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/*! @file unique.h
*
* @brief Declaration of data structures for the unique image identifier.
*
* @version 1.0.0
*
* (C) Copyright 2018 GoPro Inc (http://gopro.com/).
*
* Licensed under either:
* - Apache License, Version 2.0, http://www.apache.org/licenses/LICENSE-2.0
* - MIT license, http://opensource.org/licenses/MIT
* at your option.
*
* 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 UNIQUE_H
#define UNIQUE_H
// Basic UMID label using the UUID method
static const uint8_t UMID_label[] = {
0x06, 0x0A, 0x2B, 0x34, 0x01, 0x01, 0x01, 0x05, 0x01, 0x01, 0x01, 0x20,
};
// Length of the UMID (in bytes)
#define UMID_size 32
// Length of the unique identifier chunk payload (in segments)
#define UMID_length (UMID_size/sizeof(SEGMENT))
// Length of the image sequence number (in bytes)
#define sequence_number_size sizeof(uint32_t)
// Length of the image sequence number (in segments)
#define sequence_number_length (sequence_number_size/sizeof(SEGMENT))
#endif // UNIQUE_H
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