C++ (Cpp) si4700_set_region Exemples

Exemple #1

Fichier : si4700.c Projet : kugel-/rockbox

/* tuner abstraction layer: set something to the tuner */
int si4700_set(int setting, int value)
{
    int val = 1;

    if(!tuner_powered() && setting != RADIO_SLEEP)
        return -1;

    mutex_lock(&fmr_mutex);

    switch(setting)
    {
        case RADIO_SLEEP:
            if (value != 2)
                si4700_sleep(value);
            /* else actually it's 'pause' */
            break;

        case RADIO_FREQUENCY:
#ifdef HAVE_RDS_CAP
            rds_reset();
#endif
            si4700_set_frequency(value);
            break;

        case RADIO_SCAN_FREQUENCY:
#ifdef HAVE_RDS_CAP
            rds_reset();
#endif
            si4700_set_frequency(value);
            val = si4700_tuned();
            break;

        case RADIO_MUTE:
            si4700_write_masked(POWERCFG, value ? 0 : POWERCFG_DMUTE,
                                POWERCFG_DMUTE);
            break;

        case RADIO_REGION:
            si4700_set_region(value);
            break;

        case RADIO_FORCE_MONO:
            si4700_write_masked(POWERCFG, value ? POWERCFG_MONO : 0,
                                POWERCFG_MONO);
            break;
            
        default:
            val = -1;
            break;
    }

    mutex_unlock(&fmr_mutex);

    return val;
}

Exemple #2

Fichier : si4700.c Projet : CrashSerious/rockbox_psgroove

/* tuner abstraction layer: set something to the tuner */
int si4700_set(int setting, int value)
{
    switch(setting)
    {
        case RADIO_SLEEP:
            if (value != 2)
                si4700_sleep(value);
            /* else actually it's 'pause' */
            break;

        case RADIO_FREQUENCY:
            si4700_set_frequency(value);
            break;

        case RADIO_SCAN_FREQUENCY:
            si4700_set_frequency(value);
            return si4700_tuned();

        case RADIO_MUTE:
            si4700_write_masked(POWERCFG, value ? 0 : POWERCFG_DMUTE,
                                POWERCFG_DMUTE);
            break;

        case RADIO_REGION:
            si4700_set_region(value);
            break;

        case RADIO_FORCE_MONO:
            si4700_write_masked(POWERCFG, value ? POWERCFG_MONO : 0,
                                POWERCFG_MONO);
            break;

        default:
            return -1;
    }

    return 1;
}