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Commit e2417df4 authored by Frank Barchard's avatar Frank Barchard
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create color test category of unittests to narrow down arm bug 

A hang in color conversion on arm occurs somewhere in yuv to rgb.
Breaking the color test into its own category of test will help
run selective tests to narrow down the issue.

R=harryjin@google.com
BUG=libyuv:506

Review URL: https://codereview.chromium.org/1405543003 .
parent 156ad8ee
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Showing with 62 additions and 502 deletions
CMakeLists.txt
View file @ e2417df4
......@@ -67,7 +67,6 @@ set(ly_unittest_sources
${ly_base_dir}/unit_test/rotate_argb_test.cc
${ly_base_dir}/unit_test/rotate_test.cc
${ly_base_dir}/unit_test/scale_argb_test.cc
${ly_base_dir}/unit_test/scale_color_test.cc
${ly_base_dir}/unit_test/scale_test.cc
${ly_base_dir}/unit_test/unit_test.cc
${ly_base_dir}/unit_test/video_common_test.cc
......
README.chromium
View file @ e2417df4
Name: libyuv
URL: http://code.google.com/p/libyuv/
Version: 1508
Version: 1509
License: BSD
License File: LICENSE
......
include/libyuv/version.h
View file @ e2417df4
......@@ -11,6 +11,6 @@
#ifndef INCLUDE_LIBYUV_VERSION_H_ // NOLINT
#define INCLUDE_LIBYUV_VERSION_H_
#define LIBYUV_VERSION 1508
#define LIBYUV_VERSION 1509
#endif // INCLUDE_LIBYUV_VERSION_H_ NOLINT
libyuv_test.gyp
View file @ e2417df4
......@@ -42,7 +42,6 @@
'unit_test/rotate_argb_test.cc',
'unit_test/rotate_test.cc',
'unit_test/scale_argb_test.cc',
'unit_test/scale_color_test.cc',
'unit_test/scale_test.cc',
'unit_test/unit_test.cc',
'unit_test/video_common_test.cc',
......@@ -175,7 +174,7 @@
{
# TODO(kjellander): Figure out what to change in build/apk_test.gypi
# to it can be used instead of the copied code below. Using it in its
# current version was not possible, since the target starts with 'lib',
# current version was not possible, since the target starts with 'lib',
# which somewhere confuses the variables.
'target_name': 'libyuv_unittest_apk',
'type': 'none',
......
unit_test/color_test.cc
View file @ e2417df4
......@@ -37,7 +37,7 @@ namespace libyuv {
#endif
#define TESTCS(TESTNAME, YUVTOARGB, ARGBTOYUV, HS1, HS, HN, DIFF) \
TEST_F(LibYUVConvertTest, TESTNAME) { \
TEST_F(LibYUVColorTest, TESTNAME) { \
const int kPixels = benchmark_width_ * benchmark_height_; \
const int kHalfPixels = ((benchmark_width_ + 1) / 2) * \
((benchmark_height_ + HS1) / HS); \
......@@ -312,7 +312,7 @@ static int RoundToByte(float f) {
#define RANDOM256(s) ((s & 1) ? ((s >> 1) ^ 0xb8) : (s >> 1))
TEST_F(LibYUVConvertTest, TestRoundToByte) {
TEST_F(LibYUVColorTest, TestRoundToByte) {
int allb = 0;
int count = benchmark_width_ * benchmark_height_;
for (int i = 0; i < benchmark_iterations_; ++i) {
......@@ -339,7 +339,7 @@ static void YUVJToRGBReference(int y, int u, int v, int* r, int* g, int* b) {
*b = RoundToByte(y - (u - 128) * -1.77200);
}
TEST_F(LibYUVConvertTest, TestYUV) {
TEST_F(LibYUVColorTest, TestYUV) {
int r0, g0, b0, r1, g1, b1;
// cyan (less red)
......@@ -385,7 +385,7 @@ TEST_F(LibYUVConvertTest, TestYUV) {
}
}
TEST_F(LibYUVConvertTest, TestGreyYUV) {
TEST_F(LibYUVColorTest, TestGreyYUV) {
int r0, g0, b0, r1, g1, b1, r2, g2, b2;
// black
......@@ -464,7 +464,7 @@ static void PrintHistogram(int rh[256], int gh[256], int bh[256]) {
printf("\n");
}
TEST_F(LibYUVConvertTest, TestFullYUV) {
TEST_F(LibYUVColorTest, TestFullYUV) {
int rh[256] = { 0, }, gh[256] = { 0, }, bh[256] = { 0, };
for (int u = 0; u < 256; ++u) {
for (int v = 0; v < 256; ++v) {
......@@ -485,7 +485,7 @@ TEST_F(LibYUVConvertTest, TestFullYUV) {
PrintHistogram(rh, gh, bh);
}
TEST_F(LibYUVConvertTest, TestFullYUVJ) {
TEST_F(LibYUVColorTest, TestFullYUVJ) {
int rh[256] = { 0, }, gh[256] = { 0, }, bh[256] = { 0, };
for (int u = 0; u < 256; ++u) {
for (int v = 0; v < 256; ++v) {
......@@ -506,7 +506,7 @@ TEST_F(LibYUVConvertTest, TestFullYUVJ) {
PrintHistogram(rh, gh, bh);
}
TEST_F(LibYUVConvertTest, TestGreyYUVJ) {
TEST_F(LibYUVColorTest, TestGreyYUVJ) {
int r0, g0, b0, r1, g1, b1, r2, g2, b2;
// black
......
unit_test/scale_color_test.cc deleted 100644 → 0
View file @ 156ad8ee
/*
* Copyright 2015 The LibYuv 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 <stdlib.h>
#include "libyuv/convert.h"
#include "libyuv/convert_argb.h"
#include "libyuv/convert_from.h"
#include "libyuv/convert_from_argb.h"
#include "libyuv/cpu_id.h"
#include "libyuv/row.h" // For Sobel
#include "../unit_test/unit_test.h"
namespace libyuv {
// TODO(fbarchard): Port high accuracy YUV to RGB to Neon.
#if !defined(LIBYUV_DISABLE_NEON) && \
(defined(__aarch64__) || defined(__ARM_NEON__) || defined(LIBYUV_NEON))
#define ERROR_R 1
#define ERROR_G 1
#define ERROR_B 3
#define ERROR_FULL 6
#define ERROR_J420 4
#else
#define ERROR_R 1
#define ERROR_G 1
#define ERROR_B 3
#define ERROR_FULL 5
#define ERROR_J420 3
#endif
#define TESTCS(TESTNAME, YUVTOARGB, ARGBTOYUV, HS1, HS, HN, DIFF) \
TEST_F(LibYUVScaleTest, DISABLED_ ## TESTNAME) { \
const int kPixels = benchmark_width_ * benchmark_height_; \
const int kHalfPixels = ((benchmark_width_ + 1) / 2) * \
((benchmark_height_ + HS1) / HS); \
align_buffer_64(orig_y, kPixels); \
align_buffer_64(orig_u, kHalfPixels); \
align_buffer_64(orig_v, kHalfPixels); \
align_buffer_64(orig_pixels, kPixels * 4); \
align_buffer_64(temp_y, kPixels); \
align_buffer_64(temp_u, kHalfPixels); \
align_buffer_64(temp_v, kHalfPixels); \
align_buffer_64(dst_pixels_opt, kPixels * 4); \
align_buffer_64(dst_pixels_c, kPixels * 4); \
\
MemRandomize(orig_pixels, kPixels * 4); \
MemRandomize(orig_y, kPixels); \
MemRandomize(orig_u, kHalfPixels); \
MemRandomize(orig_v, kHalfPixels); \
MemRandomize(temp_y, kPixels); \
MemRandomize(temp_u, kHalfPixels); \
MemRandomize(temp_v, kHalfPixels); \
MemRandomize(dst_pixels_opt, kPixels * 4); \
MemRandomize(dst_pixels_c, kPixels * 4); \
\
/* The test is overall for color conversion matrix being reversible, so */ \
/* this initializes the pixel with 2x2 blocks to eliminate subsampling. */ \
uint8* p = orig_y; \
for (int y = 0; y < benchmark_height_ - HS1; y += HS) { \
for (int x = 0; x < benchmark_width_ - 1; x += 2) { \
uint8 r = static_cast<uint8>(fastrand()); \
p[0] = r; \
p[1] = r; \
p[HN] = r; \
p[HN + 1] = r; \
p += 2; \
} \
if (benchmark_width_ & 1) { \
uint8 r = static_cast<uint8>(fastrand()); \
p[0] = r; \
p[HN] = r; \
p += 1; \
} \
p += HN; \
} \
\
/* Start with YUV converted to ARGB. */ \
YUVTOARGB(orig_y, benchmark_width_, \
orig_u, (benchmark_width_ + 1) / 2, \
orig_v, (benchmark_width_ + 1) / 2, \
orig_pixels, benchmark_width_ * 4, \
benchmark_width_, benchmark_height_); \
\
ARGBTOYUV(orig_pixels, benchmark_width_ * 4, \
temp_y, benchmark_width_, \
temp_u, (benchmark_width_ + 1) / 2, \
temp_v, (benchmark_width_ + 1) / 2, \
benchmark_width_, benchmark_height_); \
\
MaskCpuFlags(disable_cpu_flags_); \
YUVTOARGB(temp_y, benchmark_width_, \
temp_u, (benchmark_width_ + 1) / 2, \
temp_v, (benchmark_width_ + 1) / 2, \
dst_pixels_c, benchmark_width_ * 4, \
benchmark_width_, benchmark_height_); \
MaskCpuFlags(-1); \
\
for (int i = 0; i < benchmark_iterations_; ++i) { \
YUVTOARGB(temp_y, benchmark_width_, \
temp_u, (benchmark_width_ + 1) / 2, \
temp_v, (benchmark_width_ + 1) / 2, \
dst_pixels_opt, benchmark_width_ * 4, \
benchmark_width_, benchmark_height_); \
} \
/* Test C and SIMD match. */ \
for (int i = 0; i < kPixels * 4; ++i) { \
EXPECT_EQ(dst_pixels_c[i], dst_pixels_opt[i]); \
} \
/* Test SIMD is close to original. */ \
for (int i = 0; i < kPixels * 4; ++i) { \
EXPECT_NEAR(static_cast<int>(orig_pixels[i]), \
static_cast<int>(dst_pixels_opt[i]), DIFF); \
} \
\
free_aligned_buffer_64(orig_pixels); \
free_aligned_buffer_64(orig_y); \
free_aligned_buffer_64(orig_u); \
free_aligned_buffer_64(orig_v); \
free_aligned_buffer_64(temp_y); \
free_aligned_buffer_64(temp_u); \
free_aligned_buffer_64(temp_v); \
free_aligned_buffer_64(dst_pixels_opt); \
free_aligned_buffer_64(dst_pixels_c); \
} \
TESTCS(ScaleTestI420, I420ToARGB, ARGBToI420, 1, 2, benchmark_width_,
ERROR_FULL)
TESTCS(ScaleTestI422, I422ToARGB, ARGBToI422, 0, 1, 0, ERROR_FULL)
TESTCS(ScaleTestJ420, J420ToARGB, ARGBToJ420, 1, 2, benchmark_width_,
ERROR_J420)
TESTCS(ScaleTestJ422, J422ToARGB, ARGBToJ422, 0, 1, 0, 3)
static void YUVToRGB(int y, int u, int v, int* r, int* g, int* b) {
const int kWidth = 16;
const int kHeight = 1;
const int kPixels = kWidth * kHeight;
const int kHalfPixels = ((kWidth + 1) / 2) * ((kHeight + 1) / 2);
SIMD_ALIGNED(uint8 orig_y[16]);
SIMD_ALIGNED(uint8 orig_u[8]);
SIMD_ALIGNED(uint8 orig_v[8]);
SIMD_ALIGNED(uint8 orig_pixels[16 * 4]);
memset(orig_y, y, kPixels);
memset(orig_u, u, kHalfPixels);
memset(orig_v, v, kHalfPixels);
/* YUV converted to ARGB. */
I422ToARGB(orig_y, kWidth,
orig_u, (kWidth + 1) / 2,
orig_v, (kWidth + 1) / 2,
orig_pixels, kWidth * 4,
kWidth, kHeight);
*b = orig_pixels[0];
*g = orig_pixels[1];
*r = orig_pixels[2];
}
static void YUVJToRGB(int y, int u, int v, int* r, int* g, int* b) {
const int kWidth = 16;
const int kHeight = 1;
const int kPixels = kWidth * kHeight;
const int kHalfPixels = ((kWidth + 1) / 2) * ((kHeight + 1) / 2);
SIMD_ALIGNED(uint8 orig_y[16]);
SIMD_ALIGNED(uint8 orig_u[8]);
SIMD_ALIGNED(uint8 orig_v[8]);
SIMD_ALIGNED(uint8 orig_pixels[16 * 4]);
memset(orig_y, y, kPixels);
memset(orig_u, u, kHalfPixels);
memset(orig_v, v, kHalfPixels);
/* YUV converted to ARGB. */
J422ToARGB(orig_y, kWidth,
orig_u, (kWidth + 1) / 2,
orig_v, (kWidth + 1) / 2,
orig_pixels, kWidth * 4,
kWidth, kHeight);
*b = orig_pixels[0];
*g = orig_pixels[1];
*r = orig_pixels[2];
}
static void YToRGB(int y, int* r, int* g, int* b) {
const int kWidth = 16;
const int kHeight = 1;
const int kPixels = kWidth * kHeight;
SIMD_ALIGNED(uint8 orig_y[16]);
SIMD_ALIGNED(uint8 orig_pixels[16 * 4]);
memset(orig_y, y, kPixels);
/* YUV converted to ARGB. */
I400ToARGB(orig_y, kWidth, orig_pixels, kWidth * 4, kWidth, kHeight);
*b = orig_pixels[0];
*g = orig_pixels[1];
*r = orig_pixels[2];
}
static void YJToRGB(int y, int* r, int* g, int* b) {
const int kWidth = 16;
const int kHeight = 1;
const int kPixels = kWidth * kHeight;
SIMD_ALIGNED(uint8 orig_y[16]);
SIMD_ALIGNED(uint8 orig_pixels[16 * 4]);
memset(orig_y, y, kPixels);
/* YUV converted to ARGB. */
J400ToARGB(orig_y, kWidth, orig_pixels, kWidth * 4, kWidth, kHeight);
*b = orig_pixels[0];
*g = orig_pixels[1];
*r = orig_pixels[2];
}
// Pick a method for rounding.
#define ROUND(f) static_cast<int>(f + 0.5)
static int RoundToByte(float f) {
int i = ROUND(f);
if (i < 0) {
i = 0;
}
if (i > 255) {
i = 255;
}
return i;
}
#define RANDOM256(s) ((s & 1) ? ((s >> 1) ^ 0xb8) : (s >> 1))
static void YUVToRGBReference(int y, int u, int v, int* r, int* g, int* b) {
*r = RoundToByte((y - 16) * 1.164 - (v - 128) * -1.596);
*g = RoundToByte((y - 16) * 1.164 - (u - 128) * 0.391 - (v - 128) * 0.813);
*b = RoundToByte((y - 16) * 1.164 - (u - 128) * -2.018);
}
static void YUVJToRGBReference(int y, int u, int v, int* r, int* g, int* b) {
*r = RoundToByte(y - (v - 128) * -1.40200);
*g = RoundToByte(y - (u - 128) * 0.34414 - (v - 128) * 0.71414);
*b = RoundToByte(y - (u - 128) * -1.77200);
}
TEST_F(LibYUVScaleTest, DISABLED_ScaleTestYUV) {
int r0, g0, b0, r1, g1, b1;
// cyan (less red)
YUVToRGBReference(240, 255, 0, &r0, &g0, &b0);
EXPECT_EQ(56, r0);
EXPECT_EQ(255, g0);
EXPECT_EQ(255, b0);
YUVToRGB(240, 255, 0, &r1, &g1, &b1);
EXPECT_EQ(57, r1);
EXPECT_EQ(255, g1);
EXPECT_EQ(255, b1);
// green (less red and blue)
YUVToRGBReference(240, 0, 0, &r0, &g0, &b0);
EXPECT_EQ(56, r0);
EXPECT_EQ(255, g0);
EXPECT_EQ(2, b0);
YUVToRGB(240, 0, 0, &r1, &g1, &b1);
EXPECT_EQ(57, r1);
EXPECT_EQ(255, g1);
EXPECT_EQ(5, b1);
for (int i = 0; i < 256; ++i) {
YUVToRGBReference(i, 128, 128, &r0, &g0, &b0);
YUVToRGB(i, 128, 128, &r1, &g1, &b1);
EXPECT_NEAR(r0, r1, ERROR_R);
EXPECT_NEAR(g0, g1, ERROR_G);
EXPECT_NEAR(b0, b1, ERROR_B);
YUVToRGBReference(i, 0, 0, &r0, &g0, &b0);
YUVToRGB(i, 0, 0, &r1, &g1, &b1);
EXPECT_NEAR(r0, r1, ERROR_R);
EXPECT_NEAR(g0, g1, ERROR_G);
EXPECT_NEAR(b0, b1, ERROR_B);
YUVToRGBReference(i, 0, 255, &r0, &g0, &b0);
YUVToRGB(i, 0, 255, &r1, &g1, &b1);
EXPECT_NEAR(r0, r1, ERROR_R);
EXPECT_NEAR(g0, g1, ERROR_G);
EXPECT_NEAR(b0, b1, ERROR_B);
}
}
TEST_F(LibYUVScaleTest, DISABLED_ScaleTestGreyYUV) {
int r0, g0, b0, r1, g1, b1, r2, g2, b2;
// black
YUVToRGBReference(16, 128, 128, &r0, &g0, &b0);
EXPECT_EQ(0, r0);
EXPECT_EQ(0, g0);
EXPECT_EQ(0, b0);
YUVToRGB(16, 128, 128, &r1, &g1, &b1);
EXPECT_EQ(0, r1);
EXPECT_EQ(0, g1);
EXPECT_EQ(0, b1);
// white
YUVToRGBReference(240, 128, 128, &r0, &g0, &b0);
EXPECT_EQ(255, r0);
EXPECT_EQ(255, g0);
EXPECT_EQ(255, b0);
YUVToRGB(240, 128, 128, &r1, &g1, &b1);
EXPECT_EQ(255, r1);
EXPECT_EQ(255, g1);
EXPECT_EQ(255, b1);
// grey
YUVToRGBReference(128, 128, 128, &r0, &g0, &b0);
EXPECT_EQ(130, r0);
EXPECT_EQ(130, g0);
EXPECT_EQ(130, b0);
YUVToRGB(128, 128, 128, &r1, &g1, &b1);
EXPECT_EQ(130, r1);
EXPECT_EQ(130, g1);
EXPECT_EQ(130, b1);
for (int y = 0; y < 256; ++y) {
YUVToRGBReference(y, 128, 128, &r0, &g0, &b0);
YUVToRGB(y, 128, 128, &r1, &g1, &b1);
YToRGB(y, &r2, &g2, &b2);
EXPECT_EQ(r0, r1);
EXPECT_EQ(g0, g1);
EXPECT_EQ(b0, b1);
EXPECT_EQ(r0, r2);
EXPECT_EQ(g0, g2);
EXPECT_EQ(b0, b2);
}
}
static void ScalePrintHistogram(int rh[256], int gh[256], int bh[256]) {
int i;
printf("hist");
for (i = 0; i < 256; ++i) {
if (rh[i] || gh[i] || bh[i]) {
printf("\t%8d", i - 128);
}
}
printf("\nred");
for (i = 0; i < 256; ++i) {
if (rh[i] || gh[i] || bh[i]) {
printf("\t%8d", rh[i]);
}
}
printf("\ngreen");
for (i = 0; i < 256; ++i) {
if (rh[i] || gh[i] || bh[i]) {
printf("\t%8d", gh[i]);
}
}
printf("\nblue");
for (i = 0; i < 256; ++i) {
if (rh[i] || gh[i] || bh[i]) {
printf("\t%8d", bh[i]);
}
}
printf("\n");
}
TEST_F(LibYUVScaleTest, DISABLED_ScaleTestFullYUV) {
int rh[256] = { 0, }, gh[256] = { 0, }, bh[256] = { 0, };
for (int u = 0; u < 256; ++u) {
for (int v = 0; v < 256; ++v) {
for (int y2 = 0; y2 < 256; ++y2) {
int r0, g0, b0, r1, g1, b1;
int y = RANDOM256(y2);
YUVToRGBReference(y, u, v, &r0, &g0, &b0);
YUVToRGB(y, u, v, &r1, &g1, &b1);
EXPECT_NEAR(r0, r1, ERROR_R);
EXPECT_NEAR(g0, g1, ERROR_G);
EXPECT_NEAR(b0, b1, ERROR_B);
++rh[r1 - r0 + 128];
++gh[g1 - g0 + 128];
++bh[b1 - b0 + 128];
}
}
}
ScalePrintHistogram(rh, gh, bh);
}
TEST_F(LibYUVScaleTest, DISABLED_ScaleTestFullYUVJ) {
int rh[256] = { 0, }, gh[256] = { 0, }, bh[256] = { 0, };
for (int u = 0; u < 256; ++u) {
for (int v = 0; v < 256; ++v) {
for (int y2 = 0; y2 < 256; ++y2) {
int r0, g0, b0, r1, g1, b1;
int y = RANDOM256(y2);
YUVJToRGBReference(y, u, v, &r0, &g0, &b0);
YUVJToRGB(y, u, v, &r1, &g1, &b1);
EXPECT_NEAR(r0, r1, 1);
EXPECT_NEAR(g0, g1, 1);
EXPECT_NEAR(b0, b1, 1);
++rh[r1 - r0 + 128];
++gh[g1 - g0 + 128];
++bh[b1 - b0 + 128];
}
}
}
ScalePrintHistogram(rh, gh, bh);
}
TEST_F(LibYUVScaleTest, DISABLED_ScaleTestGreyYUVJ) {
int r0, g0, b0, r1, g1, b1, r2, g2, b2;
// black
YUVJToRGBReference(0, 128, 128, &r0, &g0, &b0);
EXPECT_EQ(0, r0);
EXPECT_EQ(0, g0);
EXPECT_EQ(0, b0);
YUVJToRGB(0, 128, 128, &r1, &g1, &b1);
EXPECT_EQ(0, r1);
EXPECT_EQ(0, g1);
EXPECT_EQ(0, b1);
// white
YUVJToRGBReference(255, 128, 128, &r0, &g0, &b0);
EXPECT_EQ(255, r0);
EXPECT_EQ(255, g0);
EXPECT_EQ(255, b0);
YUVJToRGB(255, 128, 128, &r1, &g1, &b1);
EXPECT_EQ(255, r1);
EXPECT_EQ(255, g1);
EXPECT_EQ(255, b1);
// grey
YUVJToRGBReference(128, 128, 128, &r0, &g0, &b0);
EXPECT_EQ(128, r0);
EXPECT_EQ(128, g0);
EXPECT_EQ(128, b0);
YUVJToRGB(128, 128, 128, &r1, &g1, &b1);
EXPECT_EQ(128, r1);
EXPECT_EQ(128, g1);
EXPECT_EQ(128, b1);
for (int y = 0; y < 256; ++y) {
YUVJToRGBReference(y, 128, 128, &r0, &g0, &b0);
YUVJToRGB(y, 128, 128, &r1, &g1, &b1);
YJToRGB(y, &r2, &g2, &b2);
EXPECT_EQ(r0, r1);
EXPECT_EQ(g0, g1);
EXPECT_EQ(b0, b1);
EXPECT_EQ(r0, r2);
EXPECT_EQ(g0, g2);
EXPECT_EQ(b0, b2);
}
}
} // namespace libyuv
unit_test/unit_test.cc
View file @ e2417df4
......@@ -20,7 +20,7 @@
int fastrand_seed = 0xfb;
LibYUVConvertTest::LibYUVConvertTest() : rotate_max_w_(128), rotate_max_h_(128),
LibYUVConvertTest::LibYUVConvertTest() :
benchmark_iterations_(BENCHMARK_ITERATIONS), benchmark_width_(128),
benchmark_height_(72), disable_cpu_flags_(0) {
const char* repeat = getenv("LIBYUV_REPEAT");
......@@ -55,7 +55,7 @@ LibYUVConvertTest::LibYUVConvertTest() : rotate_max_w_(128), rotate_max_h_(128),
static_cast<double>(benchmark_iterations_) + 1279.0) / 1280.0);
}
LibYUVScaleTest::LibYUVScaleTest() : rotate_max_w_(128), rotate_max_h_(128),
LibYUVColorTest::LibYUVColorTest() :
benchmark_iterations_(BENCHMARK_ITERATIONS), benchmark_width_(128),
benchmark_height_(72), disable_cpu_flags_(0) {
const char* repeat = getenv("LIBYUV_REPEAT");
......@@ -90,7 +90,7 @@ LibYUVScaleTest::LibYUVScaleTest() : rotate_max_w_(128), rotate_max_h_(128),
static_cast<double>(benchmark_iterations_) + 1279.0) / 1280.0);
}
LibYUVRotateTest::LibYUVRotateTest() : rotate_max_w_(128), rotate_max_h_(128),
LibYUVScaleTest::LibYUVScaleTest() :
benchmark_iterations_(BENCHMARK_ITERATIONS), benchmark_width_(128),
benchmark_height_(72), disable_cpu_flags_(0) {
const char* repeat = getenv("LIBYUV_REPEAT");
......@@ -125,7 +125,7 @@ LibYUVRotateTest::LibYUVRotateTest() : rotate_max_w_(128), rotate_max_h_(128),
static_cast<double>(benchmark_iterations_) + 1279.0) / 1280.0);
}
LibYUVPlanarTest::LibYUVPlanarTest() : rotate_max_w_(128), rotate_max_h_(128),
LibYUVRotateTest::LibYUVRotateTest() :
benchmark_iterations_(BENCHMARK_ITERATIONS), benchmark_width_(128),
benchmark_height_(72), disable_cpu_flags_(0) {
const char* repeat = getenv("LIBYUV_REPEAT");
......@@ -160,7 +160,42 @@ LibYUVPlanarTest::LibYUVPlanarTest() : rotate_max_w_(128), rotate_max_h_(128),
static_cast<double>(benchmark_iterations_) + 1279.0) / 1280.0);
}
LibYUVBaseTest::LibYUVBaseTest() : rotate_max_w_(128), rotate_max_h_(128),
LibYUVPlanarTest::LibYUVPlanarTest() :
benchmark_iterations_(BENCHMARK_ITERATIONS), benchmark_width_(128),
benchmark_height_(72), disable_cpu_flags_(0) {
const char* repeat = getenv("LIBYUV_REPEAT");
if (repeat) {
benchmark_iterations_ = atoi(repeat); // NOLINT
// For quicker unittests, default is 128 x 72. But when benchmarking,
// default to 720p. Allow size to specify.
if (benchmark_iterations_ > 1) {
benchmark_width_ = 1280;
benchmark_height_ = 720;
}
}
const char* width = getenv("LIBYUV_WIDTH");
if (width) {
benchmark_width_ = atoi(width); // NOLINT
}
const char* height = getenv("LIBYUV_HEIGHT");
if (height) {
benchmark_height_ = atoi(height); // NOLINT
}
const char* cpu_flags = getenv("LIBYUV_FLAGS");
if (cpu_flags) {
disable_cpu_flags_ = atoi(cpu_flags); // NOLINT
}
benchmark_pixels_div256_ = static_cast<int>((
static_cast<double>(Abs(benchmark_width_)) *
static_cast<double>(Abs(benchmark_height_)) *
static_cast<double>(benchmark_iterations_) + 255.0) / 256.0);
benchmark_pixels_div1280_ = static_cast<int>((
static_cast<double>(Abs(benchmark_width_)) *
static_cast<double>(Abs(benchmark_height_)) *
static_cast<double>(benchmark_iterations_) + 1279.0) / 1280.0);
}
LibYUVBaseTest::LibYUVBaseTest() :
benchmark_iterations_(BENCHMARK_ITERATIONS), benchmark_width_(128),
benchmark_height_(72), disable_cpu_flags_(0) {
const char* repeat = getenv("LIBYUV_REPEAT");
......
unit_test/unit_test.h
View file @ e2417df4
......@@ -72,13 +72,22 @@ static inline void MemRandomize(uint8* dst, int64 len) {
}
}
class LibYUVColorTest : public ::testing::Test {
protected:
LibYUVColorTest();
int benchmark_iterations_; // Default 1. Use 1000 for benchmarking.
int benchmark_width_; // Default 1280. Use 640 for benchmarking VGA.
int benchmark_height_; // Default 720. Use 360 for benchmarking VGA.
int benchmark_pixels_div256_; // Total pixels to benchmark / 256.
int benchmark_pixels_div1280_; // Total pixels to benchmark / 1280.
int disable_cpu_flags_; // Default 0. Use -1 for benchmarking.
};
class LibYUVConvertTest : public ::testing::Test {
protected:
LibYUVConvertTest();
const int rotate_max_w_;
const int rotate_max_h_;
int benchmark_iterations_; // Default 1. Use 1000 for benchmarking.
int benchmark_width_; // Default 1280. Use 640 for benchmarking VGA.
int benchmark_height_; // Default 720. Use 360 for benchmarking VGA.
......@@ -91,9 +100,6 @@ class LibYUVScaleTest : public ::testing::Test {
protected:
LibYUVScaleTest();
const int rotate_max_w_;
const int rotate_max_h_;
int benchmark_iterations_; // Default 1. Use 1000 for benchmarking.
int benchmark_width_; // Default 1280. Use 640 for benchmarking VGA.
int benchmark_height_; // Default 720. Use 360 for benchmarking VGA.
......@@ -106,9 +112,6 @@ class LibYUVRotateTest : public ::testing::Test {
protected:
LibYUVRotateTest();
const int rotate_max_w_;
const int rotate_max_h_;
int benchmark_iterations_; // Default 1. Use 1000 for benchmarking.
int benchmark_width_; // Default 1280. Use 640 for benchmarking VGA.
int benchmark_height_; // Default 720. Use 360 for benchmarking VGA.
......@@ -121,9 +124,6 @@ class LibYUVPlanarTest : public ::testing::Test {
protected:
LibYUVPlanarTest();
const int rotate_max_w_;
const int rotate_max_h_;
int benchmark_iterations_; // Default 1. Use 1000 for benchmarking.
int benchmark_width_; // Default 1280. Use 640 for benchmarking VGA.
int benchmark_height_; // Default 720. Use 360 for benchmarking VGA.
......@@ -136,9 +136,6 @@ class LibYUVBaseTest : public ::testing::Test {
protected:
LibYUVBaseTest();
const int rotate_max_w_;
const int rotate_max_h_;
int benchmark_iterations_; // Default 1. Use 1000 for benchmarking.
int benchmark_width_; // Default 1280. Use 640 for benchmarking VGA.
int benchmark_height_; // Default 720. Use 360 for benchmarking VGA.
......
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