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Unified Diff: unit_test/convert_test.cc

Issue 2114843002: API for deinterlacing YUV420 output on Android (Closed) Base URL: https://chromium.googlesource.com/libyuv/libyuv@master
Patch Set: lint fixes for spacing Created 4 years, 5 months ago
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Index: unit_test/convert_test.cc
diff --git a/unit_test/convert_test.cc b/unit_test/convert_test.cc
index 56a2bfd82d5752c6524a580b5d2104f069e14295..7227dcc353c81c37796f5e645a3cf40fcb3e1e84 100644
--- a/unit_test/convert_test.cc
+++ b/unit_test/convert_test.cc
@@ -174,6 +174,148 @@ TESTPLANARTOP(I420, 2, 2, I420Mirror, 2, 2)
TESTPLANARTOP(I422, 2, 1, I422, 2, 1)
TESTPLANARTOP(I444, 1, 1, I444, 1, 1)
+
+
+// Test Android 420 to I420
+
+#define TESTAPLANARTOPI(SRC_FMT_PLANAR, SRC_SUBSAMP_X, SRC_SUBSAMP_Y, \
+ FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y, W1280, N, NEG, OFF) \
+TEST_F(LibYUVConvertTest, SRC_FMT_PLANAR##To##FMT_PLANAR##N) { \
+ const int kWidth = ((W1280) > 0) ? (W1280) : 1; \
+ const int kHeight = benchmark_height_; \
+ align_buffer_page_end(src_y, kWidth * kHeight + OFF); \
+ align_buffer_page_end(src_u, \
+ SUBSAMPLE(kWidth, SRC_SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SRC_SUBSAMP_Y) + OFF); \
+ align_buffer_page_end(src_v, \
+ SUBSAMPLE(kWidth, SRC_SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SRC_SUBSAMP_Y) + OFF); \
+ align_buffer_page_end(dst_y_c, kWidth * kHeight); \
+ align_buffer_page_end(dst_u_c, \
+ SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ align_buffer_page_end(dst_v_c, \
+ SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ align_buffer_page_end(dst_y_opt, kWidth * kHeight); \
+ align_buffer_page_end(dst_u_opt, \
+ SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ align_buffer_page_end(dst_v_opt, \
+ SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ for (int i = 0; i < kHeight; ++i) \
+ for (int j = 0; j < kWidth; ++j) \
+ src_y[i * kWidth + j + OFF] = (fastrand() & 0xff); \
+ for (int i = 0; i < SUBSAMPLE(kHeight, SRC_SUBSAMP_Y); ++i) { \
+ for (int j = 0; j < SUBSAMPLE(kWidth, SRC_SUBSAMP_X); ++j) { \
+ src_u[(i * SUBSAMPLE(kWidth, SRC_SUBSAMP_X)) + j + OFF] = \
+ (fastrand() & 0xff); \
+ src_v[(i * SUBSAMPLE(kWidth, SRC_SUBSAMP_X)) + j + OFF] = \
+ (fastrand() & 0xff); \
+ } \
+ } \
+ memset(dst_y_c, 1, kWidth * kHeight); \
+ memset(dst_u_c, 2, SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ memset(dst_v_c, 3, SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ memset(dst_y_opt, 101, kWidth * kHeight); \
+ memset(dst_u_opt, 102, SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ memset(dst_v_opt, 103, SUBSAMPLE(kWidth, SUBSAMP_X) * \
+ SUBSAMPLE(kHeight, SUBSAMP_Y)); \
+ MaskCpuFlags(disable_cpu_flags_); \
+ SRC_FMT_PLANAR##To##FMT_PLANAR(src_y + OFF, kWidth, \
+ src_u + OFF, \
+ SUBSAMPLE(kWidth, SRC_SUBSAMP_X), \
+ src_v + OFF, \
+ SUBSAMPLE(kWidth, SRC_SUBSAMP_X), \
+ 1, \
+ dst_y_c, kWidth, \
+ dst_u_c, SUBSAMPLE(kWidth, SUBSAMP_X), \
+ dst_v_c, SUBSAMPLE(kWidth, SUBSAMP_X), \
+ kWidth, NEG kHeight); \
+ MaskCpuFlags(benchmark_cpu_info_); \
+ for (int i = 0; i < benchmark_iterations_; ++i) { \
+ SRC_FMT_PLANAR##To##FMT_PLANAR(src_y + OFF, kWidth, \
+ src_u + OFF, \
+ SUBSAMPLE(kWidth, SRC_SUBSAMP_X), \
+ src_v + OFF, \
+ SUBSAMPLE(kWidth, SRC_SUBSAMP_X), \
+ 1, \
+ dst_y_opt, kWidth, \
+ dst_u_opt, SUBSAMPLE(kWidth, SUBSAMP_X), \
+ dst_v_opt, SUBSAMPLE(kWidth, SUBSAMP_X), \
+ kWidth, NEG kHeight); \
+ } \
+ int max_diff = 0; \
+ for (int i = 0; i < kHeight; ++i) { \
+ for (int j = 0; j < kWidth; ++j) { \
+ int abs_diff = \
+ abs(static_cast<int>(dst_y_c[i * kWidth + j]) - \
+ static_cast<int>(dst_y_opt[i * kWidth + j])); \
+ if (abs_diff > max_diff) { \
+ max_diff = abs_diff; \
+ } \
+ } \
+ } \
+ EXPECT_EQ(0, max_diff); \
+ for (int i = 0; i < SUBSAMPLE(kHeight, SUBSAMP_Y); ++i) { \
+ for (int j = 0; j < SUBSAMPLE(kWidth, SUBSAMP_X); ++j) { \
+ int abs_diff = \
+ abs(static_cast<int>(dst_u_c[i * \
+ SUBSAMPLE(kWidth, SUBSAMP_X) + j]) - \
+ static_cast<int>(dst_u_opt[i * \
+ SUBSAMPLE(kWidth, SUBSAMP_X) + j])); \
+ if (abs_diff > max_diff) { \
+ max_diff = abs_diff; \
+ } \
+ } \
+ } \
+ EXPECT_LE(max_diff, 3); \
+ for (int i = 0; i < SUBSAMPLE(kHeight, SUBSAMP_Y); ++i) { \
+ for (int j = 0; j < SUBSAMPLE(kWidth, SUBSAMP_X); ++j) { \
+ int abs_diff = \
+ abs(static_cast<int>(dst_v_c[i * \
+ SUBSAMPLE(kWidth, SUBSAMP_X) + j]) - \
+ static_cast<int>(dst_v_opt[i * \
+ SUBSAMPLE(kWidth, SUBSAMP_X) + j])); \
+ if (abs_diff > max_diff) { \
+ max_diff = abs_diff; \
+ } \
+ } \
+ } \
+ EXPECT_LE(max_diff, 3); \
+ free_aligned_buffer_page_end(dst_y_c); \
+ free_aligned_buffer_page_end(dst_u_c); \
+ free_aligned_buffer_page_end(dst_v_c); \
+ free_aligned_buffer_page_end(dst_y_opt); \
+ free_aligned_buffer_page_end(dst_u_opt); \
+ free_aligned_buffer_page_end(dst_v_opt); \
+ free_aligned_buffer_page_end(src_y); \
+ free_aligned_buffer_page_end(src_u); \
+ free_aligned_buffer_page_end(src_v); \
+}
+
+#define TESTAPLANARTOP(SRC_FMT_PLANAR, SRC_SUBSAMP_X, SRC_SUBSAMP_Y, \
+ FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y) \
+ TESTAPLANARTOPI(SRC_FMT_PLANAR, SRC_SUBSAMP_X, SRC_SUBSAMP_Y, \
+ FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y, \
+ benchmark_width_ - 4, _Any, +, 0) \
+ TESTAPLANARTOPI(SRC_FMT_PLANAR, SRC_SUBSAMP_X, SRC_SUBSAMP_Y, \
+ FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y, \
+ benchmark_width_, _Unaligned, +, 1) \
+ TESTAPLANARTOPI(SRC_FMT_PLANAR, SRC_SUBSAMP_X, SRC_SUBSAMP_Y, \
+ FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y, \
+ benchmark_width_, _Invert, -, 0) \
+ TESTAPLANARTOPI(SRC_FMT_PLANAR, SRC_SUBSAMP_X, SRC_SUBSAMP_Y, \
+ FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y, \
+ benchmark_width_, _Opt, +, 0)
+
+TESTAPLANARTOP(Android420, 2, 2, I420, 2, 2)
+
+
#define TESTPLANARTOBPI(SRC_FMT_PLANAR, SRC_SUBSAMP_X, SRC_SUBSAMP_Y, \
FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y, W1280, N, NEG, OFF) \
TEST_F(LibYUVConvertTest, SRC_FMT_PLANAR##To##FMT_PLANAR##N) { \
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