Trait VideoAggregatorImpl

Source

pub trait VideoAggregatorImpl: VideoAggregatorImplExt + AggregatorImpl {
    // Provided methods
    fn update_caps(&self, caps: &Caps) -> Result<Caps, LoggableError> { ... }
    fn aggregate_frames(
        &self,
        token: &AggregateFramesToken<'_>,
        outbuf: &mut BufferRef,
    ) -> Result<FlowSuccess, FlowError> { ... }
    fn create_output_buffer(&self) -> Result<Option<Buffer>, FlowError> { ... }
    fn find_best_format(
        &self,
        downstream_caps: &Caps,
    ) -> Option<(VideoInfo, bool)> { ... }
}