1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 package javax.microedition.amms.control.audioeffect;

    18 

    19 import javax.microedition.amms.control.*;

    20 

    21 /**

    22  * Please refer to JSR 234 for more details.

    23  */

    24 

    25 public interface EqualizerControl

    26             extends EffectControl

    27 {

    28 

    29     public final int UNDEFINED = -1004;

    30 

    31 

    32     /**

    33      * Please refer to JSR 234 for more details.

    34      */

    35     int getMinBandLevel();

    36 

    37     /**

    38      * Please refer to JSR 234 for more details.

    39      */

    40     int getMaxBandLevel();

    41 

    42     /**

    43      * Please refer to JSR 234 for more details.

    44      */

    45     void setBandLevel(int level, int band) throws IllegalArgumentException;

    46 

    47     /**

    48      * Please refer to JSR 234 for more details.

    49      */

    50     int getBandLevel(int band) throws IllegalArgumentException;

    51 

    52     /**

    53      * Please refer to JSR 234 for more details.

    54      */

    55     int getNumberOfBands();

    56 

    57     /**

    58      * Please refer to JSR 234 for more details.

    59      */

    60     int getCenterFreq(int band) throws IllegalArgumentException;

    61 

    62     /**

    63      * Please refer to JSR 234 for more details.

    64      */

    65     int getBand(int frequency);

    66 

    67     /**

    68      * Please refer to JSR 234 for more details.

    69     */

    70     int setBass(int level) throws IllegalArgumentException;

    71 

    72     /**

    73      * Please refer to JSR 234 for more details.

    74      */

    75     int setTreble(int level) throws IllegalArgumentException;

    76 

    77     /**

    78      * Please refer to JSR 234 for more details.

    79      */

    80     int getBass();

    81 

    82     /**

    83      * Please refer to JSR 234 for more details.

    84      */

    85     int getTreble();

    86 

    87 }