Pre-process Mode

The following code block shows the data structure for the pre-process mode structure.

typedef struct _ST_PP_MODE {
    STF_U8 u8Id;
    bool bBusOut;
    bool bFifoOut;
    bool bInitialized;
    ST_PP_VDO_MODE stPpVdoModeSrc;
    ST_PP_VDO_MODE stPpVdoModeDst;
} ST_PP_MODE, *PST_PP_MODE;

The following table describes the fields in the above code block.

Table 1. Pre-process Mode Field Description
Field	Description
u8Id	Pre-process ID
bBusOut	Indicate the pre-process output image data to DDR
bFifoOut	Indicate the pre-process output image data to LCDC
bInitialized	Indicate the pre-process is initialized
stPpVdoModeSrc	Store the video device mode information of the source of the pre-process
stPpVdoModeDst	Store the video device mode information of the destination of the pre-process