Diligent::GraphicsAdapterInfo struct
#include <Graphics/GraphicsEngine/interface/GraphicsTypes.h>

Graphics adapter properties.

Contents

Public variables

char Description
A string that contains the adapter description.
ADAPTER_TYPE Type
Adapter type, see Diligent::ADAPTER_TYPE.
ADAPTER_VENDOR Vendor
Adapter vendor, see Diligent::ADAPTER_VENDOR.
Uint32 VendorId
The PCI ID of the hardware vendor (if available).
Uint32 DeviceId
The PCI ID of the hardware device (if available).
Uint32 NumOutputs
Number of video outputs this adapter has (if available).
Uint64 DeviceLocalMemory
The amount of local video memory that is inaccessible by CPU, in bytes.
Uint64 HostVisibileMemory
The amount of host-visible memory that can be accessed by CPU and is visible by GPU, in bytes.
Uint64 UnifiedMemory
The amount of unified memory that can be directly accessed by both CPU and GPU, in bytes.
CPU_ACCESS_FLAGS UnifiedMemoryCPUAccess
Supported access types for the unified memory.

Variable documentation

Uint64 Diligent::GraphicsAdapterInfo::DeviceLocalMemory

The amount of local video memory that is inaccessible by CPU, in bytes.

On some devices it may not be possible to query the memory size, in which case all memory sizes will be zero.

Uint64 Diligent::GraphicsAdapterInfo::HostVisibileMemory

The amount of host-visible memory that can be accessed by CPU and is visible by GPU, in bytes.

Uint64 Diligent::GraphicsAdapterInfo::UnifiedMemory

The amount of unified memory that can be directly accessed by both CPU and GPU, in bytes.