How to capture 4 feed as a split screen to a file in DirectShow?

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1.24/5 (3 votes)

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I am displaying 4 feed at a time using vmr9 renderer filter by splitting up a screen as four parts [UpperLeft,UpperRight,LowerLeft and LowerRight]. I want to capture the 4 feed while am rendering the 4 video what i have to do if is it possibile!? Is there any free muxer to handle the multi feed at a time.

Posted 2-Feb-14 20:44pm

J.Surjith Kumar

Updated 13-Jun-14 2:19am

v5

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rebounderarun 4-Feb-14 2:29am

Try Vendor filters but some of them was not free.
http://video.software.informer.com/download-video-merge-filter-directshow/

J.Surjith Kumar 1-Mar-14 6:55am

Yes i checked the filters by installing in my system, the filter which works as i expected is not free. I got only the trial version. Do i get any free filters of it?

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joginder-banger · Answer 1 · 2014-02-06T04:20:00

Solution 1

what type of error you are getting, it's not clear question. Plz share more information or Try on google.
http://lmgtfy.com/?q=what+are+you+asking[^]

Posted 6-Feb-14 4:20am

joginder-banger

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J.Surjith Kumar 6-Feb-14 10:37am

I want a transform filter to have 4 input pin to capture the feed from the 4 different source filters and have one output pin which i may use for render and file writer.

source1 -------->
source2 --------> Transformfilter ---->smart tee [prev] --------> renderer
source3 --------> [cap] --------> filewriter
source4 -------->