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EnigmA Amiga Run 1997 April
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EnigmA AMIGA RUN 17 (1997)(G.R. Edizioni)(IT)[!][issue 1997-04][EAR-CD].iso
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CyberAVI17.readme
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1996-12-07
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Short: AVI animation player for CyberGraphX/AGA and 68020+
Author: tboeckel@uni-paderborn.de (Thore Boeckelmann)
Uploader: tboeckel@uni-paderborn.de (Thore Boeckelmann)
Type: gfx/show
Replaces: gfx/show/CyberAVI16.lha
CyberAVI is a fast AVI animation player for 020+ machines with AmigaOS 3.0
or higher and a graphic board with CyberGraphX or AGA.
minimum hardware requirements:
-Amiga with AmigaOS 3.0 (V39)
-MC68020
-graphic board (eg. CyberVision64, Picasso II, Retina, etc) or AGA chipset
-2MB of FastRAM, 512K of ChipRAM
software requirements
-CyberGraphX 2.16 or higher if used with a graphic board
-asyncio.library V37 (included)
recommended hardware requirements:
-Amiga with AmigaOS 3.1 (V40)
-MC68040 25MHz
-graphic board with CyberGraphX
Supported encodings until now:
Microsoft Video 1 (CRAM) 8/16 bit
Radius CinePak (CVID) 24 bit
Microsoft RGB (RGB) 8/16/24/32 bit
Microsoft RLE8 (RLE8) 8 bit
IBM Ultimotion (ULTI) 16 bit
Component Video (YUV2) 24 bit
Intel Raw (YUV9) 24 bit
PCM 8 bit Mono/Stereo
PCM 16 bit Mono/Stereo
ADPCM 4 bit Mono
CyberAVI is Copyright (c)1996 by Thore Boeckelmann.
Changes since V1.6:
- AGA display routine now uses Peter Kunath's FastC2P algorithm for
chunky->planar conversion. This nearly doubled playback speed with AGA!!
- again a rewrite became necessary :)
- video subtask now completely removed, because overhead was too big. By
doing this playback speed again raised a bit!
- as there are no subtasks anymore the PRIORITY option is obsolete now and
has been removed.
- added support for Component Video (YUV2) compression. Thanks to Chris
Longmore for his sample animation.
- added support for Intel Raw (YUV9) compression. Note: this is a "hacked"
support. It took me nearly one complete day to disassemble the YUV9 part
from XAnim's Indeo module.
- added support for PCM 16 bit stereo samples
- improved skipping of delayed frames
- fixed a small display bug when rounded width or height was different from
original value
- added PUBSCREEN option to display truecolor animations on truecolor screens
- removed a Mungwall-Hit that appeared when allocating odd size of memory for
video buffer
- the CVID decoding routine now uses the same YUV tables as YUV2
and YUV9.
With this change CyberAVI should use the same CVID routine as
the most recent version of XAnim. This is a "hacked" part, too.
- maximum possible buffersize decreased to 4096 (which means 4MB). I think
this is enough.
- some minor speed optimiziations
============================= Archive contents =============================
Original Packed Ratio Date Time Name
-------- ------- ----- --------- -------- -------------
1192 554 53.5% 06-Oct-96 21:47:26 CyberAVI.info
2640 1776 32.7% 06-Oct-96 21:47:26 +asyncio.library
69696 31478 54.8% 28-Nov-96 01:21:58 +CyberAVI
853 471 44.7% 28-Nov-96 01:21:28 +CyberAVI GUI
1655 931 43.7% 15-Nov-96 00:37:36 +CyberAVI GUI.info
37228 13669 63.2% 28-Nov-96 01:20:20 +CyberAVI.guide
1865 722 61.2% 15-Oct-96 14:39:54 +CyberAVI.guide.info
1834 1295 29.3% 22-Nov-96 15:59:06 +CyberAVI.info
2785 1312 52.8% 28-Nov-96 01:19:00 +CyberAVI.readme
1854 1332 28.1% 15-Oct-96 14:39:54 +CyberAVI.readme.info
3036 932 69.3% 23-Oct-96 23:25:42 +Install
1881 1013 46.1% 15-Oct-96 14:39:54 +Install.info
-------- ------- ----- --------- --------
126519 55485 56.1% 28-Nov-96 22:53:54 12 files