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using_subtitles [2016/06/16 07:35]
admin [Extracting subtitles from a DVD rip] 		using_subtitles [2018/01/18 22:18]
admin [Presentation Types]
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   * **Time based** – each subtitle text item is displayed based on the video’s timeline. Example: 1 minute 43 seconds 12 milliseconds   * **Time based** – each subtitle text item is displayed based on the video’s timeline. Example: 1 minute 43 seconds 12 milliseconds
-  * Frame based – each subtitle text item is displayed based on the number of the video frame. Example: frame=123 ​+  ​* **Frame based** – each subtitle text item is displayed based on the number of the video frame. Example: frame=123 ​
    
 **Note:** The video rate or frames per second (FPS) of a video may change if the original video is transcoded to another format. ​ This can often occur when converting a video from PAL (25.0 fps) to NTSC (23.97 fps).  In this case, frame based subtitles prepared for PAL will not match the new NTSC video and subtitles will no longer be synchronized with the video. **Note:** The video rate or frames per second (FPS) of a video may change if the original video is transcoded to another format. ​ This can often occur when converting a video from PAL (25.0 fps) to NTSC (23.97 fps).  In this case, frame based subtitles prepared for PAL will not match the new NTSC video and subtitles will no longer be synchronized with the video.
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 ===== Extracting subtitles from a DVD rip ===== ===== Extracting subtitles from a DVD rip =====
  
-These instruction are for extracting DVD subtitles from the set of files, ​typically organized by fixed file names and index of the group:+These instruction are for extracting DVD subtitles from a DVD rip - which is typically organized by the following ​file structure:
  
 <​code>​ <​code>​