NVIDIA DRIVE OS Linux API Reference

5.1.3.0 Release

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NvMediaImageSurfaceMap Struct Reference

Detailed Description

Image surface map descriptor used by NvMediaImageLock.

This contains up to 6 surface descriptors depending on the image type.

Definition at line 228 of file nvmedia_image.h.

Collaboration diagram for NvMediaImageSurfaceMap:

Data Fields

NvMediaSurfaceType type
 Image surface type. More...
 
uint32_t width
 Image width. More...
 
uint32_t height
 Image height. More...
 
uint32_t surfaces
 Number of surfaces in the image. More...
 
NvMediaImageSurface surface [6]
 Surface descriptors. More...
 
void * metaData
 Pointer to access metadata. More...
 

Field Documentation

uint32_t NvMediaImageSurfaceMap::height

Image height.

Definition at line 234 of file nvmedia_image.h.

void* NvMediaImageSurfaceMap::metaData

Pointer to access metadata.

Definition at line 240 of file nvmedia_image.h.

NvMediaImageSurface NvMediaImageSurfaceMap::surface[6]

Surface descriptors.

Only surfaces count of elements are valid.

Definition at line 238 of file nvmedia_image.h.

uint32_t NvMediaImageSurfaceMap::surfaces

Number of surfaces in the image.

Definition at line 236 of file nvmedia_image.h.

NvMediaSurfaceType NvMediaImageSurfaceMap::type

Image surface type.

Definition at line 230 of file nvmedia_image.h.

uint32_t NvMediaImageSurfaceMap::width

Image width.

Definition at line 232 of file nvmedia_image.h.


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