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author | Matt A. Tobin <email@mattatobin.com> | 2020-04-07 23:30:51 -0400 |
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committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2020-04-14 13:26:42 +0200 |
commit | 277f2116b6660e9bbe7f5d67524be57eceb49b8b (patch) | |
tree | 4595f7cc71418f71b9a97dfaeb03a30aa60f336a /third_party/aom/test/superframe_test.cc | |
parent | d270404436f6e84ffa3b92af537ac721bf10d66e (diff) | |
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Move aom source to a sub-directory under media/libaom
There is no damned reason to treat this differently than any other media lib given its license and there never was.
Diffstat (limited to 'third_party/aom/test/superframe_test.cc')
-rw-r--r-- | third_party/aom/test/superframe_test.cc | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/third_party/aom/test/superframe_test.cc b/third_party/aom/test/superframe_test.cc deleted file mode 100644 index 7be18f72a..000000000 --- a/third_party/aom/test/superframe_test.cc +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Copyright (c) 2016, 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 <climits> -#include <vector> -#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 { - -const int kTestMode = 0; -const int kTileCols = 1; -const int kTileRows = 2; - -typedef ::testing::tuple<libaom_test::TestMode, int, int> SuperframeTestParam; - -class SuperframeTest - : public ::libaom_test::CodecTestWithParam<SuperframeTestParam>, - public ::libaom_test::EncoderTest { - protected: - SuperframeTest() : EncoderTest(GET_PARAM(0)), last_sf_pts_(0) {} - virtual ~SuperframeTest() {} - - virtual void SetUp() { - InitializeConfig(); - const SuperframeTestParam input = GET_PARAM(1); - const libaom_test::TestMode mode = ::testing::get<kTestMode>(input); - SetMode(mode); - sf_count_ = 0; - sf_count_max_ = INT_MAX; - n_tile_cols_ = ::testing::get<kTileCols>(input); - n_tile_rows_ = ::testing::get<kTileRows>(input); - } - - virtual void PreEncodeFrameHook(libaom_test::VideoSource *video, - libaom_test::Encoder *encoder) { - if (video->frame() == 1) { - encoder->Control(AOME_SET_ENABLEAUTOALTREF, 1); - encoder->Control(AOME_SET_CPUUSED, 2); - encoder->Control(AV1E_SET_TILE_COLUMNS, n_tile_cols_); - encoder->Control(AV1E_SET_TILE_ROWS, n_tile_rows_); - } - } - - virtual const aom_codec_cx_pkt_t *MutateEncoderOutputHook( - const aom_codec_cx_pkt_t *pkt) { - if (pkt->kind != AOM_CODEC_CX_FRAME_PKT) return pkt; - - const uint8_t *buffer = reinterpret_cast<uint8_t *>(pkt->data.frame.buf); - const uint8_t marker = buffer[0]; - const int frames = (marker & 0x7) + 1; - const int mag = ((marker >> 3) & 3) + 1; - const unsigned int index_sz = 2 + mag * (frames - 1); - if ((marker & 0xe0) == 0xc0 && pkt->data.frame.sz >= index_sz && - buffer[index_sz - 1] == marker) { - // frame is a superframe. strip off the index. - modified_buf_.resize(pkt->data.frame.sz - index_sz); - memcpy(&modified_buf_[0], (uint8_t *)pkt->data.frame.buf + index_sz, - pkt->data.frame.sz - index_sz); - modified_pkt_ = *pkt; - modified_pkt_.data.frame.buf = &modified_buf_[0]; - modified_pkt_.data.frame.sz -= index_sz; - - sf_count_++; - last_sf_pts_ = pkt->data.frame.pts; - return &modified_pkt_; - } - - // Make sure we do a few frames after the last SF - abort_ |= - sf_count_ > sf_count_max_ && pkt->data.frame.pts - last_sf_pts_ >= 5; - return pkt; - } - - int sf_count_; - int sf_count_max_; - aom_codec_cx_pkt_t modified_pkt_; - std::vector<uint8_t> modified_buf_; - aom_codec_pts_t last_sf_pts_; - - private: - int n_tile_cols_; - int n_tile_rows_; -}; - -TEST_P(SuperframeTest, TestSuperframeIndexIsOptional) { - sf_count_max_ = 0; // early exit on successful test. - cfg_.g_lag_in_frames = 25; - cfg_.large_scale_tile = 1; - ::libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288, - 30, 1, 0, 40); - ASSERT_NO_FATAL_FAILURE(RunLoop(&video)); - // NOTE: The use of BWDREF_FRAME will enable the coding of more non-show - // frames besides ALTREF_FRAME. - EXPECT_GE(sf_count_, 1); -} - -} // namespace |