Patent application number | Description | Published |
20080273862 | Recording Apparatus, Editing Apparatus, Digital Video Recording System, and File Format - Provided is a digital video recording system which can properly maintain a corresponding relationship between recorded data in two different kinds of formats which are generated from the same inputted video-audio data, even if those data are managed separately. In a case where the first file is generated as a main material file with a high resolution, and the second file is generated as a low-bitrate audio-video (AV) data file ( | 11-06-2008 |
20090080509 | DATA PROCESSOR - To allow the user to specify easily a frame when video, of which the frame rate (or vertical scanning frequency) has been converted, is being edited. | 03-26-2009 |
20090245749 | VIDEO PROCESSING DEVICE - A video processing device includes: encoder for generating a compressed video data by compressing and encoding a video data from camera unit; and system control unit for recording the compressed video data during a recording period from a recording start time to a recording end time as a video file and for recording, into recording memory, additional data as an index file that is information related to a compressed video data to be recorded in recording memory and, for reading the additional data together with the compressed video data from recording memory. System control unit records, into recording memory, the additional data recorded in the index file. The additional data is composed of additional data regarding the compressed video data recorded during the recording period and another additional data including a time code value showing a time at which a compressed video data to be recorded next is started. | 10-01-2009 |
20100119214 | VIDEO RECORDING APPARATUS, MULTIPLEXING METHOD, PICTURE ENCODING METHOD, PROGRAM, AND RECORDING MEDIUM FOR VARIABLE FRAME-RATE RECORDING - A video recording apparatus provides a slow motion effect or a quick motion effect by digitally converting the frame-rate instead of by changing the playback speed of the film, and using few recording media without requiring any special device at playing. A picture encoding part encodes only valid frames by changing a rate-controlling method so that a predetermined playing frame-rate is obtained at a standard data-rate at playing. And a TS multiplexing part multiplexes by converting a frequency of a standard STC clock by only a ratio of valid frame-rate and playing frame-rate, and generating values for PCR, PTS, and DTS. | 05-13-2010 |
20100177250 | RECORDING APPARATUS AND RECORDING METHOD - A recording and reproducing apparatus ( | 07-15-2010 |
20100185900 | VIDEO RECORDING AND REPRODUCING APPARATUS AND METHOD THEREOF - Achieving improvement in protection of recorded data and reproduction performance and editing performance of video data and audio data, in addition to minimizing the number of disk devices, an inexpensive and high-performance video recording and reproducing apparatus ( | 07-22-2010 |
20100278511 | INFORMATION PROCESS APPARATUS AND METHOD, PROGRAM RECORD MEDIUM, AND PROGRAM - To smoothly reproduce data. A data generation section | 11-04-2010 |
20120047109 | DATA STRUCTURE PRODUCTION METHOD AND BACKUP DEVICE - There is provided a data structure production method for producing a multilevel directory structure in a backup device. The multilevel directory structure includes target data having at least one of video data and audio data. The data structure production method includes producing a first directory that establishes a first directory hierarchy, producing at least one second directory that establishes a second directory hierarchy lower than the first directory hierarchy wherein the target data is stored in the at least one second directory, and storing the at least one second directory in the first directory provided the first directory is less than or equal to a predetermined size. | 02-23-2012 |