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17th October 2003, 12:51 | #122 | Link | |
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18th October 2003, 12:59 | #125 | Link | |
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18th October 2003, 15:03 | #126 | Link |
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Hi JvD
You can either rip the subtitles with vobedit to sup files and use those sup files in Ifoedit's DVD Author mode or you can use Ifoedit's remux function to simply replace the video in your original vob with your ReJigged m2v (and keep all original audio and subpicture tracks, also the menus should work as in the original). |
18th October 2003, 15:55 | #127 | Link |
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@DVDRFreak: Way ahead of you Already ported DVDAuthor to Win32...with a combination of mplex -f 8 and dvdauthor all built in, things may go quite well Ill also add code to automate IFOEdit, as that is the tried and tested method (even if it's not opensource )
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18th October 2003, 16:29 | #128 | Link | |
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18th October 2003, 17:33 | #130 | Link |
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Performance
Hi Nic,
in your code for the engine in 0.3a there is still the printing of the percentage for the command line version removing it will save some time. Removed the all printf commands in general and it was 1-2% faster. |
18th October 2003, 22:53 | #131 | Link |
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OK, thanks for all help. Now I got it to work. I used Vobedit to rip subpicture streams (is this neceserry?). The joind them all together (m2v, ac3 ond sup) in Ifoedit (do I really need to do all three?). Replaced the original VOB-files (movie) with these new ones. VOILAT! It worked fine. THANKS MATES! But i AM SOOOO bad at calculating the size (in %) for the moviefiles. The movie ended up too big (100MB:-) Yeas, i AM really lousy ;-)
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18th October 2003, 23:47 | #132 | Link | |
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If you want just to shrink a DVD to fit on one DVDR do the following. 1) Rip it to harddisc with DVDDecryptor. 2) Strip all stuff you do not want out with IfoEdit (there are somegood guides on the doom9.org site) or browse the ifoedit forum. 3) Check the size of the stripped projects (for example it is 4.8 GB). So you need to shrink the total by 4.8GB-4.37GB=0.43GB. For now there is no way to tell with ReJig how big the M2V sreams are in a VOB so to be able to see this demux all VOB's to M2V to see the size. Then calculate a percentage to save the amount of space needed. 4) ReJig the M2V's with the calculated percentage. 5) Start IfoEdit and select a ifo belonging to a Rejig M2V. Under the menu VOB extra's select Remux M2V. In the dialog select your new M2V. 6) When IfoEdit has finished replace the original VOB/IFO files with the new ones created by ifo edit. 7) Repeat step 5 and 6 for all Rejiged M2V files. 8) When all is done open IfoEdit once more and press GET VTS sectors. Now we have a fully working DVD with menu's subtitles extra's. That will fit on a DVDR disc. |
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19th October 2003, 23:32 | #133 | Link |
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ReJig 0.3b
Well i'm working loads on ReJig, but this version doesn't allow you to do much more, I'm away tuesday-thursday, so I thought I'd release this and fix little things since 0.3a (i.e. has mmgrover's code, jsoto's ac3 correction, dvdrfreak's suggestion of removing printfs, also no one had noticed the audio delay always reported 0ms etc)
But there's lots of new code inside that hasn't been turned on really yet For example, With the code that's in there you can rip a ifo parsed PGC video straight from DVD to a M2V file (it's very unpolished at present, but works fine). So even though it seems not much of a step forward with 0.3b, the next proper version (0.4), should have a lot more... (...spent the last hour with a hex editor seeing how .sup files work for IFOEdit. Easy to add, that will be in the next version so you can demux to sup) http://nic.dnsalias.com/ReJig.zip http://nic.dnsalias.com/ReJig_src.zip (Sourcecode is always updated with every release and always at that link, sometimes I'm just too lazy to type the link with every release ) -Nic ps Thanks for all the testing and feedback, helps loads! Special thanks goto maven, because i've done a really shameful hack to get VStrip to do all the work for me, one day ill neaten it up (but it works ) |
20th October 2003, 02:22 | #135 | Link |
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Possible Feature
I remember reading somewhere that it was possible for Transcoders to change the resolution. I think it is an option in ReMpeg2. If it is possible, I think it would be a great feature to add to Rejig.
You could reduce the resolution to 352x480, which as you know is still DVD complaint, and eliminate blocking at low bitrates. This might allow you to keep some extras at low bitrates that you would otherwise delete. Just a suggestion, Macanudo |
20th October 2003, 04:08 | #136 | Link |
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Currently with this engine it is not possible as it would require subsampling of the motion vectors... also, unless you had some specific filtering applied to the subsampled vectors, you would introduce a good amount of distortion.
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20th October 2003, 06:13 | #137 | Link |
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Sorry for the newbie questions...
When I demux should't I get 2 files a .mpa & .mpv files? Also the 2 recompress buttons what are the difference between them? What is the best way to mux the files back together? I am playing with this tool but really don't know how to use effectivly. OK first I load the vob files then demux the audio then recompress the video now I think I mux and convert to vobs with ifoedit but not sure if this is correct or how to do this. Anyone feel like giving a crash course in ReJig'ln a movie! Thank You! Last edited by jhmac; 20th October 2003 at 06:19. |
20th October 2003, 08:05 | #138 | Link | |
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Hi Nic
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BTW, I have written a source with subs extraction, but, obviously, timestamp is not working. I am trying to include this feature in mdvdauth plugin, without using additional SW. jsoto |
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20th October 2003, 08:38 | #139 | Link |
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Ahh, the timestamp is a PTS, so divide by 90000 to get the number of seconds. But strangely (well almost) it is not the PTS of the Sub Stream in the MPEG, but it is offset, I think, by the video stream PTS.
So (from memory) you have 'SP' (which is the start of sup sub) then the PTS (which I think is a QWORD) then pretty much the size of the sub minus it's header and that's about it. (I think there was one more bit, but I can't remember (im at work now)) Hope that helps -Nic ps jhmac: I'll write a mini-guide for the next release, but for now read through mine and DVDRFreak's posts in this thread, and that should give you an idea of how things work. But it sounds like your doing it right anyway Last edited by Nic; 20th October 2003 at 08:44. |
20th October 2003, 12:33 | #140 | Link | |
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Re: Possible Feature
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