Chromecast | Chromecast desktop app : Node.js , Electron , React | User Interface library

Do I need to develop Android TV Receiver App to cast from existing sender app to "Chromecast with google tv" device?

I thought just web receiver app would be okay for casting without registered android TV app just like Chromecast.

I have already published app on Google Play Store. It can't be found in Google Play Store app on any device running Android TV which I tried. I can find it on Google Play by using its name, but there it can't be installed on my Android TV devices. There are 649 marked as supported devices in the Play Console for this app. I have even one device marked as supported on my device list. It is Google Chromecast Google TV. But it is also not compatible and I can't install my app also on this device. Does anyone experience something like this in the case of Android TV app?

Here is my manifest.

we are trying to play drm MPD content from Chrome to Chromecast Our receiver app code is as follow:

I have a text string/script which I took out from a webpage. I would like to clean/structure that text string/Script so that I can only get JSON out of it. But its very long that I lost finding beginning and ending of JSON from that text. Does anyone help me out or advice a online website which can help to find the beginning and ending of JSON from that text. Many Thanks

for my home project I want to create some kind of ambilight. The backlighting already works by me passing a photo into a Python program and putting the photo into a 78x42 grid and then sending each edge color to an LED light. The LEDs are located behind the TV to create a background glow.

For now, the effect is already very nice.

Now the next step:

A Raspberry-Pi with a connected RPI camera should be pointed at the TV and the edge colors should be determined and sent to the LEDs.

So that the program learns where the TV is, I have already written a program, which first creates 4 images (all white, all red, all green and all blue), sends these images to the Chromecast and displays them. From each picture a photo is made. So I have 4 photos on which the TV can be seen. Each time the TV shows only one color.

I made the pictures in red, green and blue to get a color correction later, or to calibrate the colors. But that's not what I want to talk about here.

First I want to recognize the TV. I have no experience with OpenCV. I already have the following script, but I can't get any further from here.

The following is my code: I need to add a quality selector and disable the right-click option in a webpage which uses videojs. I am not sure on how to use the plugins, there weren't any examples of plugins in react. Please help

VideoPlayer.js

I need to serve long videos (~2 hours) from a web server to mobile clients and the clients should be able to play the videos via Chromecast. I have chosen mpeg-dash for this purpose: video encoder is h.264 (level 4.1), audio is aac (although I've tried diffrent ones).

I've tried ffmpeg, MP4Box and some other tools to generate videos; most of the time I succeeded playing them on VLC or on a mobile client (locally), but not with Chromecast.

I've tried Amazon's Elastic Transcoder and it worked, but it gave me one big file whereas I need many small segments.

CORS are set.

Chromecast remote debugging didn't help much.

Do you know how to do this?

On my Chromecast custom receiver, I can set the status text like so:

The documentation for a web-based Chromecast sender says that castSession.loadMedia() returns a promise. Therefore, I should be able to catch errors in an async function like so: