_pos >= ypcm->period_size) { in snd_ymfpci_pcm_capture_interrupt()357 ypcm->period_pos %= ypcm->period_size; in snd_ymfpci_pcm_capture_interrupt()666 ypcm->period_pos = 0; in snd_ymfpci_playback_prepare()700 ypcm->period_pos = 0; in snd_ymfpci_capture_prepare()
265 u32 period_pos; member