1.25.7.19 1.27.6.19 LCDCx_SetBlenderGlobalAlphaEnable Function

C

// x - Instance of the LCDC peripheral

void LCDCx_SetBlenderGlobalAlphaEnable(LCDCx_LAYER_ID layer, bool enable)

Summary

Enables/disables global alpha blending

Description

None

Precondition

None.

Parameters

Param Description
layer the target layer
enable if true, global alpha is enabled. Disabled if false.

Returns

None

Remarks

Only OVR1, OVR2 and HEO layers are supported. Global alpha is superseded by local alpha.