Hi<div><br></div><div>I am not too sure how to do a backtrace- but checking out <a href="https://wiki.ubuntu.com/Backtrace">https://wiki.ubuntu.com/Backtrace</a> to see how to do but getting as far as inputting:</div><div>
<br></div><div><div>gdb 2>&1 | tee gdb-<pdextended>.txt</div><div>(gdb) handle SIG33 pass nostop noprint</div><div>(gdb) set pagination 0</div><div>(gdb) attach <4614 4431></div><div><br></div><div>and getting Undefined command errors:</div>
<div><br></div><div><div>(gdb) gdb 2>&1 | tee gdb-<pdextended>.txt</div><div>Undefined command: "gdb". Try "help".</div><div>(gdb) 2>&1 | tee gdb-<pdextended>.txt</div><div>
Undefined command: "2>". Try "help".</div><div>(gdb) gdb 2>&1 | tee gdb-<pdextended>.txt</div><div>Undefined command: "gdb". Try "help".</div><div>(gdb) (gdb) handle SIG33 pass nostop noprint</div>
<div>Undefined command: "". Try "help".</div><div>(gdb) (gdb) set pagination 0</div><div>Undefined command: "". Try "help".</div><div>(gdb) (gdb) attach <4614 4431></div></div>
<div><br></div><div><br></div><div>I am going to look again and try and get back as soon as I have got my head around it!</div><div><br></div><div>cheers</div><br><div class="gmail_quote">On Wed, Sep 15, 2010 at 12:28 AM, Mathieu Bouchard <span dir="ltr"><<a href="mailto:matju@artengine.ca">matju@artengine.ca</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">On Wed, 15 Sep 2010, ALAN BROOKER wrote:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Appreciate the effort gone into porting gridflow to PPC/Apple- yes when<br>
I used [#from_pix] it did have a blueish hue- to an extent I put in down to my ageing Mac G4 hardware just not rendering things-this stuff is getting old!<br>
</blockquote>
<br></div>
It sounds strictly like your version of [#from_pix] is swapping the red and blue channels. This is surely due to my mistakes, and is certainly something that we tried using a PPC emulator on a MacIntel laptop, but accidentally appeared to work, possibly because it's not a real PPC. I really thought I had fixed everything at the time of GF 9.9. We need to find a real PPC box to test this.<div class="im">
<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
For my part I have/am migrating to Ubuntu and everything is running more smoothly now- although if I try to use the [#record] object now it crashes the whole patch - is there a specific file it should be saved as under Ubuntu? .avi or just the same .mov?<br>
</blockquote>
<br></div>
It's supposed to be working with both the .mov suffix and the .avi suffix, but when I try to encode a .avi, it encodes it in QuickTime format, the same as .mov ... because the encoder doesn't really check for the file suffix, only [#out] checks the suffix, and [#out] doesn't really know about specific formats.<br>
<br>
Apart from that, I don't have any problems at all with the encoding under Ubuntu, but I have not run it on PPC since 2006, and I didn't try the libquicktime stuff back then.<br>
<br>
I will need more info about the crash. Do you know how to send me a backtrace ?<div><div></div><div class="h5"><br>
<br>
_______________________________________________________________________<br>
| Mathieu Bouchard ------------------------------ Villeray, Montréal, QC</div></div></blockquote></div><br></div>