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Searched refs:substream_count (Results 1 - 20 of 20) sorted by relevance

/kernel/linux/linux-5.10/sound/core/
H A Dpcm.c128 if (pstr->substream_count == 0) { in snd_pcm_control_ioctl()
132 if (subdevice >= pstr->substream_count) { in snd_pcm_control_ioctl()
628 * @substream_count: the number of substreams
637 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) in snd_pcm_new_stream() argument
648 pstr->substream_count = substream_count; in snd_pcm_new_stream()
649 if (!substream_count) in snd_pcm_new_stream()
666 for (idx = 0, prev = NULL; idx < substream_count; idx++) { in snd_pcm_new_stream()
848 if (pstr->substream_count) in snd_pcm_free_stream()
902 if (pstr->substream == NULL || pstr->substream_count in snd_pcm_attach_substream()
[all...]
H A Drawmidi.c280 if (subdevice >= 0 && subdevice >= s->substream_count) in assign_substream()
602 info->subdevices_count = substream->pstr->substream_count; in snd_rawmidi_info()
603 info->subdevices_avail = (substream->pstr->substream_count - in snd_rawmidi_info()
636 if (pstr->substream_count == 0) in __snd_rawmidi_info_select()
638 if (info->subdevice >= pstr->substream_count) in __snd_rawmidi_info_select()
1638 stream->substream_count++; in snd_rawmidi_alloc_substreams()
H A Dpcm_native.c216 info->subdevices_count = pstr->substream_count; in snd_pcm_info()
217 info->subdevices_avail = pstr->substream_count - pstr->substream_opened; in snd_pcm_info()
H A Dpcm_lib.c2462 knew.count = pcm->streams[stream].substream_count; in snd_pcm_add_chmap_ctls()
/kernel/linux/linux-6.6/sound/core/
H A Dpcm.c128 if (pstr->substream_count == 0) { in snd_pcm_control_ioctl()
132 if (subdevice >= pstr->substream_count) { in snd_pcm_control_ioctl()
630 * @substream_count: the number of substreams
639 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) in snd_pcm_new_stream() argument
650 pstr->substream_count = substream_count; in snd_pcm_new_stream()
651 if (!substream_count) in snd_pcm_new_stream()
671 for (idx = 0, prev = NULL; idx < substream_count; idx++) { in snd_pcm_new_stream()
851 if (pstr->substream_count) in snd_pcm_free_stream()
905 if (pstr->substream == NULL || pstr->substream_count in snd_pcm_attach_substream()
[all...]
H A Drawmidi.c332 if (subdevice >= 0 && subdevice >= s->substream_count) in assign_substream()
651 info->subdevices_count = substream->pstr->substream_count; in snd_rawmidi_info()
652 info->subdevices_avail = (substream->pstr->substream_count - in snd_rawmidi_info()
685 if (pstr->substream_count == 0) in __snd_rawmidi_info_select()
687 if (info->subdevice >= pstr->substream_count) in __snd_rawmidi_info_select()
1875 stream->substream_count++; in snd_rawmidi_alloc_substreams()
H A Dpcm_native.c229 info->subdevices_count = pstr->substream_count; in snd_pcm_info()
230 info->subdevices_avail = pstr->substream_count - pstr->substream_opened; in snd_pcm_info()
H A Dpcm_lib.c2551 knew.count = pcm->streams[stream].substream_count; in snd_pcm_add_chmap_ctls()
/kernel/linux/linux-5.10/include/sound/
H A Drawmidi.h102 unsigned int substream_count; member
H A Dpcm.h494 unsigned int substream_count; member
545 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count);
/kernel/linux/linux-6.6/include/sound/
H A Drawmidi.h111 unsigned int substream_count; member
H A Dpcm.h497 unsigned int substream_count; member
548 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count);
/kernel/linux/linux-5.10/sound/core/oss/
H A Dpcm_oss.c2019 if (substream->pstr->substream_count > 1) in snd_pcm_oss_get_caps1()
2429 if (! pcm->streams[idx].substream_count) in snd_pcm_oss_open_file()
3062 if (pstr->substream_count == 0) in snd_pcm_oss_proc_init()
3129 duplex = (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream_count > 0 && in snd_pcm_oss_register_minor()
3130 pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream_count && in snd_pcm_oss_register_minor()
/kernel/linux/linux-6.6/sound/core/oss/
H A Dpcm_oss.c2035 if (substream->pstr->substream_count > 1) in snd_pcm_oss_get_caps1()
2445 if (! pcm->streams[idx].substream_count) in snd_pcm_oss_open_file()
3081 if (pstr->substream_count == 0) in snd_pcm_oss_proc_init()
3153 duplex = (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream_count > 0 && in snd_pcm_oss_register_minor()
3154 pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream_count && in snd_pcm_oss_register_minor()
/kernel/linux/linux-6.6/drivers/usb/gadget/function/
H A Du_audio.c1300 if (!pcm->streams[i].substream_count) in g_audio_setup()
/kernel/linux/linux-6.6/sound/soc/atmel/
H A Dmchp-pdmc.c726 knew.count = pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream_count; in mchp_pdmc_add_chmap_ctls()
/kernel/linux/linux-6.6/sound/soc/fsl/
H A Dfsl_xcvr.c215 rtd->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream_count = in fsl_xcvr_mode_put()
H A Dfsl_spdif.c1038 rtd->pcm->streams[stream].substream_count = (set ? 0 : 1); in fsl_spdif_bypass_put()
/kernel/linux/linux-5.10/sound/drivers/
H A Daloop.c1560 pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream_count; in loopback_mixer_new()
/kernel/linux/linux-6.6/sound/drivers/
H A Daloop.c1559 pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream_count; in loopback_mixer_new()

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