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06.03.2008 at 03:16PM PDT, ID: 23454938
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Mixing 2 or more video sources with DirectShow (live cameras, video, image)

Asked by Dream- in Delphi Programming, DirectX Graphics & Game Programming, Multimedia Programming

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I need to mix 2 or more videos or webcam sources (or alpha images) using DirectShow.

I tried the VMR but it just renders the output, and doesn't let me redirect it anywhere ( I want to push the frames to a virtual webcam renderer ). But a possible "work around" is to capture the output bitmaps and then push them.

While playing with the VMR I could not find a way to control the playback postion or the volume of the separate videos that were playing. Is there a way to do this?

If this approach cannot work, can anyone suggest another solution? Maybe point me to a DirectShow Mixer filter of some kind?Start Free Trial
[+][-]06.03.2008 at 04:57PM PDT, ID: 21705599

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[+][-]06.03.2008 at 05:42PM PDT, ID: 21705743

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[+][-]06.03.2008 at 06:54PM PDT, ID: 21706084

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[+][-]06.18.2008 at 07:45AM PDT, ID: 21813450

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[+][-]06.18.2008 at 08:18AM PDT, ID: 21813837

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[+][-]06.18.2008 at 08:34AM PDT, ID: 21814009

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About this solution

Zones: Delphi Programming, DirectX Graphics & Game Programming, Multimedia Programming
Tags: Delphi
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Solution Provided By: philipjc
Participating Experts: 2
Solution Grade: A
 
 
[+][-]06.18.2008 at 09:17AM PDT, ID: 21814468

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[+][-]06.18.2008 at 09:18AM PDT, ID: 21814483

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[+][-]06.18.2008 at 09:36AM PDT, ID: 21814658

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[+][-]09.12.2008 at 01:16PM PDT, ID: 22463490

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[+][-]09.17.2008 at 08:02PM PDT, ID: 22506717

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