Trait gstreamer_base::prelude::BaseTransformExtManual

pub trait BaseTransformExtManual:
    Sealed
    + IsA<BaseTransform>
    + 'static {
    // Provided methods
    fn allocator(&self) -> (Option<Allocator>, AllocationParams) { ... }
    fn segment(&self) -> Segment { ... }
    fn sink_pad(&self) -> &Pad { ... }
    fn src_pad(&self) -> &Pad { ... }
}

Provided Methods

fn allocator(&self) -> (Option<Allocator>, AllocationParams)

Lets BaseTransform sub-classes know the memory allocator used by the base class and its params.

Unref the allocator after use.

Returns

allocator

the gst::Allocator used

params

the gst::AllocationParams of allocator

fn segment(&self) -> Segment

fn sink_pad(&self) -> &Pad

fn src_pad(&self) -> &Pad

Object Safety

This trait is not object safe.

Implementors

impl<O: IsA<BaseTransform>> BaseTransformExtManual for O