Trait windows::Win32::Media::Audio::DirectMusic::IDirectMusicSynth_Impl

pub trait IDirectMusicSynth_Impl: Sized {

Show 17 methods    // Required methods
    fn Open(&self, pportparams: *mut DMUS_PORTPARAMS8) -> Result<()>;
    fn Close(&self) -> Result<()>;
    fn SetNumChannelGroups(&self, dwgroups: u32) -> Result<()>;
    fn Download(
        &self,
        phdownload: *mut HANDLE,
        pvdata: *mut c_void,
        pbfree: *mut BOOL
    ) -> Result<()>;
    fn Unload(
        &self,
        hdownload: HANDLE,
        lpfreehandle: isize,
        huserdata: HANDLE
    ) -> Result<()>;
    fn PlayBuffer(
        &self,
        rt: i64,
        pbbuffer: *mut u8,
        cbbuffer: u32
    ) -> Result<()>;
    fn GetRunningStats(&self, pstats: *mut DMUS_SYNTHSTATS) -> Result<()>;
    fn GetPortCaps(&self, pcaps: *mut DMUS_PORTCAPS) -> Result<()>;
    fn SetMasterClock(&self, pclock: Option<&IReferenceClock>) -> Result<()>;
    fn GetLatencyClock(&self) -> Result<IReferenceClock>;
    fn Activate(&self, fenable: BOOL) -> Result<()>;
    fn SetSynthSink(
        &self,
        psynthsink: Option<&IDirectMusicSynthSink>
    ) -> Result<()>;
    fn Render(
        &self,
        pbuffer: *mut i16,
        dwlength: u32,
        llposition: i64
    ) -> Result<()>;
    fn SetChannelPriority(
        &self,
        dwchannelgroup: u32,
        dwchannel: u32,
        dwpriority: u32
    ) -> Result<()>;
    fn GetChannelPriority(
        &self,
        dwchannelgroup: u32,
        dwchannel: u32,
        pdwpriority: *mut u32
    ) -> Result<()>;
    fn GetFormat(
        &self,
        pwaveformatex: *mut WAVEFORMATEX,
        pdwwaveformatexsize: *mut u32
    ) -> Result<()>;
    fn GetAppend(&self, pdwappend: *mut u32) -> Result<()>;

}

Required Methods§

fn Open(&self, pportparams: *mut DMUS_PORTPARAMS8) -> Result<()>

fn Close(&self) -> Result<()>

fn SetNumChannelGroups(&self, dwgroups: u32) -> Result<()>

fn Download( &self, phdownload: *mut HANDLE, pvdata: *mut c_void, pbfree: *mut BOOL ) -> Result<()>

fn Unload( &self, hdownload: HANDLE, lpfreehandle: isize, huserdata: HANDLE ) -> Result<()>

fn PlayBuffer(&self, rt: i64, pbbuffer: *mut u8, cbbuffer: u32) -> Result<()>

fn GetRunningStats(&self, pstats: *mut DMUS_SYNTHSTATS) -> Result<()>

fn GetPortCaps(&self, pcaps: *mut DMUS_PORTCAPS) -> Result<()>

fn SetMasterClock(&self, pclock: Option<&IReferenceClock>) -> Result<()>

fn GetLatencyClock(&self) -> Result<IReferenceClock>

fn Activate(&self, fenable: BOOL) -> Result<()>

fn SetSynthSink(&self, psynthsink: Option<&IDirectMusicSynthSink>) -> Result<()>

fn Render( &self, pbuffer: *mut i16, dwlength: u32, llposition: i64 ) -> Result<()>

fn SetChannelPriority( &self, dwchannelgroup: u32, dwchannel: u32, dwpriority: u32 ) -> Result<()>

fn GetChannelPriority( &self, dwchannelgroup: u32, dwchannel: u32, pdwpriority: *mut u32 ) -> Result<()>

fn GetFormat( &self, pwaveformatex: *mut WAVEFORMATEX, pdwwaveformatexsize: *mut u32 ) -> Result<()>

fn GetAppend(&self, pdwappend: *mut u32) -> Result<()>

Object Safety§

This trait is not object safe.

Implementors§