content/media/webrtc/LoadManagerFactory.cpp

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/content/media/webrtc/LoadManagerFactory.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,43 @@
     1.4 +/* -*- Mode: C++; tab-width: 50; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +#include "LoadManager.h"
    1.10 +#include "LoadManagerFactory.h"
    1.11 +#include "MainThreadUtils.h"
    1.12 +
    1.13 +#include "mozilla/Preferences.h"
    1.14 +
    1.15 +namespace mozilla {
    1.16 +
    1.17 +LoadManager* LoadManagerBuild(void)
    1.18 +{
    1.19 +  MOZ_ASSERT(NS_IsMainThread());
    1.20 +
    1.21 +#if defined(ANDROID) || defined(LINUX)
    1.22 +  int loadMeasurementInterval =
    1.23 +    mozilla::Preferences::GetInt("media.navigator.load_adapt.measure_interval", 1000);
    1.24 +  int averagingSeconds =
    1.25 +    mozilla::Preferences::GetInt("media.navigator.load_adapt.avg_seconds", 3);
    1.26 +  float highLoadThreshold =
    1.27 +    mozilla::Preferences::GetFloat("media.navigator.load_adapt.high_load", 0.90);
    1.28 +  float lowLoadThreshold =
    1.29 +    mozilla::Preferences::GetFloat("media.navigator.load_adapt.low_load", 0.40);
    1.30 +
    1.31 +  return new LoadManager(loadMeasurementInterval,
    1.32 +                         averagingSeconds,
    1.33 +                         highLoadThreshold,
    1.34 +                         lowLoadThreshold);
    1.35 +#else
    1.36 +  // LoadManager not implemented on this platform.
    1.37 +  return nullptr;
    1.38 +#endif
    1.39 +}
    1.40 +
    1.41 +void LoadManagerDestroy(mozilla::LoadManager* aLoadManager)
    1.42 +{
    1.43 +  delete aLoadManager;
    1.44 +}
    1.45 +
    1.46 +}; // namespace

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