# Vault 7: Projects

This publication series is about specific projects related to the Vault 7 main publication.

### Protego

# MLA -- Graphics Library

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1.6.1.1.10.9 GFX_DoubleBufferSyncAreaCountGet Function
This function returns the current count of rectangular areas that needs to be synchronized.
File
gfx_primitive.h
Syntax
uint16_t GFX_DoubleBufferSyncAreaCountGet();
Returns
The current count of rectangular areas that needs synchronization.
Description
This function returns the current count of rectangular areas that needs to be synchronized.
Preconditions
Double buffering feature must be enabled.
Example
None.
Function
uint16_t GFX_DoubleBufferSyncAreaCountGet(void)
1.6.1.1.10.10 GFX_DoubleBufferSyncAreaCountSet Function
This function sets the current count of rectangular areas that needs to be synchronized.
File
gfx_primitive.h
Syntax
void GFX_DoubleBufferSyncAreaCountSet(uint16_t count);
Returns
None.
Description
This function sts the current count of rectangular areas that needs to be synchronized.
Preconditions
Double buffering feature must be enabled.
Example
None.
Function
void GFX_DoubleBufferSyncAreaCountSet(uint16_t count)
1.6.1.1.10.11 GFX_DoubleBufferSynchronize Function
This function synchronizes the contents of the draw and frame buffer immediately.
File
gfx_primitive.h
Syntax
GFX_STATUS GFX_DoubleBufferSynchronize();
1.6 Library Interface MLA - Graphics Library Help Graphics Primitive Layer
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