/* * Copyright (c) 2012 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 <climits>#include <vector>#include "third_party/googletest/src/include/gtest/gtest.h"#include "test/codec_factory.h"#include "test/encode_test_driver.h"#include "test/i420_video_source.h"#include "test/util.h"namespace {class BordersTest : public ::libvpx_test::EncoderTest, public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> { protected: BordersTest() : EncoderTest(GET_PARAM(0)) {} virtual ~BordersTest() {} virtual void SetUp() { InitializeConfig(); SetMode(GET_PARAM(1)); } virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video, ::libvpx_test::Encoder *encoder) { if (video->frame() == 0) { encoder->Control(VP8E_SET_CPUUSED, 1); encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1); encoder->Control(VP8E_SET_ARNR_MAXFRAMES, 7); encoder->Control(VP8E_SET_ARNR_STRENGTH, 5); encoder->Control(VP8E_SET_ARNR_TYPE, 3); } } virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) { if (pkt->data.frame.flags & VPX_FRAME_IS_KEY) { } }};TEST_P(BordersTest, TestEncodeHighBitrate) { // Validate that this non multiple of 64 wide clip encodes and decodes // without a mismatch when passing in a very low max q. This pushes // the encoder to producing lots of big partitions which will likely // extend into the border and test the border condition. cfg_.g_lag_in_frames = 25; cfg_.rc_2pass_vbr_minsection_pct = 5; cfg_.rc_2pass_vbr_maxsection_pct = 2000; cfg_.rc_target_bitrate = 2000; cfg_.rc_max_quantizer = 10; ::libvpx_test::I420VideoSource video("hantro_odd.yuv", 208, 144, 30, 1, 0, 40); ASSERT_NO_FATAL_FAILURE(RunLoop(&video));}TEST_P(BordersTest, TestLowBitrate) { // Validate that this clip encodes and decodes without a mismatch // when passing in a very high min q. This pushes the encoder to producing // lots of small partitions which might will test the other condition. cfg_.g_lag_in_frames = 25; cfg_.rc_2pass_vbr_minsection_pct = 5; cfg_.rc_2pass_vbr_maxsection_pct = 2000; cfg_.rc_target_bitrate = 200; cfg_.rc_min_quantizer = 40; ::libvpx_test::I420VideoSource video("hantro_odd.yuv", 208, 144, 30, 1, 0, 40); ASSERT_NO_FATAL_FAILURE(RunLoop(&video));}VP9_INSTANTIATE_TEST_SUITE(BordersTest, ::testing::Values(::libvpx_test::kTwoPassGood));} // namespace
/*
* Copyright (c) 2012 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 <climits>
#include <vector>
#include "third_party/googletest/src/include/gtest/gtest.h"
#include "test/codec_factory.h"
#include "test/encode_test_driver.h"
#include "test/i420_video_source.h"
#include "test/util.h"
namespace {
class BordersTest
: public ::libvpx_test::EncoderTest,
public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
protected:
BordersTest() : EncoderTest(GET_PARAM(0)) {}
virtual ~BordersTest() {}
virtual void SetUp() {
InitializeConfig();
SetMode(GET_PARAM(1));
}
virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
::libvpx_test::Encoder *encoder) {
if (video->frame() == 0) {
encoder->Control(VP8E_SET_CPUUSED, 1);
encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1);
encoder->Control(VP8E_SET_ARNR_MAXFRAMES, 7);
encoder->Control(VP8E_SET_ARNR_STRENGTH, 5);
encoder->Control(VP8E_SET_ARNR_TYPE, 3);
}
}
virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
if (pkt->data.frame.flags & VPX_FRAME_IS_KEY) {
}
}
};
TEST_P(BordersTest, TestEncodeHighBitrate) {
// Validate that this non multiple of 64 wide clip encodes and decodes
// without a mismatch when passing in a very low max q. This pushes
// the encoder to producing lots of big partitions which will likely
// extend into the border and test the border condition.
cfg_.g_lag_in_frames = 25;
cfg_.rc_2pass_vbr_minsection_pct = 5;
cfg_.rc_2pass_vbr_maxsection_pct = 2000;
cfg_.rc_target_bitrate = 2000;
cfg_.rc_max_quantizer = 10;
::libvpx_test::I420VideoSource video("hantro_odd.yuv", 208, 144, 30, 1, 0,
40);
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
}
TEST_P(BordersTest, TestLowBitrate) {
// Validate that this clip encodes and decodes without a mismatch
// when passing in a very high min q. This pushes the encoder to producing
// lots of small partitions which might will test the other condition.
cfg_.g_lag_in_frames = 25;
cfg_.rc_2pass_vbr_minsection_pct = 5;
cfg_.rc_2pass_vbr_maxsection_pct = 2000;
cfg_.rc_target_bitrate = 200;
cfg_.rc_min_quantizer = 40;
::libvpx_test::I420VideoSource video("hantro_odd.yuv", 208, 144, 30, 1, 0,
40);
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
}
VP9_INSTANTIATE_TEST_SUITE(BordersTest,
::testing::Values(::libvpx_test::kTwoPassGood));
} // namespace