hi_tde_blend_mode

Description

Blend command options.

Prototype

typedef enum {
    HI_TDE_BLEND_ZERO = 0x0,
    HI_TDE_BLEND_ONE,
    HI_TDE_BLEND_SRC2COLOR,
    HI_TDE_BLEND_INVSRC2COLOR,
    HI_TDE_BLEND_SRC2ALPHA,
    HI_TDE_BLEND_INVSRC2ALPHA,
    HI_TDE_BLEND_SRC1COLOR,
    HI_TDE_BLEND_INVSRC1COLOR,
    HI_TDE_BLEND_SRC1ALPHA,
    HI_TDE_BLEND_INVSRC1ALPHA,
    HI_TDE_BLEND_SRC2ALPHASAT,
    HI_TDE_BLEND_MAX
} hi_tde_blend_mode;

Members

The description contains the following definitions:

ff: blend factor of the foreground image, ranging from [0, 1].

bf: background image blend factor, ranging from [0, 1].

fa: transparency of the foreground image, ranging from [0, 1].

ba: transparency of the background image, ranging from [0, 1].