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// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "media/base/encryption_scheme.h"
#include <ostream>
namespace media {
std::string GetEncryptionSchemeName(EncryptionScheme encryption_scheme) {
switch (encryption_scheme) {
case EncryptionScheme::kUnencrypted:
return "Unencrypted";
case EncryptionScheme::kCenc:
return "CENC";
case EncryptionScheme::kCbcs:
return "CBCS";
default:
return "Unknown";
}
}
std::ostream& operator<<(std::ostream& os, EncryptionScheme encryption_scheme) {
return os << GetEncryptionSchemeName(encryption_scheme);
}
} // namespace media
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