RECORDING DEVICE, RECORDING METHOD, RECORDING PROGRAM, IMAGING DEVICE, IMAGING METHOD, AND IMAGING PROGRAM

摘要

When recording AV data generated during a period from a recording start to a stop as a file, it is possible to easily perform a long-time continuous recording and a continuous reproduction. A stream obtained by multiplexing the AV data is recorded in a packet unit in a file. In the next packet recording, if the packet size exceeds 2GB, recording is controlled so that the rear end of the audio data of the file temporally corresponds to the head of the audio data of the file for which the stream is to be recorded next and the file is closed. Simultaneously with this, it is specified to seamlessly connect the closed file to the file for which the stream is to be recorded next without overlapping the audio data. A new file is created and the stream is continuously recorded. A stop operation is performed to stop the file recording. The file is automatically divided for a long-time recording. Upon reproduction, it is possible to continuously reproduce the file recorded for a long time without considering the file division.