Video Mixing Options

Question

I am working on a bigger project of video-wall and want to display multiple sources of videos on a single display.

something like this --

enter image description here

What are all my options?

Java with JMF
Python with GStreamer bindings

Before committing to a technology, I want to get a clear picture about available resources and their limitations.

score 3 · Answer 1 · answered Jun 14 '13 at 18:51

3

With gstreamer you can realize this. You would use 4 uridecodebin instances and feed them into a videomixer. On each videomixer.pad you can set the xpos,ypos,z-order and alpha. Between the uridecodebins and the videomixer, you probably want to plug scaling and framerate adaptation.

answered Jun 14 '13 at 18:51

ensonic

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can i do this with separate video cards, AFAIK, you need URI for using streaming.. – Vineet Menon Jun 15 '13 at 06:17
sure, I was just giving a generalized example to get you going – ensonic Jun 16 '13 at 09:40

Video Mixing Options

1 Answers1