README.Epoc
author Sam Lantinga <slouken@libsdl.org>
Thu, 06 May 2004 15:55:06 +0000
changeset 886 05c551e5bc64
parent 250 74a8f672f2f8
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.
     1 
     2 ==============================================================================
     3 Using the Simple DirectMedia Layer with EPOC/SymbianOS 6.0
     4 ==============================================================================
     5 
     6 ==============================================================================
     7 I.  Building the Simple DirectMedia Layer libraries:
     8 
     9   You can get Symbian SDK from: 
    10     http://www.symbian.com.
    11  
    12   First create "Epoc" directory under SDL main directory and unpack 
    13   EpocBuildFiles.zip in it.
    14    
    15   To build the librarys goto "epoc" directory and type:
    16     bldmake bldfiles
    17     abld makefile vc6 (for creating Microsoft Visual C++ makefiles)
    18     abld build wins udeb (building for wins emulator)
    19     abld build armi urel (building for real device)
    20 
    21 ==============================================================================
    22 II. Building the Simple DirectMedia Layer programs:
    23 
    24   Building SDL test programs is easy once you have built the libraries:
    25     abld test build wins udeb
    26     abld test build armi urel
    27 
    28   Supported real screen resolutions
    29     320 x 200 x  8 bit
    30     320 x 200 x 12 bit
    31     640 x 200 x  8 bit
    32     640 x 200 x 12 bit
    33   Supported "emulated" screen resolutions 
    34     640 x 400 x  8 bit
    35     640 x 400 x 12 bit
    36     640 x 480 x  8 bit
    37     640 x 480 x 12 bit
    38   "Emulated" resolutions are implemented by by shrinking the screen vertically 
    39   i.e. only every second scanline is drawn. This is mainly ment to be used for 
    40   testing quick ports of programs. Using faked resolutions is a waste of memory 
    41   and cpu power!
    42 
    43 ==============================================================================
    44 III. Running test programs
    45 
    46   Copy executable to the device and run it from the File manager.   The Esc 
    47   key quits demo programs. In Crystal, Exe programs do not appear in task list 
    48   nor in Extras :-(. Test programs are tested in Nokia 9210 Communicator.
    49 
    50   Special keys used in SDL:
    51     The Caps lock key enables or disables the virtual cursor. 
    52     Function keys are mapped as follows: 
    53     F1=chr+q, F2=chr+w,..., F8=chr+i, 
    54     F9=chr+a,..., F12=chr+d.
    55 
    56 ==============================================================================
    57 IV.  Enjoy! :)
    58 
    59   If you have a project you'd like me to know about, or want to ask questions,
    60   go ahead and join the SDL developer's mailing list by sending e-mail to:
    61 
    62 	sdl-request@libsdl.org
    63 
    64   and put "subscribe" into the subject of the message. Or alternatively you
    65   can use the web interface:
    66 
    67 	http://www.libsdl.org/mailman/listinfo/sdl
    68 
    69   You can find more info about Epoc version of SDL from Hannu Viitala's 
    70   homepage
    71     http://www.mbnet.fi/~haviital
    72   
    73 ==============================================================================
    74 
    75