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cfc323adce
Embed STUN and SFU in the shared Go process, reuse native encoding pipelines with independent adaptation, and complete Client lifecycle, settings, diagnostics and packaging fixes. Retain standard Browser senders after measured encoded-reuse limitations.
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
#pragma once
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#include "h264_encoder.h"
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#include <functional>
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#include <memory>
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namespace screener::capture::windows {
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struct AdaptiveAccessUnit final {
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EncodedAccessUnit access_unit;
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UINT32 width = 0;
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UINT32 height = 0;
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UINT64 duration100ns = 0;
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};
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// One complete WebRTC encoding/adaptation pipeline for one shared output.
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class AdaptiveEncoder final {
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public:
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using Factory = std::function<std::unique_ptr<VideoEncoder>(const VideoProfile&)>;
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using FrameProducer = std::function<ComPtr<ID3D11Texture2D>(UINT32, UINT32)>;
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AdaptiveEncoder(OutputKind kind, VideoProfile ceiling, ID3D11Device* device,
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Factory create, std::unique_ptr<VideoEncoder> initial = nullptr);
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~AdaptiveEncoder();
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AdaptiveEncoder(const AdaptiveEncoder&) = delete;
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AdaptiveEncoder& operator=(const AdaptiveEncoder&) = delete;
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std::optional<AdaptiveAccessUnit> Encode(
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FrameProducer produce, UINT32 source_width, UINT32 source_height,
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UINT64 timestamp100ns, bool key_frame, UINT32 bitrate);
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private:
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class Impl;
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std::unique_ptr<Impl> impl_;
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};
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} // namespace screener::capture::windows
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