Searched refs:new_hw_ptr (Results 1 – 3 of 3) sorted by relevance
60 void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_uframes_t new_hw_ptr) in snd_pcm_playback_silence() argument88 if (new_hw_ptr == ULONG_MAX) { /* initialization */ in snd_pcm_playback_silence()98 frames = new_hw_ptr - ofs; in snd_pcm_playback_silence()104 runtime->silence_start = new_hw_ptr; in snd_pcm_playback_silence()267 snd_pcm_uframes_t old_hw_ptr, new_hw_ptr, hw_base; in snd_pcm_update_hw_ptr0() local318 new_hw_ptr = hw_base + pos; in snd_pcm_update_hw_ptr0()323 if (delta > new_hw_ptr) { in snd_pcm_update_hw_ptr0()332 new_hw_ptr = hw_base + pos; in snd_pcm_update_hw_ptr0()339 if (new_hw_ptr < old_hw_ptr) { in snd_pcm_update_hw_ptr0()345 new_hw_ptr = hw_base + pos; in snd_pcm_update_hw_ptr0()[all …]
37 snd_pcm_uframes_t new_hw_ptr);
528 snd_pcm_uframes_t delta, new_hw_ptr, cur_frame; in xen_snd_front_alsa_handle_cur_pos() local535 new_hw_ptr = (snd_pcm_uframes_t)atomic_read(&stream->hw_ptr); in xen_snd_front_alsa_handle_cur_pos()536 new_hw_ptr = (new_hw_ptr + delta) % substream->runtime->buffer_size; in xen_snd_front_alsa_handle_cur_pos()537 atomic_set(&stream->hw_ptr, (int)new_hw_ptr); in xen_snd_front_alsa_handle_cur_pos()
