Searched refs:volume (Results 1 - 25 of 172) sorted by path

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/linux-master/drivers/char/
H A Ddtlk.c552 status.volume = *t++;
/linux-master/drivers/isdn/mISDN/
H A Ddsp_audio.c264 * generate different volume changes *
384 * change the volume of the given skb *
387 /* this is a helper function for changing volume of skb. the range may be
388 * -8 to 8, which is a shift to the power of 2. 0 == no volume, 3 == volume*8
391 dsp_change_volume(struct sk_buff *skb, int volume) argument
398 if (volume == 0)
402 if (volume < 0) {
403 shift = volume + 8;
407 shift = volume
[all...]
/linux-master/drivers/media/dvb-frontends/drx39xyj/
H A Ddrx_driver.h906 #define DRX_CFG_AUD_VOLUME (DRX_CFG_BASE + 6) /* volume */
1428 * \brief Automatic volume control configuration.
1431 DRX_AUD_AVC_OFF, /*< Automatic volume control off */
1432 DRX_AUD_AVC_DECAYTIME_8S, /*< level volume in 8 seconds */
1433 DRX_AUD_AVC_DECAYTIME_4S, /*< level volume in 4 seconds */
1434 DRX_AUD_AVC_DECAYTIME_2S, /*< level volume in 2 seconds */
1435 DRX_AUD_AVC_DECAYTIME_20MS/*< level volume in 20 millisec */
1440 * /brief Automatic volume control max gain in audio baseband.
1450 * /brief Automatic volume control max attenuation in audio baseband.
1460 * \struct struct drx_cfg_aud_volume * \brief Audio volume configuratio
1464 s16 volume; /*< volume, range -114 to 12 dB */ member in struct:drx_cfg_aud_volume
1660 s16 volume; /* dB */ member in struct:drx_aud_beep
1680 struct drx_cfg_aud_volume volume; member in struct:drx_aud_data
[all...]
/linux-master/drivers/media/i2c/cx25840/
H A Dcx25840-audio.c468 static void set_volume(struct i2c_client *client, int volume) argument
472 /* Convert the volume to msp3400 values (0-127) */
473 vol = volume >> 9;
535 set_volume(client, state->volume->val);
H A Dcx25840-core.h42 * @volume: audio volume V4L2 control (non-cx2583x devices only)
76 /* volume cluster */
77 struct v4l2_ctrl *volume; member in struct:cx25840_state::__anon83
/linux-master/drivers/media/pci/bt8xx/
H A Dbttv-audio-hook.h12 void winview_volume (struct bttv *btv, __u16 volume);
/linux-master/drivers/media/pci/cx18/
H A Dcx18-av-core.h86 struct v4l2_ctrl *volume; member in struct:cx18_av_state
/linux-master/drivers/media/pci/cx88/
H A Dcx88-tvaudio.c126 u32 volume; local
154 volume = cx_sread(SHADOW_AUD_VOL_CTL);
155 cx_swrite(SHADOW_AUD_VOL_CTL, AUD_VOL_CTL, volume);
/linux-master/drivers/media/radio/
H A Dradio-ma901.c5 * only deals with initialization, frequency setting, volume.
82 u16 volume; member in struct:ma901radio_device
136 radio->volume = vol_to_set;
275 case V4L2_CID_AUDIO_VOLUME: /* set volume */
284 * on usb port and on resume it will start to play again based on freq, volume
372 * and windows program just emulate it using volume control.
408 /* TODO: we can get some statistics (freq, volume) from device
/linux-master/drivers/media/radio/wl128x/
H A Dfmdrv.h144 u16 volume; /* Current volume level */ member in struct:fm_rx
H A Dfmdrv_rx.c308 fmdev->rx.volume = vol_to_set;
312 /* Get volume */
323 *curr_vol = fmdev->rx.volume / FM_RX_VOLUME_GAIN_STEP;
/linux-master/drivers/media/usb/pvrusb2/
H A Dpvrusb2-hdw-internal.h354 VCREATE_DATA(volume);
/linux-master/include/linux/
H A Ddtlk.h74 unsigned char volume; /* nV; 0-9 */ member in struct:dtlk_settings
/linux-master/include/linux/mfd/
H A Dwl1273-core.h263 unsigned int volume; member in struct:wl1273_core
/linux-master/include/net/caif/
H A Dcfctrl.h77 char volume[20]; /* Volume to mount for RFM */ member in struct:cfctrl_link_param::__anon1452::__anon1455
/linux-master/include/sound/
H A Dmixer_oss.h34 int volume[2]; member in struct:snd_mixer_oss_slot
H A Dpt2258.h3 * ALSA Driver for the PT2258 volume controller.
16 unsigned char volume[6]; member in struct:snd_pt2258
/linux-master/sound/firewire/oxfw/
H A Doxfw-spkr.c12 s16 volume[6]; member in struct:fw_spkr
111 buf[8] = 0x02; /* control selector: volume */
130 dev_err(&unit->device, "volume command failed\n");
202 value->value.integer.value[channel_map[i]] = spkr->volume[i];
214 s16 volume; local
229 spkr->volume[i])
236 volume = value->value.integer.value[channel_map[i ? i - 1 : 0]];
239 spkr->volume_fb_id, &volume,
245 spkr->volume[i - 1] = volume;
[all...]
/linux-master/sound/i2c/other/
H A Dpt2258.c3 * ALSA Driver for the PT2258 volume controller.
16 MODULE_DESCRIPTION("PT2258 volume controller (Princeton Technology Corp.)");
54 pt->volume[i] = 0;
87 ucontrol->value.integer.value[0] = 79 - pt->volume[base];
88 ucontrol->value.integer.value[1] = 79 - pt->volume[base + 1];
104 if (val0 == pt->volume[base] && val1 == pt->volume[base + 1])
107 pt->volume[base] = val0;
115 pt->volume[base + 1] = val1;
/linux-master/sound/oss/dmasound/
H A Ddmasound_q40.c33 static int expand_bal; /* Balance factor for expanding (not volume!) */
49 static int Q40SetVolume(int volume);
572 static int Q40SetVolume(int volume) argument
/linux-master/sound/pci/cs46xx/
H A Dcs46xx_dsp_spos.h107 u16 volume[2]; member in struct:dsp_scb_descriptor
H A Ddsp_spos.h212 scb->volume[0] = left;
213 scb->volume[1] = right;
/linux-master/arch/m68k/mac/
H A Dmacboing.c220 static void mac_quadra_start_bell( unsigned int freq, unsigned int length, unsigned int volume )
238 /* set the volume */
239 mac_asc_regs[ 0x806 ] = volume;
301 static void mac_av_start_bell( unsigned int freq, unsigned int length, unsigned int volume )
/linux-master/arch/powerpc/kernel/
H A Drtas-proc.c250 proc_create("powerpc/rtas/volume", 0644, NULL,
730 u64 volume; local
731 int error = parse_number(buf, count, &volume);
735 if (volume > 100)
736 volume = 100;
738 rtas_tone_volume = volume; /* save it for later */
740 TONE_VOLUME, 0, volume);
742 printk(KERN_WARNING "error: setting tone volume returned: %s\n",
/linux-master/arch/um/drivers/
H A Dubd_kern.c1361 struct cdrom_volctrl volume; local
1373 if(copy_from_user(&volume, (char __user *) arg, sizeof(volume)))
1375 volume.channel0 = 255;
1376 volume.channel1 = 255;
1377 volume.channel2 = 255;
1378 volume.channel3 = 255;
1379 if(copy_to_user((char __user *) arg, &volume, sizeof(volume)))

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