51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
// Copyright 2014 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/key_source.h"
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#include "packager/base/logging.h"
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namespace edash_packager {
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namespace media {
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EncryptionKey::EncryptionKey() {}
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EncryptionKey::~EncryptionKey() {}
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KeySource::~KeySource() {}
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KeySource::TrackType KeySource::GetTrackTypeFromString(
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const std::string& track_type_string) {
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if (track_type_string == "SD")
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return TRACK_TYPE_SD;
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if (track_type_string == "HD")
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return TRACK_TYPE_HD;
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if (track_type_string == "AUDIO")
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return TRACK_TYPE_AUDIO;
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if (track_type_string == "UNSPECIFIED")
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return TRACK_TYPE_UNSPECIFIED;
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LOG(WARNING) << "Unexpected track type: " << track_type_string;
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return TRACK_TYPE_UNKNOWN;
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}
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std::string KeySource::TrackTypeToString(TrackType track_type) {
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switch (track_type) {
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case TRACK_TYPE_SD:
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return "SD";
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case TRACK_TYPE_HD:
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return "HD";
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case TRACK_TYPE_AUDIO:
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return "AUDIO";
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default:
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NOTIMPLEMENTED() << "Unknown track type: " << track_type;
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return "UNKNOWN";
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}
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}
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KeySource::KeySource() {}
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} // namespace media
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} // namespace edash_packager
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