Request to add the option to Matte specific color channel to Track Matte Effect
Now that the "Set Matte" is obsolete, I would like to see the option added that specific color channels can be used to matte out footage.
Because why use 3 color channels to matte one video. When you can use R, B, G and A as 4 seperate mattes.
This keeps your edit way more clean as well since you only need to use one layer for 4 different mattes.
My work around would be using the channel mixer, but that effect is now also obsolete.
Please fix this, so simple compositing can be done in Premiere, instead of having to switch to after effects all the time to set simple stuff up.