forked from mirrors/gstreamer-rs
gstreamer-base/basesink: Provide default implementation for render
We need some classes derived from `BaseSink` to not enforce render being implemented. An example of this is AudioSink which only requires the user to implement `write` but not `render`, so the default implementation of render needs to be called.
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1 changed files with 3 additions and 1 deletions
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@ -35,7 +35,9 @@ pub trait BaseSinkImpl: BaseSinkImplExt + ElementImpl + Send + Sync + 'static {
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&self,
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element: &BaseSink,
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buffer: &gst::Buffer,
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) -> Result<gst::FlowSuccess, gst::FlowError>;
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) -> Result<gst::FlowSuccess, gst::FlowError> {
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self.parent_render(element, buffer)
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}
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fn prepare(
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&self,
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