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I believe that DVD subtitles are just dumb bitmaps overlaid onto the video. You'd have to have logic to slice up the bitmap and relocate it off-screen. Closed
by EvanAnderson 5y ago
I believe that DVD subtitles are just dumb bitmaps overlaid onto the video. You'd have to have logic to slice up the bitmap and relocate it off-screen.
Closed caption is textual stream with metadata (x/y position). That would be a cinch to play in an off-screen area.