Struct gstreamer_app::app_src::AppSrcSink

pub struct AppSrcSink { /* private fields */ }

Trait Implementations

impl Debug for AppSrcSink

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for AppSrcSink

fn drop(&mut self)

Executes the destructor for this type.

impl Sink<Sample> for AppSrcSink

type Error = FlowError

The type of value produced by the sink when an error occurs.

fn poll_ready( self: Pin<&mut Self>, context: &mut Context<'_> ) -> Poll<Result<(), Self::Error>>

Attempts to prepare the Sink to receive a value.

fn start_send(self: Pin<&mut Self>, sample: Sample) -> Result<(), Self::Error>

Begin the process of sending a value to the sink. Each call to this function must be preceded by a successful call to poll_ready which returned Poll::Ready(Ok(())).

fn poll_flush( self: Pin<&mut Self>, _: &mut Context<'_> ) -> Poll<Result<(), Self::Error>>

Flush any remaining output from this sink.

fn poll_close( self: Pin<&mut Self>, _: &mut Context<'_> ) -> Poll<Result<(), Self::Error>>

Flush any remaining output and close this sink, if necessary.