Searched refs:hw_buffer_size (Results 1 – 9 of 9) sorted by relevance
15 unsigned int hw_buffer_size; /* Byte size of hardware buffer */ member51 qsize = rec->hw_queue_size ? rec->hw_queue_size : rec->hw_buffer_size; in snd_pcm_indirect_playback_transfer()53 unsigned int hw_to_end = rec->hw_buffer_size - rec->hw_data; in snd_pcm_indirect_playback_transfer()66 if (rec->hw_data == rec->hw_buffer_size) in snd_pcm_indirect_playback_transfer()89 bytes += rec->hw_buffer_size; in snd_pcm_indirect_playback_pointer()126 size_t hw_to_end = rec->hw_buffer_size - rec->hw_data; in snd_pcm_indirect_capture_transfer()139 if ((int)rec->hw_data == rec->hw_buffer_size) in snd_pcm_indirect_capture_transfer()163 bytes += rec->hw_buffer_size; in snd_pcm_indirect_capture_pointer()166 qsize = rec->hw_queue_size ? rec->hw_queue_size : rec->hw_buffer_size; in snd_pcm_indirect_capture_pointer()
250 static void dim2_configure_cdt(u8 ch_addr, u16 dbr_address, u16 hw_buffer_size, in dim2_configure_cdt() argument259 ((hw_buffer_size - 1) << CDT3_BD_SHIFT) | in dim2_configure_cdt()350 u16 hw_buffer_size, u16 packet_length) in dim2_configure_channel() argument352 dim2_configure_cdt(ch_addr, dbr_address, hw_buffer_size, packet_length); in dim2_configure_channel()752 u16 ch_address, u16 hw_buffer_size) in init_ctrl_async() argument761 ch->dbr_size = ROUND_UP_TO(hw_buffer_size, DBR_BLOCK_SIZE); in init_ctrl_async()
46 __u16 hw_buffer_size; member
220 alsa_stream->pcm_indirect.hw_buffer_size = in snd_bcm2835_pcm_prepare()
304 vss->pcm_indirect.hw_buffer_size = in virtsnd_pcm_prepare()
537 dac->pcm_indirect.hw_buffer_size = H2_BUF_SIZE; in hal2_playback_prepare()622 adc->pcm_indirect.hw_buffer_size = H2_BUF_SIZE; in hal2_capture_prepare()
1009 rme32->playback_pcm.hw_buffer_size = RME32_BUFFER_SIZE; in snd_rme32_playback_prepare()1028 rme32->capture_pcm.hw_buffer_size = RME32_BUFFER_SIZE; in snd_rme32_capture_prepare()
1245 cpcm->pcm_rec.hw_buffer_size = runtime->period_size * CS46XX_FRAGS << cpcm->shift; in snd_cs46xx_playback_prepare()1318 chip->capt.pcm_rec.hw_buffer_size = runtime->period_size * CS46XX_FRAGS << 2; in snd_cs46xx_capture_prepare()
1688 pcm->pcm_rec.hw_buffer_size = pcm->buffer_size * 2; /* byte size */ in snd_emu10k1_fx8010_playback_prepare()