摘要:
An information recording apparatus includes a recording medium receiver to receive a recording medium whereon information may be recorded by the apparatus and a non-volatile memory to store management information about the recording medium provided in the recording medium receiver. The management information provides information about whether or not data can be recorded on the recording medium.
摘要:
The present invention realizes a special playback function such as a fade function or a sorted shooting function in a BD camera, and efficiently manages the management information. A file is produced according to a format based on a BDMV subset (BDMV-s) standard that is so defined as to arrange the respective directories of PLAYLIST, CLIPINFO, and STREAM below a BDMV directory which is arranged below a Root directory. One Play Item is produced in each of segmentations of the scene of an acquired video, a plurality of Play Items are arranged in one Play List, and management information for managing the special playback function is stored in an unallocated area of the Play Item.
摘要:
Recording arrangements that records a picture on a recording medium in a file format, the arrangements including: forming the format so as to produce one Play Item in each of acquired pictures, and to arrange one or a plurality of Play Items in one Play List; and recording a picture on the recording medium according to the format; wherein: when recording a first picture first under a first age, a first Play List is produced, when recording a second picture further under the first date, a Play Item is produced in the first Play List without producing a new Play List, when recording a third picture first under a second date different from the first date, a second Play List is newly produced, and when recording a fourth picture further under the second date, a Play Item is produced in the second Play List without producing a new Play List.
摘要:
With an object of executing excellent finishing processing when information is recorded to a rewritable type record medium or a write once type record medium, the finishing processing is switched by whether a kind of a medium for recording information is the rewritable type record medium or the write once type record medium and a method of executing the finishing processing is switched based on a state of supplying power.
摘要:
A hybrid video camera with a built-in hard drive and optical disk drive plus removable media read/write unit is disclosed. The video camera has a face detection function, which is used to split a video stream of a scene shot at the position of a frame containing no human face images, thereby realizing automatic scene-split dubbing without impairing the scene continuity. With this feature, it is possible, when watching a home video movie, to avoid sudden stop of playback of the scene otherwise occurring due to improper splitting of the scene at its run-on part during dubbing by letting the scene be dividedly recorded on a plurality of disks.
摘要:
With an object of executing excellent finishing processing when information is recorded to a rewritable type record medium or a write once type record medium, the finishing processing is switched by whether a kind of a medium for recording information is the rewritable type record medium or the write once type record medium and a method of executing the finishing processing is switched based on a state of supplying power.
摘要:
A finalizing process is executed according to a user direction without automatically performing the finalizing process. When a dubbing process is directed via an operating switch, a controlling microcomputer unit executes the dubbing process onto a hard disk drive or a disc medium unit on a condition that an apparatus is driven not by the battery, but by the AC source, i.e., uses electric power from an external power input unit. When the finalizing process is directed via the operating switch, the unit executes the finalizing process on the hard disk drive or the disc medium unit 108 on a condition that the apparatus is driven not by the battery, but by the AC source, i.e., uses electric power from the external power input unit.
摘要:
There are provided an information recording/reproducing apparatus and a video camera, both compliant with plural standards and excellent in usability, within an advantageously earlier stage by simplifying a circuit configuration and reducing the development steps and time period. A compression/extension module includes a common compression/extension module which performs a process of a compression method common in plural standards. For example, the common compression/extension module common between the AVCHD standard and the BD standard performs a process of the H.264 compression method for a video signal, and performs a process of the Dolby Digital compression method for an audio signal. A format controlling module includes a common format generating module which performs a formatting process common in plural standards. For example, the common format generating module common between the AVCHD standard and the BD standard generates a format including data structures and directories, in compliance with the BDMV subset.
摘要:
With an object of executing excellent finishing processing when information is recorded to a rewritable type record medium or a write once type record medium, the finishing processing is switched by whether a kind of a medium for recording information is the rewritable type record medium or the write once type record medium and a method of executing the finishing processing is switched based on a state of supplying power.
摘要:
Recording arrangements that records a picture on a recording medium in a file format, the arrangements including: forming the format so as to produce one Play Item in each of acquired pictures, and to arrange one or a plurality of Play Items in one Play List; and recording a picture on the recording medium according to the format; wherein: when recording a first picture first under a first age, a first Play List is produced, when recording a second picture further under the first date, a Play Item is produced in the first Play List without producing a new Play List, when recording a third picture first under a second date different from the first date, a second Play List is newly produced, and when recording a fourth picture further under the second date, a Play Item is produced in the second Play List without producing a new Play List.