Add simple Image filters

[tkmn0]

• sepia
• black and white
• and so on

[tkmn0]

added.
I will update README.

[tkmn0]

Currently, this doesn't work well.
The video view renders red screen.

[maulikshah09]

it work very well on remote side.. but local side it display red view on localview @lasernite please help me on this

@tkmn0 have you find solution