6cd6d8ecfd
Adds new class DecodeSynchronizer that will coalesce the decoding of received streams on the metronome. This feature is experimental and is backed by a field trial WebRTC-FrameBuffer3. This experiment now has 3 arms to it, "WebRTC-FrameBuffer3/arm:FrameBuffer2/": Default, uses old frame buffer. "WebRTC-FrameBuffer3/arm:FrameBuffer3/": Uses new frame buffer. "WebRTC-FrameBuffer3/arm:SyncDecoding/": Uses new frame buffer with frame scheduled on the metronome. The SyncDecoding arm will not work until it is wired up in the follow-up CL. This change also makes the following modifications, * Adds FakeMetronome utilities for tests using a metronome. * Makes FrameDecodeScheduler an interface. The default implementation is TaskQueueFrameDecodeScheduler. * FrameDecodeScheduler now has a Stop() method, which must be called before destruction. TBR=philipel@webrtc.org Change-Id: I58a306bb883604b0be3eb2a04b3d07dbdf185c71 Bug: webrtc:13658 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/250665 Reviewed-by: Henrik Boström <hbos@webrtc.org> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org> Reviewed-by: Stefan Holmer <holmer@google.com> Reviewed-by: Stefan Holmer <stefan@webrtc.org> Commit-Queue: Evan Shrubsole <eshr@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35988}
31 lines
945 B
Plaintext
31 lines
945 B
Plaintext
# Copyright (c) 2022 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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import("../../../webrtc.gni")
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rtc_library("fake_metronome") {
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testonly = true
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sources = [
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"fake_metronome.cc",
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"fake_metronome.h",
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]
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deps = [
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"..:metronome",
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"../..:priority",
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"../..:sequence_checker",
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"../../../rtc_base:macromagic",
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"../../../rtc_base:rtc_event",
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"../../../rtc_base:rtc_task_queue",
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"../../../rtc_base/synchronization:mutex",
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"../../../rtc_base/task_utils:repeating_task",
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"../../../rtc_base/task_utils:to_queued_task",
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"../../task_queue",
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"../../units:time_delta",
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]
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}
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