xref: /utopia/UTPA2-700.0.x/modules/vdec_v3/drv/mvd_v3/drvmvd_cc.h (revision 53ee8cc121a030b8d368113ac3e966b4705770ef)

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////////////////////////////////////////////////////////////////////////////////
///
/// @file  drvmvd_cc.h
/// @brief MPEG-2/4 Video Decoder header file for Closed Caption
/// @author MStar Semiconductor Inc.
////////////////////////////////////////////////////////////////////////////////

#ifndef DRV_MVD_CC_H
#define DRV_MVD_CC_H

////////////////////////////////////////////////////////////////////////////////
// Include List
////////////////////////////////////////////////////////////////////////////////

#ifdef __cplusplus
extern "C"
{
#endif

#if (!defined(MSOS_TYPE_NUTTX) && !defined(MSOS_TYPE_OPTEE)) || defined(SUPPORT_X_MODEL_FEATURE)

////////////////////////////////////////////////////////////////////////////////
// Constant & Macro Definition
////////////////////////////////////////////////////////////////////////////////
/* MVD INFO */
typedef enum
{
    CC_SELECTOR_708_SW              = 0x0000,
    CC_SELECTOR_CCMVD_RINGBUFFER    = 0x0001

} EN_CC_MVD_INFO;

typedef enum
{
    E_CC_MVD_TYPE_708 = 0x0,
    E_CC_MVD_TYPE_608 = 0x1,
    E_CC_MVD_TYOE_NONE = 0xFF
}EN_CC_MVD_TYPE;


////////////////////////////////////////////////////////////////////////////////
// Type & Structure Declaration
////////////////////////////////////////////////////////////////////////////////


////////////////////////////////////////////////////////////////////////////////
// Function Prototype Declaration
////////////////////////////////////////////////////////////////////////////////
void MDrv_CC_Init(MS_U32 u32Id);
void MDrv_CC_CM_SetMVDRB_HWAddr(MS_U32 u32Id, MS_U32 u32StartAddress, MS_BOOL u8CC608);
void MDrv_CC_CM_SetParsingType(MS_U32 u32Id, MS_U8 u8Operation, MS_U16 u16BufferSize, MS_BOOL u8CC608);
void MDrv_CC_CM_DisableParsing(MS_U32 u32Id, MS_BOOL u8CC608);
MS_U32 MDrv_CC_CM_GetMVDRB_HWAddr(MS_U32 u32Id, MS_BOOL u8CC608);
//void MDrv_CC_CM_ResumeParsingType(void);
//MS_U8 MDrv_CC_CM_GetMVDRB_WrapCount(MS_BOOL u8CC608);
void MDrv_CC_CM_SyncMVDRB_SWAddr2HWAddr(MS_U32 u32Id, MS_BOOL u8CC608);

/* Polling Mode */
MS_U8 MDrv_CC_CM_GetOverflowStatus(MS_U32 u32Id, MS_BOOL u8CC608);
void MDrv_CC_CM_SetMVDRB_SWAddr(MS_U32 u32Id, MS_U32 u32ReadAddress, MS_BOOL u8CC608);
MS_U32 MDrv_CC_PM_GetMVDRB_WriteAddr(MS_U32 u32Id, MS_BOOL u8CC608);
MS_U32 MDrv_CC_PM_GetMVDRB_ReadAddr(MS_U32 u32Id, MS_BOOL u8CC608);
void MDrv_CC_PM_SetMVDRB_ReadAddr(MS_U32 u32Id, MS_U32 u32EachPacketSize, MS_BOOL u8CC608);
MS_BOOL MDrv_CC_CM_GetMVDDecodeStatus(MS_U32 u32Id);

void MDrv_CC_CM_GetInfo(MS_U32 u32Id, MS_U32 selector, MS_U8 type, MS_U32 *p1, MS_U32 *p2);
MS_BOOL MDrv_CC_CM_Get708Sw(MS_U32 u32Id);
MS_BOOL MDrv_CC_CM_IsMvdRstDone(MS_U32 u32Id, MS_U8 type);
MS_BOOL MDrv_CC_InfoEnhanceMode(MS_U32 u32Id,MS_BOOL bEnable);
#endif
#ifdef __cplusplus
}
#endif

#endif