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MStar hereby reserves the 91 // rights to any and all damages, losses, costs and expenses resulting therefrom. 92 // 93 //////////////////////////////////////////////////////////////////////////////// 94 95 ////////////////////////////////////////////////////////////////////////////////////////////////// 96 /// 97 /// @file apiGPD_v2.h 98 /// @brief GPD Driver Interface 99 /// @author MStar Semiconductor Inc. 100 /////////////////////////////////////////////////////////////////////////////////////////////////// 101 102 #ifndef _API_GPD_V2_H_ 103 #define _API_GPD_V2_H_ 104 105 #ifdef __cplusplus 106 extern "C" 107 { 108 #endif 109 110 #include "MsTypes.h" 111 //------------------------------------------------------------------------------------------------- 112 // Defines 113 //------------------------------------------------------------------------------------------------- 114 // below for utopia20 structure 115 116 typedef enum { 117 MApi_CMD_GPD_Init, 118 MApi_CMD_GPD_InputSource, 119 MApi_CMD_GPD_OutputDecode, 120 MApi_CMD_GPD_OutputDecodeROI, 121 MApi_CMD_GPD_OutputDecodeMGIF, 122 MApi_CMD_GPD_GetDuration, 123 MApi_CMD_GPD_SetGIFMode, 124 MApi_CMD_GPD_ScalingEnable, 125 MApi_CMD_GPD_ScalingDisable, 126 MApi_CMD_GPD_SetControl, 127 MApi_CMD_GPD_GetControl, 128 MApi_CMD_GPD_GetCRCResult 129 } E_GPD_V2_IOCTL_CMD; 130 131 132 typedef struct _GPD_INIT_PARAM 133 { 134 MS_PHY SrcBuf; 135 void* retVal; 136 }GPD_INIT_PARAM, *PGPD_INIT_PARAM; 137 138 typedef struct _GPD_INPUTSOURCE_PARAM 139 { 140 gpd_pic_info* param; 141 MS_PHY InputBuf; 142 MS_U32 Size; 143 MS_S32 retVal; 144 }GPD_INPUTSOURCE_PARAM, *PGPD_INPUTSOURCE_PARAM; 145 146 typedef struct _GPD_OUTPUTDECODE_PARAM 147 { 148 MS_PHY DecodeBuf; 149 MS_U32 ocolor; 150 MS_U32 Size; 151 MS_S32 retVal; 152 }GPD_OUTPUTDECODE_PARAM, *PGPD_OUTPUTDECODE_PARAM; 153 154 typedef struct _GPD_OUTPUTDECODEROI_PARAM 155 { 156 MS_PHY DecodeBuf; 157 MS_U32 ocolor; 158 MS_U32 Size; 159 gpd_roi_info *roi; 160 MS_S32 retVal; 161 }GPD_OUTPUTDECODEROI_PARAM, *PGPD_OUTPUTDECODEROI_PARAM; 162 163 typedef struct _GPD_GETDURATION_PARAM 164 { 165 MS_S32 retVal; 166 }GPD_GETDURATION_PARAM, *PGPD_GETDURATION_PARAM; 167 168 typedef struct _GPD_SETGIFMODE_PARAM 169 { 170 MS_U32 mode; 171 }GPD_SETGIFMODE_PARAM, *PGPD_SETGIFMODE_PARAM; 172 173 typedef struct _GPD_SCALINGENABLE_PARAM 174 { 175 MS_U32 mode; 176 }GPD_SCALINGENABLE_PARAM, *PGPD_SCALINGENABLE_PARAM; 177 178 179 typedef struct _GPD_CONTROL_PARAM 180 { 181 gpd_user_cmd cmd_id; 182 MS_VIRT param; 183 MS_S32 retVal; 184 }GPD_CONTROL_PARAM, *PGPD_CONTROL_PARAM; 185 186 typedef struct _GPD_GET_CONTROL_PARAM 187 { 188 gpd_get_cmd cmd_id; 189 MS_VIRT param; 190 MS_S32 retVal; 191 }GPD_GET_CONTROL_PARAM, *PGPD_GET_CONTROL_PARAM; 192 193 typedef struct _GPD_GETCRCRESULT_PARAM 194 { 195 const MS_U8 *pu8Data; 196 MS_U32 u32Size; 197 MS_U32 u32Width; 198 MS_U32 ocolor; 199 MS_U32 retVal; 200 }GPD_GETCRCRESULT_PARAM, *PGPD_GETCRCRESULT_PARAM; 201 202 203 void GPDRegisterToUtopia(FUtopiaOpen ModuleType); 204 MS_U32 GPD_Open(void** ppInstance, MS_U32 u32ModuleVersion, void* pAttribute); 205 MS_U32 GPD_Close(void* pInstance); 206 MS_U32 GPD_Ioctl(void* pInstance, MS_U32 u32Cmd, void* pArgs); 207 208 209 #ifdef __cplusplus 210 } 211 #endif 212 213 #endif // _API_GPD_V2_H_ 214 215 216