android.media.audiofx.PresetReverb#setPreset ( )源码实例Demo

下面列出了android.media.audiofx.PresetReverb#setPreset ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： Bop 文件： EqualizerFragment.java

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setRetainInstance(true);
    mEqualizer = new Equalizer(0, audioSesionId);
    bassBoost = new BassBoost(0, audioSesionId);
    bassBoost.setEnabled(true);
    BassBoost.Settings bassBoostSettingTemp = bassBoost.getProperties();
    BassBoost.Settings bassBoostSetting = new BassBoost.Settings(bassBoostSettingTemp.toString());
    bassBoostSetting.strength = (1000 / 19);
    bassBoost.setProperties(bassBoostSetting);

    presetReverb = new PresetReverb(0, audioSesionId);
    presetReverb.setPreset(PresetReverb.PRESET_NONE);
    presetReverb.setEnabled(true);
    Settings.equalizerModel = new EqualizerModel();
    mEqualizer.setEnabled(true);
    
    unbindSystemEqualizer(audioSesionId);
}

源代码2 项目： AndroidEqualizer 文件： EqualizerFragment.java

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    Settings.isEditing = true;

    if (getArguments() != null && getArguments().containsKey(ARG_AUDIO_SESSIOIN_ID)){
        audioSesionId = getArguments().getInt(ARG_AUDIO_SESSIOIN_ID);
    }

    if (Settings.equalizerModel == null){
        Settings.equalizerModel = new EqualizerModel();
        Settings.equalizerModel.setReverbPreset(PresetReverb.PRESET_NONE);
        Settings.equalizerModel.setBassStrength((short) (1000 / 19));
    }

    mEqualizer = new Equalizer(0, audioSesionId);

    bassBoost = new BassBoost(0, audioSesionId);
    bassBoost.setEnabled(Settings.isEqualizerEnabled);
    BassBoost.Settings bassBoostSettingTemp = bassBoost.getProperties();
    BassBoost.Settings bassBoostSetting = new BassBoost.Settings(bassBoostSettingTemp.toString());
    bassBoostSetting.strength = Settings.equalizerModel.getBassStrength();
    bassBoost.setProperties(bassBoostSetting);

    presetReverb = new PresetReverb(0, audioSesionId);
    presetReverb.setPreset(Settings.equalizerModel.getReverbPreset());
    presetReverb.setEnabled(Settings.isEqualizerEnabled);

    mEqualizer.setEnabled(Settings.isEqualizerEnabled);

    if (Settings.presetPos == 0){
        for (short bandIdx = 0; bandIdx < mEqualizer.getNumberOfBands(); bandIdx++) {
            mEqualizer.setBandLevel(bandIdx, (short) Settings.seekbarpos[bandIdx]);
        }
    }
    else {
        mEqualizer.usePreset((short) Settings.presetPos);
    }
}

源代码3 项目： AndroidEqualizer 文件： DialogEqualizerFragment.java

@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    Settings.isEditing = true;

    if (getArguments() != null && getArguments().containsKey(ARG_AUDIO_SESSIOIN_ID)) {
        audioSesionId = getArguments().getInt(ARG_AUDIO_SESSIOIN_ID);
    }

    if (Settings.equalizerModel == null) {
        Settings.equalizerModel = new EqualizerModel();
        Settings.equalizerModel.setReverbPreset(PresetReverb.PRESET_NONE);
        Settings.equalizerModel.setBassStrength((short) (1000 / 19));
    }

    mEqualizer = new Equalizer(0, audioSesionId);

    bassBoost = new BassBoost(0, audioSesionId);
    bassBoost.setEnabled(true);
    BassBoost.Settings bassBoostSettingTemp = bassBoost.getProperties();
    BassBoost.Settings bassBoostSetting     = new BassBoost.Settings(bassBoostSettingTemp.toString());
    bassBoostSetting.strength = Settings.equalizerModel.getBassStrength();
    bassBoost.setProperties(bassBoostSetting);

    presetReverb = new PresetReverb(0, audioSesionId);
    presetReverb.setPreset(Settings.equalizerModel.getReverbPreset());
    presetReverb.setEnabled(true);

    mEqualizer.setEnabled(true);

    if (Settings.presetPos == 0) {
        for (short bandIdx = 0; bandIdx < mEqualizer.getNumberOfBands(); bandIdx++) {
            mEqualizer.setBandLevel(bandIdx, (short) Settings.seekbarpos[bandIdx]);
        }
    } else {
        mEqualizer.usePreset((short) Settings.presetPos);
    }
}

方法所在类

android.media.audiofx.PresetReverb