Trait SCStreamOutput 

pub unsafe trait SCStreamOutput: NSObjectProtocol {
    // Provided method
    unsafe fn stream_didOutputSampleBuffer_ofType(
        &self,
        stream: &SCStream,
        sample_buffer: &CMSampleBuffer,
        type: SCStreamOutputType,
    )
       where Self: Sized + Message { ... }
}

Available on crate feature SCStream only.

Apple’s documentation

Provided Methods

unsafe fn stream_didOutputSampleBuffer_ofType( &self, stream: &SCStream, sample_buffer: &CMSampleBuffer, type: SCStreamOutputType, )

where Self: Sized + Message,

Available on crate feature objc2-core-media only.

stream:didOutputSampleBuffer:ofType:

Parameter sampleBuffer: the sample buffer

Parameter type: the sample buffer type

protocol method for passing back screen sample buffers

Trait Implementations

impl ProtocolType for dyn SCStreamOutput

const NAME: &'static str = "SCStreamOutput"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

impl<T> ImplementedBy<T> for dyn SCStreamOutput

where T: ?Sized + Message + SCStreamOutput,

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> SCStreamOutput for ProtocolObject<T>

where T: ?Sized + SCStreamOutput,

Implementors