62057627ef
Rename: - call/adaptation/resource_adaptation_module_interface.[h/cc] --> call/adaptation/resource_adaptation_processor_interface.[h/cc] - call/adaptation/resource_adaptation_processor.[h/cc] --> call/adaptation/new_resource_adaptation_processor_poc.[h/cc] Move + Rename: - video/overuse_frame_detector_resource_adaptation_module.[h/cc] --> video/adaptation/resource_adaptation_processor.[h/cc] Move: - video/encode_usage_resource.[h/cc] --> video/adaptation/... - video/overuse_frame_detector.[h/cc] --> video/adaptation/... - video/quality_scaler_resource.[h/cc] --> video/adaptation/... Unittests are also moved. In order to avoid a circular dependency, VideoStreamEncoder::kDefaultLastFrameInfo[Width/Height] is moved and renamed to kDefaultInputPixels[Width/Height] in video/adaptation/resource_adaptation_processor.[h/cc]. Bug: webrtc:11222 Change-Id: Icf920e8a7362002b1c63c42b2d9e2e63c990b532 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/170117 Reviewed-by: Evan Shrubsole <eshr@google.com> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Reviewed-by: Niels Moller <nisse@webrtc.org> Commit-Queue: Henrik Boström <hbos@webrtc.org> Cr-Commit-Position: refs/heads/master@{#30754}
67 lines
2.4 KiB
C++
67 lines
2.4 KiB
C++
/*
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* Copyright 2020 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef VIDEO_ADAPTATION_ENCODE_USAGE_RESOURCE_H_
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#define VIDEO_ADAPTATION_ENCODE_USAGE_RESOURCE_H_
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#include <memory>
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#include <string>
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#include "absl/types/optional.h"
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#include "call/adaptation/resource.h"
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#include "modules/video_coding/utility/quality_scaler.h"
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#include "video/adaptation/overuse_frame_detector.h"
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namespace webrtc {
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// Handles interaction with the OveruseDetector.
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// TODO(hbos): Add unittests specific to this class, it is currently only tested
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// indirectly by usage in the ResourceAdaptationProcessor (which is only tested
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// because of its usage in VideoStreamEncoder); all tests are currently in
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// video_stream_encoder_unittest.cc.
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// TODO(https://crbug.com/webrtc/11222): Move this class to the
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// video/adaptation/ subdirectory.
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class EncodeUsageResource : public Resource,
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public AdaptationObserverInterface {
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public:
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explicit EncodeUsageResource(
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std::unique_ptr<OveruseFrameDetector> overuse_detector);
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void StartCheckForOveruse(CpuOveruseOptions options);
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void StopCheckForOveruse();
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void SetTargetFrameRate(absl::optional<double> target_frame_rate);
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void OnEncodeStarted(const VideoFrame& cropped_frame,
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int64_t time_when_first_seen_us);
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void OnEncodeCompleted(uint32_t timestamp,
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int64_t time_sent_in_us,
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int64_t capture_time_us,
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absl::optional<int> encode_duration_us);
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// AdaptationObserverInterface implementation.
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// TODO(https://crbug.com/webrtc/11222, 11172): This resource also needs to
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// signal when its stable to support multi-stream aware modules.
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void AdaptUp(AdaptReason reason) override;
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bool AdaptDown(AdaptReason reason) override;
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std::string name() const override { return "EncoderUsageResource"; }
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private:
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int TargetFrameRateAsInt();
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const std::unique_ptr<OveruseFrameDetector> overuse_detector_;
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bool is_started_;
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absl::optional<double> target_frame_rate_;
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};
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} // namespace webrtc
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#endif // VIDEO_ADAPTATION_ENCODE_USAGE_RESOURCE_H_
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