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.
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 |