Information storage medium containing subtitles and processing apparatus therefor

Information storage medium containing subtitles and processing apparatus therefor

  • CN 101,867,745 B
  • Filed: 11/10/2004
  • Issued: 09/24/2014
  • Est. Priority Date: 11/10/2003
  • Status: Active Grant
First Claim
Patent Images

1. a text subtitle treatment facility, comprises text subtitle resolver and text layout/font renderer, wherein:

  • In the text subtitle file that text subtitle resolver records from information storage medium, extract performance information and dialog information,The first caption text data in caption text data in described dialog information and the second caption text data will be exported the time started of the second caption text data by reproducer and the information of end time has overlapping output time according to the appointment in described dialog information by exported appointment in the time started of the first caption text data and the information of end time and described dialog information by reproducerDescribed performance information comprises for playing up the style information of the caption text data of described dialog information, and comprises a plurality of pattern groups,The first pattern group in described a plurality of pattern group will be applied to the information of identifier of the first pattern group of the first caption text data according to the sensing in described dialog information and be corresponding with the first caption text data by reproducer, and specify the output form of the first caption text dataThe second pattern group in described a plurality of pattern group will be applied to the information of identifier of the second pattern group of the second caption text data according to the sensing in described dialog information and be corresponding with the second caption text data by reproducer, and specify the output form of the second caption text dataText layout/font renderer produces output image by playing up caption text data according to the performance information extracting, thereby by use the first pattern group and the second pattern group to show the first caption text data and second caption text data with overlapping output time at the diverse location of screen simultaneouslyThe first pattern group comprises the positional information of the first area of exporting the first caption text data, and the second pattern group comprises the positional information of the second area of exporting the second caption text data.

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