Struct GPUInfo 

pub struct GPUInfo<'a> { /* private fields */ }

Provides information about the GPU(s) on the system.

Implementations

impl<'a> GPUInfo<'a>

pub fn builder( devices: Vec<GPUDevice<'a>>, driver_bug_workarounds: Vec<Cow<'a, str>>, video_decoding: Vec<VideoDecodeAcceleratorCapability<'a>>, video_encoding: Vec<VideoEncodeAcceleratorCapability<'a>>, ) -> GPUInfoBuilder<'a>

Creates a builder for this type with the required parameters:

• devices: The graphics devices on the system. Element 0 is the primary GPU.
• driver_bug_workarounds: An optional array of GPU driver bug workarounds.
• video_decoding: Supported accelerated video decoding capabilities.
• video_encoding: Supported accelerated video encoding capabilities.

pub fn devices(&self) -> &[GPUDevice<'a>]

The graphics devices on the system. Element 0 is the primary GPU.

pub fn aux_attributes(&self) -> Option<&Map<String, JsonValue>>

An optional dictionary of additional GPU related attributes.

pub fn feature_status(&self) -> Option<&Map<String, JsonValue>>

An optional dictionary of graphics features and their status.

pub fn driver_bug_workarounds(&self) -> &[Cow<'a, str>]

An optional array of GPU driver bug workarounds.

pub fn video_decoding(&self) -> &[VideoDecodeAcceleratorCapability<'a>]

Supported accelerated video decoding capabilities.

pub fn video_encoding(&self) -> &[VideoEncodeAcceleratorCapability<'a>]

Supported accelerated video encoding capabilities.

Trait Implementations

impl<'a> Clone for GPUInfo<'a>

fn clone(&self) -> GPUInfo<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for GPUInfo<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Default for GPUInfo<'a>

fn default() -> GPUInfo<'a>

Returns the “default value” for a type.

impl<'de, 'a> Deserialize<'de> for GPUInfo<'a>

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> Serialize for GPUInfo<'a>

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.