CaptureFromFile in OpenCV on Android in Java

Question

Maybe I'm being a bit slow, but I can't find the equivalent of CaptureFromFile for grabbing video frames one by one from a file in OpenCV in Java on Android.

Can anyone put me out of my misery please and show me where to look?

Many thanks

Barry

Andrey Kamaev · Accepted Answer · 2012-05-16 18:28:28Z

2

OpenCV does not support video reading/writing on Android yet.

answered May 16, 2012 at 18:28

Andrey Kamaev

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2 Comments

Barry Over a year ago

Thanks Andrey, I thought I was losing my mind when I couldn't find it. Do you happen to know when a new release might support video files?

Andrey Kamaev Over a year ago

I don't expect video support in next major release.

Community · Accepted Answer · 2017-05-23 10:09:03Z

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Take a look at solution in here. Also, it seems like Open CV is available thrue Android NDK, here you may find how to use it. In addition, you may take a look at Processing, which i believe supports Open CV and able to export code as apk.

edited May 23, 2017 at 10:09

CommunityBot

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answered May 16, 2012 at 18:40

Gökhan Barış Aker

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1 Comment

Barry Over a year ago

Thanks Gökhan, from what Andrey said I'm going to have to find another route :/

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