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CyberAVI.readme
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1997-09-05
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Short: V1.11, 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/CyberAVI.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 with CyberGraphX (eg. CyberVision64, Picasso II, Retina, etc)
or AGA chipset
-2MB of FastRAM, 512K of ChipRAM
software requirements
-CyberGraphX 2.21 or higher (if used with a graphic board)
-asyncio.library V39 (included)
recommended hardware requirements:
-Amiga with AmigaOS 3.1 (V40)
-MC68040 at 25MHz minimum
-graphic board with CyberGraphX 2.21 or higher
Supported encodings until now:
Radius CinePak (CVID) 8 bit (only gray)
Radius CinePak (CVID) 16/24/32 bit
JFIF JPEG (JPEG) 8 bit (only gray)
JFIF JPEG (JPEG) 24 bit
Motion JPEG (MJPG) 8 bit (only gray)
Motion JPEG (MJPG) 24 bit
Microsoft Video 1 (MSVC) 8/16 bit
Microsoft RGB (RGB) 4/8/16/24/32 bit
Microsoft RLE8 (RLE8) 8 bit
IBM Ultimotion (ULTI) 16 bit
Component Video (YUV2) 16/24/32 bit
Intel Raw (YUV9) 16/24/32 bit
PCM 8/16 bit Mono/Stereo
MS ADPCM 4 bit Mono/Stereo (is really 16 bit)
DVI ADPCM 4 bit Mono/Stereo (is really 16 bit)
CyberAVI is Copyright (c)1996-1997 by Thore Boeckelmann.
Changes since V1.10:
- fixed again some problems with oversized frames. I wonder which software
saves such bullshit :(
- fixed bug in DVI ADPCM stereo decoder
- dithering is now available for all truecolor encodings and looks much better
than before
- again found some animations with completely wrong buffersizes! This drives
me crazy!
- implemented automatic resampling of audio data, if frequency is >27kHz and
no double scanned video mode is available
- optimizied skipping detection. CyberAVI now skips less often than before and
produces more smooth playback.
- fixed one very strange colormap bug. What is wrong with 236 used colors
instead of 256??
- skipping is now (hopefully) perfect and never activated if there is no need
to skip
- displaying colormapped animations (8bit or less) on public truecolor screens
is now possible with CyberGraphX 3 (rev 41.9 and up)
- added support for single-frame AVIs with sound
- finally managed to implement JPEG decoding. I can't explain why it didn't
work before. But be warned: it is DAMN slow. You need at least an MC68060/50
for nearly smooth playback!
- fixed division-by-zero problems for animations with no information about
keyframes
- some small optimizations
============================= Archive contents =============================
Original Packed Ratio Date Time Name
-------- ------- ----- --------- -------- -------------
1192 554 53.5% 06-Oct-96 21:47:26 CyberAVI.info
3172 2161 31.8% 29-Apr-97 13:35:34 +asyncio.library
130376 60550 53.5% 16-Jul-97 10:14:40 +CyberAVI
1126 591 47.5% 23-Apr-97 00:55:00 +CyberAVI GUI
1936 1081 44.1% 19-Feb-97 13:06:04 +CyberAVI GUI.info
49663 17699 64.3% 16-Jul-97 10:19:14 +CyberAVI.guide
1865 724 61.1% 19-Feb-97 13:06:04 +CyberAVI.guide.info
1998 1414 29.2% 23-Apr-97 00:54:18 +CyberAVI.info
3023 1341 55.6% 16-Jul-97 10:18:46 +CyberAVI.readme
1854 1335 27.9% 19-Feb-97 13:06:04 +CyberAVI.readme.info
53275 19543 63.3% 16-Jul-97 10:19:00 +CyberAVI_D.guide
1865 721 61.3% 19-Feb-97 13:06:04 +CyberAVI_D.guide.info
4490 1319 70.6% 09-Dec-96 20:59:14 +Install
1881 1012 46.1% 19-Feb-97 13:06:04 +Install.info
-------- ------- ----- --------- --------
257716 110045 57.2% 20-Jul-97 22:21:56 14 files