Trait gstreamer_controller::prelude::DirectControlBindingExt[−][src]

pub trait DirectControlBindingExt: 'static {
    fn is_absolute(&self) -> bool;

    fn control_source(&self) -> Option<ControlSource>;

    fn set_control_source<P: IsA<ControlSource>>(
        &self, 
        control_source: Option<&P>
    );

    fn connect_control_source_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;
}
Expand description

Trait containing all DirectControlBinding methods.

Implementors

DirectControlBinding

Required methods

Implementors