ref: c7072ae2f4f3478a2f62811979540a94b32ec431
dir: /test/realtime_test.cc/
/* * Copyright (c) 2016 The WebM 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. */ #include "test/codec_factory.h" #include "test/encode_test_driver.h" #include "test/util.h" #include "test/video_source.h" #include "third_party/googletest/src/include/gtest/gtest.h" namespace { const int kVideoSourceWidth = 320; const int kVideoSourceHeight = 240; const int kFramesToEncode = 2; class RealtimeTest : public ::libvpx_test::EncoderTest, public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> { protected: RealtimeTest() : EncoderTest(GET_PARAM(0)), frame_packets_(0) {} virtual ~RealtimeTest() {} virtual void SetUp() { InitializeConfig(); cfg_.g_lag_in_frames = 0; SetMode(::libvpx_test::kRealTime); } virtual void BeginPassHook(unsigned int /*pass*/) { // TODO(tomfinegan): We're changing the pass value here to make sure // we get frames when real time mode is combined with |g_pass| set to // VPX_RC_FIRST_PASS. This is necessary because EncoderTest::RunLoop() sets // the pass value based on the mode passed into EncoderTest::SetMode(), // which overrides the one specified in SetUp() above. cfg_.g_pass = VPX_RC_FIRST_PASS; } virtual void FramePktHook(const vpx_codec_cx_pkt_t * /*pkt*/) { frame_packets_++; } int frame_packets_; }; TEST_P(RealtimeTest, RealtimeFirstPassProducesFrames) { ::libvpx_test::RandomVideoSource video; video.SetSize(kVideoSourceWidth, kVideoSourceHeight); video.set_limit(kFramesToEncode); ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); EXPECT_EQ(kFramesToEncode, frame_packets_); } VP8_INSTANTIATE_TEST_CASE(RealtimeTest, ::testing::Values(::libvpx_test::kRealTime)); VP9_INSTANTIATE_TEST_CASE(RealtimeTest, ::testing::Values(::libvpx_test::kRealTime)); } // namespace