author Sam Lantinga <>
Thu, 06 May 2004 15:55:06 +0000
changeset 886 05c551e5bc64
parent 453 a6fa62b1be09
child 1251 86d0d01290ea
permissions -rw-r--r--
Date: Sat, 24 Apr 2004 15:13:32 +0300 From: "Mike Gorchak" Subject: SDL updates for the QNX6 1. Updated the README.QNX 2. Updated libtool scripts, which are shipped with SDL for QNX6 support. 3. Added some code to support the new QNX 6.3.0, which is in beta now. 4. Added code to detect the hw features, which driver supports. 5. Added hw alpha blits code. 6. Fixed bug when application switches to fullscreen more the 2 times. (afte\ r that window becames always stay on top). 7. Updated a bit README for the tests. 8. Added information about acceleration show in the testalpha.c test. 9. Added small fixes to the testoverlay2.c test. 10. Added alpha and cc+alpha blits benchmarks to the testvidinfo.c test.

Project files for embedded Visual C++ 4.0 can be found in

There are several SDL features not available in the WinCE port of SDL.

- DirectX is not yet available
- Semaphores are not available
- Joystick support is not available
- CD-ROM control is not available

In addition, there are several features that run in "degraded" mode:

Preprocessor Symbol		Effect
===================		=================================

USE_GETTICKCOUNT		Less accurate values for SDL time functions
USE_SETTIMER			Use only a single marginally accurate timer

DISABLE_ICON_SUPPORT		Can't set the runtime window icon

USE_STATIC_CURSOR		Only the arrow cursor is available

NO_GETKEYBOARDSTATE		Can't get modifier state on keyboard focus

NO_GETKEYBOARDSTATE		Very limited keycode translation

NO_GETDIBITS			Can't distinguish between 15 bpp and 16 bpp
NO_GAMMA_SUPPORT		Gamma correction not available