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driver/video/CGraphX225u.lha

Mirror:Random
Showing:ppc-amigaosgeneric
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Short:CyberGraphX Extension Update
Author:fmariak@chaosengine.ping.de,marvin at sun.ph-cip.uni-koeln.de
Uploader:vgr best com (Robert C Reiswig)
Type:driver/video
Architecture:m68k-amigaos
Date:1999-04-10
Download:http://aminet.net/driver/video/CGraphX225u.lha - View contents
Readme:http://aminet.net/driver/video/CGraphX225u.readme
Downloads:1834
The CyberGraphX system was designed to define an independant graphics
standard for graphics boards. We also wanted to continue our development
of graphics extensions. We could include all our knowledge of about 3 years
of gfx board software development (graphics extensions for Visiona, Domino,
Picasso II and now the CyberVision64).

CyberGraphX is based on hardware dependant monitor drivers and hardware
independant libraries. This has some advantages: Bug fixes in the graphics
extension or speed optimizations is of benefit for ALL gfx boards that are
supported by the CyberGraphX system.

CyberGraphX allows using of 15/16/24 screens independant of the used
color model. You are able to use the cybergraphics.library functions to
modify this screens.

Currently there are versions for:  CyberVision64/3D
                                   CyberVision64
                                   Domino
                                   Picasso II
                                   Picasso II+
                                   Spectrum
                                   Piccolo Z2/3
                                   Piccolo SD64
                                   Retina BLT Z3
                                   A2410
                                   DraCo Altais



CHANGES:

 cybergraphics Revision 40.111
 ------------------------------
   - graphics/BitMapScale() now also supports scaling of chunky,hicolour and
     truecolour bitmaps. It only worked for planar destinations before.

 cybergraphics Revision 40.108
 ------------------------------
   - gained some speed when allocating true colour bitmaps with
     graphics/AllocBitMap() that don't need to be cleared. This may improve
     window refresh performance sligtly for large windows.

 cybergraphics Revision 40.107
 ------------------------------
   - flood fills are a bit faster for planar bitmaps now. This should improve
     performance for certain flood fill operations on workbench icons.

 cybergraphics Revision 40.106
 ------------------------------
   - improved speed auf RECTFMT_LUT8 WritePixelArray()/cybergraphics call
     on 15/16 bit rgb colour screens. Apps like Frodo4.0 which use
     WritePixelArray/RECTFMT_LUT8 may gain a litte speed due to the
     optimized call. Stack usage increases though.

   - BitMapScale()/graphics patch trashed 68k data register D7 in some cases.
     This is now fixed.

 cybergraphics Revision 40.105
 ------------------------------
   - improved speed auf RECTFMT_LUT8 WritePixelArray()/cybergraphics call
     on 8 bit screens. It should be as fast as WritePixelArray8()/graphics
     patch now. Apps or games which have cybergraphx support and use
     WritePixelArray/RECTFMT_LUT8 instead of WritePixelArray8 may gain a
     litte speed due to the optimized call.

 cybergraphics Revision 40.104
 ------------------------------
   - added some code to get powersnap working on truecolour screens

 cybergraphics Revision 40.103
 ------------------------------
   - Due to a bug in the rect filling code, swapping/toggling of simple refresh
     windows got really slow unter truecolour screens with previous v2 versions.
     There is really a VISIBLE speed INCREASE with that fixed now when using
     simple refresh windows.

   - added flood()/graphics replacement. Programs like PPaint should now work
     completely without chipram when cybergraphics/PLANES2FAST=1 

 cybergraphics Revision V40.95
 ------------------------------
   - fixes serious bug in FillPixelArray (register A6 was trashed under
     certain conditions)


 cyberintuition Revision V40.34
 ------------------------------
   - the tags SA_Draggable,SA_DClip,SA_BlockPen,SA_DetailPen are
     now supported correctly
   - fixed some problems with 8bit screens when no SA_Depth tag
     was supplied and the NOCHIPSCREEN is enabled


Contents of driver/video/CGraphX225u.lha
 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  272     628  43.3% -lh5- 2d32 Mar 19  1997 CyberUpdate2.25.info
[generic]                10920   38750  28.2% -lh5- 0f79 Mar 19  1997 CyberUpdate2.25/CyberGraphX_Update
[generic]                 1095    4730  23.2% -lh5- 9d89 Dec  5  1996 CyberUpdate2.25/CyberGraphX_Update.info
[generic]                  594    1233  48.2% -lh5- 6c86 Dec  4  1996 CyberUpdate2.25/Docs.info
[generic]                 1667    4371  38.1% -lh5- 7373 Mar 19  1997 CyberUpdate2.25/Docs/CGraphX225u.readme
[generic]                  641    3496  18.3% -lh5- 3679 Dec  4  1996 CyberUpdate2.25/Docs/CGraphX225u.readme.info
[generic]                 1104    2914  37.9% -lh5- 7be5 Mar 19  1997 CyberUpdate2.25/Docs/Changes.txt
[generic]                  640    3496  18.3% -lh5- c076 Dec  4  1996 CyberUpdate2.25/Docs/Changes.txt.info
[generic]                52301  129612  40.4% -lh5- 5049 Mar 19  1997 CyberUpdate2.25/libs/cybergraphics.library
[generic]                 3063    5732  53.4% -lh5- 4823 Dec  8  1996 CyberUpdate2.25/libs/cyberintuition.library
[generic]                 1728    2912  59.3% -lh5- 0e49 Dec  4  1996 CyberUpdate2.25/libs/cyberlayers.library
[generic]                58741  101164  58.1% -lh5- f1e8 Feb 19  1997 CyberUpdate2.25/libs/gtlayout.library
[generic]                 5979   11304  52.9% -lh5- 7aae Dec  4  1996 CyberUpdate2.25/libs/vilintuisup.library
[generic]                   13      13 100.0% -lh0- 27a9 Dec 11  1996 CyberUpdate2.25/Monitors/hold.txt
[generic]                  594    1233  48.2% -lh5- a7bd Dec  4  1996 CyberUpdate2.25/Tools.info
[generic]                 2821   14082  20.0% -lh5- c8b3 Dec  9  1996 CyberUpdate2.25/Tools/CyberBackUp-UnInstall
[generic]                  470    1290  36.4% -lh5- bcd4 Dec 17  1996 CyberUpdate2.25/Tools/CyberBackUp-UnInstall.info
[generic]                 6459   27909  23.1% -lh5- 4063 Dec  8  1996 CyberUpdate2.25/Tools/CyberPrefsX
[generic]                  470    1274  36.9% -lh5- f998 Dec  4  1996 CyberUpdate2.25/Tools/CyberPrefsX.info
[generic]                   13      13 100.0% -lh0- 27a9 Mar 12  1997 CyberUpdate2.25/Updaters/hold.txt
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        20 files  149585  356156  42.0%            Apr 10  1999

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