Searched refs:playback_ptr (Results 1 – 3 of 3) sorted by relevance
63 val = runtime->dma_area[chip->playback_ptr + chip->fmt_size - 1]; in pcsp_timer_update()103 chip->playback_ptr += PCSP_INDEX_INC() * chip->fmt_size; in pcsp_pointer_update()104 periods_elapsed = chip->playback_ptr - chip->period_ptr; in pcsp_pointer_update()109 chip->playback_ptr, period_bytes, buffer_bytes); in pcsp_pointer_update()116 chip->playback_ptr %= buffer_bytes; in pcsp_pointer_update()239 chip->playback_ptr = 0; in snd_pcsp_playback_prepare()283 pos = chip->playback_ptr; in snd_pcsp_playback_pointer()
62 size_t playback_ptr; member
76 pcsp_chip.playback_ptr = 0; in snd_pcsp_create()