Hi, Thanks for your response. I don't think we have any direct drivers currently installed, so I suppose that MESA is doing the work.
What kind of setup are you using? How do you configure server's X? What we like to have is a setup where web server is sending bitmap images that are generated off screen through J3D. As far as I know the X-server should be running all the time. How can you run X-server when user is not logged in? Thanks, Pasi ----- Original Message ----- From: "Bernd Fondermann" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, February 27, 2003 10:28 PM Subject: Re: [JAVA3D] Off screen rendering with Linux J3D 1.3 > Pasi, > > Sorry for late response. > > Sounds like you are using a nVidia Card...?! > This is a known bug in the Blackdown Java3D implementation with those specific > types of GPUs. It still prevents me from upgrading to J3D 1.3. > So I hope that J3D1.3.1 for Linux comes -- and it comes without that bug. > > The only workaround I can think about is changing the graphic card. > > B. > > On Friday 21 February 2003 11:06, Pasi Nummisalo wrote: > || Hi > || > || We have encountered weird behaviour with Linux J3D 1.3 > || Off screen rendering code crashes the system with message: > || > || An unexpected exception has been detected in native code outside the VM. > || Unexpected Signal : 11 occurred at PC=0x4DCE90DE > || Function=Java_javax_media_j3d_Canvas3D_createOffScreenBuffer+0xFA > || Library=/usr/java/j2sdk1.4.0_01/jre/lib/i386/libJ3D.so > || > || In J3D 1.2 this works fine. > || Error happens only when there is no visible screen. > || If we first create visible window with "on screen" Canvas3D, > || then also the off screen rendering works. > || > || Any ideas how to bypass this defect? > || > || Thanks, > || Pasi > || > || ========================================================================== > ||= To unsubscribe, send email to [EMAIL PROTECTED] and include in the > || body of the message "signoff JAVA3D-INTEREST". For general help, send > || email to [EMAIL PROTECTED] and include in the body of the message > || "help". > > =========================================================================== > To unsubscribe, send email to [EMAIL PROTECTED] and include in the body > of the message "signoff JAVA3D-INTEREST". For general help, send email to > [EMAIL PROTECTED] and include in the body of the message "help". > =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
