Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 209 insertions, 0 deletions

diff --git a/third_party/aom/test/block_test.cc b/third_party/aom/test/block_test.cc
new file mode 100644
index 0000000000..686180cf87
--- /dev/null
+++ b/third_party/aom/test/block_test.cc
@@ -0,0 +1,209 @@
+/*
+ * Copyright (c) 2018, 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 "aom/aom_codec.h"
+#include "av1/common/blockd.h"
+#include "third_party/googletest/src/googletest/include/gtest/gtest.h"
+#include "test/codec_factory.h"
+#include "test/encode_test_driver.h"
+#include "test/y4m_video_source.h"
+#include "test/util.h"
+
+// Verify the optimized implementation of get_partition_subsize() produces the
+// same results as the Partition_Subsize lookup table in the spec.
+TEST(BlockdTest, GetPartitionSubsize) {
+  // The Partition_Subsize table in the spec (Section 9.3. Conversion tables).
+  /* clang-format off */
+  static const BLOCK_SIZE kPartitionSubsize[10][BLOCK_SIZES_ALL] = {
+    {
+                                    BLOCK_4X4,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X8,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X128,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X4,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X8,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X128,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X4,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X8,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X8,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_128X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X128,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X128,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X4,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_32X8,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_64X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }, {
+                                    BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_4X16,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_8X32,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_16X64,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID,
+      BLOCK_INVALID, BLOCK_INVALID, BLOCK_INVALID
+    }
+  };
+  /* clang-format on */
+
+  for (int partition = 0; partition < 10; partition++) {
+    for (int bsize = BLOCK_4X4; bsize < BLOCK_SIZES_ALL; bsize++) {
+      EXPECT_EQ(kPartitionSubsize[partition][bsize],
+                get_partition_subsize(static_cast<BLOCK_SIZE>(bsize),
+                                      static_cast<PARTITION_TYPE>(partition)));
+    }
+  }
+}
+
+#if CONFIG_AV1_DECODER && CONFIG_AV1_ENCODER
+namespace {
+// This class is used to validate if sb_size configured is respected
+// in the bitstream
+class SuperBlockSizeTestLarge
+    : public ::libaom_test::CodecTestWith3Params<
+          libaom_test::TestMode, aom_superblock_size_t, aom_rc_mode>,
+      public ::libaom_test::EncoderTest {
+ protected:
+  SuperBlockSizeTestLarge()
+      : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)),
+        superblock_size_(GET_PARAM(2)), rc_end_usage_(GET_PARAM(3)) {
+    sb_size_violated_ = false;
+  }
+  ~SuperBlockSizeTestLarge() override = default;
+
+  void SetUp() override {
+    InitializeConfig(encoding_mode_);
+    const aom_rational timebase = { 1, 30 };
+    cfg_.g_timebase = timebase;
+    cfg_.rc_end_usage = rc_end_usage_;
+    cfg_.g_threads = 1;
+    cfg_.g_lag_in_frames = 35;
+    cfg_.rc_target_bitrate = 1000;
+  }
+
+  bool DoDecode() const override { return true; }
+
+  void PreEncodeFrameHook(::libaom_test::VideoSource *video,
+                          ::libaom_test::Encoder *encoder) override {
+    if (video->frame() == 0) {
+      encoder->Control(AOME_SET_CPUUSED, 5);
+      encoder->Control(AOME_SET_ENABLEAUTOALTREF, 1);
+      encoder->Control(AV1E_SET_SUPERBLOCK_SIZE, superblock_size_);
+    }
+  }
+
+  bool HandleDecodeResult(const aom_codec_err_t res_dec,
+                          libaom_test::Decoder *decoder) override {
+    EXPECT_EQ(AOM_CODEC_OK, res_dec) << decoder->DecodeError();
+    if (AOM_CODEC_OK == res_dec &&
+        superblock_size_ != AOM_SUPERBLOCK_SIZE_DYNAMIC) {
+      aom_codec_ctx_t *ctx_dec = decoder->GetDecoder();
+      aom_superblock_size_t sb_size;
+      AOM_CODEC_CONTROL_TYPECHECKED(ctx_dec, AOMD_GET_SB_SIZE, &sb_size);
+      if (superblock_size_ != sb_size) {
+        sb_size_violated_ = true;
+      }
+    }
+    return AOM_CODEC_OK == res_dec;
+  }
+
+  ::libaom_test::TestMode encoding_mode_;
+  aom_superblock_size_t superblock_size_;
+  bool sb_size_violated_;
+  aom_rc_mode rc_end_usage_;
+};
+
+TEST_P(SuperBlockSizeTestLarge, SuperBlockSizeTest) {
+  ::libaom_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 1);
+  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+  ASSERT_EQ(sb_size_violated_, false)
+      << "Failed for SB size " << superblock_size_;
+}
+
+const ::libaom_test::TestMode kTestModes[] = {
+#if CONFIG_REALTIME_ONLY
+  ::libaom_test::kRealTime
+#else
+  ::libaom_test::kRealTime, ::libaom_test::kOnePassGood,
+  ::libaom_test::kTwoPassGood
+#endif
+};
+
+AV1_INSTANTIATE_TEST_SUITE(SuperBlockSizeTestLarge,
+                           ::testing::ValuesIn(kTestModes),
+                           ::testing::Values(AOM_SUPERBLOCK_SIZE_64X64,
+                                             AOM_SUPERBLOCK_SIZE_128X128),
+                           ::testing::Values(AOM_Q, AOM_VBR, AOM_CBR, AOM_CQ));
+}  // namespace
+#endif