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Diffstat (limited to 'media/libvpx/libvpx/test/convolve_test.cc')
| -rw-r--r-- | media/libvpx/libvpx/test/convolve_test.cc | 1518 |
1 files changed, 1518 insertions, 0 deletions
diff --git a/media/libvpx/libvpx/test/convolve_test.cc b/media/libvpx/libvpx/test/convolve_test.cc new file mode 100644 index 0000000000..ffd5c41c63 --- /dev/null +++ b/media/libvpx/libvpx/test/convolve_test.cc @@ -0,0 +1,1518 @@ +/* + * Copyright (c) 2010 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 <string.h> +#include <tuple> + +#include "third_party/googletest/src/include/gtest/gtest.h" + +#include "./vp9_rtcd.h" +#include "./vpx_config.h" +#include "./vpx_dsp_rtcd.h" +#include "test/acm_random.h" +#include "test/clear_system_state.h" +#include "test/register_state_check.h" +#include "test/util.h" +#include "vp9/common/vp9_common.h" +#include "vp9/common/vp9_filter.h" +#include "vpx_dsp/vpx_dsp_common.h" +#include "vpx_dsp/vpx_filter.h" +#include "vpx_mem/vpx_mem.h" +#include "vpx_ports/mem.h" +#include "vpx_ports/vpx_timer.h" + +namespace { + +static const unsigned int kMaxDimension = 64; + +typedef void (*ConvolveFunc)(const uint8_t *src, ptrdiff_t src_stride, + uint8_t *dst, ptrdiff_t dst_stride, + const InterpKernel *filter, int x0_q4, + int x_step_q4, int y0_q4, int y_step_q4, int w, + int h); + +typedef void (*WrapperFilterBlock2d8Func)( + const uint8_t *src_ptr, const unsigned int src_stride, + const int16_t *hfilter, const int16_t *vfilter, uint8_t *dst_ptr, + unsigned int dst_stride, unsigned int output_width, + unsigned int output_height, int use_highbd); + +struct ConvolveFunctions { + ConvolveFunctions(ConvolveFunc copy, ConvolveFunc avg, ConvolveFunc h8, + ConvolveFunc h8_avg, ConvolveFunc v8, ConvolveFunc v8_avg, + ConvolveFunc hv8, ConvolveFunc hv8_avg, ConvolveFunc sh8, + ConvolveFunc sh8_avg, ConvolveFunc sv8, + ConvolveFunc sv8_avg, ConvolveFunc shv8, + ConvolveFunc shv8_avg, int bd) + : use_highbd_(bd) { + copy_[0] = copy; + copy_[1] = avg; + h8_[0] = h8; + h8_[1] = h8_avg; + v8_[0] = v8; + v8_[1] = v8_avg; + hv8_[0] = hv8; + hv8_[1] = hv8_avg; + sh8_[0] = sh8; + sh8_[1] = sh8_avg; + sv8_[0] = sv8; + sv8_[1] = sv8_avg; + shv8_[0] = shv8; + shv8_[1] = shv8_avg; + } + + ConvolveFunc copy_[2]; + ConvolveFunc h8_[2]; + ConvolveFunc v8_[2]; + ConvolveFunc hv8_[2]; + ConvolveFunc sh8_[2]; // scaled horiz + ConvolveFunc sv8_[2]; // scaled vert + ConvolveFunc shv8_[2]; // scaled horiz/vert + int use_highbd_; // 0 if high bitdepth not used, else the actual bit depth. +}; + +typedef std::tuple<int, int, const ConvolveFunctions *> ConvolveParam; + +#define ALL_SIZES(convolve_fn) \ + make_tuple(4, 4, &convolve_fn), make_tuple(8, 4, &convolve_fn), \ + make_tuple(4, 8, &convolve_fn), make_tuple(8, 8, &convolve_fn), \ + make_tuple(16, 8, &convolve_fn), make_tuple(8, 16, &convolve_fn), \ + make_tuple(16, 16, &convolve_fn), make_tuple(32, 16, &convolve_fn), \ + make_tuple(16, 32, &convolve_fn), make_tuple(32, 32, &convolve_fn), \ + make_tuple(64, 32, &convolve_fn), make_tuple(32, 64, &convolve_fn), \ + make_tuple(64, 64, &convolve_fn) + +// Reference 8-tap subpixel filter, slightly modified to fit into this test. +#define VP9_FILTER_WEIGHT 128 +#define VP9_FILTER_SHIFT 7 +uint8_t clip_pixel(int x) { return x < 0 ? 0 : x > 255 ? 255 : x; } + +void filter_block2d_8_c(const uint8_t *src_ptr, const unsigned int src_stride, + const int16_t *hfilter, const int16_t *vfilter, + uint8_t *dst_ptr, unsigned int dst_stride, + unsigned int output_width, unsigned int output_height) { + // Between passes, we use an intermediate buffer whose height is extended to + // have enough horizontally filtered values as input for the vertical pass. + // This buffer is allocated to be big enough for the largest block type we + // support. + const int kInterp_Extend = 4; + const unsigned int intermediate_height = + (kInterp_Extend - 1) + output_height + kInterp_Extend; + unsigned int i, j; + + // Size of intermediate_buffer is max_intermediate_height * filter_max_width, + // where max_intermediate_height = (kInterp_Extend - 1) + filter_max_height + // + kInterp_Extend + // = 3 + 16 + 4 + // = 23 + // and filter_max_width = 16 + // + uint8_t intermediate_buffer[71 * kMaxDimension]; + vp9_zero(intermediate_buffer); + const int intermediate_next_stride = + 1 - static_cast<int>(intermediate_height * output_width); + + // Horizontal pass (src -> transposed intermediate). + uint8_t *output_ptr = intermediate_buffer; + const int src_next_row_stride = src_stride - output_width; + src_ptr -= (kInterp_Extend - 1) * src_stride + (kInterp_Extend - 1); + for (i = 0; i < intermediate_height; ++i) { + for (j = 0; j < output_width; ++j) { + // Apply filter... + const int temp = (src_ptr[0] * hfilter[0]) + (src_ptr[1] * hfilter[1]) + + (src_ptr[2] * hfilter[2]) + (src_ptr[3] * hfilter[3]) + + (src_ptr[4] * hfilter[4]) + (src_ptr[5] * hfilter[5]) + + (src_ptr[6] * hfilter[6]) + (src_ptr[7] * hfilter[7]) + + (VP9_FILTER_WEIGHT >> 1); // Rounding + + // Normalize back to 0-255... + *output_ptr = clip_pixel(temp >> VP9_FILTER_SHIFT); + ++src_ptr; + output_ptr += intermediate_height; + } + src_ptr += src_next_row_stride; + output_ptr += intermediate_next_stride; + } + + // Vertical pass (transposed intermediate -> dst). + src_ptr = intermediate_buffer; + const int dst_next_row_stride = dst_stride - output_width; + for (i = 0; i < output_height; ++i) { + for (j = 0; j < output_width; ++j) { + // Apply filter... + const int temp = (src_ptr[0] * vfilter[0]) + (src_ptr[1] * vfilter[1]) + + (src_ptr[2] * vfilter[2]) + (src_ptr[3] * vfilter[3]) + + (src_ptr[4] * vfilter[4]) + (src_ptr[5] * vfilter[5]) + + (src_ptr[6] * vfilter[6]) + (src_ptr[7] * vfilter[7]) + + (VP9_FILTER_WEIGHT >> 1); // Rounding + + // Normalize back to 0-255... + *dst_ptr++ = clip_pixel(temp >> VP9_FILTER_SHIFT); + src_ptr += intermediate_height; + } + src_ptr += intermediate_next_stride; + dst_ptr += dst_next_row_stride; + } +} + +void block2d_average_c(uint8_t *src, unsigned int src_stride, + uint8_t *output_ptr, unsigned int output_stride, + unsigned int output_width, unsigned int output_height) { + unsigned int i, j; + for (i = 0; i < output_height; ++i) { + for (j = 0; j < output_width; ++j) { + output_ptr[j] = (output_ptr[j] + src[i * src_stride + j] + 1) >> 1; + } + output_ptr += output_stride; + } +} + +void filter_average_block2d_8_c(const uint8_t *src_ptr, + const unsigned int src_stride, + const int16_t *hfilter, const int16_t *vfilter, + uint8_t *dst_ptr, unsigned int dst_stride, + unsigned int output_width, + unsigned int output_height) { + uint8_t tmp[kMaxDimension * kMaxDimension]; + + assert(output_width <= kMaxDimension); + assert(output_height <= kMaxDimension); + filter_block2d_8_c(src_ptr, src_stride, hfilter, vfilter, tmp, 64, + output_width, output_height); + block2d_average_c(tmp, 64, dst_ptr, dst_stride, output_width, output_height); +} + +#if CONFIG_VP9_HIGHBITDEPTH +void highbd_filter_block2d_8_c(const uint16_t *src_ptr, + const unsigned int src_stride, + const int16_t *hfilter, const int16_t *vfilter, + uint16_t *dst_ptr, unsigned int dst_stride, + unsigned int output_width, + unsigned int output_height, int bd) { + // Between passes, we use an intermediate buffer whose height is extended to + // have enough horizontally filtered values as input for the vertical pass. + // This buffer is allocated to be big enough for the largest block type we + // support. + const int kInterp_Extend = 4; + const unsigned int intermediate_height = + (kInterp_Extend - 1) + output_height + kInterp_Extend; + + /* Size of intermediate_buffer is max_intermediate_height * filter_max_width, + * where max_intermediate_height = (kInterp_Extend - 1) + filter_max_height + * + kInterp_Extend + * = 3 + 16 + 4 + * = 23 + * and filter_max_width = 16 + */ + uint16_t intermediate_buffer[71 * kMaxDimension]; + const int intermediate_next_stride = + 1 - static_cast<int>(intermediate_height * output_width); + + vp9_zero(intermediate_buffer); + + // Horizontal pass (src -> transposed intermediate). + { + uint16_t *output_ptr = intermediate_buffer; + const int src_next_row_stride = src_stride - output_width; + unsigned int i, j; + src_ptr -= (kInterp_Extend - 1) * src_stride + (kInterp_Extend - 1); + for (i = 0; i < intermediate_height; ++i) { + for (j = 0; j < output_width; ++j) { + // Apply filter... + const int temp = (src_ptr[0] * hfilter[0]) + (src_ptr[1] * hfilter[1]) + + (src_ptr[2] * hfilter[2]) + (src_ptr[3] * hfilter[3]) + + (src_ptr[4] * hfilter[4]) + (src_ptr[5] * hfilter[5]) + + (src_ptr[6] * hfilter[6]) + (src_ptr[7] * hfilter[7]) + + (VP9_FILTER_WEIGHT >> 1); // Rounding + + // Normalize back to 0-255... + *output_ptr = clip_pixel_highbd(temp >> VP9_FILTER_SHIFT, bd); + ++src_ptr; + output_ptr += intermediate_height; + } + src_ptr += src_next_row_stride; + output_ptr += intermediate_next_stride; + } + } + + // Vertical pass (transposed intermediate -> dst). + { + src_ptr = intermediate_buffer; + const int dst_next_row_stride = dst_stride - output_width; + unsigned int i, j; + for (i = 0; i < output_height; ++i) { + for (j = 0; j < output_width; ++j) { + // Apply filter... + const int temp = (src_ptr[0] * vfilter[0]) + (src_ptr[1] * vfilter[1]) + + (src_ptr[2] * vfilter[2]) + (src_ptr[3] * vfilter[3]) + + (src_ptr[4] * vfilter[4]) + (src_ptr[5] * vfilter[5]) + + (src_ptr[6] * vfilter[6]) + (src_ptr[7] * vfilter[7]) + + (VP9_FILTER_WEIGHT >> 1); // Rounding + + // Normalize back to 0-255... + *dst_ptr++ = clip_pixel_highbd(temp >> VP9_FILTER_SHIFT, bd); + src_ptr += intermediate_height; + } + src_ptr += intermediate_next_stride; + dst_ptr += dst_next_row_stride; + } + } +} + +void highbd_block2d_average_c(uint16_t *src, unsigned int src_stride, + uint16_t *output_ptr, unsigned int output_stride, + unsigned int output_width, + unsigned int output_height) { + unsigned int i, j; + for (i = 0; i < output_height; ++i) { + for (j = 0; j < output_width; ++j) { + output_ptr[j] = (output_ptr[j] + src[i * src_stride + j] + 1) >> 1; + } + output_ptr += output_stride; + } +} + +void highbd_filter_average_block2d_8_c( + const uint16_t *src_ptr, const unsigned int src_stride, + const int16_t *hfilter, const int16_t *vfilter, uint16_t *dst_ptr, + unsigned int dst_stride, unsigned int output_width, + unsigned int output_height, int bd) { + uint16_t tmp[kMaxDimension * kMaxDimension]; + + assert(output_width <= kMaxDimension); + assert(output_height <= kMaxDimension); + highbd_filter_block2d_8_c(src_ptr, src_stride, hfilter, vfilter, tmp, 64, + output_width, output_height, bd); + highbd_block2d_average_c(tmp, 64, dst_ptr, dst_stride, output_width, + output_height); +} +#endif // CONFIG_VP9_HIGHBITDEPTH + +void wrapper_filter_average_block2d_8_c( + const uint8_t *src_ptr, const unsigned int src_stride, + const int16_t *hfilter, const int16_t *vfilter, uint8_t *dst_ptr, + unsigned int dst_stride, unsigned int output_width, + unsigned int output_height, int use_highbd) { +#if CONFIG_VP9_HIGHBITDEPTH + if (use_highbd == 0) { + filter_average_block2d_8_c(src_ptr, src_stride, hfilter, vfilter, dst_ptr, + dst_stride, output_width, output_height); + } else { + highbd_filter_average_block2d_8_c(CAST_TO_SHORTPTR(src_ptr), src_stride, + hfilter, vfilter, + CAST_TO_SHORTPTR(dst_ptr), dst_stride, + output_width, output_height, use_highbd); + } +#else + ASSERT_EQ(0, use_highbd); + filter_average_block2d_8_c(src_ptr, src_stride, hfilter, vfilter, dst_ptr, + dst_stride, output_width, output_height); +#endif +} + +void wrapper_filter_block2d_8_c(const uint8_t *src_ptr, + const unsigned int src_stride, + const int16_t *hfilter, const int16_t *vfilter, + uint8_t *dst_ptr, unsigned int dst_stride, + unsigned int output_width, + unsigned int output_height, int use_highbd) { +#if CONFIG_VP9_HIGHBITDEPTH + if (use_highbd == 0) { + filter_block2d_8_c(src_ptr, src_stride, hfilter, vfilter, dst_ptr, + dst_stride, output_width, output_height); + } else { + highbd_filter_block2d_8_c(CAST_TO_SHORTPTR(src_ptr), src_stride, hfilter, + vfilter, CAST_TO_SHORTPTR(dst_ptr), dst_stride, + output_width, output_height, use_highbd); + } +#else + ASSERT_EQ(0, use_highbd); + filter_block2d_8_c(src_ptr, src_stride, hfilter, vfilter, dst_ptr, dst_stride, + output_width, output_height); +#endif +} + +class ConvolveTest : public ::testing::TestWithParam<ConvolveParam> { + public: + static void SetUpTestSuite() { + // Force input_ to be unaligned, output to be 16 byte aligned. + input_ = reinterpret_cast<uint8_t *>( + vpx_memalign(kDataAlignment, kInputBufferSize + 1)) + + 1; + output_ = reinterpret_cast<uint8_t *>( + vpx_memalign(kDataAlignment, kOutputBufferSize)); + output_ref_ = reinterpret_cast<uint8_t *>( + vpx_memalign(kDataAlignment, kOutputBufferSize)); +#if CONFIG_VP9_HIGHBITDEPTH + input16_ = reinterpret_cast<uint16_t *>(vpx_memalign( + kDataAlignment, (kInputBufferSize + 1) * sizeof(uint16_t))) + + 1; + output16_ = reinterpret_cast<uint16_t *>( + vpx_memalign(kDataAlignment, (kOutputBufferSize) * sizeof(uint16_t))); + output16_ref_ = reinterpret_cast<uint16_t *>( + vpx_memalign(kDataAlignment, (kOutputBufferSize) * sizeof(uint16_t))); +#endif + } + + void TearDown() override { libvpx_test::ClearSystemState(); } + + static void TearDownTestSuite() { + vpx_free(input_ - 1); + input_ = nullptr; + vpx_free(output_); + output_ = nullptr; + vpx_free(output_ref_); + output_ref_ = nullptr; +#if CONFIG_VP9_HIGHBITDEPTH + vpx_free(input16_ - 1); + input16_ = nullptr; + vpx_free(output16_); + output16_ = nullptr; + vpx_free(output16_ref_); + output16_ref_ = nullptr; +#endif + } + + protected: + static const int kDataAlignment = 16; + static const int kOuterBlockSize = 256; + static const int kInputStride = kOuterBlockSize; + static const int kOutputStride = kOuterBlockSize; + static const int kInputBufferSize = kOuterBlockSize * kOuterBlockSize; + static const int kOutputBufferSize = kOuterBlockSize * kOuterBlockSize; + + int Width() const { return GET_PARAM(0); } + int Height() const { return GET_PARAM(1); } + int BorderLeft() const { + const int center = (kOuterBlockSize - Width()) / 2; + return (center + (kDataAlignment - 1)) & ~(kDataAlignment - 1); + } + int BorderTop() const { return (kOuterBlockSize - Height()) / 2; } + + bool IsIndexInBorder(int i) { + return (i < BorderTop() * kOuterBlockSize || + i >= (BorderTop() + Height()) * kOuterBlockSize || + i % kOuterBlockSize < BorderLeft() || + i % kOuterBlockSize >= (BorderLeft() + Width())); + } + + void SetUp() override { + UUT_ = GET_PARAM(2); +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ != 0) { + mask_ = (1 << UUT_->use_highbd_) - 1; + } else { + mask_ = 255; + } +#endif + /* Set up guard blocks for an inner block centered in the outer block */ + for (int i = 0; i < kOutputBufferSize; ++i) { + if (IsIndexInBorder(i)) { + output_[i] = 255; +#if CONFIG_VP9_HIGHBITDEPTH + output16_[i] = mask_; +#endif + } else { + output_[i] = 0; +#if CONFIG_VP9_HIGHBITDEPTH + output16_[i] = 0; +#endif + } + } + + ::libvpx_test::ACMRandom prng; + for (int i = 0; i < kInputBufferSize; ++i) { + if (i & 1) { + input_[i] = 255; +#if CONFIG_VP9_HIGHBITDEPTH + input16_[i] = mask_; +#endif + } else { + input_[i] = prng.Rand8Extremes(); +#if CONFIG_VP9_HIGHBITDEPTH + input16_[i] = prng.Rand16() & mask_; +#endif + } + } + } + + void SetConstantInput(int value) { + memset(input_, value, kInputBufferSize); +#if CONFIG_VP9_HIGHBITDEPTH + vpx_memset16(input16_, value, kInputBufferSize); +#endif + } + + void CopyOutputToRef() { + memcpy(output_ref_, output_, kOutputBufferSize); +#if CONFIG_VP9_HIGHBITDEPTH + memcpy(output16_ref_, output16_, + kOutputBufferSize * sizeof(output16_ref_[0])); +#endif + } + + void CheckGuardBlocks() { + for (int i = 0; i < kOutputBufferSize; ++i) { + if (IsIndexInBorder(i)) { + EXPECT_EQ(255, output_[i]); + } + } + } + + uint8_t *input() const { + const int offset = BorderTop() * kOuterBlockSize + BorderLeft(); +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ == 0) { + return input_ + offset; + } else { + return CAST_TO_BYTEPTR(input16_ + offset); + } +#else + return input_ + offset; +#endif + } + + uint8_t *output() const { + const int offset = BorderTop() * kOuterBlockSize + BorderLeft(); +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ == 0) { + return output_ + offset; + } else { + return CAST_TO_BYTEPTR(output16_ + offset); + } +#else + return output_ + offset; +#endif + } + + uint8_t *output_ref() const { + const int offset = BorderTop() * kOuterBlockSize + BorderLeft(); +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ == 0) { + return output_ref_ + offset; + } else { + return CAST_TO_BYTEPTR(output16_ref_ + offset); + } +#else + return output_ref_ + offset; +#endif + } + + uint16_t lookup(uint8_t *list, int index) const { +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ == 0) { + return list[index]; + } else { + return CAST_TO_SHORTPTR(list)[index]; + } +#else + return list[index]; +#endif + } + + void assign_val(uint8_t *list, int index, uint16_t val) const { +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ == 0) { + list[index] = (uint8_t)val; + } else { + CAST_TO_SHORTPTR(list)[index] = val; + } +#else + list[index] = (uint8_t)val; +#endif + } + + const ConvolveFunctions *UUT_; + static uint8_t *input_; + static uint8_t *output_; + static uint8_t *output_ref_; +#if CONFIG_VP9_HIGHBITDEPTH + static uint16_t *input16_; + static uint16_t *output16_; + static uint16_t *output16_ref_; + int mask_; +#endif +}; + +uint8_t *ConvolveTest::input_ = nullptr; +uint8_t *ConvolveTest::output_ = nullptr; +uint8_t *ConvolveTest::output_ref_ = nullptr; +#if CONFIG_VP9_HIGHBITDEPTH +uint16_t *ConvolveTest::input16_ = nullptr; +uint16_t *ConvolveTest::output16_ = nullptr; +uint16_t *ConvolveTest::output16_ref_ = nullptr; +#endif + +TEST_P(ConvolveTest, GuardBlocks) { CheckGuardBlocks(); } + +TEST_P(ConvolveTest, DISABLED_Copy_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->copy_[0](in, kInputStride, out, kOutputStride, nullptr, 0, 0, 0, 0, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve_copy_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_Avg_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->copy_[1](in, kInputStride, out, kOutputStride, nullptr, 0, 0, 0, 0, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve_avg_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_Scale_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const eighttap = vp9_filter_kernels[EIGHTTAP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->shv8_[0](in, kInputStride, out, kOutputStride, eighttap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve_scale_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_8Tap_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const eighttap = vp9_filter_kernels[EIGHTTAP_SHARP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->hv8_[0](in, kInputStride, out, kOutputStride, eighttap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve8_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_8Tap_Horiz_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const eighttap = vp9_filter_kernels[EIGHTTAP_SHARP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->h8_[0](in, kInputStride, out, kOutputStride, eighttap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve8_horiz_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_8Tap_Vert_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const eighttap = vp9_filter_kernels[EIGHTTAP_SHARP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->v8_[0](in, kInputStride, out, kOutputStride, eighttap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve8_vert_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_4Tap_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const fourtap = vp9_filter_kernels[FOURTAP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->hv8_[0](in, kInputStride, out, kOutputStride, fourtap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve4_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_4Tap_Horiz_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const fourtap = vp9_filter_kernels[FOURTAP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->h8_[0](in, kInputStride, out, kOutputStride, fourtap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve4_horiz_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, DISABLED_4Tap_Vert_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const fourtap = vp9_filter_kernels[FOURTAP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->v8_[0](in, kInputStride, out, kOutputStride, fourtap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve4_vert_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} +TEST_P(ConvolveTest, DISABLED_8Tap_Avg_Speed) { + const uint8_t *const in = input(); + uint8_t *const out = output(); + const InterpKernel *const eighttap = vp9_filter_kernels[EIGHTTAP_SHARP]; + const int kNumTests = 5000000; + const int width = Width(); + const int height = Height(); + vpx_usec_timer timer; + + SetConstantInput(127); + + vpx_usec_timer_start(&timer); + for (int n = 0; n < kNumTests; ++n) { + UUT_->hv8_[1](in, kInputStride, out, kOutputStride, eighttap, 8, 16, 8, 16, + width, height); + } + vpx_usec_timer_mark(&timer); + + const int elapsed_time = static_cast<int>(vpx_usec_timer_elapsed(&timer)); + printf("convolve8_avg_%dx%d_%d: %d us\n", width, height, + UUT_->use_highbd_ ? UUT_->use_highbd_ : 8, elapsed_time); +} + +TEST_P(ConvolveTest, Copy) { + uint8_t *const in = input(); + uint8_t *const out = output(); + + ASM_REGISTER_STATE_CHECK(UUT_->copy_[0](in, kInputStride, out, kOutputStride, + nullptr, 0, 0, 0, 0, Width(), + Height())); + + CheckGuardBlocks(); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) + ASSERT_EQ(lookup(out, y * kOutputStride + x), + lookup(in, y * kInputStride + x)) + << "(" << x << "," << y << ")"; + } +} + +TEST_P(ConvolveTest, Avg) { + uint8_t *const in = input(); + uint8_t *const out = output(); + uint8_t *const out_ref = output_ref(); + CopyOutputToRef(); + + ASM_REGISTER_STATE_CHECK(UUT_->copy_[1](in, kInputStride, out, kOutputStride, + nullptr, 0, 0, 0, 0, Width(), + Height())); + + CheckGuardBlocks(); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) + ASSERT_EQ(lookup(out, y * kOutputStride + x), + ROUND_POWER_OF_TWO(lookup(in, y * kInputStride + x) + + lookup(out_ref, y * kOutputStride + x), + 1)) + << "(" << x << "," << y << ")"; + } +} + +TEST_P(ConvolveTest, CopyHoriz) { + uint8_t *const in = input(); + uint8_t *const out = output(); + + ASM_REGISTER_STATE_CHECK(UUT_->sh8_[0](in, kInputStride, out, kOutputStride, + vp9_filter_kernels[0], 0, 16, 0, 16, + Width(), Height())); + + CheckGuardBlocks(); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) + ASSERT_EQ(lookup(out, y * kOutputStride + x), + lookup(in, y * kInputStride + x)) + << "(" << x << "," << y << ")"; + } +} + +TEST_P(ConvolveTest, CopyVert) { + uint8_t *const in = input(); + uint8_t *const out = output(); + + ASM_REGISTER_STATE_CHECK(UUT_->sv8_[0](in, kInputStride, out, kOutputStride, + vp9_filter_kernels[0], 0, 16, 0, 16, + Width(), Height())); + + CheckGuardBlocks(); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) + ASSERT_EQ(lookup(out, y * kOutputStride + x), + lookup(in, y * kInputStride + x)) + << "(" << x << "," << y << ")"; + } +} + +TEST_P(ConvolveTest, Copy2D) { + uint8_t *const in = input(); + uint8_t *const out = output(); + + ASM_REGISTER_STATE_CHECK(UUT_->shv8_[0](in, kInputStride, out, kOutputStride, + vp9_filter_kernels[0], 0, 16, 0, 16, + Width(), Height())); + + CheckGuardBlocks(); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) + ASSERT_EQ(lookup(out, y * kOutputStride + x), + lookup(in, y * kInputStride + x)) + << "(" << x << "," << y << ")"; + } +} + +const int kNumFilterBanks = 5; +const int kNumFilters = 16; + +TEST(ConvolveTest, FiltersWontSaturateWhenAddedPairwise) { + for (int filter_bank = 0; filter_bank < kNumFilterBanks; ++filter_bank) { + const InterpKernel *filters = + vp9_filter_kernels[static_cast<INTERP_FILTER>(filter_bank)]; + for (int i = 0; i < kNumFilters; i++) { + const int p0 = filters[i][0] + filters[i][1]; + const int p1 = filters[i][2] + filters[i][3]; + const int p2 = filters[i][4] + filters[i][5]; + const int p3 = filters[i][6] + filters[i][7]; + EXPECT_LE(p0, 128); + EXPECT_LE(p1, 128); + EXPECT_LE(p2, 128); + EXPECT_LE(p3, 128); + EXPECT_LE(p0 + p3, 128); + EXPECT_LE(p0 + p3 + p1, 128); + EXPECT_LE(p0 + p3 + p1 + p2, 128); + EXPECT_EQ(p0 + p1 + p2 + p3, 128); + } + } +} + +const WrapperFilterBlock2d8Func wrapper_filter_block2d_8[2] = { + wrapper_filter_block2d_8_c, wrapper_filter_average_block2d_8_c +}; + +TEST_P(ConvolveTest, MatchesReferenceSubpixelFilter) { + for (int i = 0; i < 2; ++i) { + uint8_t *const in = input(); + uint8_t *const out = output(); +#if CONFIG_VP9_HIGHBITDEPTH + uint8_t ref8[kOutputStride * kMaxDimension]; + uint16_t ref16[kOutputStride * kMaxDimension]; + uint8_t *ref; + if (UUT_->use_highbd_ == 0) { + ref = ref8; + } else { + ref = CAST_TO_BYTEPTR(ref16); + } +#else + uint8_t ref[kOutputStride * kMaxDimension]; +#endif + + // Populate ref and out with some random data + ::libvpx_test::ACMRandom prng; + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) { + uint16_t r; +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ == 0 || UUT_->use_highbd_ == 8) { + r = prng.Rand8Extremes(); + } else { + r = prng.Rand16() & mask_; + } +#else + r = prng.Rand8Extremes(); +#endif + + assign_val(out, y * kOutputStride + x, r); + assign_val(ref, y * kOutputStride + x, r); + } + } + + for (int filter_bank = 0; filter_bank < kNumFilterBanks; ++filter_bank) { + const InterpKernel *filters = + vp9_filter_kernels[static_cast<INTERP_FILTER>(filter_bank)]; + + for (int filter_x = 0; filter_x < kNumFilters; ++filter_x) { + for (int filter_y = 0; filter_y < kNumFilters; ++filter_y) { + wrapper_filter_block2d_8[i](in, kInputStride, filters[filter_x], + filters[filter_y], ref, kOutputStride, + Width(), Height(), UUT_->use_highbd_); + + if (filter_x && filter_y) + ASM_REGISTER_STATE_CHECK( + UUT_->hv8_[i](in, kInputStride, out, kOutputStride, filters, + filter_x, 16, filter_y, 16, Width(), Height())); + else if (filter_y) + ASM_REGISTER_STATE_CHECK( + UUT_->v8_[i](in, kInputStride, out, kOutputStride, filters, 0, + 16, filter_y, 16, Width(), Height())); + else if (filter_x) + ASM_REGISTER_STATE_CHECK( + UUT_->h8_[i](in, kInputStride, out, kOutputStride, filters, + filter_x, 16, 0, 16, Width(), Height())); + else + ASM_REGISTER_STATE_CHECK( + UUT_->copy_[i](in, kInputStride, out, kOutputStride, nullptr, 0, + 0, 0, 0, Width(), Height())); + + CheckGuardBlocks(); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) + ASSERT_EQ(lookup(ref, y * kOutputStride + x), + lookup(out, y * kOutputStride + x)) + << "mismatch at (" << x << "," << y << "), " + << "filters (" << filter_bank << "," << filter_x << "," + << filter_y << ")"; + } + } + } + } + } +} + +TEST_P(ConvolveTest, FilterExtremes) { + uint8_t *const in = input(); + uint8_t *const out = output(); +#if CONFIG_VP9_HIGHBITDEPTH + uint8_t ref8[kOutputStride * kMaxDimension]; + uint16_t ref16[kOutputStride * kMaxDimension]; + uint8_t *ref; + if (UUT_->use_highbd_ == 0) { + ref = ref8; + } else { + ref = CAST_TO_BYTEPTR(ref16); + } +#else + uint8_t ref[kOutputStride * kMaxDimension]; +#endif + + // Populate ref and out with some random data + ::libvpx_test::ACMRandom prng; + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) { + uint16_t r; +#if CONFIG_VP9_HIGHBITDEPTH + if (UUT_->use_highbd_ == 0 || UUT_->use_highbd_ == 8) { + r = prng.Rand8Extremes(); + } else { + r = prng.Rand16() & mask_; + } +#else + r = prng.Rand8Extremes(); +#endif + assign_val(out, y * kOutputStride + x, r); + assign_val(ref, y * kOutputStride + x, r); + } + } + + for (int axis = 0; axis < 2; axis++) { + int seed_val = 0; + while (seed_val < 256) { + for (int y = 0; y < 8; ++y) { + for (int x = 0; x < 8; ++x) { +#if CONFIG_VP9_HIGHBITDEPTH + assign_val(in, y * kOutputStride + x - SUBPEL_TAPS / 2 + 1, + ((seed_val >> (axis ? y : x)) & 1) * mask_); +#else + assign_val(in, y * kOutputStride + x - SUBPEL_TAPS / 2 + 1, + ((seed_val >> (axis ? y : x)) & 1) * 255); +#endif + if (axis) seed_val++; + } + if (axis) { + seed_val -= 8; + } else { + seed_val++; + } + } + if (axis) seed_val += 8; + + for (int filter_bank = 0; filter_bank < kNumFilterBanks; ++filter_bank) { + const InterpKernel *filters = + vp9_filter_kernels[static_cast<INTERP_FILTER>(filter_bank)]; + for (int filter_x = 0; filter_x < kNumFilters; ++filter_x) { + for (int filter_y = 0; filter_y < kNumFilters; ++filter_y) { + wrapper_filter_block2d_8_c(in, kInputStride, filters[filter_x], + filters[filter_y], ref, kOutputStride, + Width(), Height(), UUT_->use_highbd_); + if (filter_x && filter_y) + ASM_REGISTER_STATE_CHECK( + UUT_->hv8_[0](in, kInputStride, out, kOutputStride, filters, + filter_x, 16, filter_y, 16, Width(), Height())); + else if (filter_y) + ASM_REGISTER_STATE_CHECK( + UUT_->v8_[0](in, kInputStride, out, kOutputStride, filters, 0, + 16, filter_y, 16, Width(), Height())); + else if (filter_x) + ASM_REGISTER_STATE_CHECK( + UUT_->h8_[0](in, kInputStride, out, kOutputStride, filters, + filter_x, 16, 0, 16, Width(), Height())); + else + ASM_REGISTER_STATE_CHECK( + UUT_->copy_[0](in, kInputStride, out, kOutputStride, nullptr, + 0, 0, 0, 0, Width(), Height())); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) + ASSERT_EQ(lookup(ref, y * kOutputStride + x), + lookup(out, y * kOutputStride + x)) + << "mismatch at (" << x << "," << y << "), " + << "filters (" << filter_bank << "," << filter_x << "," + << filter_y << ")"; + } + } + } + } + } + } +} + +/* This test exercises that enough rows and columns are filtered with every + possible initial fractional positions and scaling steps. */ +#if !CONFIG_VP9_HIGHBITDEPTH +static const ConvolveFunc scaled_2d_c_funcs[2] = { vpx_scaled_2d_c, + vpx_scaled_avg_2d_c }; + +TEST_P(ConvolveTest, CheckScalingFiltering) { + uint8_t *const in = input(); + uint8_t *const out = output(); + uint8_t ref[kOutputStride * kMaxDimension]; + + ::libvpx_test::ACMRandom prng; + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) { + const uint16_t r = prng.Rand8Extremes(); + assign_val(in, y * kInputStride + x, r); + } + } + + for (int i = 0; i < 2; ++i) { + for (INTERP_FILTER filter_type = 0; filter_type < 4; ++filter_type) { + const InterpKernel *const eighttap = vp9_filter_kernels[filter_type]; + for (int frac = 0; frac < 16; ++frac) { + for (int step = 1; step <= 32; ++step) { + /* Test the horizontal and vertical filters in combination. */ + scaled_2d_c_funcs[i](in, kInputStride, ref, kOutputStride, eighttap, + frac, step, frac, step, Width(), Height()); + ASM_REGISTER_STATE_CHECK( + UUT_->shv8_[i](in, kInputStride, out, kOutputStride, eighttap, + frac, step, frac, step, Width(), Height())); + + CheckGuardBlocks(); + + for (int y = 0; y < Height(); ++y) { + for (int x = 0; x < Width(); ++x) { + ASSERT_EQ(lookup(ref, y * kOutputStride + x), + lookup(out, y * kOutputStride + x)) + << "x == " << x << ", y == " << y << ", frac == " << frac + << ", step == " << step; + } + } + } + } + } + } +} +#endif + +using std::make_tuple; + +#if CONFIG_VP9_HIGHBITDEPTH +#define WRAP(func, bd) \ + void wrap_##func##_##bd( \ + const uint8_t *src, ptrdiff_t src_stride, uint8_t *dst, \ + ptrdiff_t dst_stride, const InterpKernel *filter, int x0_q4, \ + int x_step_q4, int y0_q4, int y_step_q4, int w, int h) { \ + vpx_highbd_##func(reinterpret_cast<const uint16_t *>(src), src_stride, \ + reinterpret_cast<uint16_t *>(dst), dst_stride, filter, \ + x0_q4, x_step_q4, y0_q4, y_step_q4, w, h, bd); \ + } + +#if HAVE_SSE2 && VPX_ARCH_X86_64 +WRAP(convolve_copy_sse2, 8) +WRAP(convolve_avg_sse2, 8) +WRAP(convolve_copy_sse2, 10) +WRAP(convolve_avg_sse2, 10) +WRAP(convolve_copy_sse2, 12) +WRAP(convolve_avg_sse2, 12) +WRAP(convolve8_horiz_sse2, 8) +WRAP(convolve8_avg_horiz_sse2, 8) +WRAP(convolve8_vert_sse2, 8) +WRAP(convolve8_avg_vert_sse2, 8) +WRAP(convolve8_sse2, 8) +WRAP(convolve8_avg_sse2, 8) +WRAP(convolve8_horiz_sse2, 10) +WRAP(convolve8_avg_horiz_sse2, 10) +WRAP(convolve8_vert_sse2, 10) +WRAP(convolve8_avg_vert_sse2, 10) +WRAP(convolve8_sse2, 10) +WRAP(convolve8_avg_sse2, 10) +WRAP(convolve8_horiz_sse2, 12) +WRAP(convolve8_avg_horiz_sse2, 12) +WRAP(convolve8_vert_sse2, 12) +WRAP(convolve8_avg_vert_sse2, 12) +WRAP(convolve8_sse2, 12) +WRAP(convolve8_avg_sse2, 12) +#endif // HAVE_SSE2 && VPX_ARCH_X86_64 + +#if HAVE_AVX2 +WRAP(convolve_copy_avx2, 8) +WRAP(convolve_avg_avx2, 8) +WRAP(convolve8_horiz_avx2, 8) +WRAP(convolve8_avg_horiz_avx2, 8) +WRAP(convolve8_vert_avx2, 8) +WRAP(convolve8_avg_vert_avx2, 8) +WRAP(convolve8_avx2, 8) +WRAP(convolve8_avg_avx2, 8) + +WRAP(convolve_copy_avx2, 10) +WRAP(convolve_avg_avx2, 10) +WRAP(convolve8_avx2, 10) +WRAP(convolve8_horiz_avx2, 10) +WRAP(convolve8_vert_avx2, 10) +WRAP(convolve8_avg_avx2, 10) +WRAP(convolve8_avg_horiz_avx2, 10) +WRAP(convolve8_avg_vert_avx2, 10) + +WRAP(convolve_copy_avx2, 12) +WRAP(convolve_avg_avx2, 12) +WRAP(convolve8_avx2, 12) +WRAP(convolve8_horiz_avx2, 12) +WRAP(convolve8_vert_avx2, 12) +WRAP(convolve8_avg_avx2, 12) +WRAP(convolve8_avg_horiz_avx2, 12) +WRAP(convolve8_avg_vert_avx2, 12) +#endif // HAVE_AVX2 + +#if HAVE_NEON +WRAP(convolve_copy_neon, 8) +WRAP(convolve_avg_neon, 8) +WRAP(convolve_copy_neon, 10) +WRAP(convolve_avg_neon, 10) +WRAP(convolve_copy_neon, 12) +WRAP(convolve_avg_neon, 12) +WRAP(convolve8_horiz_neon, 8) +WRAP(convolve8_avg_horiz_neon, 8) +WRAP(convolve8_vert_neon, 8) +WRAP(convolve8_avg_vert_neon, 8) +WRAP(convolve8_neon, 8) +WRAP(convolve8_avg_neon, 8) +WRAP(convolve8_horiz_neon, 10) +WRAP(convolve8_avg_horiz_neon, 10) +WRAP(convolve8_vert_neon, 10) +WRAP(convolve8_avg_vert_neon, 10) +WRAP(convolve8_neon, 10) +WRAP(convolve8_avg_neon, 10) +WRAP(convolve8_horiz_neon, 12) +WRAP(convolve8_avg_horiz_neon, 12) +WRAP(convolve8_vert_neon, 12) +WRAP(convolve8_avg_vert_neon, 12) +WRAP(convolve8_neon, 12) +WRAP(convolve8_avg_neon, 12) +#endif // HAVE_NEON + +WRAP(convolve_copy_c, 8) +WRAP(convolve_avg_c, 8) +WRAP(convolve8_horiz_c, 8) +WRAP(convolve8_avg_horiz_c, 8) +WRAP(convolve8_vert_c, 8) +WRAP(convolve8_avg_vert_c, 8) +WRAP(convolve8_c, 8) +WRAP(convolve8_avg_c, 8) +WRAP(convolve_copy_c, 10) +WRAP(convolve_avg_c, 10) +WRAP(convolve8_horiz_c, 10) +WRAP(convolve8_avg_horiz_c, 10) +WRAP(convolve8_vert_c, 10) +WRAP(convolve8_avg_vert_c, 10) +WRAP(convolve8_c, 10) +WRAP(convolve8_avg_c, 10) +WRAP(convolve_copy_c, 12) +WRAP(convolve_avg_c, 12) +WRAP(convolve8_horiz_c, 12) +WRAP(convolve8_avg_horiz_c, 12) +WRAP(convolve8_vert_c, 12) +WRAP(convolve8_avg_vert_c, 12) +WRAP(convolve8_c, 12) +WRAP(convolve8_avg_c, 12) +#undef WRAP + +const ConvolveFunctions convolve8_c( + wrap_convolve_copy_c_8, wrap_convolve_avg_c_8, wrap_convolve8_horiz_c_8, + wrap_convolve8_avg_horiz_c_8, wrap_convolve8_vert_c_8, + wrap_convolve8_avg_vert_c_8, wrap_convolve8_c_8, wrap_convolve8_avg_c_8, + wrap_convolve8_horiz_c_8, wrap_convolve8_avg_horiz_c_8, + wrap_convolve8_vert_c_8, wrap_convolve8_avg_vert_c_8, wrap_convolve8_c_8, + wrap_convolve8_avg_c_8, 8); +const ConvolveFunctions convolve10_c( + wrap_convolve_copy_c_10, wrap_convolve_avg_c_10, wrap_convolve8_horiz_c_10, + wrap_convolve8_avg_horiz_c_10, wrap_convolve8_vert_c_10, + wrap_convolve8_avg_vert_c_10, wrap_convolve8_c_10, wrap_convolve8_avg_c_10, + wrap_convolve8_horiz_c_10, wrap_convolve8_avg_horiz_c_10, + wrap_convolve8_vert_c_10, wrap_convolve8_avg_vert_c_10, wrap_convolve8_c_10, + wrap_convolve8_avg_c_10, 10); +const ConvolveFunctions convolve12_c( + wrap_convolve_copy_c_12, wrap_convolve_avg_c_12, wrap_convolve8_horiz_c_12, + wrap_convolve8_avg_horiz_c_12, wrap_convolve8_vert_c_12, + wrap_convolve8_avg_vert_c_12, wrap_convolve8_c_12, wrap_convolve8_avg_c_12, + wrap_convolve8_horiz_c_12, wrap_convolve8_avg_horiz_c_12, + wrap_convolve8_vert_c_12, wrap_convolve8_avg_vert_c_12, wrap_convolve8_c_12, + wrap_convolve8_avg_c_12, 12); +const ConvolveParam kArrayConvolve_c[] = { ALL_SIZES(convolve8_c), + ALL_SIZES(convolve10_c), + ALL_SIZES(convolve12_c) }; + +#else +const ConvolveFunctions convolve8_c( + vpx_convolve_copy_c, vpx_convolve_avg_c, vpx_convolve8_horiz_c, + vpx_convolve8_avg_horiz_c, vpx_convolve8_vert_c, vpx_convolve8_avg_vert_c, + vpx_convolve8_c, vpx_convolve8_avg_c, vpx_scaled_horiz_c, + vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, vpx_scaled_avg_vert_c, + vpx_scaled_2d_c, vpx_scaled_avg_2d_c, 0); +const ConvolveParam kArrayConvolve_c[] = { ALL_SIZES(convolve8_c) }; +#endif +INSTANTIATE_TEST_SUITE_P(C, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve_c)); + +#if HAVE_SSE2 && VPX_ARCH_X86_64 +#if CONFIG_VP9_HIGHBITDEPTH +const ConvolveFunctions convolve8_sse2( + wrap_convolve_copy_sse2_8, wrap_convolve_avg_sse2_8, + wrap_convolve8_horiz_sse2_8, wrap_convolve8_avg_horiz_sse2_8, + wrap_convolve8_vert_sse2_8, wrap_convolve8_avg_vert_sse2_8, + wrap_convolve8_sse2_8, wrap_convolve8_avg_sse2_8, + wrap_convolve8_horiz_sse2_8, wrap_convolve8_avg_horiz_sse2_8, + wrap_convolve8_vert_sse2_8, wrap_convolve8_avg_vert_sse2_8, + wrap_convolve8_sse2_8, wrap_convolve8_avg_sse2_8, 8); +const ConvolveFunctions convolve10_sse2( + wrap_convolve_copy_sse2_10, wrap_convolve_avg_sse2_10, + wrap_convolve8_horiz_sse2_10, wrap_convolve8_avg_horiz_sse2_10, + wrap_convolve8_vert_sse2_10, wrap_convolve8_avg_vert_sse2_10, + wrap_convolve8_sse2_10, wrap_convolve8_avg_sse2_10, + wrap_convolve8_horiz_sse2_10, wrap_convolve8_avg_horiz_sse2_10, + wrap_convolve8_vert_sse2_10, wrap_convolve8_avg_vert_sse2_10, + wrap_convolve8_sse2_10, wrap_convolve8_avg_sse2_10, 10); +const ConvolveFunctions convolve12_sse2( + wrap_convolve_copy_sse2_12, wrap_convolve_avg_sse2_12, + wrap_convolve8_horiz_sse2_12, wrap_convolve8_avg_horiz_sse2_12, + wrap_convolve8_vert_sse2_12, wrap_convolve8_avg_vert_sse2_12, + wrap_convolve8_sse2_12, wrap_convolve8_avg_sse2_12, + wrap_convolve8_horiz_sse2_12, wrap_convolve8_avg_horiz_sse2_12, + wrap_convolve8_vert_sse2_12, wrap_convolve8_avg_vert_sse2_12, + wrap_convolve8_sse2_12, wrap_convolve8_avg_sse2_12, 12); +const ConvolveParam kArrayConvolve_sse2[] = { ALL_SIZES(convolve8_sse2), + ALL_SIZES(convolve10_sse2), + ALL_SIZES(convolve12_sse2) }; +#else +const ConvolveFunctions convolve8_sse2( + vpx_convolve_copy_sse2, vpx_convolve_avg_sse2, vpx_convolve8_horiz_sse2, + vpx_convolve8_avg_horiz_sse2, vpx_convolve8_vert_sse2, + vpx_convolve8_avg_vert_sse2, vpx_convolve8_sse2, vpx_convolve8_avg_sse2, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_c, vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve_sse2[] = { ALL_SIZES(convolve8_sse2) }; +#endif // CONFIG_VP9_HIGHBITDEPTH +INSTANTIATE_TEST_SUITE_P(SSE2, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve_sse2)); +#endif + +#if HAVE_SSSE3 +const ConvolveFunctions convolve8_ssse3( + vpx_convolve_copy_c, vpx_convolve_avg_c, vpx_convolve8_horiz_ssse3, + vpx_convolve8_avg_horiz_ssse3, vpx_convolve8_vert_ssse3, + vpx_convolve8_avg_vert_ssse3, vpx_convolve8_ssse3, vpx_convolve8_avg_ssse3, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_ssse3, vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve8_ssse3[] = { ALL_SIZES(convolve8_ssse3) }; +INSTANTIATE_TEST_SUITE_P(SSSE3, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve8_ssse3)); +#endif + +#if HAVE_AVX2 +#if CONFIG_VP9_HIGHBITDEPTH +const ConvolveFunctions convolve8_avx2( + wrap_convolve_copy_avx2_8, wrap_convolve_avg_avx2_8, + wrap_convolve8_horiz_avx2_8, wrap_convolve8_avg_horiz_avx2_8, + wrap_convolve8_vert_avx2_8, wrap_convolve8_avg_vert_avx2_8, + wrap_convolve8_avx2_8, wrap_convolve8_avg_avx2_8, wrap_convolve8_horiz_c_8, + wrap_convolve8_avg_horiz_c_8, wrap_convolve8_vert_c_8, + wrap_convolve8_avg_vert_c_8, wrap_convolve8_c_8, wrap_convolve8_avg_c_8, 8); +const ConvolveFunctions convolve10_avx2( + wrap_convolve_copy_avx2_10, wrap_convolve_avg_avx2_10, + wrap_convolve8_horiz_avx2_10, wrap_convolve8_avg_horiz_avx2_10, + wrap_convolve8_vert_avx2_10, wrap_convolve8_avg_vert_avx2_10, + wrap_convolve8_avx2_10, wrap_convolve8_avg_avx2_10, + wrap_convolve8_horiz_c_10, wrap_convolve8_avg_horiz_c_10, + wrap_convolve8_vert_c_10, wrap_convolve8_avg_vert_c_10, wrap_convolve8_c_10, + wrap_convolve8_avg_c_10, 10); +const ConvolveFunctions convolve12_avx2( + wrap_convolve_copy_avx2_12, wrap_convolve_avg_avx2_12, + wrap_convolve8_horiz_avx2_12, wrap_convolve8_avg_horiz_avx2_12, + wrap_convolve8_vert_avx2_12, wrap_convolve8_avg_vert_avx2_12, + wrap_convolve8_avx2_12, wrap_convolve8_avg_avx2_12, + wrap_convolve8_horiz_c_12, wrap_convolve8_avg_horiz_c_12, + wrap_convolve8_vert_c_12, wrap_convolve8_avg_vert_c_12, wrap_convolve8_c_12, + wrap_convolve8_avg_c_12, 12); +const ConvolveParam kArrayConvolve8_avx2[] = { ALL_SIZES(convolve8_avx2), + ALL_SIZES(convolve10_avx2), + ALL_SIZES(convolve12_avx2) }; +INSTANTIATE_TEST_SUITE_P(AVX2, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve8_avx2)); +#else // !CONFIG_VP9_HIGHBITDEPTH +const ConvolveFunctions convolve8_avx2( + vpx_convolve_copy_c, vpx_convolve_avg_c, vpx_convolve8_horiz_avx2, + vpx_convolve8_avg_horiz_avx2, vpx_convolve8_vert_avx2, + vpx_convolve8_avg_vert_avx2, vpx_convolve8_avx2, vpx_convolve8_avg_avx2, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_c, vpx_scaled_avg_2d_c, 0); +const ConvolveParam kArrayConvolve8_avx2[] = { ALL_SIZES(convolve8_avx2) }; +INSTANTIATE_TEST_SUITE_P(AVX2, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve8_avx2)); +#endif // CONFIG_VP9_HIGHBITDEPTH +#endif // HAVE_AVX2 + +#if HAVE_NEON +#if CONFIG_VP9_HIGHBITDEPTH +const ConvolveFunctions convolve8_neon( + wrap_convolve_copy_neon_8, wrap_convolve_avg_neon_8, + wrap_convolve8_horiz_neon_8, wrap_convolve8_avg_horiz_neon_8, + wrap_convolve8_vert_neon_8, wrap_convolve8_avg_vert_neon_8, + wrap_convolve8_neon_8, wrap_convolve8_avg_neon_8, + wrap_convolve8_horiz_neon_8, wrap_convolve8_avg_horiz_neon_8, + wrap_convolve8_vert_neon_8, wrap_convolve8_avg_vert_neon_8, + wrap_convolve8_neon_8, wrap_convolve8_avg_neon_8, 8); +const ConvolveFunctions convolve10_neon( + wrap_convolve_copy_neon_10, wrap_convolve_avg_neon_10, + wrap_convolve8_horiz_neon_10, wrap_convolve8_avg_horiz_neon_10, + wrap_convolve8_vert_neon_10, wrap_convolve8_avg_vert_neon_10, + wrap_convolve8_neon_10, wrap_convolve8_avg_neon_10, + wrap_convolve8_horiz_neon_10, wrap_convolve8_avg_horiz_neon_10, + wrap_convolve8_vert_neon_10, wrap_convolve8_avg_vert_neon_10, + wrap_convolve8_neon_10, wrap_convolve8_avg_neon_10, 10); +const ConvolveFunctions convolve12_neon( + wrap_convolve_copy_neon_12, wrap_convolve_avg_neon_12, + wrap_convolve8_horiz_neon_12, wrap_convolve8_avg_horiz_neon_12, + wrap_convolve8_vert_neon_12, wrap_convolve8_avg_vert_neon_12, + wrap_convolve8_neon_12, wrap_convolve8_avg_neon_12, + wrap_convolve8_horiz_neon_12, wrap_convolve8_avg_horiz_neon_12, + wrap_convolve8_vert_neon_12, wrap_convolve8_avg_vert_neon_12, + wrap_convolve8_neon_12, wrap_convolve8_avg_neon_12, 12); +const ConvolveParam kArrayConvolve_neon[] = { ALL_SIZES(convolve8_neon), + ALL_SIZES(convolve10_neon), + ALL_SIZES(convolve12_neon) }; +#else +const ConvolveFunctions convolve8_neon( + vpx_convolve_copy_neon, vpx_convolve_avg_neon, vpx_convolve8_horiz_neon, + vpx_convolve8_avg_horiz_neon, vpx_convolve8_vert_neon, + vpx_convolve8_avg_vert_neon, vpx_convolve8_neon, vpx_convolve8_avg_neon, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_neon, vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve_neon[] = { ALL_SIZES(convolve8_neon) }; +#endif // CONFIG_VP9_HIGHBITDEPTH +INSTANTIATE_TEST_SUITE_P(NEON, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve_neon)); +#endif // HAVE_NEON + +#if HAVE_NEON_DOTPROD +const ConvolveFunctions convolve8_neon_dotprod( + vpx_convolve_copy_c, vpx_convolve_avg_c, vpx_convolve8_horiz_neon_dotprod, + vpx_convolve8_avg_horiz_neon_dotprod, vpx_convolve8_vert_neon_dotprod, + vpx_convolve8_avg_vert_neon_dotprod, vpx_convolve8_neon_dotprod, + vpx_convolve8_avg_neon_dotprod, vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, + vpx_scaled_vert_c, vpx_scaled_avg_vert_c, vpx_scaled_2d_c, + vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve_neon_dotprod[] = { ALL_SIZES( + convolve8_neon_dotprod) }; +INSTANTIATE_TEST_SUITE_P(NEON_DOTPROD, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve_neon_dotprod)); +#endif // HAVE_NEON_DOTPROD + +#if HAVE_NEON_I8MM +const ConvolveFunctions convolve8_neon_i8mm( + vpx_convolve_copy_c, vpx_convolve_avg_c, vpx_convolve8_horiz_neon_i8mm, + vpx_convolve8_avg_horiz_neon_i8mm, vpx_convolve8_vert_neon_i8mm, + vpx_convolve8_avg_vert_neon_i8mm, vpx_convolve8_neon_i8mm, + vpx_convolve8_avg_neon_i8mm, vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, + vpx_scaled_vert_c, vpx_scaled_avg_vert_c, vpx_scaled_2d_c, + vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve_neon_i8mm[] = { ALL_SIZES( + convolve8_neon_i8mm) }; +INSTANTIATE_TEST_SUITE_P(NEON_I8MM, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve_neon_i8mm)); +#endif // HAVE_NEON_I8MM + +#if HAVE_DSPR2 +const ConvolveFunctions convolve8_dspr2( + vpx_convolve_copy_dspr2, vpx_convolve_avg_dspr2, vpx_convolve8_horiz_dspr2, + vpx_convolve8_avg_horiz_dspr2, vpx_convolve8_vert_dspr2, + vpx_convolve8_avg_vert_dspr2, vpx_convolve8_dspr2, vpx_convolve8_avg_dspr2, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_c, vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve8_dspr2[] = { ALL_SIZES(convolve8_dspr2) }; +INSTANTIATE_TEST_SUITE_P(DSPR2, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve8_dspr2)); +#endif // HAVE_DSPR2 + +#if HAVE_MSA +const ConvolveFunctions convolve8_msa( + vpx_convolve_copy_msa, vpx_convolve_avg_msa, vpx_convolve8_horiz_msa, + vpx_convolve8_avg_horiz_msa, vpx_convolve8_vert_msa, + vpx_convolve8_avg_vert_msa, vpx_convolve8_msa, vpx_convolve8_avg_msa, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_msa, vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve8_msa[] = { ALL_SIZES(convolve8_msa) }; +INSTANTIATE_TEST_SUITE_P(MSA, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve8_msa)); +#endif // HAVE_MSA + +#if HAVE_LSX +const ConvolveFunctions convolve8_lsx( + vpx_convolve_copy_lsx, vpx_convolve_avg_lsx, vpx_convolve8_horiz_lsx, + vpx_convolve8_avg_horiz_lsx, vpx_convolve8_vert_lsx, + vpx_convolve8_avg_vert_lsx, vpx_convolve8_lsx, vpx_convolve8_avg_lsx, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_c, vpx_scaled_avg_2d_c, 0); + +const ConvolveParam kArrayConvolve8_lsx[] = { ALL_SIZES(convolve8_lsx) }; +INSTANTIATE_TEST_SUITE_P(LSX, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve8_lsx)); +#endif // HAVE_LSX + +#if HAVE_VSX +const ConvolveFunctions convolve8_vsx( + vpx_convolve_copy_vsx, vpx_convolve_avg_vsx, vpx_convolve8_horiz_vsx, + vpx_convolve8_avg_horiz_vsx, vpx_convolve8_vert_vsx, + vpx_convolve8_avg_vert_vsx, vpx_convolve8_vsx, vpx_convolve8_avg_vsx, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_c, vpx_scaled_avg_2d_c, 0); +const ConvolveParam kArrayConvolve_vsx[] = { ALL_SIZES(convolve8_vsx) }; +INSTANTIATE_TEST_SUITE_P(VSX, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve_vsx)); +#endif // HAVE_VSX + +#if HAVE_MMI +const ConvolveFunctions convolve8_mmi( + vpx_convolve_copy_c, vpx_convolve_avg_mmi, vpx_convolve8_horiz_mmi, + vpx_convolve8_avg_horiz_mmi, vpx_convolve8_vert_mmi, + vpx_convolve8_avg_vert_mmi, vpx_convolve8_mmi, vpx_convolve8_avg_mmi, + vpx_scaled_horiz_c, vpx_scaled_avg_horiz_c, vpx_scaled_vert_c, + vpx_scaled_avg_vert_c, vpx_scaled_2d_c, vpx_scaled_avg_2d_c, 0); +const ConvolveParam kArrayConvolve_mmi[] = { ALL_SIZES(convolve8_mmi) }; +INSTANTIATE_TEST_SUITE_P(MMI, ConvolveTest, + ::testing::ValuesIn(kArrayConvolve_mmi)); +#endif // HAVE_MMI +} // namespace |