....If you have sourcecode ....... I wish :-) but: what I can do is try to find out what it might gleen from the tiff file to calculate this value, and maybe tweek that. hmmm - now to get a fileformat for geotiff (yes, google is my friend) chat soon, Zoltan ----- Original Message ----- From: "Mark Vojkovich" <mvojkovi@xxxxxxxxxxx> To: <xfree86@xxxxxxxxxxx> Sent: Sunday, October 24, 2004 8:41 PM Subject: Re: X Error of failed request: BadAccess > If you have source code you'll want to look at how it allocates > the memory for the XImage (the size passed to shmget()). > > > Mark. > > On Sun, 24 Oct 2004, Zoltan Szecsei wrote: > > > Mark, Hi. > > Thanks for the reply. > > I have used this package "faultlessly" for over 10 years - but alas the last > > upgrade I could get for it was about 4 years ago. > > > > I am dealing with 1-bit geotiff images - and as I said: It works on SuSE 8 > > but not 9.2. > > > > Now I agree that it is likely to be a bug in the software itself (I already > > have to set the screen pixel dpi to be the same on both axis as this package > > assumes that and looks only at the first dpi value), but I am really trying > > to find a workaround so that I can carry on upgrading my OS and still use > > this package. > > > > I should have access to the SuSE 9.2 box next week so I'll try to do some > > proper tests. > > > > Thanks again for your input. > > > > Regards, > > Zoltan. > > > > > > > > ----- Original Message ----- > > From: "Mark Vojkovich" <mvojkovi@xxxxxxxxxxx> > > To: <xfree86@xxxxxxxxxxx> > > Sent: Saturday, October 23, 2004 10:24 PM > > Subject: Re: X Error of failed request: BadAccess > > > > > > > On Sat, 23 Oct 2004, Zoltan Szecsei wrote: > > > > > > > Hi All, > > > > > > > > Please can someone help me to overcome this issue. > > > > > > > > I have a (oldish) raster & vector graphics product that I have used > > > > successfully up until SuSE SLES8 (XFree86 Version 4.2.0) but on > > upgrading > > > > to SuSE 9.1, I get the > > > > errors mentioned below - but only when trying to display a tiff image - > > the > > > > vector side of the package works fine. > > > > > > > > Maybe if I knew what it was trying to do, I could figure out a way to > > make > > > > it work. > > > > > > > > (yes, I have searched the buglists - came up with 200 hits, but I could > > not > > > > identify any of them to be of any help) > > > > > > > > TIA, > > > > Zoltan > > > > > > > > > > > > > > > > > > > > X Error of failed request: BadAccess (attempt to access private > > resource > > > > denied) > > > > Major opcode of failed request: 145 (MIT-SHM) > > > > Minor opcode of failed request: 3 (X_ShmPutImage) > > > > Serial number of failed request: 194 > > > > Current serial number in output stream: 195 > > > > > > For X_ShmPutImage, this error (BadAccess) will occur only when the > > > application requests that the server copy from an area outside of the > > > shm segment. This is typically (always?) an application bug. I > > > can't think of any cases when it wouldn't be an application bug. > > > > > > A common cause for this bug in applications is making incorrect > > > assumptions about the XImage format (eg. assuming depth 24 is 24 bits > > > per pixel rather than 32 bits per pixel like the XImage says). > > > > > > > > > Mark. > > > _______________________________________________ > > > XFree86 mailing list > > > XFree86@xxxxxxxxxxx > > > http://XFree86.Org/mailman/listinfo/xfree86 > > > > > > > > > _______________________________________________ > > XFree86 mailing list > > XFree86@xxxxxxxxxxx > > http://XFree86.Org/mailman/listinfo/xfree86 > > > _______________________________________________ > XFree86 mailing list > XFree86@xxxxxxxxxxx > http://XFree86.Org/mailman/listinfo/xfree86 > _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86
