source: svn/trunk/newcon3bcm2_21bu/nexus/modules/frontend/common/src/nexus_ifd.c

/***************************************************************************
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*  secrets of Broadcom, and you shall use all reasonable efforts to protect the confidentiality thereof,
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* 
* $brcm_Workfile: nexus_ifd.c $
* $brcm_Revision: 2 $
* $brcm_Date: 2/7/08 5:36p $
*
* API Description:
*   API name: Frontend IFD
*    Generic APIs for an IF Demodulator, used demodulate an analog (NTSC/PAL)
*    input signal from a tuner device.
*
* Revision History:
*
* $brcm_Log: /nexus/modules/frontend/common/src/nexus_ifd.c $
* 
* 2   2/7/08 5:36p jgarrett
* PR 39407: Converting to common close functions
* 
* 1   1/18/08 2:19p jgarrett
* PR 38808: Merging to main branch
* 
* Nexus_Devel/2   12/20/07 2:30p jgarrett
* PR 38019: Adding GetStatus
* 
* Nexus_Devel/1   10/5/07 5:52p jgarrett
* PR 35551: Adding initial version
* 
***************************************************************************/

#include "nexus_frontend_module.h"

BDBG_MODULE(nexus_frontend_ifd);

/***************************************************************************
Summary:
        Get IFD Settings
See Also:
    NEXUS_Ifd_SetSettings
 ***************************************************************************/
void NEXUS_Ifd_GetSettings(
    NEXUS_IfdHandle handle,
    NEXUS_IfdSettings *pSettings    /* [out] */
    )
{
#if NEXUS_IFD_SUPPORT
#error not implemented
#else
    BSTD_UNUSED(handle);
    BSTD_UNUSED(pSettings);
#endif
}

/***************************************************************************
Summary:
        Set IFD Settings
See Also:
    NEXUS_Ifd_GetSettings
 ***************************************************************************/
void NEXUS_Ifd_SetSettings(
    NEXUS_IfdHandle handle,
    const NEXUS_IfdSettings *pSettings
    )
{
#if NEXUS_IFD_SUPPORT
#error not implemented
#else
    BSTD_UNUSED(handle);
    BSTD_UNUSED(pSettings);
#endif
}

/***************************************************************************
Summary:
        Get current IFD status
See Also:
    NEXUS_Ifd_SetSettings
 ***************************************************************************/
void NEXUS_Ifd_GetStatus(
    NEXUS_IfdHandle handle,
    NEXUS_IfdStatus *pStatus    /* [out] */
    )
{
#if NEXUS_IFD_SUPPORT
#error not implemented
#else
    BSTD_UNUSED(handle);
    BSTD_UNUSED(pStatus);
#endif
}

void NEXUS_Ifd_P_GetDefaultSettings(
    NEXUS_IfdSettings *pSettings
    )
{
    BKNI_Memset(pSettings, 0, sizeof(NEXUS_IfdSettings));
    pSettings->enabled = true;
    pSettings->videoInputType = NEXUS_IfdInputType_eIf;
    pSettings->audioInputType = NEXUS_IfdInputType_eIf;
    pSettings->carrierFrequency = 45750000;
    pSettings->videoFormat = NEXUS_VideoFormat_eNtsc;
}

/***************************************************************************
Summary:
    Close an IFD handle
***************************************************************************/
void NEXUS_Ifd_Close(
    NEXUS_IfdHandle handle
    )
{
#if NEXUS_IFD_SUPPORT
#error not implemented
#else
    BSTD_UNUSED(handle);
#endif
}