source: svn/newcon3bcm2_21bu/magnum/portinginterface/ape/7552/bape_audyssey_adv.h

/***************************************************************************
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* $brcm_Workfile: bape_audyssey_adv.h $
* $brcm_Revision: Hydra_Software_Devel/1 $
* $brcm_Date: 5/14/11 11:22a $
*
* API Description:
*   API name: AudysseyAdv
*    Specific APIs related to Audyssey ADV Audio Processing
*
* Revision History:
*
* $brcm_Log: /magnum/portinginterface/ape/7422/bape_audyssey_adv.h $
* 
* Hydra_Software_Devel/1   5/14/11 11:22a jgarrett
* SWDTV-6762: Adding Audyssey ADV/ABX
* 
***************************************************************************/

#ifndef BAPE_AUDYSSEY_ADV_H__
#define BAPE_AUDYSSEY_ADV_H__

#include "bape.h"

/***************************************************************************
Summary: 
    AudysseyAdv Handle 
***************************************************************************/
typedef struct BAPE_AudysseyAdv *BAPE_AudysseyAdvHandle;

/***************************************************************************
Summary:
    Audyssey ADV Dynamic EQ Mode
***************************************************************************/
typedef enum BAPE_AudysseyAdvDynamicEqMode
{
    BAPE_AudysseyAdvDynamicEqMode_eOff,
    BAPE_AudysseyAdvDynamicEqMode_eOn,
    BAPE_AudysseyAdvDynamicEqMode_eRampOff,
    BAPE_AudysseyAdvDynamicEqMode_eMax
} BAPE_AudysseyAdvDynamicEqMode;

/***************************************************************************
Summary:
    Audyssey ADV Settings
***************************************************************************/
typedef struct BAPE_AudysseyAdvSettings
{
    bool enabled;                       /* If true, processing is enabled.  Otherwise this stage is bypassed */

    uint8_t channelMask;                /* Specifies the channels that will have gain applied.  
                                           Default: 0xFF        All channels
                                           Meaning of bits
                                            0 -> L, 1 -> R, 2 -> C, 3 -> LFE
                                            4 -> Ls, 5-> Rs, 6 -> Lb, 7 -> Rb */

    bool reInitialize;                  /* If true, processing will be reset/re-initialized. */

    bool volumeScalingEnabled;          /* If true, dynamic volume scaling is enabled */

    bool dynamicSurroundGainEnabled;    /* If true (default), surround channel gain is enabled.  */

    bool hiLoCompress;                  /* If true, there will be boost in calc cntr gain. */

    BAPE_AudysseyAdvDynamicEqMode dynamicEqMode; /* Dynamic Equalizer Mode */

    int volume;                             /* Volume setting for Gain function and Dynamic EQ.  Default : 0. Ranges from -10..10 */
    int gainCompression;                /* Gain Compression Factor.  Default: 180, Range [1, 180, 240] */
    int headroomOffset;                     /* Headroom offset.  Default: 0, Ranges from -100..100 */

    int chCalbGain[8];                      /* Calibrated Channel Gain. Default: 0, Ranges from -100..100 */
} BAPE_AudysseyAdvSettings;

/***************************************************************************
Summary:
    Get default settings for an AudysseyAdv stage
***************************************************************************/
void BAPE_AudysseyAdv_GetDefaultSettings(
    BAPE_AudysseyAdvSettings *pSettings   /* [out] default settings */
    );

/***************************************************************************
Summary:
    Open an AudysseyAdv stage
***************************************************************************/
BERR_Code BAPE_AudysseyAdv_Create(
    BAPE_Handle deviceHandle,
    const BAPE_AudysseyAdvSettings *pSettings,
    BAPE_AudysseyAdvHandle *pHandle
    );

/***************************************************************************
Summary:
    Close an AudysseyAdv stage
    
Description:
    Input to the stage must be removed prior to closing.
***************************************************************************/
void BAPE_AudysseyAdv_Destroy(
    BAPE_AudysseyAdvHandle handle
    );

/***************************************************************************
Summary:
    Get Settings for an AudysseyAdv stage
***************************************************************************/
void BAPE_AudysseyAdv_GetSettings(
    BAPE_AudysseyAdvHandle handle,
    BAPE_AudysseyAdvSettings *pSettings    /* [out] Settings */
    );

/***************************************************************************
Summary:
    Set Settings for an AudysseyAdv stage
***************************************************************************/
BERR_Code BAPE_AudysseyAdv_SetSettings(
    BAPE_AudysseyAdvHandle handle,
    const BAPE_AudysseyAdvSettings *pSettings
    );

/***************************************************************************
Summary:
    Audyssey ADV processing status
***************************************************************************/
typedef struct BAPE_AudysseyAdvStatus
{
    int volumeApplied;      /* Dynamic EQ Volume applied in dB*/
    int chCalcLevel[8];     /* chCalcLevel in dB in Q10.22 floating format. */
    unsigned numChannels;   /* Number of channels */
    BAPE_AudysseyAdvDynamicEqMode dynamicEqMode; /* Dynamic Equalizer Mode */
} BAPE_AudysseyAdvStatus;

/***************************************************************************
Summary:
    Get Status for an AudysseyAdv stage
***************************************************************************/
BERR_Code BAPE_AudysseyAdv_GetStatus(
    BAPE_AudysseyAdvHandle handle,
    BAPE_AudysseyAdvStatus *pStatus    /* [out] Status */
    );

/***************************************************************************
Summary:
    Get the audio connector for an AudysseyAdv stage
***************************************************************************/
void BAPE_AudysseyAdv_GetConnector(
    BAPE_AudysseyAdvHandle handle,
    BAPE_Connector *pConnector
    );

/***************************************************************************
Summary:
Add an input to this processing stage
***************************************************************************/
BERR_Code BAPE_AudysseyAdv_AddInput(
    BAPE_AudysseyAdvHandle handle,
    BAPE_Connector input
    );

/***************************************************************************
Summary:
Remove an input from this processing stage
***************************************************************************/
BERR_Code BAPE_AudysseyAdv_RemoveInput(
    BAPE_AudysseyAdvHandle handle,
    BAPE_Connector input
    );

/***************************************************************************
Summary:
Remove all inputs from this processing stage
***************************************************************************/
BERR_Code BAPE_AudysseyAdv_RemoveAllInputs(
    BAPE_AudysseyAdvHandle handle
    );

#endif /* #ifndef BAPE_AUDYSSEY_Adv_H__ */