Custom PPSSPP shaders

[aki21]

Hey, a question: Are this shaders protected by copyright? Because my Youtube Channel was banned (I think per 6 month) because I made a video called "Testing PPSSPP's shaders". I was showing how works all shaders on God of War Chains of Olympus and Ghost of Sparta. I think isn't a problem with the games on video, because I have (had) many others videos of that and others games. What I can do?

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Take a look in this: www.youtube.com/watch?v=48KsAYwsbLk
Says my video was removed because "spam, scams and commercially deceptive content."

does you use other custom shader rather than built in ppsspp,if yes, maybe they are copyright material or might be something wrong with youtube,might be someone report or so on,but i think it should'nt be like that.