1 /* 2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 #include "third_party/googletest/src/include/gtest/gtest.h" 11 #include "test/codec_factory.h" 12 #include "test/encode_test_driver.h" 13 #include "test/util.h" 14 #include "test/video_source.h" 15 16 namespace { 17 18 class ConfigTest 19 : public ::libvpx_test::EncoderTest, 20 public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> { 21 protected: ConfigTest()22 ConfigTest() 23 : EncoderTest(GET_PARAM(0)), frame_count_in_(0), frame_count_out_(0), 24 frame_count_max_(0) {} ~ConfigTest()25 virtual ~ConfigTest() {} 26 SetUp()27 virtual void SetUp() { 28 InitializeConfig(); 29 SetMode(GET_PARAM(1)); 30 } 31 BeginPassHook(unsigned int)32 virtual void BeginPassHook(unsigned int /*pass*/) { 33 frame_count_in_ = 0; 34 frame_count_out_ = 0; 35 } 36 PreEncodeFrameHook(libvpx_test::VideoSource *)37 virtual void PreEncodeFrameHook(libvpx_test::VideoSource * /*video*/) { 38 ++frame_count_in_; 39 abort_ |= (frame_count_in_ >= frame_count_max_); 40 } 41 FramePktHook(const vpx_codec_cx_pkt_t *)42 virtual void FramePktHook(const vpx_codec_cx_pkt_t * /*pkt*/) { 43 ++frame_count_out_; 44 } 45 46 unsigned int frame_count_in_; 47 unsigned int frame_count_out_; 48 unsigned int frame_count_max_; 49 }; 50 TEST_P(ConfigTest,LagIsDisabled)51TEST_P(ConfigTest, LagIsDisabled) { 52 frame_count_max_ = 2; 53 cfg_.g_lag_in_frames = 15; 54 55 libvpx_test::DummyVideoSource video; 56 ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); 57 58 EXPECT_EQ(frame_count_in_, frame_count_out_); 59 } 60 61 VP8_INSTANTIATE_TEST_CASE(ConfigTest, ONE_PASS_TEST_MODES); 62 } // namespace 63