Struct nvml_wrapper::struct_wrappers::device::FbcSessionInfo

pub struct FbcSessionInfo {
    pub session_id: u32,
    pub pid: u32,
    pub vgpu_instance: Option<u32>,
    pub display_ordinal: u32,
    pub session_type: FbcSessionType,
    pub session_flags: FbcFlags,
    pub hres_max: u32,
    pub vres_max: u32,
    pub hres: u32,
    pub vres: u32,
    pub average_fps: u32,
    pub average_latency: u32,
}

Information about a frame buffer capture session.

Fields

session_id: u32

Unique session ID

pid: u32

The ID of the process that owns this session

vgpu_instance: Option<u32>

The ID of the vGPU instance that owns this session (if applicable).

display_ordinal: u32

The identifier of the display this session is running on

session_type: FbcSessionType

The type of this session

session_flags: FbcFlags

Various flags with info

hres_max: u32

The maximum horizontal resolution supported by this session

vres_max: u32

The maximum vertical resolution supported by this session

hres: u32

The horizontal resolution requested by the caller in the capture call

vres: u32

The vertical resolution requested by the caller in the capture call

average_fps: u32

Moving average of new frames captured per second for this session

average_latency: u32

Moving average of new frame capture latency in microseconds for this session

Trait Implementations

impl Clone for FbcSessionInfo

fn clone(&self) -> FbcSessionInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FbcSessionInfo

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

Formats the value using the given formatter.

impl PartialEq for FbcSessionInfo

fn eq(&self, other: &FbcSessionInfo) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<nvmlFBCSessionInfo_st> for FbcSessionInfo

fn try_from(value: nvmlFBCSessionInfo_t) -> Result<Self, Self::Error>

Construct FbcSessionInfo from the corresponding C struct.

Errors

• UnexpectedVariant, for which you can read the docs for
• IncorrectBits, if the sessionFlags from the given struct do match the wrapper definition

type Error = NvmlError

The type returned in the event of a conversion error.

impl Eq for FbcSessionInfo

impl StructuralPartialEq for FbcSessionInfo