48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
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// Copyright 2017 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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#include "packager/media/base/widevine_pssh_generator.h"
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#include "packager/media/base/pssh_generator_util.h"
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#include "packager/media/base/widevine_key_source.h"
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namespace shaka {
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namespace media {
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WidevinePsshGenerator::WidevinePsshGenerator()
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: system_id_(std::begin(kWidevineSystemId), std::end(kWidevineSystemId)) {}
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WidevinePsshGenerator::~WidevinePsshGenerator() {}
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bool WidevinePsshGenerator::SupportMultipleKeys() {
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return true;
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}
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uint8_t WidevinePsshGenerator::PsshBoxVersion() const {
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// This is for backward compatibility.
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return 0;
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}
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const std::vector<uint8_t>& WidevinePsshGenerator::SystemId() const {
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return system_id_;
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}
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base::Optional<std::vector<uint8_t>>
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WidevinePsshGenerator::GeneratePsshDataFromKeyIds(
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const std::vector<std::vector<uint8_t>>& key_ids) const {
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return GenerateWidevinePsshDataFromKeyIds(key_ids);
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}
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base::Optional<std::vector<uint8_t>>
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WidevinePsshGenerator::GeneratePsshDataFromKeyIdAndKey(
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const std::vector<uint8_t>& key_id,
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const std::vector<uint8_t>& key) const {
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NOTIMPLEMENTED();
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return base::nullopt;
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}
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} // namespace media
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} // namespace shaka
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