Toggle between two or more Digital TV channels that are simultaneously playing
With the advent of Over-the-Air (OTA) Digital TV in Uganda, I have found myself watching two or more TV channels simultaneously. This is true especially during the 9 O’clock hour when most local TV stations in Uganda broadcast the evening news (OK, now you know: I am a news junkie).
While recording TV shows solves this itch as is the case with an upcoming media product I have been working on, it is still great to watch the news live. You could manually mute a currently audible TV channel, and unmute the next desired one – but that’s no fun.
A while back, I whipped up a script that helps you toggle between all the available audio sources you are listening to. It essentially switches between all the available sound sinks. In my case, I use VLC to watch OTA digital channels with podcasts on some occasions. What is neat, is that you can bind this script to any key on your keyboard, remote, or even Bluetooth device.
If you are using a Linux based device and you are interested, I am making this tool available at: my Github repository