86d053c2db
Static libraries don't guarantee that an exported symbol gets linked into a shared library (and in order to support Chromium's component build mode, WebRTC needs to be linked as a shared library). Source sets always pass all the object files to the linker. On the flip side, source_sets link more object files in release builds and to avoid this, this CL introduces a the GN template "rtc_library" that expands to static_library during release builds and to source_set during component builds. See: https://gn.googlesource.com/gn/+/master/docs/reference.md#func_source_set Bug: webrtc:9419 Change-Id: I4667e820c2b3fcec417becbd2034acc13e4f04fe Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/157168 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Nico Weber <thakis@chromium.org> Cr-Commit-Position: refs/heads/master@{#29525}
256 lines
6.9 KiB
Plaintext
256 lines
6.9 KiB
Plaintext
# 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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import("../../webrtc.gni")
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rtc_library("alr_experiment") {
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sources = [
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"alr_experiment.cc",
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"alr_experiment.h",
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]
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deps = [
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"../:rtc_base_approved",
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"../../api/transport:field_trial_based_config",
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"../../api/transport:webrtc_key_value_config",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("field_trial_parser") {
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sources = [
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"field_trial_list.cc",
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"field_trial_list.h",
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"field_trial_parser.cc",
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"field_trial_parser.h",
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"field_trial_units.cc",
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"field_trial_units.h",
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"struct_parameters_parser.cc",
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"struct_parameters_parser.h",
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]
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deps = [
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"../../api/units:data_rate",
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"../../api/units:data_size",
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"../../api/units:time_delta",
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"../../rtc_base:checks",
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"../../rtc_base:logging",
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"../../rtc_base:safe_conversions",
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"../../rtc_base:stringutils",
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"//third_party/abseil-cpp/absl/memory",
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"//third_party/abseil-cpp/absl/strings:strings",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("quality_scaler_settings") {
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sources = [
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"quality_scaler_settings.cc",
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"quality_scaler_settings.h",
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]
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deps = [
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":field_trial_parser",
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"../:rtc_base_approved",
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"../../api/transport:field_trial_based_config",
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"../../api/transport:webrtc_key_value_config",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("quality_scaling_experiment") {
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sources = [
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"quality_scaling_experiment.cc",
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"quality_scaling_experiment.h",
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]
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deps = [
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"../:rtc_base_approved",
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"../../api/video_codecs:video_codecs_api",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("normalize_simulcast_size_experiment") {
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sources = [
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"normalize_simulcast_size_experiment.cc",
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"normalize_simulcast_size_experiment.h",
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]
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deps = [
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"../:rtc_base_approved",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("balanced_degradation_settings") {
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sources = [
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"balanced_degradation_settings.cc",
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"balanced_degradation_settings.h",
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]
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deps = [
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":field_trial_parser",
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"../:rtc_base_approved",
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"../../api/video_codecs:video_codecs_api",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("cpu_speed_experiment") {
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sources = [
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"cpu_speed_experiment.cc",
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"cpu_speed_experiment.h",
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]
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deps = [
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"../:rtc_base_approved",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("rtt_mult_experiment") {
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sources = [
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"rtt_mult_experiment.cc",
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"rtt_mult_experiment.h",
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]
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deps = [
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"../:rtc_base_approved",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("jitter_upper_bound_experiment") {
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sources = [
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"jitter_upper_bound_experiment.cc",
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"jitter_upper_bound_experiment.h",
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]
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deps = [
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"../:rtc_base_approved",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("rate_control_settings") {
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sources = [
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"rate_control_settings.cc",
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"rate_control_settings.h",
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]
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deps = [
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":field_trial_parser",
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"../:rtc_base_approved",
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"../../api/transport:field_trial_based_config",
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"../../api/transport:webrtc_key_value_config",
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"../../api/video_codecs:video_codecs_api",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("keyframe_interval_settings_experiment") {
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sources = [
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"keyframe_interval_settings.cc",
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"keyframe_interval_settings.h",
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]
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deps = [
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":field_trial_parser",
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"../../api/transport:field_trial_based_config",
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"../../api/transport:webrtc_key_value_config",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("experimental_screenshare_settings") {
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sources = [
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"experimental_screenshare_settings.cc",
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"experimental_screenshare_settings.h",
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]
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deps = [
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":field_trial_parser",
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"../../api/transport:field_trial_based_config",
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"../../api/transport:webrtc_key_value_config",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("stable_target_rate_experiment") {
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sources = [
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"stable_target_rate_experiment.cc",
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"stable_target_rate_experiment.h",
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]
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deps = [
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":field_trial_parser",
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":rate_control_settings",
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"../../api/transport:field_trial_based_config",
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"../../api/transport:webrtc_key_value_config",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("min_video_bitrate_experiment") {
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sources = [
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"min_video_bitrate_experiment.cc",
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"min_video_bitrate_experiment.h",
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]
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deps = [
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":field_trial_parser",
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"../../api/units:data_rate",
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"../../api/video:video_frame",
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"../../rtc_base:checks",
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"../../rtc_base:logging",
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"../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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if (rtc_include_tests) {
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rtc_library("experiments_unittests") {
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testonly = true
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sources = [
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"balanced_degradation_settings_unittest.cc",
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"cpu_speed_experiment_unittest.cc",
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"field_trial_list_unittest.cc",
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"field_trial_parser_unittest.cc",
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"field_trial_units_unittest.cc",
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"keyframe_interval_settings_unittest.cc",
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"min_video_bitrate_experiment_unittest.cc",
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"normalize_simulcast_size_experiment_unittest.cc",
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"quality_scaler_settings_unittest.cc",
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"quality_scaling_experiment_unittest.cc",
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"rate_control_settings_unittest.cc",
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"rtt_mult_experiment_unittest.cc",
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"stable_target_rate_experiment_unittest.cc",
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"struct_parameters_parser_unittest.cc",
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]
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deps = [
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":balanced_degradation_settings",
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":cpu_speed_experiment",
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":field_trial_parser",
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":keyframe_interval_settings_experiment",
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":min_video_bitrate_experiment",
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":normalize_simulcast_size_experiment",
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":quality_scaler_settings",
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":quality_scaling_experiment",
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":rate_control_settings",
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":rtt_mult_experiment",
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":stable_target_rate_experiment",
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"..:gunit_helpers",
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"../:rtc_base_tests_utils",
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"../../api/units:data_rate",
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"../../api/video:video_frame",
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"../../api/video_codecs:video_codecs_api",
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"../../system_wrappers:field_trial",
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"../../test:field_trial",
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"../../test:test_main",
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"../../test:test_support",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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}
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