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PLAYLIST.UMD format
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sabisu
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Post: #11
RE: PLAYLIST.UMD format
Nice editor.  Just one thing though, when I try to open up my PLAYLIST.UMD, I think it must be the interactive menus.. It is causing an error at many offsets, since there are numerous chapters (37 I think?).  Tested it out, and replacing the PLAYLIST.UMD, even unedited, but opened with the editor, will result in an error when the menu is supposed to pop up.  I guess it's an incorrect jump that's causing it.

Edit: I attached the playlist.umd I am talking about.


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.rar  PLAYLIST.rar (Size: 831 bytes / Downloads: 228)
(This post was last modified: 07/10/2008 07:33 PM by sabisu.)
07/10/2008 07:30 PM
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ZiNgA BuRgA
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Post: #12
RE: PLAYLIST.UMD format
Thanks for that - there appears to be some unknown values there.  Is it possible for you to describe your PLAYLIST.UMD file a bit more?
If you opened it in the editor and saved it without changing anything, it should be an identical file (tested yours here and it does that).

The warnings were mainly there for my purpose.  I'll add exceptions for the values in your list when I get the time.

Thanks again :P
08/10/2008 04:26 AM
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sabisu
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Post: #13
RE: PLAYLIST.UMD format
ZiNgA BuRgA Wrote:Thanks for that - there appears to be some unknown values there.  Is it possible for you to describe your PLAYLIST.UMD file a bit more?
If you opened it in the editor and saved it without changing anything, it should be an identical file (tested yours here and it does that).

The warnings were mainly there for my purpose.  I'll add exceptions for the values in your list when I get the time.

Thanks again :P

Well, this is the PLAYLIST.UMD for Bokudake no Kajitsu.  Basically, it's like an eroge (visual novel).  It plays the video, and depending on your selection at a certain part of the chapter, it will go to a different stream.  Basically, it's like a menu that pops up over the video, and allows you to choose using the x button (or in japan region, the o button) and the arrow keys.  I know for a fact that the video itself does not have the menu, as I've played it on my computer and it doesn't show up.  Perhaps it's part of the UMD video that calls another function into play?  You might also want to know that when you press view to see the time, it is paused in the middle of the video.  

If you need further clarification, I can see if I can get a screenshot or explain it better.
08/10/2008 03:06 PM
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Vegetano1
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Post: #14
RE: PLAYLIST.UMD format
sabisu Wrote:
ZiNgA BuRgA Wrote:Thanks for that - there appears to be some unknown values there.  Is it possible for you to describe your PLAYLIST.UMD file a bit more?
If you opened it in the editor and saved it without changing anything, it should be an identical file (tested yours here and it does that).

The warnings were mainly there for my purpose.  I'll add exceptions for the values in your list when I get the time.

Thanks again :P

Well, this is the PLAYLIST.UMD for Bokudake no Kajitsu.  Basically, it's like an eroge (visual novel).  It plays the video, and depending on your selection at a certain part of the chapter, it will go to a different stream.  Basically, it's like a menu that pops up over the video, and allows you to choose using the x button (or in japan region, the o button) and the arrow keys.  I know for a fact that the video itself does not have the menu, as I've played it on my computer and it doesn't show up.  Perhaps it's part of the UMD video that calls another function into play?  You might also want to know that when you press view to see the time, it is paused in the middle of the video.  

If you need further clarification, I can see if I can get a screenshot or explain it better.

sounds like a "angle",. its posible to add more then 1 video stream with streamcomposer.
the pop-up menu is stored in the RCO's,..
I am guessing there could be marker's for second video stream's in the playlist.UMD.
I have't been able to find any redirection's in the rco's,.. :(


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(This post was last modified: 08/10/2008 03:51 PM by Vegetano1.)
08/10/2008 03:50 PM
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ZiNgA BuRgA
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Post: #15
RE: PLAYLIST.UMD format
Vegetano1 Wrote:sounds like a "angle",. its posible to add more then 1 video stream with streamcomposer.
the pop-up menu is stored in the RCO's,..
I am guessing there could be marker's for second video stream's in the playlist.UMD.
I have't been able to find any redirection's in the rco's,.. :(
The 0x02 section in the UMD video RCOs, RCO Editor doesn't even recognize at all, so I doubt you'll find much.  It appears to have menu control information in it however.  Menus are pretty much controlled by the RCO completely.

@sabisu: thanks for the info.  The difference in values appears to be flags set (0x2004 » 0x2008 (probably an additional bit set), and 0x60900 » 0x00900 (unsure what that is exactly)).
Corruption might help, but I haven't got round to trying that.
08/10/2008 05:11 PM
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ZiNgA BuRgA
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Post: #16
RE: PLAYLIST.UMD format
I actually did some very minor updates to this application quite a while ago, but never posted it up.
As I'm getting occasional PMs about people using this tool, I thought I should post an update.
(although if you're getting issues with the old version, you'll probably still get them in this one)
24/07/2011 04:08 AM
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