Trait windows::Win32::Media::DirectShow::IVMRMixerControl9_Impl

pub trait IVMRMixerControl9_Impl: Sized {
    // Required methods
    fn SetAlpha(&self, dwstreamid: u32, alpha: f32) -> Result<()>;
    fn GetAlpha(&self, dwstreamid: u32) -> Result<f32>;
    fn SetZOrder(&self, dwstreamid: u32, dwz: u32) -> Result<()>;
    fn GetZOrder(&self, dwstreamid: u32) -> Result<u32>;
    fn SetOutputRect(
        &self,
        dwstreamid: u32,
        prect: *const VMR9NormalizedRect
    ) -> Result<()>;
    fn GetOutputRect(&self, dwstreamid: u32) -> Result<VMR9NormalizedRect>;
    fn SetBackgroundClr(&self, clrbkg: COLORREF) -> Result<()>;
    fn GetBackgroundClr(&self, lpclrbkg: *const COLORREF) -> Result<()>;
    fn SetMixingPrefs(&self, dwmixerprefs: u32) -> Result<()>;
    fn GetMixingPrefs(&self) -> Result<u32>;
    fn SetProcAmpControl(
        &self,
        dwstreamid: u32,
        lpclrcontrol: *const VMR9ProcAmpControl
    ) -> Result<()>;
    fn GetProcAmpControl(
        &self,
        dwstreamid: u32,
        lpclrcontrol: *mut VMR9ProcAmpControl
    ) -> Result<()>;
    fn GetProcAmpControlRange(
        &self,
        dwstreamid: u32,
        lpclrcontrol: *mut VMR9ProcAmpControlRange
    ) -> Result<()>;
}

Required Methods

fn SetAlpha(&self, dwstreamid: u32, alpha: f32) -> Result<()>

fn GetAlpha(&self, dwstreamid: u32) -> Result<f32>

fn SetZOrder(&self, dwstreamid: u32, dwz: u32) -> Result<()>

fn GetZOrder(&self, dwstreamid: u32) -> Result<u32>

fn SetOutputRect( &self, dwstreamid: u32, prect: *const VMR9NormalizedRect ) -> Result<()>

fn GetOutputRect(&self, dwstreamid: u32) -> Result<VMR9NormalizedRect>

fn SetBackgroundClr(&self, clrbkg: COLORREF) -> Result<()>

fn GetBackgroundClr(&self, lpclrbkg: *const COLORREF) -> Result<()>

fn SetMixingPrefs(&self, dwmixerprefs: u32) -> Result<()>

fn GetMixingPrefs(&self) -> Result<u32>

fn SetProcAmpControl( &self, dwstreamid: u32, lpclrcontrol: *const VMR9ProcAmpControl ) -> Result<()>

fn GetProcAmpControl( &self, dwstreamid: u32, lpclrcontrol: *mut VMR9ProcAmpControl ) -> Result<()>

fn GetProcAmpControlRange( &self, dwstreamid: u32, lpclrcontrol: *mut VMR9ProcAmpControlRange ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors