windows::Win32::Media::DirectShow::Tv

Trait IStreamBufferRecordingAttribute_Impl

pub trait IStreamBufferRecordingAttribute_Impl: IUnknownImpl {
    // Required methods
    fn SetAttribute(
        &self,
        ulreserved: u32,
        pszattributename: &PCWSTR,
        streambufferattributetype: STREAMBUFFER_ATTR_DATATYPE,
        pbattribute: *const u8,
        cbattributelength: u16,
    ) -> Result<()>;
    fn GetAttributeCount(&self, ulreserved: u32) -> Result<u16>;
    fn GetAttributeByName(
        &self,
        pszattributename: &PCWSTR,
        pulreserved: *const u32,
        pstreambufferattributetype: *mut STREAMBUFFER_ATTR_DATATYPE,
        pbattribute: *mut u8,
        pcblength: *mut u16,
    ) -> Result<()>;
    fn GetAttributeByIndex(
        &self,
        windex: u16,
        pulreserved: *const u32,
        pszattributename: PWSTR,
        pcchnamelength: *mut u16,
        pstreambufferattributetype: *mut STREAMBUFFER_ATTR_DATATYPE,
        pbattribute: *mut u8,
        pcblength: *mut u16,
    ) -> Result<()>;
    fn EnumAttributes(&self) -> Result<IEnumStreamBufferRecordingAttrib>;
}

Required Methods§

fn SetAttribute( &self, ulreserved: u32, pszattributename: &PCWSTR, streambufferattributetype: STREAMBUFFER_ATTR_DATATYPE, pbattribute: *const u8, cbattributelength: u16, ) -> Result<()>

fn GetAttributeCount(&self, ulreserved: u32) -> Result<u16>

fn GetAttributeByName( &self, pszattributename: &PCWSTR, pulreserved: *const u32, pstreambufferattributetype: *mut STREAMBUFFER_ATTR_DATATYPE, pbattribute: *mut u8, pcblength: *mut u16, ) -> Result<()>

fn GetAttributeByIndex( &self, windex: u16, pulreserved: *const u32, pszattributename: PWSTR, pcchnamelength: *mut u16, pstreambufferattributetype: *mut STREAMBUFFER_ATTR_DATATYPE, pbattribute: *mut u8, pcblength: *mut u16, ) -> Result<()>

fn EnumAttributes(&self) -> Result<IEnumStreamBufferRecordingAttrib>

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§