Trait windows::Win32::Media::Audio::ISpatialAudioMetadataReader_Impl

pub trait ISpatialAudioMetadataReader_Impl: Sized {
    // Required methods
    fn Open(
        &self,
        metadataitems: Option<&ISpatialAudioMetadataItems>
    ) -> Result<()>;
    fn ReadNextItem(
        &self,
        commandcount: *mut u8,
        frameoffset: *mut u16
    ) -> Result<()>;
    fn ReadNextItemCommand(
        &self,
        commandid: *mut u8,
        valuebuffer: *mut c_void,
        maxvaluebufferlength: u32,
        valuebufferlength: *mut u32
    ) -> Result<()>;
    fn Close(&self) -> Result<()>;
}

Required Methods

fn Open(&self, metadataitems: Option<&ISpatialAudioMetadataItems>) -> Result<()>

fn ReadNextItem( &self, commandcount: *mut u8, frameoffset: *mut u16 ) -> Result<()>

fn ReadNextItemCommand( &self, commandid: *mut u8, valuebuffer: *mut c_void, maxvaluebufferlength: u32, valuebufferlength: *mut u32 ) -> Result<()>

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

Object Safety

This trait is not object safe.

Implementors