| /sound/core/ |
| D | pcm_misc.c | 367 ssize_t snd_pcm_format_size(snd_pcm_format_t format, size_t samples) in snd_pcm_format_size() argument
372 return samples * phys_width / 8; in snd_pcm_format_size()
404 int snd_pcm_format_set_silence(snd_pcm_format_t format, void *data, unsigned int samples) in snd_pcm_format_set_silence() argument
411 if (samples == 0) in snd_pcm_format_set_silence()
419 unsigned int bytes = samples * width / 8; in snd_pcm_format_set_silence()
427 while (samples--) { in snd_pcm_format_set_silence()
435 while (samples--) { in snd_pcm_format_set_silence()
441 while (samples--) { in snd_pcm_format_set_silence()
447 while (samples--) { in snd_pcm_format_set_silence()
453 while (samples--) { in snd_pcm_format_set_silence()
|
| /sound/soc/sh/ |
| D | fsi.c | 447 static int fsi_sample2frame(struct fsi_priv *fsi, int samples) in fsi_sample2frame() argument
449 return samples / fsi->chan_num; in fsi_sample2frame()
1059 static void fsi_pio_push16(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_push16() argument
1071 for (i = 0; i < samples / 2; i++) in fsi_pio_push16()
1077 for (i = 0; i < samples; i++) in fsi_pio_push16()
1082 static void fsi_pio_pop16(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_pop16() argument
1087 for (i = 0; i < samples; i++) in fsi_pio_pop16()
1091 static void fsi_pio_push32(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_push32() argument
1096 for (i = 0; i < samples; i++) in fsi_pio_push32()
1100 static void fsi_pio_pop32(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_pop32() argument
[all …]
|
| /sound/soc/codecs/ |
| D | tlv320dac33.c | 56 #define SAMPLES_TO_US(rate, samples) \ argument
57 (1000000000 / (((rate) * 1000) / (samples)))
62 #define UTHR_FROM_PERIOD_SIZE(samples, playrate, burstrate) \ argument
63 (((samples)*5000) / (((burstrate)*5000) / ((burstrate) - (playrate))))
1157 int samples_out, samples_in, samples; in dac33_dai_delay() local
1204 samples = dac33->alarm_threshold; in dac33_dai_delay()
1205 samples += (samples_in - samples_out); in dac33_dai_delay()
1207 if (likely(samples > 0)) in dac33_dai_delay()
1208 delay = samples; in dac33_dai_delay()
1222 samples = dac33->alarm_threshold; in dac33_dai_delay()
[all …]
|
| /sound/core/oss/ |
| D | pcm_plugin.c | 686 size_t samples, snd_pcm_format_t format) in snd_pcm_area_silence() argument
700 return snd_pcm_format_set_silence(format, dst, samples); in snd_pcm_area_silence()
709 while (samples-- > 0) { in snd_pcm_area_silence()
723 while (samples-- > 0) { in snd_pcm_area_silence()
733 size_t samples, snd_pcm_format_t format) in snd_pcm_area_copy() argument
741 return snd_pcm_area_silence(dst_area, dst_offset, samples, format); in snd_pcm_area_copy()
750 size_t bytes = samples * width / 8; in snd_pcm_area_copy()
762 while (samples-- > 0) { in snd_pcm_area_copy()
787 while (samples-- > 0) { in snd_pcm_area_copy()
|
| D | pcm_plugin.h | 150 size_t samples, snd_pcm_format_t format);
155 size_t samples, snd_pcm_format_t format);
|
| /sound/soc/blackfin/ |
| D | bf5xx-i2s-pcm.c | 293 unsigned int offset, samples; in bf5xx_pcm_silence() local
299 samples = count * 8; in bf5xx_pcm_silence()
302 samples = count * runtime->channels; in bf5xx_pcm_silence()
305 snd_pcm_format_set_silence(runtime->format, buf + offset, samples); in bf5xx_pcm_silence()
|
| /sound/firewire/ |
| D | isight.c | 75 __be16 samples[2 * MAX_FRAMES_PER_PACKET]; member
109 const __be16 *samples, unsigned int count) in isight_samples() argument
120 samples, count * 4); in isight_samples()
124 samples, count1 * 4); in isight_samples()
125 samples += count1 * 2; in isight_samples()
126 memcpy(runtime->dma_area, samples, (count - count1) * 4); in isight_samples()
191 isight_samples(isight, payload->samples, count); in isight_packet()
|
| /sound/synth/emux/ |
| D | soundfont.c | 296 sf->samples = NULL; in newsf()
400 sp->next = sf->samples; in sf_sample_new()
401 sf->samples = sp; in sf_sample_new()
416 if (sp == sf->samples) { in sf_sample_delete()
417 sf->samples = sp->next; in sf_sample_delete()
693 for (p = sf->samples; p; p = p->next) { in find_sample()
1378 for (sp = sf->samples; sp; sp = nextsp) { in snd_sf_clear()
1477 for (sp = sf->samples; sp; sp = nextsp) { in snd_soundfont_remove_unlocked()
1481 sf->samples = nextsp; in snd_soundfont_remove_unlocked()
|
| /sound/soc/intel/skylake/ |
| D | skl-nhlt.h | 37 union samples { union
|
| /sound/soc/intel/haswell/ |
| D | sst-haswell-pcm.c | 731 ssize_t samples; in hsw_notify_pointer() local
751 samples = SST_SAMPLES(runtime, position - old_position); in hsw_notify_pointer()
755 samples); in hsw_notify_pointer()
760 samples = SST_SAMPLES(runtime, in hsw_notify_pointer()
765 samples); in hsw_notify_pointer()
769 samples = SST_SAMPLES(runtime, position); in hsw_notify_pointer()
771 dma_area, samples); in hsw_notify_pointer()
|
| /sound/drivers/ |
| D | Kconfig | 83 This module returns played samples back to the user space using
|