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* Further ATI (fglrx) X11Display bug workaround/cleanupSven Gothel2010-04-151-230/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - See https://bugzilla.mozilla.org/show_bug.cgi?id=486277 - Calling XCloseDisplay occasionally leads to a SIGSEGV, even thought the reference is valid and OK. Workaround is not to close any X11Display, but to hold them stashed and reuse them. Since we already pipeline all X11Display's via Nativewindow's X11Util, an added referenceCounter and a global active/passive list solved this problem. This workaround is only active in case 'isVendorATI()'. NEWT/NativeWindow X11: - Let XIOErrorHandler and invalid display references fail hard with FatalError, otherwise we won't see the stack trace - and those bugs are indeed fatal. NativeWindow X11: - Install XIOErrorHandler, which stays active. - X11Util.X11Display: - Add reference counter - Add global active/passive list. Passive if reference count == 0 and marked as 'un-closeable' (-> ATI). Reusing passive members when create a new display. - JOGL: - Use DeleteLocalRef() calls to free temp NIO buffer in manual *Copied implementation. - GLDrawableFactoryImpl: Be serious about the shutdown() semantics - *GraphicsConfiguration: - Fix the invalid Onscreen/PBuffer/Pixmap determination (X11/EGL/WGL) - Just return null if not valid - X11GLXGraphicsConfigurationFactory - FBConfig - Determine recommendedIndex properly .. - Don't bail out if a FBConfig is invalid .. - Use Chooser in case nothing is recommended .. - X11OffscreenGLXDrawable fixes bugs: - wrong (int) cast of parent window in XCreatePixmap call - setting display to zero too early in destruction, ie before XCloseDisplay - X11GLXDrawableFactory is using [singleton] shared dummy resources for - Screen, Drawable and Context which are utilized in case they are needed .. They are removed at shutdown call - GLXVersion gathering in GLXUtil now .. - DefaultGLCapabilitiesChooser: Respect PBuffer selection Tests: - Add DrawableFactory shutdown() - Add various Offscreen Capabilties - Add Offscreen and non-pbuffer case - JUnit Passed (Linux64bit: NVidia/ATI) - demos.jrefract.JRefract passed (Linux64bit: NVidia/ATI)
* ATI (fglrx) PBuffer/X11Display bug workaround/cleanupSven Gothel2010-04-131-0/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - See https://bugzilla.mozilla.org/show_bug.cgi?id=486277 - Description: - To use PBuffer, a context must be current - X11Display cannot be switched while using the PBuffer [within one thread]. Hence we shall try harder to reuse _the_ user configured X11Display - whenever possible. This is actually a good thing, ie cleanup up our code again. - Changes to workaround/cleanup: - GLDrawableFactory* methods 'canCreate*()' are changed to 'canCreate*(AbstractGraphicsDevice)' to allow pipelining the X11Display. This reduces the overhead of using a local TLS X11Display. - WindowsDummyWGLDrawable cstr gets the GLProfile as a parameter now, this is done while adding X11DummyGLXDrawable - forseeing the usecase to query available GLProfiles at startup. - X11DummyGLXDrawable added, following the WindowsDummyWGLDrawable path to have a dummy GLContext current to fix the ATI bug. NativeWindow X11: - Add XIOErrorHandler to identify the fatal failure of closing a Display (-> ATI bug). Build: - Adding ant.jar and ant-junit.jar to the junit compile/run classpath - Misc: - Fix: CreateDummyWindow(..) returns a HWND, not a HDC - mapToRealGLFunctionName: Added mapping for X11/GLX. - X11GLXGraphicsConfigurationFactory: Uncommented dead code 'createDefaultGraphicsConfigurationFBConfig' Tests: Passed (Linux64bit: NVidia/ATI) Todo: More tests on ATI, especially multithreading/X11Display usage.
* final large refactoring to move to com.jogamp.*.Michael Bien2010-03-281-13/+13
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* Fixed more non-C syntax causing breakage with Solaris compilerKenneth Russel2009-06-171-3/+5
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1974 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed non-C syntax causing breakage with Solaris compilerKenneth Russel2009-06-171-1/+3
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1973 232f8b59-042b-4e1e-8c03-345bb8c30851
* Copied JOGL_2_SANDBOX r1957 on to trunk; JOGL_2_SANDBOX branch is now closedKenneth Russel2009-06-151-0/+165
git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1959 232f8b59-042b-4e1e-8c03-345bb8c30851