Comments for Blog http://www.adamcrume.com/blog Wed, 29 Jun 2011 17:07:58 +0000 http://wordpress.org/?v=2.9.2 hourly 1 Comment on Forcing extreme supersampling with POV-Ray by adam http://www.adamcrume.com/blog/archive/2011/01/19/forcing-extreme-supersampling-with-pov-ray/comment-page-1#comment-902 adam Wed, 29 Jun 2011 17:07:58 +0000 http://www.adamcrume.com/blog/?p=156#comment-902 That is close, but the result is very noisy for some reason. I tried forcing jitter off with -J, just to be sure, but that wasn't the problem. Maybe my mesh camera version was blurring the scene, and it really is noisy because of the texture map. I'm afraid I can't give out the actual scene file, because it relates to research that hasn't been published yet. I think I had originally tried on the command line with +A0, but that doesn't work. Apparently it must be +A0.0. Thanks for the feedback. That is close, but the result is very noisy for some reason. I tried forcing jitter off with -J, just to be sure, but that wasn’t the problem. Maybe my mesh camera version was blurring the scene, and it really is noisy because of the texture map. I’m afraid I can’t give out the actual scene file, because it relates to research that hasn’t been published yet.

I think I had originally tried on the command line with +A0, but that doesn’t work. Apparently it must be +A0.0.

Thanks for the feedback.

]]> Comment on Forcing extreme supersampling with POV-Ray by Alex Kluchikov http://www.adamcrume.com/blog/archive/2011/01/19/forcing-extreme-supersampling-with-pov-ray/comment-page-1#comment-895 Alex Kluchikov Sat, 25 Jun 2011 12:54:10 +0000 http://www.adamcrume.com/blog/?p=156#comment-895 Hi! Sorry for advising an obvious tip, but as I understand the params from an INI file, you could use such lines: Antialias=On Sampling_Method=1 Antialias_Depth=16 Antialias_Threshold=0 to make the antialiasing non-adaptive. Setting Antialias_Threshold to zero makes POV-Ray trace maximum number of rays always. Yours Alex. Hi!
Sorry for advising an obvious tip, but as I understand the params from an INI file, you could use such lines:

Antialias=On
Sampling_Method=1
Antialias_Depth=16
Antialias_Threshold=0

to make the antialiasing non-adaptive. Setting Antialias_Threshold to zero makes POV-Ray trace maximum number of rays always.

Yours Alex.

]]> Comment on Forcing extreme supersampling with POV-Ray by adam http://www.adamcrume.com/blog/archive/2011/01/19/forcing-extreme-supersampling-with-pov-ray/comment-page-1#comment-549 adam Sat, 29 Jan 2011 17:11:40 +0000 http://www.adamcrume.com/blog/?p=156#comment-549 Sure, I'd love to. I have something started, but it'll take a little while to smooth out the wrinkles. Sure, I’d love to. I have something started, but it’ll take a little while to smooth out the wrinkles.

]]> Comment on Forcing extreme supersampling with POV-Ray by Jim Holsenback http://www.adamcrume.com/blog/archive/2011/01/19/forcing-extreme-supersampling-with-pov-ray/comment-page-1#comment-536 Jim Holsenback Sun, 23 Jan 2011 13:02:10 +0000 http://www.adamcrume.com/blog/?p=156#comment-536 I was directed to your posting, and would like to know if you'd like to make a contribution (scene file and write up) that we can include with the povray distribution. I was directed to your posting, and would like to know if you’d like to make a contribution (scene file and write up) that we can include with the povray distribution.

]]> Comment on Ant death spiral by Josie http://www.adamcrume.com/blog/archive/2010/09/16/ant-death-spiral/comment-page-1#comment-60 Josie Wed, 13 Oct 2010 16:28:40 +0000 http://www.adamcrume.com/blog/?p=151#comment-60 That is just plain bizarre. That is just plain bizarre.

]]> Comment on Ant death spiral by Jonathan Forck http://www.adamcrume.com/blog/archive/2010/09/16/ant-death-spiral/comment-page-1#comment-56 Jonathan Forck Mon, 27 Sep 2010 19:30:31 +0000 http://www.adamcrume.com/blog/?p=151#comment-56 I think it would make my year to discover one of these going on in my driveway. I think it would make my year to discover one of these going on in my driveway.

]]> Comment on You can’t parse HTML with regex by Josie http://www.adamcrume.com/blog/archive/2010/07/05/you-cant-parse-html-with-regex/comment-page-1#comment-16 Josie Mon, 02 Aug 2010 19:10:34 +0000 http://www.adamcrume.com/blog/?p=91#comment-16 Wow. That was... wow. Too much caffiene? Whatever it is that is scrambling your brain, it is all starting to make sense now. Wow. That was… wow. Too much caffiene? Whatever it is that is scrambling your brain, it is all starting to make sense now.

]]> Comment on You can’t parse HTML with regex by Jonathan Forck http://www.adamcrume.com/blog/archive/2010/07/05/you-cant-parse-html-with-regex/comment-page-1#comment-4 Jonathan Forck Fri, 09 Jul 2010 06:17:19 +0000 http://www.adamcrume.com/blog/?p=91#comment-4 Hmmmm, signs are pointing to you becoming addicted to reddit. Hmmmm, signs are pointing to you becoming addicted to reddit.

]]> Comment on Switching blog software – part 2 by adam http://www.adamcrume.com/blog/archive/2010/03/23/switching-blog-software-part-2/comment-page-1#comment-3 adam Tue, 23 Mar 2010 21:58:43 +0000 http://localhost/blog/?p=73#comment-3 The dates of existing items in the RSS feed have all shifted back an hour, e.g. from 6 to 5. I think something was wrong with the timezone in the old one. The dates of existing items in the RSS feed have all shifted back an hour, e.g. from 6 to 5. I think something was wrong with the timezone in the old one.

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