Trait windows::Win32::Media::MediaFoundation::IMFTransform_Impl

pub trait IMFTransform_Impl: Sized {
    // Required methods
    fn GetStreamLimits(
        &self,
        pdwinputminimum: *mut u32,
        pdwinputmaximum: *mut u32,
        pdwoutputminimum: *mut u32,
        pdwoutputmaximum: *mut u32
    ) -> Result<()>;
    fn GetStreamCount(
        &self,
        pcinputstreams: *mut u32,
        pcoutputstreams: *mut u32
    ) -> Result<()>;
    fn GetStreamIDs(
        &self,
        dwinputidarraysize: u32,
        pdwinputids: *mut u32,
        dwoutputidarraysize: u32,
        pdwoutputids: *mut u32
    ) -> Result<()>;
    fn GetInputStreamInfo(
        &self,
        dwinputstreamid: u32,
        pstreaminfo: *mut MFT_INPUT_STREAM_INFO
    ) -> Result<()>;
    fn GetOutputStreamInfo(
        &self,
        dwoutputstreamid: u32
    ) -> Result<MFT_OUTPUT_STREAM_INFO>;
    fn GetAttributes(&self) -> Result<IMFAttributes>;
    fn GetInputStreamAttributes(
        &self,
        dwinputstreamid: u32
    ) -> Result<IMFAttributes>;
    fn GetOutputStreamAttributes(
        &self,
        dwoutputstreamid: u32
    ) -> Result<IMFAttributes>;
    fn DeleteInputStream(&self, dwstreamid: u32) -> Result<()>;
    fn AddInputStreams(
        &self,
        cstreams: u32,
        adwstreamids: *const u32
    ) -> Result<()>;
    fn GetInputAvailableType(
        &self,
        dwinputstreamid: u32,
        dwtypeindex: u32
    ) -> Result<IMFMediaType>;
    fn GetOutputAvailableType(
        &self,
        dwoutputstreamid: u32,
        dwtypeindex: u32
    ) -> Result<IMFMediaType>;
    fn SetInputType(
        &self,
        dwinputstreamid: u32,
        ptype: Option<&IMFMediaType>,
        dwflags: u32
    ) -> Result<()>;
    fn SetOutputType(
        &self,
        dwoutputstreamid: u32,
        ptype: Option<&IMFMediaType>,
        dwflags: u32
    ) -> Result<()>;
    fn GetInputCurrentType(&self, dwinputstreamid: u32) -> Result<IMFMediaType>;
    fn GetOutputCurrentType(
        &self,
        dwoutputstreamid: u32
    ) -> Result<IMFMediaType>;
    fn GetInputStatus(&self, dwinputstreamid: u32) -> Result<u32>;
    fn GetOutputStatus(&self) -> Result<u32>;
    fn SetOutputBounds(
        &self,
        hnslowerbound: i64,
        hnsupperbound: i64
    ) -> Result<()>;
    fn ProcessEvent(
        &self,
        dwinputstreamid: u32,
        pevent: Option<&IMFMediaEvent>
    ) -> Result<()>;
    fn ProcessMessage(
        &self,
        emessage: MFT_MESSAGE_TYPE,
        ulparam: usize
    ) -> Result<()>;
    fn ProcessInput(
        &self,
        dwinputstreamid: u32,
        psample: Option<&IMFSample>,
        dwflags: u32
    ) -> Result<()>;
    fn ProcessOutput(
        &self,
        dwflags: u32,
        coutputbuffercount: u32,
        poutputsamples: *mut MFT_OUTPUT_DATA_BUFFER,
        pdwstatus: *mut u32
    ) -> Result<()>;
}

Required Methods

fn GetStreamLimits( &self, pdwinputminimum: *mut u32, pdwinputmaximum: *mut u32, pdwoutputminimum: *mut u32, pdwoutputmaximum: *mut u32 ) -> Result<()>

fn GetStreamCount( &self, pcinputstreams: *mut u32, pcoutputstreams: *mut u32 ) -> Result<()>

fn GetStreamIDs( &self, dwinputidarraysize: u32, pdwinputids: *mut u32, dwoutputidarraysize: u32, pdwoutputids: *mut u32 ) -> Result<()>

fn GetInputStreamInfo( &self, dwinputstreamid: u32, pstreaminfo: *mut MFT_INPUT_STREAM_INFO ) -> Result<()>

fn GetOutputStreamInfo( &self, dwoutputstreamid: u32 ) -> Result<MFT_OUTPUT_STREAM_INFO>

fn GetAttributes(&self) -> Result<IMFAttributes>

fn GetInputStreamAttributes( &self, dwinputstreamid: u32 ) -> Result<IMFAttributes>

fn GetOutputStreamAttributes( &self, dwoutputstreamid: u32 ) -> Result<IMFAttributes>

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

fn AddInputStreams(&self, cstreams: u32, adwstreamids: *const u32) -> Result<()>

fn GetInputAvailableType( &self, dwinputstreamid: u32, dwtypeindex: u32 ) -> Result<IMFMediaType>

fn GetOutputAvailableType( &self, dwoutputstreamid: u32, dwtypeindex: u32 ) -> Result<IMFMediaType>

fn SetInputType( &self, dwinputstreamid: u32, ptype: Option<&IMFMediaType>, dwflags: u32 ) -> Result<()>

fn SetOutputType( &self, dwoutputstreamid: u32, ptype: Option<&IMFMediaType>, dwflags: u32 ) -> Result<()>

fn GetInputCurrentType(&self, dwinputstreamid: u32) -> Result<IMFMediaType>

fn GetOutputCurrentType(&self, dwoutputstreamid: u32) -> Result<IMFMediaType>

fn GetInputStatus(&self, dwinputstreamid: u32) -> Result<u32>

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

fn SetOutputBounds(&self, hnslowerbound: i64, hnsupperbound: i64) -> Result<()>

fn ProcessEvent( &self, dwinputstreamid: u32, pevent: Option<&IMFMediaEvent> ) -> Result<()>

fn ProcessMessage( &self, emessage: MFT_MESSAGE_TYPE, ulparam: usize ) -> Result<()>

fn ProcessInput( &self, dwinputstreamid: u32, psample: Option<&IMFSample>, dwflags: u32 ) -> Result<()>

fn ProcessOutput( &self, dwflags: u32, coutputbuffercount: u32, poutputsamples: *mut MFT_OUTPUT_DATA_BUFFER, pdwstatus: *mut u32 ) -> Result<()>

Object Safety

This trait is not object safe.

Implementors