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Multi-title local editing device and method

A local and title technology, applied in the field of local editing devices, can solve the problems of no local editing function, complex title editing actions, etc.

Inactive Publication Date: 2009-07-15
LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, on a common optical disc recorder, the user selects a desired partial recording interval in the recorded title of the optical disc. Since there is no additional partial editing function for inserting specific recording positions of other titles, there is a problem that the user must Issues with complex header editing actions required to carry out a "multi-step reconciliation process"

Method used

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  • Multi-title local editing device and method
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  • Multi-title local editing device and method

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Embodiment Construction

[0019] The embodiments of the "partial editing device and method for multiple titles" of the present invention will be described in detail below with reference to the accompanying drawings.

[0020] figure 2 It is a schematic diagram of the structure of an optical disc recorder to which the present invention is applied. The DVD recorder (DVD-Recorder) and other optical disc recorders include an optical disc 10, an optical pickup 11, a Video Disc Record (VDR) system 12, a microcomputer 13, an OSD generation unit 14, and a reduced image generation unit 15. And memory 16 and so on.

[0021] On the other hand, on the aforementioned microcomputer 13, when the optical disc 10 is inserted into the device, the navigation information recorded in the lead-in area of ​​the disc is read and stored in the aforementioned After a series of downloading operations in the memory 16, the operations of the above-mentioned VDR system 12 are controlled, and the data recording operation or reproducing...

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Abstract

The present invention relates to a partial editing device and method for a plurality of titles. The device and method allow the user to select a part of the recording interval required by the user from the title recorded on a re-recordable DVD (DVD-RW) and other optical discs, and then insert it into a specific recording position of another title to perform partial editing. , so that the user can easily edit through the OSD menu screen of the user interface, which provides convenience for the user, and can retrieve the user-defined title information that is recorded and managed through the local editing action, and then select and reproduce the user-needed title in order. Headers and partial record intervals are a very useful invention.

Description

【Technical Field】 [0001] The present invention relates to a partial editing device and method for multiple titles. In detail, it is about the ability to select the partial recording interval required by the user from among the titles recorded on an optical disc such as a re-recordable DVD, so that the selected partial recording interval can be inserted into other titles more easily. Partial editing action of specific recording position of "multi-title partial editing device and method". 【Background technique】 [0002] At present, optical discs capable of long-term recording and storage of high-quality video data and high-sound-quality audio data, such as re-recordable DVDs and other optical discs, and capable of recording, storing or reading and reproducing MPEG-based video and audio data on the optical discs Optical disc recorders are being widely used. [0003] On the other hand, on the above-mentioned discs (such as figure 1 (Shown) is provided with a lead-in area, a data are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B20/10G11B27/00G06F17/00
Inventor 崔圣寅
Owner LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI