| Summary: | Order of operations matters for fullscreen app | ||
|---|---|---|---|
| Product: | [JogAmp] Jogl | Reporter: | Sven Gothel <sgothel> |
| Component: | core | Assignee: | Sven Gothel <sgothel> |
| Status: | VERIFIED WORKSFORME | ||
| Severity: | normal | ||
| Priority: | P3 | ||
| Version: | 1 | ||
| Hardware: | All | ||
| OS: | windows | ||
| Type: | DEFECT | SCM Refs: | |
| Workaround: | --- | ||
| Attachments: | Example of "incorrect" order which fails in fullscreen | ||
---- Reported by caoimhin 2004-07-24 09:43:29 ---- When trying to run a fullscreen application (attached Order.java source code), whether the canvas is attached to the frame before or after the frame is made visible critically affects the application's initialization. When the canvas is attached before the application has entered fullscreen, the application fails to finish initialization, displaying an unresponsive "white screen of death" and never proceeding beyond that point. Order of attachment does not seem to matter in windowed applications. All combinations of ATI_WORKAROUND and sun.java3d.noddraw flags were tested without any affect. Hardware and software tested under: java version "1.4.2_04" Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_04-b05) Java HotSpot(TM) Client VM (build 1.4.2_04-b05, mixed mode) Jogl 1.1b04 (July 16) ------------------ System Information ------------------ Time of this report: 7/24/2004, 09:37:36 Machine name: VENUS Operating System: Windows XP Professional (5.1, Build 2600) Service Pack 1 (2600.xpsp2.030422-1633) Language: English (Regional Setting: English) System Manufacturer: Gateway System Model: Gateway 450RGH BIOS: Rev 1.0 Processor: Intel(R) Pentium(R) M processor 1700MHz Memory: 1022MB RAM Page File: 182MB used, 2279MB available Windows Dir: C:\WINDOWS DirectX Version: DirectX 9.0b (4.09.0000.0902) DX Setup Parameters: Not found DxDiag Version: 5.03.0001.0902 32bit Unicode --------------- Display Devices --------------- Card name: ATI MOBILITY RADEON 9600 Manufacturer: ATI Technologies Inc. Chip type: MOBILITY RADEON 9600 Series AGP (0x4E50) DAC type: Internal DAC(350MHz) Device Key: Enum\PCI\VEN_1002&DEV_4E50&SUBSYS_0475107B&REV_00 Display Memory: 128.0 MB Current Mode: 1600 x 1200 (32 bit) (60Hz) Monitor: Default Monitor Monitor Max Res: Driver Name: ati2dvag.dll Driver Version: 6.14.0010.6414 (English) DDI Version: 9 (or higher) Driver Attributes: Final Retail Driver Date/Size: 4/17/2004 15:48:34, 384512 bytes WHQL Logo'd: Yes WHQL Date Stamp: n/a VDD: n/a Mini VDD: ati2mtag.sys Mini VDD Date: 4/17/2004 15:48:35, 647680 bytes Device Identifier: {D7B71EE2-0D10-11CF-C56A-7F24A1C2CB35} Vendor ID: 0x1002 Device ID: 0x4E50 SubSys ID: 0x0475107B Revision ID: 0x0000 Revision ID: 0x0000 Video Accel: ModeMPEG2_C ModeMPEG2_D Deinterlace Caps: {6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)= (YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=DeinterlaceTech_PixelAdaptive {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)= (YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=DeinterlaceTech_BOBVerticalStretch {6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)= (UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,1) Caps=DeinterlaceTech_PixelAdaptive {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)= (UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=DeinterlaceTech_BOBVerticalStretch {6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)= (YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,1) Caps=DeinterlaceTech_PixelAdaptive {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)= (YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=DeinterlaceTech_BOBVerticalStretch {6E8329FF-B642-418B-BCF0-BCB6591E255F}: Format(In/Out)= (NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,1) Caps=DeinterlaceTech_PixelAdaptive {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)= (NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=DeinterlaceTech_BOBVerticalStretch Registry: OK DDraw Status: Enabled D3D Status: Enabled AGP Status: Enabled ---- Additional Comments From caoimhin 2004-07-24 09:44:41 ---- Created an attachment Example of "incorrect" order which fails in fullscreen ---- Additional Comments From kbr 2005-01-31 09:54:55 ---- This test case now no longer crashes/freezes on either ATI or NVidia hardware with the latest sources in the JOGL CVS repository, which will be released in 1.1 b08 and which include enhanced code for the single-threaded ATI workaround. However, when running with -Dsun.java2d.noddraw=true on ATI hardware, the application frequently believes the window is incorrectly sized, taking up roughly four times the visible screen area. This may be a bug in the JDK's full-screen support, but it would be good to find the root cause and either work around it or fix it in the JDK. ---- Additional Comments From kbr 2005-01-31 09:56:14 ---- Actually it appears that the application believes the fullscreen window is incorrectly sized on any hardware with -Dsun.java2d.noddraw=true, not just ATI's. ---- Additional Comments From kbr 2005-01-31 15:51:24 ---- Confirmed that there is a change in behavior of setFullScreenWindow() / setDisplayMode() between 1.4.0 and 1.4.1. Although 1.4.0 appears to work correctly, I believe this is a fluke, because the top-level JFrame is resized to the dimensions of the screen before the display mode change, and only the GLCanvas retains its original size and location (upper-left corner of the JFrame, and 640x480 size). A workaround is to schedule a setSize(640, 480) on the GLDrawable inside of the GLEventListener's init() method using EventQueue.invokeLater() (doing this inside of the GLEventListener's callback causes OpenGL operations to fail -- this could be a problem). I'm going to mark this as "works for me" because the underlying JOGL_SINGLE_THREADED_WORKAROUND, done for another bug, is the true fix. I'm also going to file a new bug to try to work around the full-screen issue. --- Bug imported by sgothel@jausoft.com 2010-03-24 07:46 EDT --- This bug was previously known as _bug_ 100 at https://jogl.dev.java.net/bugs/show_bug.cgi?id=100 Imported an attachment (id=25) The original submitter of attachment 25 [details] is unknown. Reassigning to the person who moved it here: sgothel@jausoft.com.