| /* |
| * Copyright (c) 2020, Alliance for Open Media. All rights reserved |
| * |
| * This source code is subject to the terms of the BSD 2 Clause License and |
| * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| * was not distributed with this source code in the LICENSE file, you can |
| * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| * Media Patent License 1.0 was not distributed with this source code in the |
| * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| */ |
| |
| #include "third_party/googletest/src/googletest/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 { |
| |
| // This class is used to test the presence of still picture feature. |
| class StillPicturePresenceTestLarge |
| : public ::libaom_test::CodecTestWith2Params<libaom_test::TestMode, int>, |
| public ::libaom_test::EncoderTest { |
| protected: |
| StillPicturePresenceTestLarge() |
| : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)), |
| enable_full_header_(GET_PARAM(2)) { |
| still_picture_coding_violated_ = false; |
| } |
| virtual ~StillPicturePresenceTestLarge() {} |
| |
| virtual void SetUp() { |
| InitializeConfig(); |
| SetMode(encoding_mode_); |
| const aom_rational timebase = { 1, 30 }; |
| cfg_.g_timebase = timebase; |
| cfg_.rc_end_usage = AOM_Q; |
| cfg_.g_threads = 1; |
| cfg_.full_still_picture_hdr = enable_full_header_; |
| cfg_.g_limit = 1; |
| } |
| |
| virtual bool DoDecode() const { return 1; } |
| |
| virtual void PreEncodeFrameHook(::libaom_test::VideoSource *video, |
| ::libaom_test::Encoder *encoder) { |
| if (video->frame() == 0) { |
| encoder->Control(AOME_SET_CPUUSED, 5); |
| encoder->Control(AV1E_SET_FORCE_VIDEO_MODE, 0); |
| } |
| } |
| |
| virtual bool HandleDecodeResult(const aom_codec_err_t res_dec, |
| libaom_test::Decoder *decoder) { |
| EXPECT_EQ(AOM_CODEC_OK, res_dec) << decoder->DecodeError(); |
| if (AOM_CODEC_OK == res_dec) { |
| aom_codec_ctx_t *ctx_dec = decoder->GetDecoder(); |
| AOM_CODEC_CONTROL_TYPECHECKED(ctx_dec, AOMD_GET_STILL_PICTURE, |
| &still_pic_info_); |
| if (still_pic_info_.is_still_picture != 1) { |
| still_picture_coding_violated_ = true; |
| } |
| if (still_pic_info_.is_reduced_still_picture_hdr == enable_full_header_) { |
| /* If full_still_picture_header is enabled in encoder config but |
| * bitstream contains reduced_still_picture_header set, then set |
| * still_picture_coding_violated_ to true. |
| * Similarly, if full_still_picture_header is disabled in encoder config |
| * but bitstream contains reduced_still_picture_header not set, then set |
| * still_picture_coding_violated_ to true. |
| */ |
| still_picture_coding_violated_ = true; |
| } |
| } |
| return AOM_CODEC_OK == res_dec; |
| } |
| |
| ::libaom_test::TestMode encoding_mode_; |
| bool still_picture_coding_violated_; |
| int enable_full_header_; |
| aom_still_picture_info still_pic_info_; |
| aom_rc_mode end_usage_check_; |
| }; |
| |
| TEST_P(StillPicturePresenceTestLarge, StillPictureEncodePresenceTest) { |
| libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288, |
| cfg_.g_timebase.den, cfg_.g_timebase.num, |
| 0, 1); |
| ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); |
| ASSERT_EQ(still_picture_coding_violated_, false); |
| } |
| |
| AV1_INSTANTIATE_TEST_SUITE(StillPicturePresenceTestLarge, |
| ::testing::Values(::libaom_test::kOnePassGood, |
| ::libaom_test::kTwoPassGood), |
| ::testing::Values(1, 0)); |
| } // namespace |