Re: C# webcam
From: Mathieu Chavoutier (nospam_at_no.spam)
Date: 11/15/04
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Date: Mon, 15 Nov 2004 10:04:13 +0100
"smith" <rcsTAKEOUT@smithvoiceTAKEOUT.com> a écrit dans le message de news:
1ajld.2473$G36.330@newsread3.news.pas.earthlink.net...
> You want to preview and capture video and audio from a webcam (or any
> other WDM capture hardware)?
In fact, I only want to display the video. I don't want to treat it or save
it. But, I want also
to send it to a specific person over internet.
> The managed code languages (C#/VB.Net) aren't the right tools if you want
> to do that directly because of the lowlevel processing required.. It is
> normally done using DirectShow which as I see it is Never Ever Ever going
> to be fully available as a managed technology.
Oki.
> If you like C++
I speak C++ too :o)
> then get the free WMFormat SDK and DirectX SDK downloads from MSDN, there
> are plenty of VC++ samples there. (The only managed DirectShow sample,
> because it's the only thing you can do with Managed code, is the sample
> for reading and modifying tags in Media9 audio/video and MP3 files).
I will look that website.
> If you want to tough it out from a non-.Net non-VC++ viewpoint, look to
> www.shrinkwrapvb.com. This site has a number of samples showng how to do
> video and audio capture with VBClassic and without any C++ support
> libraries.
I don't (want to) speak VB. But I don't want to debate it :o)
> If you want to just get a good job done, then look to the many ActiveX
> DirectShow/WMFormat wrapper components on the market and use them in .Net
> via interop.
>
> If it helps you at all... I worked for a media-oriented development
> company and did extensive research on the various offerings about a year
> ago and went with VidCapX from Fathsoft.com. My CEO thought I was picking
> it because of its' low price, but the price wasn't the reason. I chose it
> because it's lightweight but has a full load of features including capture
> to avi or WMV with custom profiles, frame grabbing, framelevel control of
> playback, edit/merge of recorded files, etc, etc) and all of them worked
> flawlessly. I no longer work for that company ... but if it means
> anything I bought my own copy of the control from Fathsoft because once
> you start doing video apps, you start seeing a lot of great reasons to
> write more video apps :).
>
> Hope that helps.
Well, thanks for your long answer. There are a lot of informations, and I
think they could be usefull.
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