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5th June 2010, 14:31 | #1601 | Link | |
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I ran my file (encoded with the latest rev of x264 with open-gop and muxed with mkvmerge) through mkvalidator and it returns a huge amount of messages like: "ERR0B1: Block at -1234567890 track #4 is not a keyframe". Does this have to do with open-gop and does it help to fix the issue? |
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5th June 2010, 14:47 | #1602 | Link | |||
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5th June 2010, 14:52 | #1603 | Link |
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The first one about the patch being experimental is OK. I know about this but I've not found any drawbacks so for me it seems fine. About its gain in situations with longer GOPs, I sure there's not such a big difference between encoding with and without open-gop if keyframe intervals range around 250 but there isn't any disadvantage to use open-gop is there?
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5th June 2010, 15:14 | #1604 | Link |
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Apart from a couple of programs being incompatible with it...
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5th June 2010, 15:31 | #1606 | Link |
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Maybe. h264 doesn't have a high priority for me at the moment. Like always: patches are welcome.
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5th June 2010, 16:40 | #1607 | Link |
BluRay Maniac
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OpenGOP will be soon merged to GIT, we done some testing that show everything pass. Anyway OpenGOP help in all situations, even default x264 settings (250,25) so should be used in normal encodes, not only in Blu-Ray ones.
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5th June 2010, 18:09 | #1609 | Link |
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If we will do encoding with opengop to mkv (in x264), everything will be fine? No changes should be made to the x264's muxer?
The resulting mkv will be remuxed fine with mkvmerge? (afaik mmg uses some king of pass-through for mkv->mkv muxing, no?) If there is some changes need to be made to x264's muxer, maybe they can be ported to mkvmerge? P.S. So much questions, sorry for that. |
5th June 2010, 18:46 | #1610 | Link |
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I don't know. Try it.
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