C++ (Cpp) snd_hda_input_mux_put Exemples

Exemple #1

static int ad198x_mux_enum_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
{
	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
	struct ad198x_spec *spec = codec->spec;

	return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
				     spec->adc_nid, &spec->cur_mux);
}

Exemple #2

Fichier : patch_cmedia.c Projet : 274914765/C

static int cmi_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
    struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
    struct cmi_spec *spec = codec->spec;
    unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);

    return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
                     spec->adc_nids[adc_idx], &spec->cur_mux[adc_idx]);
}

Exemple #3

Fichier : patch_via.c Projet : acassis/emlinux-ssd1935

static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
			    struct snd_ctl_elem_value *ucontrol)
{
	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
	struct via_spec *spec = codec->spec;
	unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
	unsigned int vendor_id = codec->vendor_id;

	/* AIW0  lydia 060801 add for correct sw0 input select */
	if (IS_VT1708_VENDORID(vendor_id) && (adc_idx == 0))
		return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
					     0x18, &spec->cur_mux[adc_idx]);
	else if ((IS_VT1709_10CH_VENDORID(vendor_id) ||
		  IS_VT1709_6CH_VENDORID(vendor_id)) && (adc_idx == 0) )
		return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
					     0x19, &spec->cur_mux[adc_idx]);
	else
		return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
					     spec->adc_nids[adc_idx],
					     &spec->cur_mux[adc_idx]);
}