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 

    18 #ifndef XAEQUALIZERITFADAPTATION_H

    19 #define XAEQUALIZERITFADAPTATION_H

    20 

    21 #include "xaadaptationgst.h"

    22 #include "xathreadsafety.h"

    23 

    24 /* MACROS */

    25 #define EQUALIZER_NUM_OF_BANDS 10

    26 #define EQUALIZER_DEFAULT_BAND_LEVEL 0

    27 

    28 /* FUNCTIONS */

    29 XAresult XAEqualizerItfAdapt_GetBandLevelRange(XAAdaptationGstCtx *bCtx,

    30                                                XAmillibel *pMin,

    31                                                XAmillibel *pMax);

    32 

    33 XAresult XAEqualizerItfAdapt_SetBandLevel(XAAdaptationGstCtx *bCtx,

    34                                           XAuint16 band,

    35                                           XAmillibel level);

    36 

    37 XAresult XAEqualizerItfAdapt_GetCenterFreq(XAAdaptationGstCtx *bCtx,

    38                                            XAuint16 band,

    39                                            XAmilliHertz *pCenter);

    40 

    41 XAresult XAEqualizerItfAdapt_GetBandFreqRange(XAAdaptationGstCtx *bCtx,

    42                                               XAuint16 band,

    43                                               XAmilliHertz *pMin,

    44                                               XAmilliHertz *pMax);

    45 

    46 XAresult XAEqualizerItfAdapt_GetBand(XAAdaptationGstCtx *bCtx,

    47                                      XAmilliHertz frequency,

    48                                      XAuint16 *pBand);

    49 

    50 XAresult XAEqualizerItfAdapt_GetDefaultBandLevel(XAAdaptationGstCtx *bCtx,

    51                                                  XAuint16 index,

    52                                                  XAint16 *pLevel);

    53 

    54 #endif /* XAEQUALIZERITFADAPTATION_H */