50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
// Copyright 2019 Google LLC. All rights reserved.
|
|
//
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file or at
|
|
// https://developers.google.com/open-source/licenses/bsd
|
|
|
|
#include "packager/media/base/video_util.h"
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
using ::testing::TestWithParam;
|
|
using ::testing::Values;
|
|
|
|
namespace shaka {
|
|
namespace media {
|
|
|
|
struct SarTestData {
|
|
uint32_t frame_width;
|
|
uint32_t frame_height;
|
|
uint32_t display_width;
|
|
uint32_t display_height;
|
|
uint32_t expected_pixel_width;
|
|
uint32_t expected_pixel_height;
|
|
};
|
|
|
|
class VideoUtilSarTest : public TestWithParam<SarTestData> {};
|
|
|
|
TEST_P(VideoUtilSarTest, Test) {
|
|
const SarTestData& test_data = GetParam();
|
|
|
|
uint32_t pixel_width;
|
|
uint32_t pixel_height;
|
|
DerivePixelWidthHeight(test_data.frame_width, test_data.frame_height,
|
|
test_data.display_width, test_data.display_height,
|
|
&pixel_width, &pixel_height);
|
|
EXPECT_EQ(pixel_width, test_data.expected_pixel_width);
|
|
EXPECT_EQ(pixel_height, test_data.expected_pixel_height);
|
|
}
|
|
|
|
INSTANTIATE_TEST_CASE_P(VideoUtilSarTestInstance,
|
|
VideoUtilSarTest,
|
|
Values(SarTestData{1024, 768, 1024, 768, 1, 1},
|
|
SarTestData{1024, 384, 1024, 768, 1, 2},
|
|
SarTestData{512, 768, 1024, 768, 2, 1},
|
|
SarTestData{1024, 1024, 1024, 768, 4, 3},
|
|
SarTestData{123, 567, 1024, 768, 252, 41}));
|
|
|
|
} // namespace media
|
|
} // namespace shaka
|