Example usage for android.media.audiofx PresetReverb PRESET_MEDIUMHALL

List of usage examples for android.media.audiofx PresetReverb PRESET_MEDIUMHALL

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Introduction

In this page you can find the example usage for android.media.audiofx PresetReverb PRESET_MEDIUMHALL.

Prototype

short PRESET_MEDIUMHALL

To view the source code for android.media.audiofx PresetReverb PRESET_MEDIUMHALL.

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Document

Reverb preset representing a medium-sized hall

Usage

From source file:com.adityarathi.muo.services.AudioPlaybackService.java

/**
 * Retrieves the EQ values for mMediaPlayer's current song and 
 * applies them to the EQ engine./*w  ww  .j  a  va  2  s.  c  o m*/
 * 
 * @param songId The id of the song that mMediaPlayer is current handling.
 */
private void applyMediaPlayerEQ(String songId) {

    if (mEqualizerHelper == null)
        return;

    short fiftyHertzBand = mEqualizerHelper.getEqualizer().getBand(50000);
    short oneThirtyHertzBand = mEqualizerHelper.getEqualizer().getBand(130000);
    short threeTwentyHertzBand = mEqualizerHelper.getEqualizer().getBand(320000);
    short eightHundredHertzBand = mEqualizerHelper.getEqualizer().getBand(800000);
    short twoKilohertzBand = mEqualizerHelper.getEqualizer().getBand(2000000);
    short fiveKilohertzBand = mEqualizerHelper.getEqualizer().getBand(5000000);
    short twelvePointFiveKilohertzBand = mEqualizerHelper.getEqualizer().getBand(9000000);

    //Get the equalizer/audioFX settings for this specific song.
    int[] eqValues = mApp.getDBAccessHelper().getSongEQValues(songId);

    //50Hz Band.
    if (eqValues[0] == 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(fiftyHertzBand, (short) 0);
    } else if (eqValues[0] < 16) {

        if (eqValues[0] == 0) {
            mEqualizerHelper.getEqualizer().setBandLevel(fiftyHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer().setBandLevel(fiftyHertzBand, (short) (-(16 - eqValues[0]) * 100));
        }

    } else if (eqValues[0] > 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(fiftyHertzBand, (short) ((eqValues[0] - 16) * 100));
    }

    //130Hz Band.
    if (eqValues[1] == 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(oneThirtyHertzBand, (short) 0);
    } else if (eqValues[1] < 16) {

        if (eqValues[1] == 0) {
            mEqualizerHelper.getEqualizer().setBandLevel(oneThirtyHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer().setBandLevel(oneThirtyHertzBand,
                    (short) (-(16 - eqValues[1]) * 100));
        }

    } else if (eqValues[1] > 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(oneThirtyHertzBand, (short) ((eqValues[1] - 16) * 100));
    }

    //320Hz Band.
    if (eqValues[2] == 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(threeTwentyHertzBand, (short) 0);
    } else if (eqValues[2] < 16) {

        if (eqValues[2] == 0) {
            mEqualizerHelper.getEqualizer().setBandLevel(threeTwentyHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer().setBandLevel(threeTwentyHertzBand,
                    (short) (-(16 - eqValues[2]) * 100));
        }

    } else if (eqValues[2] > 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(threeTwentyHertzBand, (short) ((eqValues[2] - 16) * 100));
    }

    //800Hz Band.
    if (eqValues[3] == 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(eightHundredHertzBand, (short) 0);
    } else if (eqValues[3] < 16) {

        if (eqValues[3] == 0) {
            mEqualizerHelper.getEqualizer().setBandLevel(eightHundredHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer().setBandLevel(eightHundredHertzBand,
                    (short) (-(16 - eqValues[3]) * 100));
        }

    } else if (eqValues[3] > 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(eightHundredHertzBand, (short) ((eqValues[3] - 16) * 100));
    }

    //2kHz Band.
    if (eqValues[4] == 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(twoKilohertzBand, (short) 0);
    } else if (eqValues[4] < 16) {

        if (eqValues[4] == 0) {
            mEqualizerHelper.getEqualizer().setBandLevel(twoKilohertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer().setBandLevel(twoKilohertzBand, (short) (-(16 - eqValues[4]) * 100));
        }

    } else if (eqValues[4] > 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(twoKilohertzBand, (short) ((eqValues[4] - 16) * 100));
    }

    //5kHz Band.
    if (eqValues[5] == 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(fiveKilohertzBand, (short) 0);
    } else if (eqValues[5] < 16) {

        if (eqValues[5] == 0) {
            mEqualizerHelper.getEqualizer().setBandLevel(fiveKilohertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer().setBandLevel(fiveKilohertzBand,
                    (short) (-(16 - eqValues[5]) * 100));
        }

    } else if (eqValues[5] > 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(fiveKilohertzBand, (short) ((eqValues[5] - 16) * 100));
    }

    //12.5kHz Band.
    if (eqValues[6] == 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(twelvePointFiveKilohertzBand, (short) 0);
    } else if (eqValues[6] < 16) {

        if (eqValues[6] == 0) {
            mEqualizerHelper.getEqualizer().setBandLevel(twelvePointFiveKilohertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer().setBandLevel(twelvePointFiveKilohertzBand,
                    (short) (-(16 - eqValues[6]) * 100));
        }

    } else if (eqValues[6] > 16) {
        mEqualizerHelper.getEqualizer().setBandLevel(twelvePointFiveKilohertzBand,
                (short) ((eqValues[6] - 16) * 100));
    }

    //Set the audioFX values.
    mEqualizerHelper.getVirtualizer().setStrength((short) eqValues[7]);
    mEqualizerHelper.getBassBoost().setStrength((short) eqValues[8]);

    if (eqValues[9] == 0) {
        mEqualizerHelper.getReverb().setPreset(PresetReverb.PRESET_NONE);
    } else if (eqValues[9] == 1) {
        mEqualizerHelper.getReverb().setPreset(PresetReverb.PRESET_LARGEHALL);
    } else if (eqValues[9] == 2) {
        mEqualizerHelper.getReverb().setPreset(PresetReverb.PRESET_LARGEROOM);
    } else if (eqValues[9] == 3) {
        mEqualizerHelper.getReverb().setPreset(PresetReverb.PRESET_MEDIUMHALL);
    } else if (eqValues[9] == 4) {
        mEqualizerHelper.getReverb().setPreset(PresetReverb.PRESET_MEDIUMROOM);
    } else if (eqValues[9] == 5) {
        mEqualizerHelper.getReverb().setPreset(PresetReverb.PRESET_SMALLROOM);
    } else if (eqValues[9] == 6) {
        mEqualizerHelper.getReverb().setPreset(PresetReverb.PRESET_PLATE);
    }

}

From source file:com.adityarathi.muo.services.AudioPlaybackService.java

/**
 * Retrieves the EQ values for mMediaPlayer2's current song and 
 * applies them to the EQ engine./*from  ww w  . j  a v a2s.com*/
 * 
 * @param songId The id of the song that mMediaPlayer is current handling.
 */
private void applyMediaPlayer2EQ(String songId) {

    if (mEqualizerHelper == null)
        return;

    short fiftyHertzBand = mEqualizerHelper.getEqualizer2().getBand(50000);
    short oneThirtyHertzBand = mEqualizerHelper.getEqualizer2().getBand(130000);
    short threeTwentyHertzBand = mEqualizerHelper.getEqualizer2().getBand(320000);
    short eightHundredHertzBand = mEqualizerHelper.getEqualizer2().getBand(800000);
    short twoKilohertzBand = mEqualizerHelper.getEqualizer2().getBand(2000000);
    short fiveKilohertzBand = mEqualizerHelper.getEqualizer2().getBand(5000000);
    short twelvePointFiveKilohertzBand = mEqualizerHelper.getEqualizer2().getBand(9000000);

    //Get the mEqualizerHelper.getEqualizer()/audioFX settings for this specific song.
    int[] eqValues = mApp.getDBAccessHelper().getSongEQValues(songId);

    //50Hz Band.
    if (eqValues[0] == 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(fiftyHertzBand, (short) 0);
    } else if (eqValues[0] < 16) {

        if (eqValues[0] == 0) {
            mEqualizerHelper.getEqualizer2().setBandLevel(fiftyHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer2().setBandLevel(fiftyHertzBand, (short) (-(16 - eqValues[0]) * 100));
        }

    } else if (eqValues[0] > 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(fiftyHertzBand, (short) ((eqValues[0] - 16) * 100));
    }

    //130Hz Band.
    if (eqValues[1] == 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(oneThirtyHertzBand, (short) 0);
    } else if (eqValues[1] < 16) {

        if (eqValues[1] == 0) {
            mEqualizerHelper.getEqualizer2().setBandLevel(oneThirtyHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer2().setBandLevel(oneThirtyHertzBand,
                    (short) (-(16 - eqValues[1]) * 100));
        }

    } else if (eqValues[1] > 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(oneThirtyHertzBand, (short) ((eqValues[1] - 16) * 100));
    }

    //320Hz Band.
    if (eqValues[2] == 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(threeTwentyHertzBand, (short) 0);
    } else if (eqValues[2] < 16) {

        if (eqValues[2] == 0) {
            mEqualizerHelper.getEqualizer2().setBandLevel(threeTwentyHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer2().setBandLevel(threeTwentyHertzBand,
                    (short) (-(16 - eqValues[2]) * 100));
        }

    } else if (eqValues[2] > 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(threeTwentyHertzBand, (short) ((eqValues[2] - 16) * 100));
    }

    //800Hz Band.
    if (eqValues[3] == 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(eightHundredHertzBand, (short) 0);
    } else if (eqValues[3] < 16) {

        if (eqValues[3] == 0) {
            mEqualizerHelper.getEqualizer2().setBandLevel(eightHundredHertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer2().setBandLevel(eightHundredHertzBand,
                    (short) (-(16 - eqValues[3]) * 100));
        }

    } else if (eqValues[3] > 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(eightHundredHertzBand,
                (short) ((eqValues[3] - 16) * 100));
    }

    //2kHz Band.
    if (eqValues[4] == 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(twoKilohertzBand, (short) 0);
    } else if (eqValues[4] < 16) {

        if (eqValues[4] == 0) {
            mEqualizerHelper.getEqualizer2().setBandLevel(twoKilohertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer2().setBandLevel(twoKilohertzBand,
                    (short) (-(16 - eqValues[4]) * 100));
        }

    } else if (eqValues[4] > 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(twoKilohertzBand, (short) ((eqValues[4] - 16) * 100));
    }

    //5kHz Band.
    if (eqValues[5] == 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(fiveKilohertzBand, (short) 0);
    } else if (eqValues[5] < 16) {

        if (eqValues[5] == 0) {
            mEqualizerHelper.getEqualizer2().setBandLevel(fiveKilohertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer2().setBandLevel(fiveKilohertzBand,
                    (short) (-(16 - eqValues[5]) * 100));
        }

    } else if (eqValues[5] > 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(fiveKilohertzBand, (short) ((eqValues[5] - 16) * 100));
    }

    //12.5kHz Band.
    if (eqValues[6] == 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(twelvePointFiveKilohertzBand, (short) 0);
    } else if (eqValues[6] < 16) {

        if (eqValues[6] == 0) {
            mEqualizerHelper.getEqualizer2().setBandLevel(twelvePointFiveKilohertzBand, (short) -1500);
        } else {
            mEqualizerHelper.getEqualizer2().setBandLevel(twelvePointFiveKilohertzBand,
                    (short) (-(16 - eqValues[6]) * 100));
        }

    } else if (eqValues[6] > 16) {
        mEqualizerHelper.getEqualizer2().setBandLevel(twelvePointFiveKilohertzBand,
                (short) ((eqValues[6] - 16) * 100));
    }

    //Set the audioFX values.
    mEqualizerHelper.getVirtualizer2().setStrength((short) eqValues[7]);
    mEqualizerHelper.getBassBoost2().setStrength((short) eqValues[8]);

    if (eqValues[9] == 0) {
        mEqualizerHelper.getReverb2().setPreset(PresetReverb.PRESET_NONE);
    } else if (eqValues[9] == 1) {
        mEqualizerHelper.getReverb2().setPreset(PresetReverb.PRESET_LARGEHALL);
    } else if (eqValues[9] == 2) {
        mEqualizerHelper.getReverb2().setPreset(PresetReverb.PRESET_LARGEROOM);
    } else if (eqValues[9] == 3) {
        mEqualizerHelper.getReverb2().setPreset(PresetReverb.PRESET_MEDIUMHALL);
    } else if (eqValues[9] == 4) {
        mEqualizerHelper.getReverb2().setPreset(PresetReverb.PRESET_MEDIUMROOM);
    } else if (eqValues[9] == 5) {
        mEqualizerHelper.getReverb2().setPreset(PresetReverb.PRESET_SMALLROOM);
    } else if (eqValues[9] == 6) {
        mEqualizerHelper.getReverb2().setPreset(PresetReverb.PRESET_PLATE);
    }

}