# Copyright (c) 2023 The WebRTC project authors. All Rights Reserved.
#
# Use of this source code is governed by a BSD-style license
# that can be found in the LICENSE file in the root of the source
# tree. An additional intellectual property rights grant can be found
# in the file PATENTS.  All contributing project authors may
# be found in the AUTHORS file in the root of the source tree.

import("../../webrtc.gni")

rtc_library("delay_variation_calculator") {
  visibility = [ "*" ]
  sources = [
    "delay_variation_calculator.cc",
    "delay_variation_calculator.h",
  ]
  deps = [
    "../../api/numerics",
    "../../api/test/metrics:metrics_logger",
    "../../api/units:data_size",
    "../../api/units:frequency",
    "../../api/units:time_delta",
    "../../api/units:timestamp",
    "../../api/video:video_frame_type",
    "../../rtc_base:logging",
    "../../rtc_base:rtc_numerics",
    "//third_party/abseil-cpp/absl/types:optional",
  ]
}

rtc_library("logging_delay_variation_calculator") {
  visibility = [ "*" ]
  sources = [
    "logging_delay_variation_calculator.cc",
    "logging_delay_variation_calculator.h",
  ]
  deps = [
    ":delay_variation_calculator",
    "../../api/test/metrics:global_metrics_logger_and_exporter",
    "../../api/units:data_size",
    "../../api/video:video_frame_type",
    "../../rtc_base:logging",
    "//third_party/abseil-cpp/absl/strings:string_view",
  ]
}

if (rtc_include_tests) {
  rtc_library("jitter_unittests") {
    testonly = true
    sources = [
      "delay_variation_calculator_unittest.cc",
      "logging_delay_variation_calculator_unittest.cc",
    ]
    deps = [
      ":delay_variation_calculator",
      ":logging_delay_variation_calculator",
      "../../api/numerics",
      "../../api/test/metrics:metrics_logger",
      "../../api/units:timestamp",
      "../../system_wrappers",
      "../../test:test_support",
    ]
  }
}