TestMediaCapabilities.cpp

Enable keyboard shortcuts

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "MediaCapabilities.h"

#include "MediaInfo.h"

#include "MockDecoderModule.h"

#include "PDMFactory.h"

#include "VPXDecoder.h"

#include "VideoUtils.h"

#include "gtest/gtest.h"

#include "mozilla/gtest/WaitFor.h"

using namespace mozilla;

using namespace mozilla::dom;

using namespace testing;

TEST(TestMediaCapabilities, SoftwareDRMHardwareDecode)

  RefPtr<MockDecoderModule> pdm = new MockDecoderModule();

  ON_CALL(*pdm, CreateVideoDecoder)

      .WillByDefault([](const CreateDecoderParams& aParams) {

        RefPtr<MediaDataDecoder> decoder = new HardwareCapableMockDecoder(

            aParams, HardwareAcceleration::Hardware);

        return decoder.forget();

});

  PDMFactory::AutoForcePDM autoForcePDM(pdm);

  RefPtr<TaskQueue> taskQueue =

      TaskQueue::Create(GetMediaThreadPool(MediaThreadType::SUPERVISOR),

                        "TestCheckVideoDecodingInfo");

  auto config = MakeUnique<VideoInfo>(1280, 720);

  config->mMimeType = "video/vp9"_ns;

  VPXDecoder::GetVPCCBox(config->mExtraData, VPXDecoder::VPXStreamInfo());

  auto promise = MediaCapabilities::CheckVideoDecodingInfo(

      taskQueue, nullptr, 30.0f, /* aShouldResistFingerprinting */ false,

      std::move(config));

  auto result = WaitFor(promise);

  ASSERT_TRUE(result.isOk());

  EXPECT_TRUE(result.unwrap().mPowerEfficient);

TEST(TestMediaCapabilities, SoftwareDRMSoftwareDecode)

  RefPtr<MockDecoderModule> pdm = new MockDecoderModule();

  ON_CALL(*pdm, CreateVideoDecoder)

      .WillByDefault([](const CreateDecoderParams& aParams) {

        RefPtr<MediaDataDecoder> decoder = new HardwareCapableMockDecoder(

            aParams, HardwareAcceleration::Software);

        return decoder.forget();

});

  PDMFactory::AutoForcePDM autoForcePDM(pdm);

  RefPtr<TaskQueue> taskQueue =

      TaskQueue::Create(GetMediaThreadPool(MediaThreadType::SUPERVISOR),

                        "TestCheckVideoDecodingInfo");

  auto config = MakeUnique<VideoInfo>(1280, 720);

  config->mMimeType = "video/vp9"_ns;

  VPXDecoder::GetVPCCBox(config->mExtraData, VPXDecoder::VPXStreamInfo());

  auto promise = MediaCapabilities::CheckVideoDecodingInfo(

      taskQueue, nullptr, 30.0f, /* aShouldResistFingerprinting */ false,

      std::move(config));

  auto result = WaitFor(promise);

  ASSERT_TRUE(result.isOk());

  EXPECT_FALSE(result.unwrap().mPowerEfficient);

TEST(TestMediaCapabilities, RFPSuppressesPowerEfficient)

  RefPtr<MockDecoderModule> pdm = new MockDecoderModule();

  ON_CALL(*pdm, CreateVideoDecoder)

      .WillByDefault([](const CreateDecoderParams& aParams) {

        RefPtr<MediaDataDecoder> decoder = new HardwareCapableMockDecoder(

            aParams, HardwareAcceleration::Hardware);

        return decoder.forget();

});

  PDMFactory::AutoForcePDM autoForcePDM(pdm);

  RefPtr<TaskQueue> taskQueue =

      TaskQueue::Create(GetMediaThreadPool(MediaThreadType::SUPERVISOR),

                        "TestCheckVideoDecodingInfo");

  auto config = MakeUnique<VideoInfo>(1280, 720);

  config->mMimeType = "video/vp9"_ns;

  VPXDecoder::GetVPCCBox(config->mExtraData, VPXDecoder::VPXStreamInfo());

  auto promise = MediaCapabilities::CheckVideoDecodingInfo(

      taskQueue, nullptr, 30.0f, /* aShouldResistFingerprinting */ true,

      std::move(config));

  auto result = WaitFor(promise);

  ASSERT_TRUE(result.isOk());

  EXPECT_FALSE(result.unwrap().mPowerEfficient);