[−][src]Trait gst_plugin::base_transform::BaseTransformBase

pub unsafe trait BaseTransformBase: IsA<Element> + IsA<BaseTransform> + ObjectType where
    Self::InstanceStructType: PanicPoison, {
    fn parent_transform_caps(
        &self, 
        direction: PadDirection, 
        caps: &Caps, 
        filter: Option<&Caps>
    ) -> Caps { ... }

    fn parent_fixate_caps(
        &self, 
        direction: PadDirection, 
        caps: &Caps, 
        othercaps: Caps
    ) -> Caps { ... }

    fn parent_accept_caps(&self, direction: PadDirection, caps: &Caps) -> bool { ... }

    fn parent_query(
        &self, 
        direction: PadDirection, 
        query: &mut QueryRef
    ) -> bool { ... }

    fn parent_transform_size(
        &self, 
        direction: PadDirection, 
        caps: &Caps, 
        size: usize, 
        othercaps: &Caps
    ) -> Option<usize> { ... }

    fn parent_sink_event(&self, event: Event) -> bool { ... }

    fn parent_src_event(&self, event: Event) -> bool { ... }
}

Provided Methods

Implementors

impl<T: IsA<Element> + IsA<BaseTransform> + ObjectType> BaseTransformBase for T where
    T::InstanceStructType: PanicPoison, 
[src]