47 lines
1.2 KiB
C++
47 lines
1.2 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/raw_key_pssh_generator.h"
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#include "packager/media/base/raw_key_source.h"
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namespace shaka {
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namespace media {
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RawKeyPsshGenerator::RawKeyPsshGenerator()
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: system_id_(std::begin(kCommonSystemId), std::end(kCommonSystemId)) {}
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RawKeyPsshGenerator::~RawKeyPsshGenerator() {}
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bool RawKeyPsshGenerator::SupportMultipleKeys() {
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return true;
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}
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uint8_t RawKeyPsshGenerator::PsshBoxVersion() const {
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return 1;
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}
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const std::vector<uint8_t>& RawKeyPsshGenerator::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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RawKeyPsshGenerator::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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base::Optional<std::vector<uint8_t>>
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RawKeyPsshGenerator::GeneratePsshDataFromKeyIds(
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const std::vector<std::vector<uint8_t>>& key_ids) const {
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// Intentionally empty PSSH data for RawKey.
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return std::vector<uint8_t>();
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}
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} // namespace media
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} // namespace shaka
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