View Source Membrane.Debug.Filter (Membrane Core v1.1.2)
Membrane Filter, that can be used to create a child that will be used to debug data flowing thouth pipeline.
Any buffers, stream formats and events arriving to Elixir.Membrane.Debug.Filter will be forwarded by it to the opposite side than the one from which they came.
Usage example:
child(:source, CustomSource)
|> child(:filter, %Membrane.Debug.Filter{
handle_buffer: &IO.inspect(&1, label: "buffer"),
handle_stream_format: &IO.inspect(&1, label: "stream format")
})
|> child(:sink, CustomSink)
element-options
Element options
Passed via struct Membrane.Debug.Filter.t/0
handle_buffer
(Buffer.t() -> any())
Default value:
&Membrane.Debug.Filter.noop/1
Function with arity 1, that will be called with all buffers handled by this sink. Result of this function is ignored.handle_event
(Event.t() -> any())
Default value:
&Membrane.Debug.Filter.noop/1
Function with arity 1, that will be called with all events handled by this sink. Result of this function is ignored.handle_stream_format
(StreamFormat.t() -> any())
Default value:
&Membrane.Debug.Filter.noop/1
Function with arity 1, that will be called with all stream formats handled by this sink. Result of this function is ignored.
pads
Pads
input
:input
Accepted formats:
_any
Direction: | :input |
Availability: | :always |
Flow control: | :auto |
output
:output
Accepted formats:
_any
Direction: | :output |
Availability: | :always |
Flow control: | :auto |
Link to this section Summary
Types
Struct containing options for Membrane.Debug.Filter
Link to this section Types
@type t() :: %Membrane.Debug.Filter{ handle_buffer: (Membrane.Buffer.t() -> any()), handle_event: (Membrane.Event.t() -> any()), handle_stream_format: (Membrane.StreamFormat.t() -> any()) }
Struct containing options for Membrane.Debug.Filter