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Searched refs:rvol (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/sound/isa/gus/
H A Dgus_volume.c47 unsigned int rvol;
54 rvol = 1 << e;
56 return rvol | (m << (e - 8));
57 return rvol | (m >> (8 - e));
/openbmc/qemu/hw/audio/
H A Dac97.c391 int *mute, uint8_t *lvol, uint8_t *rvol) in get_volume() argument
394 *rvol = (255 * (vol & mask)) / mask; in get_volume()
398 *rvol = 255 - *rvol; in get_volume()
405 uint8_t lvol, rvol, plvol, prvol; in update_combined_volume_out() local
409 &mute, &lvol, &rvol); in update_combined_volume_out()
415 rvol = (rvol * prvol) / 255; in update_combined_volume_out()
417 AUD_set_volume_out(s->voice_po, mute, lvol, rvol); in update_combined_volume_out()
422 uint8_t lvol, rvol; in update_volume_in() local
426 &mute, &lvol, &rvol); in update_volume_in()
428 AUD_set_volume_in(s->voice_pi, mute, lvol, rvol); in update_volume_in()
H A Dvia-ac97.c46 int lvol, rvol, mute; in codec_volume_set_out() local
51 rvol = 255 - CODEC_VOL(CODEC_REG(s, AC97_Master_Volume_Mute), 0x1f); in codec_volume_set_out()
52 rvol *= 255 - CODEC_VOL(CODEC_REG(s, AC97_PCM_Out_Volume_Mute), 0x1f); in codec_volume_set_out()
53 rvol /= 255; in codec_volume_set_out()
56 AUD_set_volume_out(s->vo, mute, lvol, rvol); in codec_volume_set_out()
/openbmc/qemu/audio/
H A Daudio.h125 void AUD_set_volume_out (SWVoiceOut *sw, int mute, uint8_t lvol, uint8_t rvol);
126 void AUD_set_volume_in (SWVoiceIn *sw, int mute, uint8_t lvol, uint8_t rvol);
H A Daudio.c1946 void AUD_set_volume_out (SWVoiceOut *sw, int mute, uint8_t lvol, uint8_t rvol) in AUD_set_volume_out() argument
1948 Volume vol = { .mute = mute, .channels = 2, .vol = { lvol, rvol } }; in AUD_set_volume_out()
1968 void AUD_set_volume_in (SWVoiceIn *sw, int mute, uint8_t lvol, uint8_t rvol) in AUD_set_volume_in() argument
1970 Volume vol = { .mute = mute, .channels = 2, .vol = { lvol, rvol } }; in AUD_set_volume_in()
/openbmc/linux/sound/ppc/
H A Dawacs.c282 int lvol, int rvol, int do_check) in awacs_amp_set_vol() argument
285 amp->amp_vol[index][1] == rvol) in awacs_amp_set_vol()
288 awacs_set_cuda(5 + index, rvol); in awacs_amp_set_vol()
290 amp->amp_vol[index][1] = rvol; in awacs_amp_set_vol()
/openbmc/linux/sound/pci/trident/
H A Dtrident.h334 unsigned char rvol; /* rear volume */ member
H A Dtrident_main.c935 voice->RVol = mix->rvol; in snd_trident_playback_prepare()
1440 voice->RVol = mix->rvol; in snd_trident_spdif_prepare()
2751 ucontrol->value.integer.value[0] = 127 - mix->rvol; in snd_trident_pcm_rvol_control_get()
2765 change = val != mix->rvol; in snd_trident_pcm_rvol_control_put()
2766 mix->rvol = val; in snd_trident_pcm_rvol_control_put()
2882 tmix->rvol = T4D_DEFAULT_PCM_RVOL; in snd_trident_pcm_mixer_build()
3592 tmix->rvol = T4D_DEFAULT_PCM_RVOL; in snd_trident_create()