932e361a94
At Meta, we have formatted the repo according to WebRTC .clang-format file. Currently, those changes are stored as patch and we'd like to apply them to the base WebRTC release instead. I will be submitting CLs per folder. The plan is to format all h|cc|mm|m files, while exlcuding Matlab files from the formatter as clang misinterprets them as ObjC. Formatting done via: git ls-files | grep -E '^api\/.*\.(h|cc)' | xargs clang-format -i No-Iwyu: Includes didn't change and it isn't related to formatting Bug: webrtc:42225392 Change-Id: I4d7470104983d5d32612f9347301354265fb34c8 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/373520 Commit-Queue: Harald Alvestrand <hta@webrtc.org> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Cr-Commit-Position: refs/heads/main@{#43671}
64 lines
2.3 KiB
C++
64 lines
2.3 KiB
C++
/*
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* Copyright (c) 2018 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 API_VIDEO_VIDEO_STREAM_ENCODER_SETTINGS_H_
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#define API_VIDEO_VIDEO_STREAM_ENCODER_SETTINGS_H_
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#include "api/video/video_bitrate_allocator_factory.h"
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#include "api/video_codecs/sdp_video_format.h"
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#include "api/video_codecs/video_encoder.h"
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#include "api/video_codecs/video_encoder_factory.h"
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namespace webrtc {
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class EncoderSwitchRequestCallback {
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public:
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virtual ~EncoderSwitchRequestCallback() {}
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// Requests switch to next negotiated encoder.
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virtual void RequestEncoderFallback() = 0;
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// Requests switch to a specific encoder. If the encoder is not available and
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// `allow_default_fallback` is `true` the default fallback is invoked.
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virtual void RequestEncoderSwitch(const SdpVideoFormat& format,
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bool allow_default_fallback) = 0;
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};
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struct VideoStreamEncoderSettings {
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explicit VideoStreamEncoderSettings(
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const VideoEncoder::Capabilities& capabilities)
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: capabilities(capabilities) {}
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// Enables the new method to estimate the cpu load from encoding, used for
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// cpu adaptation.
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bool experiment_cpu_load_estimator = false;
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// Ownership stays with WebrtcVideoEngine (delegated from PeerConnection).
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VideoEncoderFactory* encoder_factory = nullptr;
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// Requests the WebRtcVideoChannel to perform a codec switch.
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EncoderSwitchRequestCallback* encoder_switch_request_callback = nullptr;
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// Ownership stays with WebrtcVideoEngine (delegated from PeerConnection).
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VideoBitrateAllocatorFactory* bitrate_allocator_factory = nullptr;
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// Negotiated capabilities which the VideoEncoder may expect the other
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// side to use.
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VideoEncoder::Capabilities capabilities;
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// Enables the frame instrumentation generator that is required for automatic
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// corruption detection.
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bool enable_frame_instrumentation_generator = false;
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};
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} // namespace webrtc
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#endif // API_VIDEO_VIDEO_STREAM_ENCODER_SETTINGS_H_
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