mkchromecast VS xdotool

You can forward a Chrome window to it via your web browser, or you can use something like https://mkchromecast.com/ to push local videos to it.

Wow... I haven't used a ChromeCast in about 6 years. Ok, have you installed MKChromecast? Last Time I used a ChromeCast I was on Ubuntu, and followed instructions here however I see on MKChromecast page they have an instructional video if you hit the cast button and goto bottom of page.

You can use VLC with the chromecast renderer (playback -> renderer) for that, I've also used https://github.com/muammar/mkchromecast in the past.

I need to stream a captured video input from my Ubuntu Kinetic to a smart TV or iPad sink via Chromecast/Miracast or whatever. Can this be done without VLC (not reliable)? Mkchromecast is not working in Kinetic yet, and GNOME Network Displays only casts physical monitors.

I think this may help you in your search https://mkchromecast.com/

I have this. I don't have a pie but you will have to Google your way through and try I guess.

Video games won't work with >1 sec. delay, and it seems to be an issue with mkchromecast per https://github.com/muammar/mkchromecast/issues/61 .

Have a look at this: https://github.com/jordansissel/xdotool

Maybe not AHK exactly, but it essentially does the same: xdotool

Use an external tool, like xdotool.

In a gtk-rs application, I'm running a xdotool command to get the id of the application's window. I'm running the command in a connect_show closure (after the window has been shown):

Eventually, I needed to find the ID of windows, move them, and bring them to the front—I realized I couldn't do that with gtk-rs. I needed to interact with the window manager (X11 server). So from inside my application, I ran commands that called xdotool.

You might be able to use audacity in the background by setting up an application launcher in the gnome panel that executes xdotool, which can send keyboard signals (like R for record) to running applications: https://github.com/jordansissel/xdotool

Right now, I'm focusing (switching) X11 windows with a shell command (xdotool) from inside my Rust program:

Maybe xdotool [0] is what you're looking for.

[0] https://github.com/jordansissel/xdotool/

I often create screen recordings for my classes, but it's very boring and time consuming. I'm a perfectionist, and if I mistype a command I prefer to re-record everything. Moreover, every time one of the tools used in the videos gets a significant update, I feel compelled to redo the video.

I have started using xdotool [1] to create bash scripts that send mouse clicks and keystrokes to apps. Interleaving calls to xdotool with the "sleep" command [2] produce a convincing effect. If I need to redo a video to fix typos or after a program update, I just fix the bash script and restart the recording.

Alas, the only thing that is missing in my videos is the sound of keyboard clicks… But nothing is perfect!

[1] https://github.com/jordansissel/xdotool

[2] https://en.wikipedia.org/wiki/Sleep_(command)