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Searched refs:silence (Results 1 – 25 of 32) sorted by relevance

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/linux-6.1.9/sound/core/
Dpcm_misc.c39 unsigned char silence[8]; /* silence data to fill */ member
53 .silence = {},
57 .silence = { 0x80 },
61 .silence = {},
65 .silence = {},
69 .silence = { 0x00, 0x80 },
73 .silence = { 0x80, 0x00 },
77 .silence = {},
81 .silence = {},
85 .silence = { 0x00, 0x00, 0x80 },
[all …]
/linux-6.1.9/drivers/staging/vc04_services/bcm2835-audio/
Dvc_vchi_audioserv_defs.h66 s16 silence; member
/linux-6.1.9/sound/core/oss/
Dpcm_plugin.c679 const unsigned char *silence; in snd_pcm_area_silence() local
688 silence = snd_pcm_format_silence_64(format); in snd_pcm_area_silence()
689 if (! silence) in snd_pcm_area_silence()
711 memcpy(dst, silence, width); in snd_pcm_area_silence()
/linux-6.1.9/Documentation/sound/designs/
Doss-emulation.rst159 no-silence
160 do not fill silence ahead to avoid clicks
196 The ``partial-frag`` and ``no-silence`` commands have been added recently.
199 filled. The latter stops writing the silence data ahead
Dcompress-offload.rst210 user can perceive this as gapless playback as we don't have silence while
225 decoder to strip the silence. This needs to be set before the data in the track
Dchannel-mapping-api.rst138 (thus summing left and right channels would result in almost silence).
/linux-6.1.9/sound/oss/dmasound/
Ddmasound.h115 void (*silence)(void); member
Ddmasound_q40.c605 .silence = Q40Silence,
Ddmasound_paula.c696 .silence = AmiSilence,
Ddmasound_atari.c1540 .silence = TTSilence,
1568 .silence = FalconSilence,
Ddmasound_core.c228 dmasound.mach.silence(); /* _MUST_ stop DMA */ in sound_silence()
/linux-6.1.9/tools/perf/scripts/perl/Perf-Trace-Util/
DREADME26 XS(boot_Perf__Trace__Context) to silence a warning/error.
/linux-6.1.9/Documentation/driver-api/media/drivers/
Dradiotrack.rst98 0 Disable path (silence)
/linux-6.1.9/drivers/atm/
Deni.c566 static unsigned long silence = 0; in rx_aal5() local
568 if (time_after(jiffies, silence) || silence == 0) { in rx_aal5()
572 silence = (jiffies+2*HZ)|1; in rx_aal5()
/linux-6.1.9/drivers/isdn/hardware/mISDN/
Dhfcmulti.c2172 HFC_outb_nodebug(hc, A_FIFO_DATA0_NOINC, hc->silence); in hfcmulti_tx()
3063 HFC_outb_nodebug(hc, A_FIFO_DATA0_NOINC, hc->silence); in mode_hfcmulti()
3085 HFC_outb_nodebug(hc, A_FIFO_DATA0_NOINC, hc->silence); in mode_hfcmulti()
3589 hc->silence = bch->fill[0]; in channel_bctrl()
3590 memset(hc->silence_data, hc->silence, sizeof(hc->silence_data)); in channel_bctrl()
5071 hc->silence = 0xff; /* ulaw silence */ in hfcmulti_init()
5073 hc->silence = 0x2a; /* alaw silence */ in hfcmulti_init()
5081 hc->silence_data[i] = hc->silence; in hfcmulti_init()
Dhfc_multi.h198 unsigned char silence;/* silence byte */ member
/linux-6.1.9/drivers/net/wireless/intersil/hostap/
Dhostap_wlan.h82 u8 silence; /* 27 .. 154; seems to be 0 */ member
Dhostap_main.c528 rx->silence, rx->signal, rx->rate, rx->rxflow, jiffies); in hostap_dump_rx_header()
/linux-6.1.9/sound/pci/asihpi/
Dhpicmn.c424 phr->u.c.param1 = pC->u.silence.state; in hpi_check_control_cache_single()
Dhpi_internal.h1350 struct hpi_control_cache_silencedetector silence; member
/linux-6.1.9/drivers/net/wireless/intersil/orinoco/
Dmain.c182 u8 silence; member
716 desc->signal, desc->silence); in orinoco_stat_gather()
/linux-6.1.9/drivers/staging/wlan-ng/
Dhfa384x.h529 u8 silence; member
Dhfa384x_usb.c3298 rxmeta->noise = usbin->rxfrm.desc.silence - hw->dbmadjust; in hfa384x_usbin_rx()
3398 caphdr->ssi_noise = htonl(rxdesc->silence); in hfa384x_int_rxmonitor()
/linux-6.1.9/Documentation/userspace-api/media/v4l/
Dcontrol.rst499 control.value = 1; /* silence */
/linux-6.1.9/Documentation/dev-tools/
Dkcsan.rst159 can be used to silence frequently occurring data races; the whitelist feature

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