diff options
Diffstat (limited to 'unit_test')
| -rw-r--r-- | unit_test/planar_test.cc | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/unit_test/planar_test.cc b/unit_test/planar_test.cc index 76fec3ec..833091a1 100644 --- a/unit_test/planar_test.cc +++ b/unit_test/planar_test.cc @@ -3463,6 +3463,64 @@ TEST_F(LibYUVPlanarTest, Convert16To8Plane) { free_aligned_buffer_page_end(dst_pixels_y_c); } +TEST_F(LibYUVPlanarTest, YUY2ToY) { + const int kPixels = benchmark_width_ * benchmark_height_; + align_buffer_page_end(src_pixels_y, kPixels * 2); + align_buffer_page_end(dst_pixels_y_opt, kPixels); + align_buffer_page_end(dst_pixels_y_c, kPixels); + + MemRandomize(src_pixels_y, kPixels * 2); + memset(dst_pixels_y_opt, 0, kPixels); + memset(dst_pixels_y_c, 1, kPixels); + + MaskCpuFlags(disable_cpu_flags_); + YUY2ToY(src_pixels_y, benchmark_width_ * 2, dst_pixels_y_c, + benchmark_width_, benchmark_width_, benchmark_height_); + MaskCpuFlags(benchmark_cpu_info_); + + for (int i = 0; i < benchmark_iterations_; ++i) { + YUY2ToY(src_pixels_y, benchmark_width_ * 2, dst_pixels_y_opt, + benchmark_width_, benchmark_width_, benchmark_height_); + } + + for (int i = 0; i < kPixels; ++i) { + EXPECT_EQ(dst_pixels_y_opt[i], dst_pixels_y_c[i]); + } + + free_aligned_buffer_page_end(src_pixels_y); + free_aligned_buffer_page_end(dst_pixels_y_opt); + free_aligned_buffer_page_end(dst_pixels_y_c); +} + +TEST_F(LibYUVPlanarTest, UYVYToY) { + const int kPixels = benchmark_width_ * benchmark_height_; + align_buffer_page_end(src_pixels_y, kPixels * 2); + align_buffer_page_end(dst_pixels_y_opt, kPixels); + align_buffer_page_end(dst_pixels_y_c, kPixels); + + MemRandomize(src_pixels_y, kPixels * 2); + memset(dst_pixels_y_opt, 0, kPixels); + memset(dst_pixels_y_c, 1, kPixels); + + MaskCpuFlags(disable_cpu_flags_); + UYVYToY(src_pixels_y, benchmark_width_ * 2, dst_pixels_y_c, + benchmark_width_, benchmark_width_, benchmark_height_); + MaskCpuFlags(benchmark_cpu_info_); + + for (int i = 0; i < benchmark_iterations_; ++i) { + UYVYToY(src_pixels_y, benchmark_width_ * 2, dst_pixels_y_opt, + benchmark_width_, benchmark_width_, benchmark_height_); + } + + for (int i = 0; i < kPixels; ++i) { + EXPECT_EQ(dst_pixels_y_opt[i], dst_pixels_y_c[i]); + } + + free_aligned_buffer_page_end(src_pixels_y); + free_aligned_buffer_page_end(dst_pixels_y_opt); + free_aligned_buffer_page_end(dst_pixels_y_c); +} + #ifdef ENABLE_ROW_TESTS // TODO(fbarchard): Improve test for more platforms. #ifdef HAS_CONVERT16TO8ROW_AVX2 @@ -3509,6 +3567,35 @@ TEST_F(LibYUVPlanarTest, Convert16To8Row_Opt) { free_aligned_buffer_page_end(dst_pixels_y_c); } #endif // HAS_CONVERT16TO8ROW_AVX2 + +#ifdef HAS_UYVYTOYROW_NEON +TEST_F(LibYUVPlanarTest, UYVYToYRow_Opt) { + // NEON does multiple of 16, so round count up + const int kPixels = (benchmark_width_ * benchmark_height_ + 15) & ~15; + align_buffer_page_end(src_pixels_y, kPixels * 2); + align_buffer_page_end(dst_pixels_y_opt, kPixels); + align_buffer_page_end(dst_pixels_y_c, kPixels); + + MemRandomize(src_pixels_y, kPixels * 2); + memset(dst_pixels_y_opt, 0, kPixels); + memset(dst_pixels_y_c, 1, kPixels); + + UYVYToYRow_C(src_pixels_y, dst_pixels_y_c, kPixels); + + for (int i = 0; i < benchmark_iterations_; ++i) { + UYVYToYRow_NEON(src_pixels_y, dst_pixels_y_opt, kPixels); + } + + for (int i = 0; i < kPixels; ++i) { + EXPECT_EQ(dst_pixels_y_opt[i], dst_pixels_y_c[i]); + } + + free_aligned_buffer_page_end(src_pixels_y); + free_aligned_buffer_page_end(dst_pixels_y_opt); + free_aligned_buffer_page_end(dst_pixels_y_c); +} +#endif // HAS_UYVYTOYROW_NEON + #endif // ENABLE_ROW_TESTS TEST_F(LibYUVPlanarTest, Convert8To16Plane) { |