# v4l2radio

v4l2radio can be used to control radio device and to tune it to different radiostations.

## Example launch lines

     gst-launch-1.0 v4l2radio device=/dev/radio0 frequency=101200000
     gst-launch-1.0 alsasrc device=hw:1 ! audioconvert ! audioresample ! alsasink

First pipeline tunes the radio device /dev/radio0 to station 101.2 MHz, second pipeline connects digital audio out (hw:1) to default sound card.

## Hierarchy

    GObject
        ╰──GInitiallyUnowned
            ╰──GstObject
                ╰──GstElement
                    ╰──v4l2radio

## Implemented interfaces

    GstURIHandler
    GstTuner

## Factory details

Authors: – Alexey Chernov <4ernov@gmail.com>

Classification: – `Tuner`

Rank – none

Plugin – video4linux2

Package – GStreamer Good Plug-ins

## Properties

### device

    “device” gchararray

Video4Linux2 radio device location

Flags : Read / Write

Default value : /dev/radio0

### frequency

    “frequency” gint

Station frequency in Hz

Flags : Read / Write

Default value : 0

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