Searched refs:pcm_channels (Results 1 - 25 of 37) sorted by relevance

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/linux-master/sound/firewire/fireface/
H A Damdtp-ff.c12 unsigned int pcm_channels; member in struct:amdtp_ff
16 unsigned int pcm_channels)
24 p->pcm_channels = pcm_channels;
25 data_channels = pcm_channels;
35 unsigned int channels = p->pcm_channels;
65 unsigned int channels = p->pcm_channels;
94 unsigned int i, c, channels = p->pcm_channels;
15 amdtp_ff_set_parameters(struct amdtp_stream *s, unsigned int rate, unsigned int pcm_channels) argument
H A Dff-pcm.c13 const unsigned int *pcm_channels = rule->private; local
31 if (!snd_interval_test(c, pcm_channels[mode]))
44 const unsigned int *pcm_channels = rule->private; local
65 t.min = min(t.min, pcm_channels[mode]);
66 t.max = max(t.max, pcm_channels[mode]);
73 const unsigned int *pcm_channels)
91 channels = pcm_channels[mode];
92 if (pcm_channels[mode] == 0)
109 const unsigned int *pcm_channels; local
115 pcm_channels
72 limit_channels_and_rates(struct snd_pcm_hardware *hw, const unsigned int *pcm_channels) argument
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/linux-master/sound/firewire/fireworks/
H A Dfireworks_pcm.c66 unsigned int *pcm_channels = rule->private; local
78 if (!snd_interval_test(c, pcm_channels[mode]))
91 unsigned int *pcm_channels = rule->private; local
106 t.min = min(t.min, pcm_channels[mode]);
107 t.max = max(t.max, pcm_channels[mode]);
114 limit_channels(struct snd_pcm_hardware *hw, unsigned int *pcm_channels) argument
123 if (pcm_channels[mode] == 0)
126 hw->channels_min = min(hw->channels_min, pcm_channels[mode]);
127 hw->channels_max = max(hw->channels_max, pcm_channels[mode]);
137 unsigned int *pcm_channels; local
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H A Dfireworks_stream.c162 unsigned int pcm_channels; local
168 pcm_channels = efw->pcm_capture_channels[mode];
172 pcm_channels = efw->pcm_playback_channels[mode];
177 err = amdtp_am824_set_parameters(stream, rate, pcm_channels,
/linux-master/sound/firewire/
H A Damdtp-am824.c34 unsigned int pcm_channels; member in struct:amdtp_am824
45 * @pcm_channels: the number of PCM samples in each data block, to be encoded
54 unsigned int pcm_channels,
66 if (pcm_channels > AM824_MAX_CHANNELS_FOR_PCM)
74 WARN_ON(pcm_channels > AM824_MAX_CHANNELS_FOR_PCM) ||
88 err = amdtp_stream_set_parameters(s, rate, pcm_channels + midi_channels,
96 p->pcm_channels = pcm_channels;
100 for (i = 0; i < pcm_channels; i++)
102 p->midi_position = p->pcm_channels;
53 amdtp_am824_set_parameters(struct amdtp_stream *s, unsigned int rate, unsigned int pcm_channels, unsigned int midi_ports, bool double_pcm_frames) argument
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H A Damdtp-am824.h31 unsigned int pcm_channels,
/linux-master/sound/firewire/motu/
H A Dmotu-pcm.c23 unsigned int i, pcm_channels, rate, mode; local
29 pcm_channels = formats->pcm_chunks[mode];
30 if (!snd_interval_test(c, pcm_channels))
52 unsigned int i, pcm_channels, rate, mode; local
61 pcm_channels = formats->pcm_chunks[mode];
62 channels.min = min(channels.min, pcm_channels);
63 channels.max = max(channels.max, pcm_channels);
74 unsigned int i, pcm_channels, rate, mode; local
83 pcm_channels = formats->pcm_chunks[mode];
84 if (pcm_channels
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/linux-master/sound/firewire/tascam/
H A Damdtp-tascam.c15 unsigned int pcm_channels; member in struct:amdtp_tscm
26 data_channels = p->pcm_channels;
40 unsigned int channels = p->pcm_channels;
70 unsigned int channels = p->pcm_channels;
104 channels = p->pcm_channels;
222 enum amdtp_stream_direction dir, unsigned int pcm_channels)
250 p->pcm_channels = pcm_channels;
221 amdtp_tscm_init(struct amdtp_stream *s, struct fw_unit *unit, enum amdtp_stream_direction dir, unsigned int pcm_channels) argument
H A Dtascam-pcm.c16 unsigned int pcm_channels; local
21 pcm_channels = tscm->spec->pcm_capture_analog_channels;
25 pcm_channels = tscm->spec->pcm_playback_analog_channels;
29 pcm_channels += 8;
31 pcm_channels += 2;
32 runtime->hw.channels_min = runtime->hw.channels_max = pcm_channels;
H A Dtascam-stream.c305 unsigned int pcm_channels; local
311 pcm_channels = tscm->spec->pcm_capture_analog_channels;
315 pcm_channels = tscm->spec->pcm_playback_analog_channels;
319 pcm_channels += 8;
321 pcm_channels += 2;
327 err = amdtp_tscm_init(s, tscm->unit, dir, pcm_channels);
/linux-master/sound/firewire/dice/
H A Ddice-pcm.c25 unsigned int *pcm_channels; local
30 pcm_channels = dice->tx_pcm_chs[index];
32 pcm_channels = dice->rx_pcm_chs[index];
39 if (!snd_interval_test(c, pcm_channels[mode]))
63 unsigned int *pcm_channels; local
68 pcm_channels = dice->tx_pcm_chs[index];
70 pcm_channels = dice->rx_pcm_chs[index];
80 channels.min = min(channels.min, pcm_channels[mode]);
81 channels.max = max(channels.max, pcm_channels[mode]);
93 unsigned int *pcm_channels; local
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H A Ddice-extension.c62 unsigned int pcm_channels[MAX_STREAMS][3],
77 pcm_channels[i][mode] = be32_to_cpu(reg[0]);
59 read_stream_entries(struct snd_dice *dice, u64 section_addr, u32 base_offset, unsigned int stream_count, unsigned int mode, unsigned int pcm_channels[MAX_STREAMS][3], unsigned int midi_ports[MAX_STREAMS]) argument
/linux-master/sound/isa/gus/
H A Dgusclassic.c37 static int pcm_channels[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 2}; variable
57 module_param_array(pcm_channels, int, NULL, 0444);
58 MODULE_PARM_DESC(pcm_channels, "Reserved PCM channels for " CRD_NAME " driver.");
99 0, channels[n], pcm_channels[n], 0, rgus);
105 0, channels[n], pcm_channels[n], 0, rgus);
142 if (pcm_channels[n] < 2)
143 pcm_channels[n] = 2;
H A Dgusmax.c35 static int pcm_channels[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 2}; variable
55 module_param_array(pcm_channels, int, NULL, 0444);
56 MODULE_PARM_DESC(pcm_channels, "Reserved PCM channels for GUS MAX driver.");
235 pcm_channels[dev],
247 pcm_channels[dev],
305 if (pcm_channels[dev] > 0) {
H A Dgusextreme.c45 static int pcm_channels[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 2}; variable
73 module_param_array(pcm_channels, int, NULL, 0444);
74 MODULE_PARM_DESC(pcm_channels, "Reserved PCM channels for " CRD_NAME " driver.");
142 0, channels[n], pcm_channels[n], 0, rgus);
283 if (pcm_channels[n] > 0) {
H A Dgus_main.c122 int pcm_channels,
200 if (pcm_channels < 0)
201 pcm_channels = 0;
202 if (pcm_channels > 8)
203 pcm_channels = 8;
204 pcm_channels++;
205 pcm_channels &= ~1;
208 gus->gf1.pcm_channels = pcm_channels;
117 snd_gus_create(struct snd_card *card, unsigned long port, int irq, int dma1, int dma2, int timer_dev, int voices, int pcm_channels, int effect, struct snd_gus_card **rgus) argument
/linux-master/sound/pci/trident/
H A Dtrident.c24 static int pcm_channels[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 32}; variable
33 module_param_array(pcm_channels, int, NULL, 0444);
34 MODULE_PARM_DESC(pcm_channels, "Number of hardware channels assigned for PCM.");
72 pcm_channels[dev],
/linux-master/sound/firewire/digi00x/
H A Damdtp-dot.c44 unsigned int pcm_channels; member in struct:amdtp_dot
114 unsigned int pcm_channels)
126 err = amdtp_stream_set_parameters(s, rate, pcm_channels + 1, 1);
132 p->pcm_channels = pcm_channels;
150 unsigned int channels = p->pcm_channels;
182 unsigned int channels = p->pcm_channels;
214 channels = p->pcm_channels;
113 amdtp_dot_set_parameters(struct amdtp_stream *s, unsigned int rate, unsigned int pcm_channels) argument
H A Ddigi00x.h118 unsigned int pcm_channels);
/linux-master/sound/pcmcia/pdaudiocf/
H A Dpdaudiocf.h90 unsigned int pcm_channels; member in struct:snd_pdacf
H A Dpdaudiocf_irq.c202 if (chip->pcm_channels == 1) {
208 if (chip->pcm_channels == 1) {
217 if (chip->pcm_channels == 1) {
231 if (chip->pcm_channels == 1) {
/linux-master/sound/pci/cs46xx/
H A Ddsp_spos_scb_lib.c1275 if (ins->pcm_channels[i].active) {
1277 ins->pcm_channels[i].sample_rate == sample_rate &&
1278 ins->pcm_channels[i].mixer_scb == mixer_scb) {
1279 src_scb = ins->pcm_channels[i].src_scb;
1280 ins->pcm_channels[i].src_scb->ref_count ++;
1281 src_index = ins->pcm_channels[i].src_slot;
1368 ins->pcm_channels[pcm_index].sample_rate = sample_rate;
1369 ins->pcm_channels[pcm_index].pcm_reader_scb = pcm_scb;
1370 ins->pcm_channels[pcm_index].src_scb = src_scb;
1371 ins->pcm_channels[pcm_inde
[all...]
H A Dcs46xx_dsp_spos.h155 struct dsp_pcm_channel_descriptor pcm_channels[DSP_MAX_PCM_CHANNELS]; member in struct:dsp_spos_instance
/linux-master/sound/firewire/oxfw/
H A Doxfw-stream.c58 unsigned int rate, unsigned int pcm_channels)
80 if ((formation.rate == rate) && (formation.pcm == pcm_channels))
255 unsigned int rate, unsigned int pcm_channels,
284 pcm_channels = formation.pcm;
286 if (formation.rate != rate || formation.pcm != pcm_channels) {
299 formation.rate != rate || formation.pcm != pcm_channels) {
300 err = set_stream_format(oxfw, stream, rate, pcm_channels);
57 set_stream_format(struct snd_oxfw *oxfw, struct amdtp_stream *s, unsigned int rate, unsigned int pcm_channels) argument
253 snd_oxfw_stream_reserve_duplex(struct snd_oxfw *oxfw, struct amdtp_stream *stream, unsigned int rate, unsigned int pcm_channels, unsigned int frames_per_period, unsigned int frames_per_buffer) argument
/linux-master/include/xen/interface/io/
H A Dsndif.h585 * | pcm_format | pcm_channels | reserved | 16
602 * pcm_channels - uint8_t, number of channels of this stream,
623 uint8_t pcm_channels; member in struct:xensnd_open_req
741 * N = XENSND_OP_OPEN.pcm_channels
782 * N = XENSND_OP_OPEN.pcm_channels

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