Struct audio_device_windows_sys::Windows::Win32::Audio::DSCAPS

#[repr(C)]pub struct DSCAPS {
    pub dwSize: u32,
    pub dwFlags: u32,
    pub dwMinSecondarySampleRate: u32,
    pub dwMaxSecondarySampleRate: u32,
    pub dwPrimaryBuffers: u32,
    pub dwMaxHwMixingAllBuffers: u32,
    pub dwMaxHwMixingStaticBuffers: u32,
    pub dwMaxHwMixingStreamingBuffers: u32,
    pub dwFreeHwMixingAllBuffers: u32,
    pub dwFreeHwMixingStaticBuffers: u32,
    pub dwFreeHwMixingStreamingBuffers: u32,
    pub dwMaxHw3DAllBuffers: u32,
    pub dwMaxHw3DStaticBuffers: u32,
    pub dwMaxHw3DStreamingBuffers: u32,
    pub dwFreeHw3DAllBuffers: u32,
    pub dwFreeHw3DStaticBuffers: u32,
    pub dwFreeHw3DStreamingBuffers: u32,
    pub dwTotalHwMemBytes: u32,
    pub dwFreeHwMemBytes: u32,
    pub dwMaxContigFreeHwMemBytes: u32,
    pub dwUnlockTransferRateHwBuffers: u32,
    pub dwPlayCpuOverheadSwBuffers: u32,
    pub dwReserved1: u32,
    pub dwReserved2: u32,
}

Fields

dwSize: u32

dwFlags: u32

dwMinSecondarySampleRate: u32

dwMaxSecondarySampleRate: u32

dwPrimaryBuffers: u32

dwMaxHwMixingAllBuffers: u32

dwMaxHwMixingStaticBuffers: u32

dwMaxHwMixingStreamingBuffers: u32

dwFreeHwMixingAllBuffers: u32

dwFreeHwMixingStaticBuffers: u32

dwFreeHwMixingStreamingBuffers: u32

dwMaxHw3DAllBuffers: u32

dwMaxHw3DStaticBuffers: u32

dwMaxHw3DStreamingBuffers: u32

dwFreeHw3DAllBuffers: u32

dwFreeHw3DStaticBuffers: u32

dwFreeHw3DStreamingBuffers: u32

dwTotalHwMemBytes: u32

dwFreeHwMemBytes: u32

dwMaxContigFreeHwMemBytes: u32

dwUnlockTransferRateHwBuffers: u32

dwPlayCpuOverheadSwBuffers: u32

dwReserved1: u32

dwReserved2: u32

Trait Implementations

impl Abi for DSCAPS

type Abi = Self

The abi representation of the implementing type.

pub fn abi(&self) -> Self::Abi

Casts the Rust object to its ABI type without copying the object.

pub fn set_abi(&mut self) -> *mut Self::Abi

Returns a pointer for setting the object’s value via an ABI call.

pub unsafe fn from_abi(abi: Self::Abi) -> Result<Self, Error>

Casts the ABI representation to a Rust object by taking ownership of the bits.

pub fn drop_param(&mut Param<'_, Self>)

impl Clone for DSCAPS

fn clone(&self) -> DSCAPS

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for DSCAPS

impl Debug for DSCAPS

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

Formats the value using the given formatter.

impl Default for DSCAPS

fn default() -> Self

Returns the “default value” for a type.

impl Eq for DSCAPS

impl PartialEq<DSCAPS> for DSCAPS

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.