pub trait GLFilterImplExt: ObjectSubclass {
    fn parent_set_caps(
        &self,
        filter: &Self::Type,
        incaps: &Caps,
        outcaps: &Caps
    ) -> Result<(), LoggableError>;
fn parent_filter(
        &self,
        filter: &Self::Type,
        input: &Buffer,
        output: &Buffer
    ) -> Result<(), LoggableError>;
fn parent_filter_texture(
        &self,
        filter: &Self::Type,
        input: &GLMemory,
        output: &GLMemory
    ) -> Result<(), LoggableError>;
fn parent_init_fbo(&self, filter: &Self::Type) -> Result<(), LoggableError>;
fn parent_transform_internal_caps(
        &self,
        filter: &Self::Type,
        direction: PadDirection,
        caps: &Caps,
        filter_caps: Option<&Caps>
    ) -> Option<Caps>; }

Required methods

Implementors