How to capture video from TV screen using Raspberry pi 2?

A

alex_31r2016-02-04 00:26:35

Python

alex_31r, 2016-02-04 00:26:35

There is a raspberry itself, an SD card with a Raspbian image, an HDMI cable, an RCA cinch and a power cable. How can I receive video from a TV using raspberries? The goal is not even to get the entire stream, but to get fixed frames after a certain period of time (for example, 2 seconds).
Tell me which way to dig, please.

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3 answer(s)

M

mureevms, 2016-02-04
@alex_31r

You need a video capture device. Something like this. Before buying, you must make sure that there are drivers for Linux and that they compile / work on the ARM architecture.

A

Anton Ulanov, 2016-02-04
@antonsr98

towards the TV tuner, since the output on the raspberry is not designed to receive a signal, you need an additional piece of iron for this. or module www.auvidea.eu/index.php/theme-styles/2013-06-22-2...

I

Ilya, 2016-02-04
@mirspo

The easiest way is to connect the camera to the raspberry and take a picture of the TV screen using the motion :) package.