| // Copyright 2026 Google LLC | |
| // | |
| // Licensed under the Apache License, Version 2.0 (the "License"); | |
| // you may not use this file except in compliance with the License. | |
| // You may obtain a copy of the License at | |
| // | |
| // https://www.apache.org/licenses/LICENSE-2.0 | |
| // | |
| // Unless required by applicable law or agreed to in writing, software | |
| // distributed under the License is distributed on an "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| // See the License for the specific language governing permissions and | |
| // limitations under the License. | |
| // | |
| #ifndef THIRD_PARTY_CREDENTIO_FORMATS_ID3_CONSTANTS_H_ | |
| #define THIRD_PARTY_CREDENTIO_FORMATS_ID3_CONSTANTS_H_ | |
| #include "absl/strings/string_view.h" | |
| namespace credentio { | |
| // The first five bytes of an ID3 v2.3 tag header. See | |
| // https://id3.org/id3v2.3.0#ID3v2_header | |
| constexpr char kId3FileIdentifierAndVersionV23[] = {'I', 'D', '3', '\x03', | |
| '\x00'}; | |
| // The first five bytes of an ID3 v2.4 tag header. See | |
| // https://id3.org/id3v2.4.0-structure | |
| constexpr char kId3FileIdentifierAndVersionV24[] = {'I', 'D', '3', '\x04', | |
| '\x00'}; | |
| // A deprecated MIME type still used by c2pa-rs SDK. | |
| constexpr absl::string_view kGeobFrameMimeTypeDeprecated = | |
| "application/x-c2pa-manifest-store"; | |
| constexpr absl::string_view kGeobFrameMimeType = "application/c2pa"; | |
| } // namespace credentio | |
| #endif // THIRD_PARTY_CREDENTIO_FORMATS_ID3_CONSTANTS_H_ |