NvMediaLDCBitMaskMap Struct Reference

Detailed Description

Holds the NvMedia mask map surface.

With destination rectangle, this mask map surface defines the region of interest in the destination image. The dstRect argument passed to NvMediaLDCCreate() defines the destination rectangle.

Definition at line 324 of file nvmedia_ldc.h.

Data Fields
uint16_t	width
	Holds the width in bytes of the mask map surface, which must be equal to the width of destination rectangle. More...
uint16_t	height
	Holds the height in bytes of the mask map surface, which must be equal to the height of the destination rectangle. More...
void *	mapPtr
	Holds the value for mask map surface. More...
NvMediaBool	maskedPixelFillColor
	Holds a flag indicating whether to fill the masked pixel with the specified color. More...

Field Documentation

uint16_t NvMediaLDCBitMaskMap::height

Holds the height in bytes of the mask map surface, which must be equal to the height of the destination rectangle.

Definition at line 331 of file nvmedia_ldc.h.

void* NvMediaLDCBitMaskMap::mapPtr

Holds the value for mask map surface.

The mask map surface is stored row by row. Each byte is used to indicate whether this pixel has been masked or not. Non-zero value pixel means will not be masked. The size of this buffer in bytes must be: width * height.

Definition at line 338 of file nvmedia_ldc.h.

NvMediaBool NvMediaLDCBitMaskMap::maskedPixelFillColor

Holds a flag indicating whether to fill the masked pixel with the specified color.

Definition at line 341 of file nvmedia_ldc.h.

uint16_t NvMediaLDCBitMaskMap::width

Holds the width in bytes of the mask map surface, which must be equal to the width of destination rectangle.

Definition at line 327 of file nvmedia_ldc.h.

---

The documentation for this struct was generated from the following file:

• nvmedia_ldc.h