Trait gstreamer::prelude::DeviceExt[−][src]

pub trait DeviceExt {
    fn create_element<'a, P: Into<Option<&'a str>>>(
        &self, 
        name: P
    ) -> Option<Element>;

    fn get_caps(&self) -> Option<Caps>;

    fn get_device_class(&self) -> String;

    fn get_display_name(&self) -> String;

    fn get_properties(&self) -> Option<Structure>;

    fn has_classes(&self, classes: &str) -> bool;

    fn has_classesv(&self, classes: &[&str]) -> bool;

    fn reconfigure_element<P: IsA<Element>>(&self, element: &P) -> bool;

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

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

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

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

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

Required Methods

Implementors