#jogamp @ irc.freenode.net - 20151017 05:05:17 (UTC)
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20151017 13:29:38 <xranby_> http://mail.openjdk.java.net/pipermail/announce/2015-October/000201.html <- Result: New Project: Mobile -> http://mail.openjdk.java.net/pipermail/announce/2015-September/000200.html
20151017 13:30:03 <xranby_> however there is no Mobile page added to http://openjdk.java.net/ hmm
20151017 13:31:06 <xranby_> and no new mailinglist added http://mail.openjdk.java.net/mailman/listinfo hmm
20151017 13:35:49 <xranby_> and no new repositorys added to http://hg.openjdk.java.net/ hmm
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20151017 17:40:44 <eclesia_win> hi
20151017 17:58:01 <eclesia_win> I have a strange problem with windows frames
20151017 17:58:11 <eclesia_win> http://postimg.org/image/jez81vxxr/
20151017 17:58:37 <eclesia_win> one the right is my texture, 100% opaque.
20151017 17:59:31 <eclesia_win> and on the left I render it in a newt frame which is not opaque
20151017 18:00:10 <eclesia_win> it looks like somekind of blending but I've disabled blending.
20151017 18:00:18 <eclesia_win> blending issue*
20151017 18:00:40 <eclesia_win> any hints ?
20151017 18:12:30 * elect (~elect@anon) has joined #jogamp
20151017 18:37:03 <xranby_> eclesia_win: looks like the windoes aero effect
20151017 18:37:23 <xranby_> i think the blending you see is caused by windows aero
20151017 18:37:32 <xranby_> to make the background look blurry
20151017 18:37:59 <xranby_> same effect that window do on the window frame
20151017 18:38:03 <xranby_> windows do
20151017 18:38:24 <xranby_> what happens if you disable aero?
20151017 18:38:35 <xranby_> .. or render the window undecorated?
20151017 18:40:31 <eclesia_win> xranby_: when I disable aero(glass effect) I can't obtain a transparent frame :/ black backgroun
20151017 18:40:33 <eclesia_win> +d
20151017 18:41:19 <eclesia_win> xranby_: if you have unlicense sources, you can try see the issue with Custom3DBackgroundDecoration demo
20151017 18:41:47 <xranby_> i do not have a windows machine running :-/
20151017 18:42:11 <xranby_> what happens if you request an undecorated window?
20151017 18:42:24 <eclesia_win> same issue
20151017 18:44:02 <eclesia_win> I made a minimalist newt frame with just a glClear call with colors (1,0,0,1) and even then the frame is half transparent
20151017 18:47:46 <xranby_> have you requested a frame with ARGB ?
20151017 18:48:01 <xranby_> if you have requested a frame using RGB (no alpha)
20151017 18:48:15 <xranby_> then windows will interpret it as ARGB
20151017 18:48:22 <xranby_> and use some bogus memory for alpha
20151017 18:48:31 <xranby_> well that is my conclusion
20151017 18:48:51 <xranby_> after looking into how windows do this aero thing
20151017 18:49:02 <xranby_> http://blog.delphi-jedi.net/2008/05/01/translucent-windows-with-aero/
20151017 18:50:21 <xranby_> it looks like aero is a hack on the Windows GDI API
20151017 18:51:30 <eclesia_win> xranby_: where do you request argb frame ? I use glCapabilities.setBackgroundOpaque(opaque) ? that's what you mean ?
20151017 18:53:36 * elect (~elect@anon) Quit (Ping timeout: 252 seconds)
20151017 18:56:00 <xranby_> use Capabilities.setAlphaBits(8) http://jogamp.org/deployment/jogamp-current/javadoc/jogl/javadoc/com/jogamp/nativewindow/Capabilities.html#setAlphaBits%28int%29
20151017 18:57:02 <xranby_> GLCapabilities extends Capabilities
20151017 19:00:03 <eclesia_win> Ha, I found the issue. seems like a configuration in nvidia control panel was the problem
20151017 19:00:39 <eclesia_win> I restored to configuration to default and now it works
20151017 19:01:49 <xranby_> hurray
20151017 19:07:55 <eclesia_win> xranby_: Found the culprit , Antialiazing FXAA = On
20151017 19:08:44 <xranby_> eclesia_win: is there a chain of logic behind why FXAA cause it?
20151017 19:08:56 <eclesia_win> hmm ...
20151017 19:09:36 <eclesia_win> it's automatic fxaa. and fxaa is supposed to be a post process. maybe he expect an rgb image and not rgba
20151017 19:13:48 <eclesia_win> Well, I can finally go back on linux, bug isn't my fault -> no fix, just lost 3hours ...
20151017 19:14:45 * eclesia_win (4d82ebac@anon) Quit (Quit: Page closed)
20151017 19:30:53 <xranby_> http://openjdk.linaro.org/sfo15-openjdk-arm32.pdf https://bitbucket.org/joe-j/aarch32-openjdk
20151017 19:31:06 <xranby_> Joseph Joyce presented the work #OpenJDK on #ARM 32 bit at the Connect conference in Burlingame. #AARCH32 - OPENJDK
20151017 19:32:35 <xranby_> Awesome!
20151017 19:33:06 <xranby_> This is AARCH32 port of the AARCH64 Hotspot
20151017 19:35:22 <xranby_> so this implements the template interpreter... hope Joseph continue with the jits
20151017 19:47:38 <rmk0> always nice to hear about new implementations
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20151017 19:58:44 <Eclesia> it's only when you work on windows that you see the True beauty of linux terminal.
20151017 20:01:54 <xranby_> rmk0: i am still looking forward to openjdk finally adding arm 32 as a supported target
20151017 20:02:24 <rmk0> only a matter of time
20151017 20:02:49 <xranby_> http://mail.openjdk.java.net/pipermail/announce/2015-October/000201.html <- Result: New Project: Mobile -> http://mail.openjdk.java.net/pipermail/announce/2015-September/000200.html
20151017 20:02:57 <xranby_> however there is no Mobile page added to http://openjdk.java.net/ hmm
20151017 20:03:02 <xranby_> and no new mailinglist added http://mail.openjdk.java.net/mailman/listinfo hmm
20151017 20:03:07 <xranby_> and no new repositorys added to http://hg.openjdk.java.net/ hmm
20151017 20:03:43 <xranby_> thus formally there should be one
20151017 20:03:50 <xranby_> arm 32 project
20151017 20:04:00 <xranby_> but there is not in reality
20151017 20:05:47 <xranby_> i do hope they talk about it on this years javaone
20151017 20:22:11 <zubzub> I know a company that already has a nice java port for androi
20151017 20:22:12 <zubzub> d
20151017 20:22:36 <zubzub> it's even located only 50 miles from where I live
20151017 20:23:33 <zubzub> too bad I have to pass the 2 worst traffic jam cities of this country to get there (1.5~2h average, one way)
20151017 20:23:36 <zubzub> so not an option :(
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20151017 22:54:35 <Eclesia> good night ++
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20151018 05:05:17 -jogamp- Continue @ http://jogamp.org/log/irc/jogamp_20151018050517.html