Searched refs:period_frames (Results 1 – 11 of 11) sorted by relevance
| /Linux-v5.4/sound/usb/usx2y/ |
| D | usb_stream.c | 155 unsigned period_frames, unsigned frame_size) in usb_stream_new() argument
175 packets = period_frames * usb_frames / sample_rate + 1; in usb_stream_new()
205 sk->s->cfg.period_frames = period_frames; in usb_stream_new()
206 sk->s->period_size = frame_size * period_frames; in usb_stream_new()
532 if (s->cfg.period_frames >= 256) in stream_start()
534 if (s->cfg.period_frames >= 1024) in stream_start()
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| D | usb_stream.h | 38 unsigned period_frames, unsigned frame_size);
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| D | us122l.c | 318 unsigned rate, unsigned period_frames) in us122l_start() argument
343 rate, use_packsize, period_frames, 6)) in us122l_start()
389 cfg.period_frames > 0x3000) in usb_stream_hwdep_ioctl()
405 if (cfg.period_frames < min_period_frames) in usb_stream_hwdep_ioctl()
424 if (!us122l_start(us122l, cfg.sample_rate, cfg.period_frames)) in usb_stream_hwdep_ioctl()
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| /Linux-v5.4/include/uapi/sound/ |
| D | usb_stream.h | 37 unsigned period_frames; member
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| /Linux-v5.4/sound/usb/ |
| D | endpoint.h | 16 unsigned int period_frames,
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| D | card.h | 128 unsigned int period_frames; /* current frames per period */ member
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| D | endpoint.c | 855 unsigned int period_frames, in snd_usb_endpoint_set_params() argument
891 period_bytes, period_frames, in snd_usb_endpoint_set_params()
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| D | pcm.c | 705 subs->period_frames, in configure_endpoint()
799 subs->period_frames = params_period_size(hw_params); in snd_usb_hw_params()
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| /Linux-v5.4/include/sound/ |
| D | pcm_oss.h | 36 size_t period_frames; /* period frames for poll */ member
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| /Linux-v5.4/sound/core/oss/ |
| D | pcm_oss.c | 766 runtime->oss.period_frames = 1; in snd_pcm_oss_period_size()
1064 runtime->oss.period_frames = snd_pcm_alsa_frames(substream, oss_period_size); in snd_pcm_oss_change_params_locked()
2776 runtime->oss.period_frames; in snd_pcm_oss_playback_ready()
2787 runtime->oss.period_frames; in snd_pcm_oss_capture_ready()
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| /Linux-v5.4/sound/core/ |
| D | pcm.c | 406 snd_iprintf(buffer, "OSS period frames: %lu\n", (unsigned long)runtime->oss.period_frames); in snd_pcm_substream_proc_hw_params_read()
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