Re: Custom Mixing Render (like VMR)
From: noa (noa_at_canada.com)
Date: 07/16/04
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Date: Thu, 15 Jul 2004 23:21:21 -0500
Yes! Do you how i can do this ??
-- --- noa, mailto:noa@canada.com "Bob Day" <xxxxxxx@yyyyyyy.com> wrote in message news:Okokk8oaEHA.1000@TK2MSFTNGP12.phx.gbl... > "noa" <noa@canada.com> wrote in message > news:uWdOrioaEHA.2792@TK2MSFTNGP09.phx.gbl... > > Sorry For Multi Posting ..But I dont know in which group to post. > > I will try to describe my problem more detailed and you say in which group > > to post. > > > > I am Developing an application for DVR cards. A DVR card have 16 video > > channels . > > Each channel streams its video with 15fps in 704x576 YUY2 format. > > > > I have made server. It is capturing all streams , compressing , and > > broadcasting all streams to viewer to display videos. > > So..I have to develop fast viewer to display all 16 channel on the screen > > with 15 fps per channel. > > > > Other DVR applications have this fast viewer. It is made using only > > DirectDraw. But how it is displaying and resizing > > images so fast i dont know.. > > > > Please prompt me how to solve the problem with displaying all streams with > > 15 fps. > > Like in a 320x240 or 640x480 frame divided into a > 4x4 grid so that each stream would be 80x60 or 160x120? > > -- Bob Day > >
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