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Searched refs:snd_pcm_uframes_t (Results 1 - 25 of 419) sorted by relevance

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/kernel/linux/linux-5.10/sound/core/oss/
H A Dpcm_plugin.h28 snd_pcm_uframes_t frames; /* allocated frames */
47 snd_pcm_sframes_t (*src_frames)(struct snd_pcm_plugin *plugin, snd_pcm_uframes_t dst_frames);
48 snd_pcm_sframes_t (*dst_frames)(struct snd_pcm_plugin *plugin, snd_pcm_uframes_t src_frames);
50 snd_pcm_uframes_t frames,
55 snd_pcm_uframes_t frames);
65 snd_pcm_uframes_t buf_frames;
78 int snd_pcm_plug_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t frames);
79 snd_pcm_sframes_t snd_pcm_plug_client_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t drv_size);
80 snd_pcm_sframes_t snd_pcm_plug_slave_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t clt_size);
120 snd_pcm_uframes_t siz
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H A Dmulaw.c144 snd_pcm_uframes_t frames);
171 snd_pcm_uframes_t frames) in mulaw_decode()
180 snd_pcm_uframes_t frames1; in mulaw_decode()
217 snd_pcm_uframes_t frames) in mulaw_encode()
226 snd_pcm_uframes_t frames1; in mulaw_encode()
251 snd_pcm_uframes_t frames) in mulaw_transfer()
/kernel/linux/linux-6.6/sound/core/oss/
H A Dpcm_plugin.h28 snd_pcm_uframes_t frames; /* allocated frames */
47 snd_pcm_sframes_t (*src_frames)(struct snd_pcm_plugin *plugin, snd_pcm_uframes_t dst_frames);
48 snd_pcm_sframes_t (*dst_frames)(struct snd_pcm_plugin *plugin, snd_pcm_uframes_t src_frames);
50 snd_pcm_uframes_t frames,
55 snd_pcm_uframes_t frames);
65 snd_pcm_uframes_t buf_frames;
78 int snd_pcm_plug_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t frames);
79 snd_pcm_sframes_t snd_pcm_plug_client_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t drv_size);
80 snd_pcm_sframes_t snd_pcm_plug_slave_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t clt_size);
120 snd_pcm_uframes_t siz
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H A Dmulaw.c144 snd_pcm_uframes_t frames);
171 snd_pcm_uframes_t frames) in mulaw_decode()
180 snd_pcm_uframes_t frames1; in mulaw_decode()
217 snd_pcm_uframes_t frames) in mulaw_encode()
226 snd_pcm_uframes_t frames1; in mulaw_encode()
251 snd_pcm_uframes_t frames) in mulaw_transfer()
/kernel/linux/linux-5.10/sound/core/
H A Dpcm_trace.h12 TP_PROTO(struct snd_pcm_substream *substream, snd_pcm_uframes_t pos, bool irq),
20 __field( snd_pcm_uframes_t, pos )
21 __field( snd_pcm_uframes_t, period_size )
22 __field( snd_pcm_uframes_t, buffer_size )
23 __field( snd_pcm_uframes_t, old_hw_ptr )
24 __field( snd_pcm_uframes_t, hw_ptr_base )
58 __field( snd_pcm_uframes_t, period_size )
59 __field( snd_pcm_uframes_t, buffer_size )
60 __field( snd_pcm_uframes_t, old_hw_ptr )
61 __field( snd_pcm_uframes_t, hw_ptr_bas
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H A Dpcm_local.h27 snd_pcm_uframes_t appl_ptr);
33 snd_pcm_uframes_t new_hw_ptr);
35 static inline snd_pcm_uframes_t
44 static inline snd_pcm_uframes_t
H A Dpcm_lib.c34 snd_pcm_uframes_t off, snd_pcm_uframes_t frames);
45 void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_uframes_t new_hw_ptr) in snd_pcm_playback_silence()
48 snd_pcm_uframes_t frames, ofs, transfer; in snd_pcm_playback_silence()
53 snd_pcm_uframes_t appl_ptr = READ_ONCE(runtime->control->appl_ptr); in snd_pcm_playback_silence()
58 if ((snd_pcm_uframes_t)n < runtime->silence_filled) in snd_pcm_playback_silence()
183 snd_pcm_uframes_t avail; in snd_pcm_update_state()
261 snd_pcm_uframes_t pos; in snd_pcm_update_hw_ptr0()
262 snd_pcm_uframes_t old_hw_ptr, new_hw_ptr, hw_base; in snd_pcm_update_hw_ptr0()
449 delta -= (snd_pcm_uframes_t)delt in snd_pcm_update_hw_ptr0()
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/kernel/linux/linux-6.6/sound/core/
H A Dpcm_trace.h12 TP_PROTO(struct snd_pcm_substream *substream, snd_pcm_uframes_t pos, bool irq),
20 __field( snd_pcm_uframes_t, pos )
21 __field( snd_pcm_uframes_t, period_size )
22 __field( snd_pcm_uframes_t, buffer_size )
23 __field( snd_pcm_uframes_t, old_hw_ptr )
24 __field( snd_pcm_uframes_t, hw_ptr_base )
58 __field( snd_pcm_uframes_t, period_size )
59 __field( snd_pcm_uframes_t, buffer_size )
60 __field( snd_pcm_uframes_t, old_hw_ptr )
61 __field( snd_pcm_uframes_t, hw_ptr_bas
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H A Dpcm_local.h27 snd_pcm_uframes_t appl_ptr);
33 snd_pcm_uframes_t new_hw_ptr);
35 static inline snd_pcm_uframes_t
44 static inline snd_pcm_uframes_t
H A Dpcm_lib.c34 snd_pcm_uframes_t off, snd_pcm_uframes_t frames);
38 snd_pcm_uframes_t ptr, in update_silence_vars()
39 snd_pcm_uframes_t new_ptr) in update_silence_vars()
48 if ((snd_pcm_uframes_t)delta < runtime->silence_filled) in update_silence_vars()
64 void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_uframes_t new_hw_ptr) in snd_pcm_playback_silence()
67 snd_pcm_uframes_t frames, ofs, transfer; in snd_pcm_playback_silence()
72 snd_pcm_uframes_t appl_ptr = READ_ONCE(runtime->control->appl_ptr); in snd_pcm_playback_silence()
93 snd_pcm_uframes_t hw_ptr = runtime->status->hw_ptr; in snd_pcm_playback_silence()
209 snd_pcm_uframes_t avai in snd_pcm_update_state()
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/kernel/linux/patches/linux-4.19/prebuilts/usr/include/sound/
H A Dasound.h97 typedef unsigned long snd_pcm_uframes_t; typedef
315 snd_pcm_uframes_t fifo_size;
327 snd_pcm_uframes_t avail_min;
328 snd_pcm_uframes_t xfer_align;
329 snd_pcm_uframes_t start_threshold;
330 snd_pcm_uframes_t stop_threshold;
331 snd_pcm_uframes_t silence_threshold;
332 snd_pcm_uframes_t silence_size;
333 snd_pcm_uframes_t boundary;
359 snd_pcm_uframes_t appl_pt
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/kernel/linux/linux-5.10/tools/include/uapi/sound/
H A Dasound.h161 typedef unsigned long snd_pcm_uframes_t; typedef
423 snd_pcm_uframes_t fifo_size; /* R: chip FIFO size in frames */
437 snd_pcm_uframes_t avail_min; /* min avail frames for wakeup */
438 snd_pcm_uframes_t xfer_align; /* obsolete: xfer size need to be a multiple */
439 snd_pcm_uframes_t start_threshold; /* min hw_avail frames for automatic start */
440 snd_pcm_uframes_t stop_threshold; /* min avail frames for automatic stop */
441 snd_pcm_uframes_t silence_threshold; /* min distance from noise for silence filling */
442 snd_pcm_uframes_t silence_size; /* silence block size */
443 snd_pcm_uframes_t boundary; /* pointers wrap point */
481 snd_pcm_uframes_t appl_pt
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/kernel/linux/linux-5.10/include/uapi/sound/
H A Dasound.h161 typedef unsigned long snd_pcm_uframes_t; typedef
423 snd_pcm_uframes_t fifo_size; /* R: chip FIFO size in frames */
437 snd_pcm_uframes_t avail_min; /* min avail frames for wakeup */
438 snd_pcm_uframes_t xfer_align; /* obsolete: xfer size need to be a multiple */
439 snd_pcm_uframes_t start_threshold; /* min hw_avail frames for automatic start */
440 snd_pcm_uframes_t stop_threshold; /* min avail frames for automatic stop */
441 snd_pcm_uframes_t silence_threshold; /* min distance from noise for silence filling */
442 snd_pcm_uframes_t silence_size; /* silence block size */
443 snd_pcm_uframes_t boundary; /* pointers wrap point */
481 snd_pcm_uframes_t appl_pt
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/kernel/linux/linux-6.6/include/uapi/sound/
H A Dasound.h147 typedef unsigned long snd_pcm_uframes_t; typedef
419 snd_pcm_uframes_t fifo_size; /* R: chip FIFO size in frames */
433 snd_pcm_uframes_t avail_min; /* min avail frames for wakeup */
434 snd_pcm_uframes_t xfer_align; /* obsolete: xfer size need to be a multiple */
435 snd_pcm_uframes_t start_threshold; /* min hw_avail frames for automatic start */
440 snd_pcm_uframes_t stop_threshold; /* - stop playback */
441 snd_pcm_uframes_t silence_threshold; /* - pre-fill buffer with silence */
442 snd_pcm_uframes_t silence_size; /* max size of silence pre-fill; when >= boundary,
444 snd_pcm_uframes_t boundary; /* pointers wrap point */
482 snd_pcm_uframes_t appl_pt
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/kernel/linux/linux-6.6/tools/include/uapi/sound/
H A Dasound.h147 typedef unsigned long snd_pcm_uframes_t; typedef
419 snd_pcm_uframes_t fifo_size; /* R: chip FIFO size in frames */
433 snd_pcm_uframes_t avail_min; /* min avail frames for wakeup */
434 snd_pcm_uframes_t xfer_align; /* obsolete: xfer size need to be a multiple */
435 snd_pcm_uframes_t start_threshold; /* min hw_avail frames for automatic start */
440 snd_pcm_uframes_t stop_threshold; /* - stop playback */
441 snd_pcm_uframes_t silence_threshold; /* - pre-fill buffer with silence */
442 snd_pcm_uframes_t silence_size; /* max size of silence pre-fill; when >= boundary,
444 snd_pcm_uframes_t boundary; /* pointers wrap point */
482 snd_pcm_uframes_t appl_pt
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/kernel/linux/patches/linux-6.6/prebuilts/usr/include/sound/
H A Dasound.h107 typedef unsigned long snd_pcm_uframes_t; typedef
330 snd_pcm_uframes_t fifo_size;
342 snd_pcm_uframes_t avail_min;
343 snd_pcm_uframes_t xfer_align;
344 snd_pcm_uframes_t start_threshold;
345 snd_pcm_uframes_t stop_threshold;
346 snd_pcm_uframes_t silence_threshold;
347 snd_pcm_uframes_t silence_size;
348 snd_pcm_uframes_t boundary;
376 snd_pcm_uframes_t appl_pt
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/kernel/linux/patches/linux-5.10/prebuilts/usr/include/sound/
H A Dasound.h107 typedef unsigned long snd_pcm_uframes_t; typedef
330 snd_pcm_uframes_t fifo_size;
342 snd_pcm_uframes_t avail_min;
343 snd_pcm_uframes_t xfer_align;
344 snd_pcm_uframes_t start_threshold;
345 snd_pcm_uframes_t stop_threshold;
346 snd_pcm_uframes_t silence_threshold;
347 snd_pcm_uframes_t silence_size;
348 snd_pcm_uframes_t boundary;
376 snd_pcm_uframes_t appl_pt
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/kernel/linux/linux-5.10/include/sound/
H A Dpcm.h64 snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream);
106 #define SNDRV_PCM_POS_XRUN ((snd_pcm_uframes_t)-1)
350 snd_pcm_uframes_t avail_max;
351 snd_pcm_uframes_t hw_ptr_base; /* Position at buffer restart */
352 snd_pcm_uframes_t hw_ptr_interrupt; /* Position at interrupt time */
364 snd_pcm_uframes_t period_size; /* period size */
366 snd_pcm_uframes_t buffer_size; /* buffer size */
367 snd_pcm_uframes_t min_align; /* Min alignment for the format */
379 snd_pcm_uframes_t start_threshold;
380 snd_pcm_uframes_t stop_threshol
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H A Dpcm-indirect.h24 snd_pcm_uframes_t appl_ptr; /* Last seen appl_ptr */
39 snd_pcm_uframes_t appl_ptr = runtime->control->appl_ptr; in snd_pcm_indirect_playback_transfer()
81 static inline snd_pcm_uframes_t
108 snd_pcm_uframes_t appl_ptr = runtime->control->appl_ptr; in snd_pcm_indirect_capture_transfer()
149 static inline snd_pcm_uframes_t
/kernel/linux/linux-6.6/include/sound/
H A Dpcm.h65 snd_pcm_uframes_t (*pointer)(struct snd_pcm_substream *substream);
104 #define SNDRV_PCM_POS_XRUN ((snd_pcm_uframes_t)-1)
353 snd_pcm_uframes_t avail_max;
354 snd_pcm_uframes_t hw_ptr_base; /* Position at buffer restart */
355 snd_pcm_uframes_t hw_ptr_interrupt; /* Position at interrupt time */
367 snd_pcm_uframes_t period_size; /* period size */
369 snd_pcm_uframes_t buffer_size; /* buffer size */
370 snd_pcm_uframes_t min_align; /* Min alignment for the format */
382 snd_pcm_uframes_t start_threshold;
383 snd_pcm_uframes_t stop_threshol
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H A Dpcm-indirect.h24 snd_pcm_uframes_t appl_ptr; /* Last seen appl_ptr */
39 snd_pcm_uframes_t appl_ptr = runtime->control->appl_ptr; in snd_pcm_indirect_playback_transfer()
81 static inline snd_pcm_uframes_t
113 snd_pcm_uframes_t appl_ptr = runtime->control->appl_ptr; in snd_pcm_indirect_capture_transfer()
154 static inline snd_pcm_uframes_t
/kernel/linux/linux-5.10/sound/usb/line6/
H A Dpcm.h98 snd_pcm_uframes_t pos;
115 snd_pcm_uframes_t pos_done;
189 extern snd_pcm_uframes_t snd_line6_pointer(struct snd_pcm_substream *substream);
/kernel/linux/linux-6.6/sound/usb/line6/
H A Dpcm.h98 snd_pcm_uframes_t pos;
115 snd_pcm_uframes_t pos_done;
189 extern snd_pcm_uframes_t snd_line6_pointer(struct snd_pcm_substream *substream);
/kernel/linux/linux-5.10/sound/usb/6fire/
H A Dpcm.h42 snd_pcm_uframes_t dma_off; /* current position in alsa dma_area */
43 snd_pcm_uframes_t period_off; /* current position in current period */
/kernel/linux/linux-6.6/sound/usb/6fire/
H A Dpcm.h42 snd_pcm_uframes_t dma_off; /* current position in alsa dma_area */
43 snd_pcm_uframes_t period_off; /* current position in current period */

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