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2nd March 2014, 11:57 | #1 | Link |
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Join Date: Sep 2004
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DVD-lab (chapters, and video stream problem)
I worked with DVD-lab for a long time, but just found out some strange problem. During import of chapters, some of them were missing on DVD-lab timeline.
I imported frame numbers, that I took from m2v-video file using VirtualDudMod. I took only I-frames. Before that I made m2v in Womble Mpeg Video Wizard, joining small 10-minutes fragments one-by-one into large file. It looks like in junction points GOP structure is incorrect. For example: End of clip 1: .......IBBPBBPBBPBBPBBII Begin of clip 2: BBIBBIBBPBBPBBP........ End of clip 2: ...........PBBPBBIBBPBI Begin of clip3: BBIBBPBBPBBPBBIBBP.......... Does it mean that Womble Mpeg Video Wizard produces incorrect MPEG2 video stream in joining points or is there a problem in DVD-lab, placing chapters in such stream? |
2nd March 2014, 18:58 | #2 | Link |
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Join Date: Feb 2007
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Both may be the case. Can not speak about Womble.
On Import DVDlab will omit some chapters it finds not trustworthy. I use to insert/correct these by hand anyway.
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chapters, dvd, error, frames, lab |
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