Image caption editing method

Abstract

The present invention concerns a method of image editing subtitles which belongs to a video broadcast technology, it is recorded for broadcasting the images recorded vector data and video images subtitles record / playback method of image editing subtitles, in the DVD recorder ,it is subtitles real-time editing method of image documents and document imaging with it, the invention includes: broadcasting images of the input state of subtitles, captions on specific parts of the region subtitles arbitrary editing steps and above arbitrary EDITOR specific subtitles region subtitles editing part of the record to record vector subtitles document steps. This invention applies to record in the CD player or the MPEG4, DIVX multimedia compression format image files and documents, connected with the image subtitles document, the corresponding regional subtitles specific real-time editing subtitles. so that it can broadcast images Correspondingly, also can ensure the speed and accuracy of editing.

Description

technical field [0001] The present invention relates to a video subtitle editing method, in particular to a video subtitle editing method for effectively editing video subtitles recorded on a rewritable record carrier such as a DVD. Background technique [0002] Nowadays, disc recorders that can record or play high-quality video data and high-quality audio data for a long time, such as DVD recorders, have been developed and gradually popularized. Encoded into DVD-format audio and video data, such as MPEG-2 data. [0003] Then, record the coded audio and video data as a program (Program) unit in the data area (Data Area) of the optical disc, and generate navigation (Navigation) information for controlling the playback of the above-mentioned program at the same time, and record it in the navigation information area of ​​the optical disc. and manage in that area. [0004] At the same time, the demand for multimedia information such as Internet images has been increasing recen...

AI Technical Summary

Problems solved by technology

[0009] However, in the DVD video recorder that can record / play video files and subtitle files in multiple multimedia compression formats such as MPEG-4 and DivX at the same time, because the device itself does not have the function of editing subtitle files arbitrarily, so when DVD record / play is installed It is necessary to use other subtitle editing programs to edit the content of the subtitles in the personal computer of the optical drive, which brings great inconvenience to the user

[0010] Moreover, if you want to link the content of the subtitle file with the image file, you only need to call out the subtitle file, so it will take a long time to find the part that needs to be edited, and the edited part is difficult to correspond to the image content in real time. it's very difficult

Images