Hi !
Featured games (90)
games approved by the League of Dukes
Games in Showcase (753)
Games in Android Showcase (228)
games submitted by our members
Games in WIP (842)
games currently in development
News: Read the Java Gaming Resources, or peek at the official Java tutorials
    Home     Help   Search   Login   Register   
Pages: [1]
  ignore  |  Print  
  Mysterious outofmemory error..?  (Read 951 times)
0 Members and 1 Guest are viewing this topic.
Offline sinsro

Senior Newbie

Java games rock!

« Posted 2004-10-04 16:55:36 »

As far I know it is necessary to use direct buffers when loading a texture using glTexImage2D.

This works fine with small textures.

But, the problem occurs when I am using ByteBuffer.allocateDirect to allocate a texture that is 4096x4096 pixels, with four bytes per pixels. It returns an outofmemoryerror. But this is only 64mb!

And, I know it is plenty of memory available! I have one gigabyte of physical memory, and god knows how much swapdisk space.

Allocating the same amount of memory using conventinal Java allocation methods is fine, I can even double it and more, no problem. So, the amount of free memory cannot be the problem, it is a problem with the case of direct buffer allocation through NIO.

I tried to use


as VM parameters, but it seems like they have no effect whatsoever. I also tried multiple VMs:

1.4.1_07, 1.4.2_03 and the latest 1.5.

I am running Windows 2000, with all the latest drivers etc installed.

Anyone have any idea what is going on here?? Huh
Pages: [1]
  ignore  |  Print  

nelsongames (14 views)
2018-04-24 18:15:36

nelsongames (11 views)
2018-04-24 18:14:32

ivj94 (587 views)
2018-03-24 14:47:39

ivj94 (49 views)
2018-03-24 14:46:31

ivj94 (383 views)
2018-03-24 14:43:53

Solater (64 views)
2018-03-17 05:04:08

nelsongames (110 views)
2018-03-05 17:56:34

Gornova (159 views)
2018-03-02 22:15:33

buddyBro (707 views)
2018-02-28 16:59:18

buddyBro (93 views)
2018-02-28 16:45:17
Java Gaming Resources
by philfrei
2017-12-05 19:38:37

Java Gaming Resources
by philfrei
2017-12-05 19:37:39

Java Gaming Resources
by philfrei
2017-12-05 19:36:10

Java Gaming Resources
by philfrei
2017-12-05 19:33:10

List of Learning Resources
by elect
2017-03-13 14:05:44

List of Learning Resources
by elect
2017-03-13 14:04:45

SF/X Libraries
by philfrei
2017-03-02 08:45:19

SF/X Libraries
by philfrei
2017-03-02 08:44:05 is not responsible for the content posted by its members, including references to external websites, and other references that may or may not have a relation with our primarily gaming and game production oriented community. inquiries and complaints can be sent via email to the info‑account of the company managing the website of java‑
Powered by MySQL Powered by PHP Powered by SMF 1.1.18 | SMF © 2013, Simple Machines | Managed by Enhanced Four Valid XHTML 1.0! Valid CSS!