home *** CD-ROM | disk | FTP | other *** search
-
-
-
- TAPAVI 1.0 23.12.94
-
-
-
- ABOUT
-
- This is an AVI animation player for 020+/KS2/AGA machines. It can
- only play a small subset of the possible AVI formats, but can do
- audio as well as video within that subset.
-
- AVI files are a kind of animation found on PCs. Video and audio
- can be encoded in a variety of ways. TAPAVI only understands 8-bit
- MSVC/CRAM encoding for video, and 8-bit PCM encoding for audio.
- The format for AVI files is based on the source code to the XAnim
- program. I only have CRAM/PCM files available for testing, so that
- is all I've added support for.
-
- TAPAVI can be made resident for command line users. To extract it
- from the archive with the "pure" bit set, use LHA's "-a" switch,
- or you can type "protect tapavi p add" in a CLI.
-
- TAPAVI is Copyright © 1994 by John Bickers.
-
-
- REQUIREMENTS
-
- TAPAVI will work best on an AGA/020+/KS3 machine, but can be run
- on an AGA/020+/KS2 machine also. It requires the ReqTools library,
- which can be found on the Aminet sites in util/libs.
-
-
- PARAMETERS
-
- The command template is:
-
- FILES/M,BUF/K/N,FONT/K,NOSHOW/S,RAW/K,SKIP/K/N,SOUND/S,TIME/S
-
- The FILES option is one or more names of AVIs that you want to
- play. If you leave this blank, then a file requester will appear.
-
- The BUF option is the size, in KB, of the buffer to use when
- reading the animation file. The default is 1024 (= 1MB). A smaller
- value will make the video smoother, but makes the audio stutter.
-
- The FONT option is a font name, including the ".font" extension,
- to use for the TAPAVI screen. An 8-point non-proportional version
- of the font will be requested. The default is dlview3.font.
-
- The NOSHOW option prevents TAPAVI from decoding the video stream
- of the animation. Typically you would use it with the SOUND option
- to play the AVI audio on its own.
-
- The RAW option is the name of a file to which the AVI audio stream
- should be extracted. The raw AVI data will be written to the file,
- and it can then be played back using a program like Thomas
- Wenzel's Play16. This option is only effective if the SOUND option
- is used also.
-
- The SKIP option is a number N indicating that every Nth frame of
- the animation should be skipped.
-
- The SOUND option enables audio playback.
-
-
- ABOUT THE FILES
-
- TAPAVI plays a subset of the AVI files that XAnim can play. I will
- add support for more video and audio encoding methods as I need
- them. Probably the best source of AVI files is on CD-ROM, so as I
- get new CDs I will extend TAPAVI's support.
-
- I use Terje Pedersen's XAnim port to check out AVI files. If run
- with the +v option it will display the video and audio encoding
- methods for the file. This port is as fast as if not faster than
- TAPAVI on my machine (A4000/040).
-
- The key differences between the two programs are...
-
- o XAnim is more powerful and more general than TAPAVI.
-
- o XAnim is faster and smoother than TAPAVI.
-
- o TAPAVI plays audio.
-
- o TAPAVI starts playing straight away, whereas XAnim seems to
- spend a long time scanning the file before it starts playing.
-
- The CD-ROMs that TAPAVI has been tailored for are...
-
- o X-Rated Bloopers, by Interactive Classics Inc. (CRAM 8/PCM 8)
-
-
- KEYBOARD CONTROL
-
- Pressing Esc or clicking the right mouse button will terminate
- the current animation. A break sent to the TAPAVI process will
- terminate the program.
-
-
- CREDITS
-
- TAPAVI is written by John Bickers using SAS C 6.51.
-
- The XAnim program is written by Mark Podlipec. XAnim3 on the Amiga
- is a port by Terje Pedersen. There is another XAnim port in
- progress for the Amiga, but I have not been able to run it on my
- machine.
-
- The chunky-to-planar routine used is the c2p_020 routine from the
- net, written by James McCoull, Peter McGavin et al.
-
- ReqTools is Copyright (c) Nico François.
-
-
- DISTRIBUTION
-
- TAPDL is Copyright © 1994 by John Bickers.
-
- Distribution is via normal channels. That is, distribute it for
- free or for Fred Fish like costs, but not more. And remember to
- include the documentation.
-
- If you want to contribute something to the cause of PC animation
- playback, you might want to consider sending me a CD of anims, or
- a movie CD.
-
- If you're putting together a CD of animations and you want to put
- TAPAVI onto it, by all means do so. Send me a copy of the CD in
- lieu of any fee. Contact me at the address below if you want any
- customisation of the program done.
-
-
- CONTACT INFO
-
- I can be reached at:
-
- John Bickers
- 214 Rata St
- Naenae
- New Zealand
-
- Or: jbickers@templar.actrix.gen.nz
-
- Or: +64 4 567 7334 (home) +64 4 474 6625 (work)
-
-
- DISCLAIMER
-
- It works on my machine.
-
-
- HISTORY
-
- 94.12.21 Created 1.0.
-