38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
// Copyright 2023 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include <gtest/gtest.h>
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#include "packager/media/codecs/dts_audio_specific_config.h"
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namespace shaka {
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namespace media {
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TEST(DTSAudioSpecificConfigTest, BasicProfileTest) {
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uint8_t buffer[] = {0x01, 0x20, 0x00, 0x00, 0x0, 0x3F, 0x80, 0x00};
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std::vector<uint8_t> data(std::begin(buffer), std::end(buffer));
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uint32_t mask;
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EXPECT_TRUE(GetDTSXChannelMask(data, mask));
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EXPECT_EQ(0x3F, mask);
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}
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TEST(DTSAudioSpecificConfigTest, ChannelMaskBytes) {
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uint8_t buffer[] = {0x01, 0x20, 0x12, 0x34, 0x56, 0x78, 0x80, 0x00};
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std::vector<uint8_t> data(std::begin(buffer), std::end(buffer));
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uint32_t mask;
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EXPECT_TRUE(GetDTSXChannelMask(data, mask));
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EXPECT_EQ(0x12345678, mask);
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}
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TEST(DTSAudioSpecificConfigTest, Truncated) {
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uint8_t buffer[] = {0x01, 0x20, 0x00, 0x00, 0x00};
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std::vector<uint8_t> data(std::begin(buffer), std::end(buffer));
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uint32_t mask;
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EXPECT_FALSE(GetDTSXChannelMask(data, mask));
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}
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} // namespace media
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} // namespace shaka
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