Re: [Pan-users] Re: Previews gone screwy

2007-10-20 Thread stevem
On Saturday 20 October 2007, walt wrote: > On Sat, 20 Oct 2007 17:26:09 -0700, stevem wrote: > > On Saturday 20 October 2007, Dave Chand wrote: > >> Is it a pan bug or a gtk bug? Please let us know what Matthias has > >> to say about this. > > > > I filed a bug against gtk+2.0 with all the informat

[Pan-users] Re: Previews gone screwy

2007-10-20 Thread walt
On Sat, 20 Oct 2007 17:26:09 -0700, stevem wrote: > On Saturday 20 October 2007, Dave Chand wrote: >> Is it a pan bug or a gtk bug? Please let us know what Matthias has to >> say about this. > I filed a bug against gtk+2.0 with all the information from this list... What is the number of your bu

Re: [Pan-users] Re: Previews gone screwy

2007-10-20 Thread stevem
On Saturday 20 October 2007, Greg Lee wrote: > On Sat, 20 Oct 2007 19:11:19 -0400, Dave Chand wrote: > > Is it a pan bug or a gtk bug? Please let us know what Matthias has to > > say about this. > > I guess that's going to be a matter of opinion, but mine is > that it's a gtk bug. If the routine g

Re: [Pan-users] Re: Previews gone screwy

2007-10-20 Thread stevem
On Saturday 20 October 2007, Dave Chand wrote: > I like Brian's patch, but I wonder what changed from gtk+2.10 to gtk > +2.12, to cause this problem? > Is it a pan bug or a gtk bug? Please let us know what Matthias has to > say about this. > I filed a bug against gtk+2.0 with all the information fr

[Pan-users] Re: Previews gone screwy

2007-10-20 Thread Greg Lee
On Sat, 20 Oct 2007 19:11:19 -0400, Dave Chand wrote: > Is it a pan bug or a gtk bug? Please let us know what Matthias has to > say about this. I guess that's going to be a matter of opinion, but mine is that it's a gtk bug. If the routine gdk_pixbuf_loader_write has the limitation that it can o

Re: [Pan-users] Re: Previews gone screwy

2007-10-20 Thread Dave Chand
On Oct 20, 2007, at 1:07 PM, walt wrote: I just sent this question to Matthias Clasen, who increased that number from 4096 back in 2002. It seems that a pixbuf sets an arbitrary size limit on how much data can be loaded in a single chunk. The real question is whether that limit is intention

[Pan-users] Re: Previews gone screwy

2007-10-20 Thread walt
On Fri, 19 Oct 2007 23:39:25 -0400, Dave Chand wrote: > On Oct 6, 2007, at 6:58 PM, Greg Lee wrote: > >> I looked at some other 1 part images in this same newsgroup and found >> that all those with byte size <= 369052 displayed correctly, but all >> those with byte size >= 369361 displayed incorr

[Pan-users] Re: Previews gone screwy

2007-10-20 Thread Greg Lee
On Fri, 19 Oct 2007 23:39:25 -0400, Dave Chand wrote: > I have been experimenting with gdk-pixbuf. What I find is the following: > in the file gtk+2.12.x/gdk-pixbuf/io-jpeg.c there is the statement > #define JPEG_PROG_BUF_SIZE 65536 > if you change its value to something significantly higher, such

Re: [Pan-users] Re: Previews gone screwy

2007-10-20 Thread stevem
On Friday 19 October 2007, Dave Chand wrote: > On Oct 6, 2007, at 6:58 PM, Greg Lee wrote: > > I have been experimenting with gdk-pixbuf. What I find is the > following: in the file gtk+2.12.x/gdk-pixbuf/io-jpeg.c > there is the statement > #define JPEG_PROG_BUF_SIZE 65536 > if you change its value