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DMA2D_LayerCfgTypeDef struct
DMA2D Layer structure definition
Syntax
typedef struct
{
uint32_t InputOffset;
uint32_t InputColorMode;
uint32_t AlphaMode;
uint32_t InputAlpha;
} DMA2D_LayerCfgTypeDef;
Fields
Field
Declared as
Description
uint32_t
Configures the DMA2D foreground or background offset. This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0x3FFF.
uint32_t
Configures the DMA2D foreground or background color mode. This parameter can be one value of DMA2D_Input_Color_Mode.
uint32_t
Configures the DMA2D foreground or background alpha mode. This parameter can be one value of DMA2D_Alpha_Mode.
uint32_t
Specifies the DMA2D foreground or background alpha value and color value in case of A8 or A4 color mode. This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF except for the color modes detailed below.