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Searched refs:stereo (Results 1 – 24 of 24) sorted by relevance

/drivers/media/video/cx88/
Dcx88-dsp.c157 s32 carrier, stereo, dual, noise; in detect_a2_a2m_eiaj() local
185 stereo = freq_magnitude(x, N, stereo_freq); in detect_a2_a2m_eiaj()
190 "noise=%d\n", carrier, stereo, dual, noise); in detect_a2_a2m_eiaj()
192 if (stereo > dual) in detect_a2_a2m_eiaj()
199 if ((carrier > max(stereo, dual)*2) && in detect_a2_a2m_eiaj()
200 (carrier < max(stereo, dual)*6) && in detect_a2_a2m_eiaj()
202 (max(stereo, dual) > min(stereo, dual))) { in detect_a2_a2m_eiaj()
208 if ((carrier > max(stereo, dual)*2) && in detect_a2_a2m_eiaj()
209 (carrier < max(stereo, dual)*8) && in detect_a2_a2m_eiaj()
212 (max(stereo, dual) > min(stereo, dual)*2)) { in detect_a2_a2m_eiaj()
/drivers/media/radio/
Dradio-zoltrix.c111 bool stereo = isa->stereo; in zoltrix_s_frequency() local
132 bitmask = (bitmask ^ ((f & 0xff) << 47) ^ ((f & 0xff00) << 30) ^ (stereo << 31)); in zoltrix_s_frequency()
200 static int zoltrix_s_stereo(struct radio_isa_card *isa, bool stereo) in zoltrix_s_stereo() argument
Ddsbr100.c150 int stereo; member
294 radio->stereo = !((radio->transfer_buffer)[0] & 0x01); in dsbr100_setfreq()
298 radio->stereo = -1; in dsbr100_setfreq()
318 radio->stereo = -1; in dsbr100_getstat()
323 radio->stereo = !(radio->transfer_buffer[0] & 0x01); in dsbr100_getstat()
354 if(radio->stereo) in vidioc_g_tuner()
Dradio-keene.c73 bool stereo; member
127 radio->buffer[3] = (!radio->stereo) | (radio->preemph_75_us ? 4 : 0); in keene_cmd_set()
185 v->txsubchans = radio->stereo ? V4L2_TUNER_SUB_STEREO : V4L2_TUNER_SUB_MONO; in vidioc_g_modulator()
198 radio->stereo = (v->txsubchans == V4L2_TUNER_SUB_STEREO); in vidioc_s_modulator()
349 radio->stereo = true; in usb_keene_probe()
Dradio-isa.h50 bool stereo; member
69 int (*s_stereo)(struct radio_isa_card *isa, bool stereo);
Dradio-isa.c80 v->audmode = isa->stereo ? V4L2_TUNER_MODE_STEREO : V4L2_TUNER_MODE_MONO; in radio_isa_g_tuner()
98 isa->stereo = (v->audmode == V4L2_TUNER_MODE_STEREO); in radio_isa_s_tuner()
99 return ops->s_stereo(isa, isa->stereo); in radio_isa_s_tuner()
290 isa->stereo = drv->has_stereo; in radio_isa_probe()
299 res = ops->s_stereo(isa, isa->stereo); in radio_isa_probe()
Dradio-mr800.c140 int stereo; member
268 radio->stereo = 1; in amradio_set_stereo()
270 radio->stereo = 0; in amradio_set_stereo()
333 if (radio->stereo) in vidioc_g_tuner()
549 if (radio->stereo) in usb_amradio_resume()
Dradio-aztech.c97 if (isa->stereo) /* 17: stereo (1 to enable) */ in aztech_s_frequency()
129 static int aztech_s_stereo(struct radio_isa_card *isa, bool stereo) in aztech_s_stereo() argument
Dradio-trust.c129 static int trust_s_stereo(struct radio_isa_card *isa, bool stereo) in trust_s_stereo() argument
133 tr->ioval = (tr->ioval & 0xfb) | (!stereo << 2); in trust_s_stereo()
Dsi4713-i2c.c1318 if (tmp->stereo) in si4713_setup()
1380 sdev->stereo = 1; in si4713_initialize()
1853 sdev->stereo = get_status_bit(comp_en, 1, 1 << 1); in si4713_g_modulator()
1858 if (sdev->stereo) in si4713_g_modulator()
1880 u16 stereo, rds; in si4713_s_modulator() local
1891 stereo = 1; in si4713_s_modulator()
1893 stereo = 0; in si4713_s_modulator()
1907 p = set_bits(p, stereo, 1, 1 << 1); in si4713_s_modulator()
1916 sdev->stereo = stereo; in si4713_s_modulator()
Dradio-miropcm20.c50 static int pcm20_stereo(struct pcm20 *dev, unsigned char stereo) in pcm20_stereo() argument
52 return snd_aci_cmd(dev->aci, ACI_SET_TUNERMONO, !stereo, -1); in pcm20_stereo()
Dsi4713-i2c.h237 u32 stereo; member
Dradio-wl1273.c67 bool stereo; member
1519 if (radio->stereo) in wl1273_fm_vidioc_g_tuner()
1600 radio->stereo = false; in wl1273_fm_vidioc_s_tuner()
1608 radio->stereo = true; in wl1273_fm_vidioc_s_tuner()
2037 radio->stereo = true; in wl1273_fm_radio_probe()
/drivers/media/common/tuners/
Dtea5761.c230 int stereo = buffer[9] & TEA5761_TUNCHECK_STEREO; in tea5761_stereo() local
232 tuner_dbg("Radio ST GET = %02x\n", stereo); in tea5761_stereo()
234 return (stereo ? V4L2_TUNER_SUB_STEREO : 0); in tea5761_stereo()
Dtea5767.c314 int stereo = buffer[2] & TEA5767_STEREO_MASK; in tea5767_stereo() local
316 tuner_dbg("Radio ST GET = %02x\n", stereo); in tea5767_stereo()
318 return (stereo ? V4L2_TUNER_SUB_STEREO : 0); in tea5767_stereo()
/drivers/media/video/ivtv/
Divtv-cards.c258 .gpio_audio_mode = { .mask = 0x4300, .mono = 0x4000, .stereo = 0x0200,
262 .gpio_audio_detect = { .mask = 0x4000, .stereo = 0x0000 },
301 .gpio_audio_mode = { .mask = 0x000e, .mono = 0x0006, .stereo = 0x0004,
303 .gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
343 .gpio_audio_mode = { .mask = 0x000e, .mono = 0x0006, .stereo = 0x0004,
345 .gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
494 .gpio_audio_mode = { .mask = 0x4300, .mono = 0x4000, .stereo = 0x0200,
860 .gpio_audio_mode = { .mask = 0x4300, .mono = 0x4000, .stereo = 0x0200,
1249 .stereo = 0x0000, /* SAP */
Divtv-cards.h237 u16 stereo; /* set audio to stereo */ member
252 u16 stereo; /* if the input matches this value then member
Divtv-gpio.c214 data = itv->card->gpio_audio_mode.stereo; in subdev_s_tuner()
/drivers/media/dvb/ttpci/
Dav7110_v4l.c330 s8 stereo; in vidioc_g_tuner() local
354 stereo = (s8)(stereo_det >> 8); in vidioc_g_tuner()
355 if (stereo > 0x10) { in vidioc_g_tuner()
359 } else if (stereo < -0x10) { in vidioc_g_tuner()
/drivers/gpu/drm/gma500/
Doaktrail.h58 u8 stereo:1; member
/drivers/staging/media/go7007/
Dgo7007.txt167 There are several stereo audio carrier systems in use, including NICAM and
168 three varieties of A2. To receive audio broadcast on one of these stereo
189 receive stereo audio or bilingual broadcasts correctly.
198 stereo audio broadcasts on the A2 carrier.
/drivers/media/video/
DKconfig198 stereo A/D converter.
208 stereo A/D converter.
227 performance stereo A/D Converter with a 4 channel input mixer.
233 tristate "Wolfson Microelectronics WM8739 stereo audio ADC"
237 stereo A/D Converter.
/drivers/staging/telephony/
Dixj.h221 unsigned int stereo:1; member
/drivers/misc/
DKconfig502 stereo and mono audio, video, microphone and UART data to use