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93 /// file drvMVD.c
94 /// @brief MPEG-2/4 Video Decoder Driver
95 /// @author MStar Semiconductor Inc.
96 ///
97 ////////////////////////////////////////////////////////////////////////////////
98
99 //-------------------------------------------------------------------------------------------------
100 // Include Files
101 //-------------------------------------------------------------------------------------------------
102 // Common Definition
103 #include <string.h>
104 #include "MsCommon.h"
105 #include "MsTypes.h"
106 #include "drvMFC.h"
107 #include "madp_mfc.h"
108
MDrv_URSA_Init(PMST_MFC_DRV_SYS_INFO_t mfcSysInfo,MS_U8 u8IsS7M)109 void MDrv_URSA_Init( PMST_MFC_DRV_SYS_INFO_t mfcSysInfo, MS_U8 u8IsS7M )
110 {
111 MAdp_MFC_Init((PMST_MFC_SYS_INFO_t)mfcSysInfo, u8IsS7M);
112 }
113
MDrv_URSA_ControlFrameLockMode(MS_U8 u8type)114 void MDrv_URSA_ControlFrameLockMode(MS_U8 u8type)
115 {
116 MAdp_MFC_ControlFrameLockMode(u8type);
117 }
118
MDrv_URSA_SetSpreadSpectrum(MS_U16 u16KHz,MS_U16 u16Percent,MS_BOOL bEnable,MS_BOOL bMiuLVDS)119 void MDrv_URSA_SetSpreadSpectrum(MS_U16 u16KHz, MS_U16 u16Percent, MS_BOOL bEnable, MS_BOOL bMiuLVDS)
120 {
121 MAdp_MFC_SetSpreadSpectrum(u16KHz, u16Percent, bEnable, bMiuLVDS);
122 }
123
MDrv_URSA_SetVFreq(MS_U16 u16Inputfreq,MS_BOOL bEnableFPLL)124 void MDrv_URSA_SetVFreq(MS_U16 u16Inputfreq, MS_BOOL bEnableFPLL)
125 {
126 if(u16Inputfreq < 100) u16Inputfreq *=100;
127
128 #if 0
129 if(u16Inputfreq < 5500 && u16Inputfreq >= 4500)
130 u16Inputfreq = 5000;
131
132 if(u16Inputfreq < 6500 && u16Inputfreq >= 5500)
133 u16Inputfreq = 6000;
134 #else
135 if(u16Inputfreq > 6000)
136 u16Inputfreq = 6000;
137 else if(u16Inputfreq < 5000)
138 u16Inputfreq = 5000;
139
140 #endif
141
142 MAdp_MFC_SetVFreq(u16Inputfreq, bEnableFPLL);
143 }
144
145
146
147