generic-library/vpx
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Merge "Expand the lossless and datarate tests to cover 4:4:4."

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This commit is contained in:
Alex Converse 2014-01-22 12:42:49 -08:00 committed by Gerrit Code Review
commit a1d8918fd1
4 changed files with 59 additions and 3 deletions
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33
test/datarate_test.cc
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@ -7,11 +7,13 @@
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "./vpx_config.h"
#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"
#include "test/y4m_video_source.h"
namespace {
@ -286,6 +288,37 @@ TEST_P(DatarateTestVP9, BasicRateTargeting) {
}
}
#if CONFIG_NON420
// Check basic rate targeting,
TEST_P(DatarateTestVP9, BasicRateTargeting444) {
::libvpx_test::Y4mVideoSource video("rush_hour_444.y4m", 0, 140);
cfg_.g_profile = 1;
cfg_.g_timebase = video.timebase();
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_dropframe_thresh = 1;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
cfg_.rc_end_usage = VPX_CBR;
for (int i = 250; i < 900; i += 200) {
cfg_.rc_target_bitrate = i;
ResetModel();
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
ASSERT_GE(static_cast<double>(cfg_.rc_target_bitrate),
effective_datarate_ * 0.85)
<< " The datarate for the file exceeds the target by too much!";
ASSERT_LE(static_cast<double>(cfg_.rc_target_bitrate),
effective_datarate_ * 1.15)
<< " The datarate for the file missed the target!"
<< cfg_.rc_target_bitrate << " "<< effective_datarate_;
}
}
#endif
// Check that (1) the first dropped frame gets earlier and earlier
// as the drop frame threshold is increased, and (2) that the total number of
// frame drops does not decrease as we increase frame drop threshold.

1
test/test-data.sha1
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@ -1,5 +1,6 @@
d5dfb0151c9051f8c85999255645d7a23916d3c0 hantro_collage_w352h288.yuv
b87815bf86020c592ccc7a846ba2e28ec8043902 hantro_odd.yuv
b1f1c3ec79114b9a0651af24ce634afb44a9a419 rush_hour_444.y4m
5184c46ddca8b1fadd16742e8500115bc8f749da vp80-00-comprehensive-001.ivf
65bf1bbbced81b97bd030f376d1b7f61a224793f vp80-00-comprehensive-002.ivf
906b4c1e99eb734504c504b3f1ad8052137ce672 vp80-00-comprehensive-003.ivf

5
test/test.mk
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@ -24,8 +24,8 @@ LIBVPX_TEST_SRCS-yes += encode_test_driver.cc
LIBVPX_TEST_SRCS-yes += encode_test_driver.h
LIBVPX_TEST_SRCS-$(CONFIG_ENCODERS) += error_resilience_test.cc
LIBVPX_TEST_SRCS-$(CONFIG_ENCODERS) += i420_video_source.h
LIBVPX_TEST_SRCS-$(CONFIG_VP9_ENCODER) += y4m_video_source.h
LIBVPX_TEST_SRCS-$(CONFIG_VP9_ENCODER) += ../y4minput.h ../y4minput.c
LIBVPX_TEST_SRCS-$(CONFIG_ENCODERS) += y4m_video_source.h
LIBVPX_TEST_SRCS-$(CONFIG_ENCODERS) += ../y4minput.h ../y4minput.c
LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += keyframe_test.cc
LIBVPX_TEST_SRCS-$(CONFIG_VP9_ENCODER) += borders_test.cc
LIBVPX_TEST_SRCS-$(CONFIG_VP9_ENCODER) += resize_test.cc
@ -120,6 +120,7 @@ endif
##
LIBVPX_TEST_DATA-$(CONFIG_ENCODERS) += hantro_collage_w352h288.yuv
LIBVPX_TEST_DATA-$(CONFIG_ENCODERS) += hantro_odd.yuv
LIBVPX_TEST_DATA-$(CONFIG_VP9_ENCODER) += rush_hour_444.y4m
LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-001.ivf
LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-002.ivf

23
test/vp9_lossless_test.cc
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@ -7,12 +7,13 @@
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "./vpx_config.h"
#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"
#include "test/y4m_video_source.h"
namespace {
@ -71,5 +72,25 @@ TEST_P(LossLessTest, TestLossLessEncoding) {
const double psnr_lossless = GetMinPsnr();
EXPECT_GE(psnr_lossless, kMaxPsnr);
}
#if CONFIG_NON420
TEST_P(LossLessTest, TestLossLessEncoding444) {
libvpx_test::Y4mVideoSource video("rush_hour_444.y4m", 0, 10);
cfg_.g_profile = 1;
cfg_.g_timebase = video.timebase();
cfg_.rc_target_bitrate = 2000;
cfg_.g_lag_in_frames = 25;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 0;
init_flags_ = VPX_CODEC_USE_PSNR;
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
const double psnr_lossless = GetMinPsnr();
EXPECT_GE(psnr_lossless, kMaxPsnr);
}
#endif
VP9_INSTANTIATE_TEST_CASE(LossLessTest, ALL_TEST_MODES);
} // namespace