Quote:
Originally Posted by r0lZ
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The IFO doesn't contain the "forced subtitles" information. But in the subtitle stream, each individual subtitle can have a "forced" flag set or clear. .....
Unfortunately, since that info is not stored in the IFO, it is only possible to know if a specific subtitle stream has some forced subtitles after the demux of the whole stream. So, the plugin presents you the two streams: the original full stream, and a "pseudo-stream" with the forced subtitles only. If you select the latter one, BDSup2Sub will be used to extract the forced subtitles and generate a "forced only" stream. Of course, if there are no forced subtitles at all in the stream, it will not be possible to generate that stream, and PGC2MKV will simply issue a warning in the log and skip the forced only stream.
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Ok, I understand and make sense to me.
The forced subtitle extraction is a task which run in my DVD2mkv editor automatically (at the end of demuxing).