Blending the visualizer with Webcam (CTRL + W hotkey)

[OfficialIncubo]

• Toggle on/off by pressing CTRL + W key.
• 2 modes when the feature is on:

1. Normal mode: The webcam turns on and uses with or without chromakey to black color (removes black color), making it as a top layer (like invoking a sprite).
2. Burn Mode: The webcam turns on, uses with or without chromakey to black color (removes black color), making it as a top layer and it burns to the render.
3. Blend Mode: The webcam turns on and it only blend to visualizer without burning to the render.
4. Blend + Burn Mode (or what mode I should call): The webcam turns on and it only blend to visualizer with burning to the render.

• Turning off will turn off the webcam and stops blending.
• Implement this program without any necessary programs, such as OBS, Spout and more.

Other functions:
CTRL + SHIFT + W - Turns on/off chromakey
CTRL + ALT + W - Changes the next webcam (camera) from the list. Loops back to the first one when it's on the last from the list and it's changed. For example: from laptop's camera changes to Iriun Webcam (the second one) and if it's on the last camera list (e.g. ManyCam), changes back to laptop's camera (first list).

• Example of video how to inject a live webcam to NestDrop: https://vimeo.com/599028390 (at 2:25).

Picture example:

[OfficialIncubo]

Ok. It's time to give up this hard-working feature on BeatDrop. I have made another issue (or a plan) that will use any Spout Inputs for experimenting, such as Using Media Capture for OBS routing to this visualizer itself with Spout, Capturing YouTube Video/Streams to OBS and routing it with Spout to the visualizer itself etc. which can be closed this.

Check the new issue here: #26