1369c83b42
Reason for revert: Seems to be causing flakiness in perf test: FullStackTest.ScreenshareSlidesVP8_2TL_LossyNet Original issue's description: > Reland of Issue 2434073003: Extract bitrate allocation ... > > This is a reland of https://codereview.webrtc.org/2434073003/ including > some fixes for failing test cases. > > Original description: > > Extract bitrate allocation of spatial/temporal layers out of codec impl. > > This CL makes a number of intervowen changes: > > * Add BitrateAllocation struct, that contains a codec independent view > of how the target bitrate is distributed over spatial and temporal > layers. > > * Adds the BitrateAllocator interface, which takes a bitrate and frame > rate and produces a BitrateAllocation. > > * A default (non layered) implementation is added, and > SimulcastRateAllocator is extended to fully handle VP8 allocation. > This includes capturing TemporalLayer instances created by the > encoder. > > * ViEEncoder now owns both the bitrate allocator and the temporal layer > factories for VP8. This allows allocation to happen fully outside of > the encoder implementation. > > This refactoring will make it possible for ViEEncoder to signal the > full picture of target bitrates to the RTCP module. > > BUG=webrtc:6301 > > Committed: https://crrev.com/647bf43dcb2fd16fccf276bd94dc4400728bb405 > Cr-Commit-Position: refs/heads/master@{#15023} TBR=mflodman@webrtc.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=webrtc:6301 Review-Url: https://codereview.webrtc.org/2491393002 Cr-Commit-Position: refs/heads/master@{#15026}
98 lines
2.9 KiB
Python
98 lines
2.9 KiB
Python
# Copyright (c) 2012 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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'targets': [
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{
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'target_name': 'webrtc_video_coding',
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'type': 'static_library',
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'dependencies': [
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'webrtc_h264',
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'webrtc_i420',
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'../base/base.gyp:rtc_task_queue',
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'<(webrtc_root)/common_video/common_video.gyp:common_video',
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'<(webrtc_root)/modules/video_coding/utility/video_coding_utility.gyp:video_coding_utility',
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'<(webrtc_root)/system_wrappers/system_wrappers.gyp:system_wrappers',
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'<(webrtc_vp8_dir)/vp8.gyp:webrtc_vp8',
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'<(webrtc_vp9_dir)/vp9.gyp:webrtc_vp9',
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],
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'sources': [
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# interfaces
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'include/video_coding.h',
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'include/video_coding_defines.h',
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# headers
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'codec_database.h',
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'codec_timer.h',
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'decoding_state.h',
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'encoded_frame.h',
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'fec_tables_xor.h',
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'frame_buffer.h',
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'frame_buffer2.h',
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'frame_object.h',
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'rtp_frame_reference_finder.h',
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'generic_decoder.h',
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'generic_encoder.h',
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'histogram.h',
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'inter_frame_delay.h',
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'internal_defines.h',
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'jitter_buffer.h',
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'jitter_buffer_common.h',
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'jitter_estimator.h',
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'media_opt_util.h',
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'media_optimization.h',
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'nack_fec_tables.h',
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'nack_module.h',
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'packet.h',
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'packet_buffer.h',
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'percentile_filter.h',
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'protection_bitrate_calculator.h',
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'receiver.h',
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'rtt_filter.h',
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'session_info.h',
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'timestamp_map.h',
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'timing.h',
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'video_coding_impl.h',
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# sources
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'codec_database.cc',
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'codec_timer.cc',
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'decoding_state.cc',
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'encoded_frame.cc',
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'frame_buffer.cc',
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'frame_buffer2.cc',
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'frame_object.cc',
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'rtp_frame_reference_finder.cc',
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'generic_decoder.cc',
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'generic_encoder.cc',
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'inter_frame_delay.cc',
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'histogram.cc',
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'jitter_buffer.cc',
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'jitter_estimator.cc',
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'media_opt_util.cc',
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'media_optimization.cc',
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'protection_bitrate_calculator.cc',
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'nack_module.cc',
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'packet.cc',
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'packet_buffer.cc',
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'percentile_filter.cc',
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'receiver.cc',
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'rtt_filter.cc',
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'session_info.cc',
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'timestamp_map.cc',
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'timing.cc',
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'video_coding_impl.cc',
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'video_sender.cc',
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'video_receiver.cc',
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], # source
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# TODO(jschuh): Bug 1348: fix size_t to int truncations.
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'msvs_disabled_warnings': [ 4267, ],
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},
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],
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}
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