Article View: comp.os.ms-windows.programmer.tools
Article #790Re: Visual Basic for Windows and DVI
From: Paul Potts
Date: Thu, 21 Jan 1993 23:04
Date: Thu, 21 Jan 1993 23:04
51 lines
2812 bytes
2812 bytes
In article <1jcldnINN41b@terminator.rs.itd.umich.edu> roger@oit.itd.umich.edu (Roger Espinosa) writes: >Hi. Hi, Roger! > >Having had a lot of fun programming in Visual Basic for DOS at one of >my jobs, I'm now trying to get them to support Visual Basic for Windows >(instead of Linkway Live) for the development of our multimedia software. Where are you connecting from? I'm a current OIT employee. >While I have a gut feeling that VizBasic for Windows will let me do still >graphics just as well, it's using the specialized hardware that's in our >machines that I'm beginning to wonder about. > >So if *anyone* has *any* experience using VizBasic for Windows with >any of the hardware found in an IBM Ultimedia machine -- namely, > * IBM Video Capture Adapter > * IBM Audio Capture/Play Adapter > * IBM M-Motion > * IBM DVI It took me over a year of dealing with IBM to conclude that they really are no longer interested in supporting the M-Motion card. As far as I know they never did come out with an MCI driver for the card, so that I could write standard code that would run on this card and others. I've done substantial work developing a project (in Toolbook) that drives the M-Motion on a PS/2. I don't know what exactly is happening with the DVI card, but it is too expensive for us to experiment with. I've heard a lot of horror stories. I wound up having to use IBM's .DLLs for the multimedia development kit that they sell as a big bundle with hardware. The M-Control Program/2 2.0 was announced to support MCI but as far as I know it hasn't yet. Our IBM rep is *extremely* poor. It's no wonder IBM is sinking like a stone. I am only able to get these .DLLs to work with Windows 3.0, not 3.1, so for now my application works only under 3.0. We're going to be looking at non-IBM PCs with MCI solutions from now on, I think. As far as I know IBM is planning to support the DVI mainly with drivers for OS/2 2.0 and OS/2 Multimedia Presentation Manager. I don't think that is out either, although it might be in beta. Let me know if you've got any specific questions or better information. -- Politics is crime pursued by other means. potts@oit.itd.umich.edu CI$ 71561,3362 (rarely)
Technical Details
Message-ID:
<1jna60INN96a@terminator.rs.itd.umich.edu>Path:
arc1-ca.pugleaf.net!sparky!uunet!gatech!destroyer!news.itd.umich.edu!pottsReferences:
<1jcldnINN41b@terminator.rs.itd.umich.edu>Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!sparky!uunet!gatech!destroyer!news.itd.umich.edu!potts From: potts@oit.itd.umich.edu (Paul Potts) Newsgroups: comp.os.ms-windows.programmer.tools,comp.multimedia Subject: Re: Visual Basic for Windows and DVI Date: 21 Jan 1993 23:04:32 GMT Organization: Instructional Technology Laboratory, University of Michigan Lines: 51 Distribution: world Message-ID: <1jna60INN96a@terminator.rs.itd.umich.edu> References: <1jcldnINN41b@terminator.rs.itd.umich.edu> NNTP-Posting-Host: helen.oit.itd.umich.edu Keywords: multimedia