d67bf635e2
Now, all nodes are connected through Sink::connect_input() and disconnect_input(). AudioMixer now derives from a base AudioProcessor class that inherits from both AudioSink and AudioProducer. It is the only current node that can accept multiple inputs, tracking each one by its pointer identity.
28 lines
736 B
C++
28 lines
736 B
C++
/*
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* Copyright (c) 2025, Gregory Bertilson <gregory@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/NonnullRefPtr.h>
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#include <AK/Time.h>
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#include <LibMedia/Forward.h>
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#include <LibMedia/MediaPipelineNode.h>
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#include <LibMedia/Producers/VideoProducer.h>
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namespace Media {
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// A consumer to be attached to a VideoProducer in order to receive video frames from a decoding thread.
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class VideoSink : public virtual MediaPipelineNode {
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public:
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virtual ~VideoSink() = default;
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virtual ErrorOr<void> connect_input(NonnullRefPtr<VideoProducer> const&) = 0;
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virtual void disconnect_input(NonnullRefPtr<VideoProducer> const&) = 0;
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virtual void seek(AK::Duration timestamp) = 0;
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};
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}
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