So had a PM about this and thought it was worth pointing out. As it says in the video description:
"Before running the emulator open the fceux.cfg file in wordpad and change gNoBGFillColor to have a value of 100. This will make the background pink instead of black, so sprites with black in them are no trouble at all!"
However, I don't know if it's later versions of FCEU-X (is there later versions?) or for some reason how Windows' Wordpad handles config files BUT it seems that sometimes changing this does, well, nothing...
Now if that is the case, luckily for you (and me) I uploaded FCEU-X with the working config file to my site many years ago.
Just go to https://retrogamezone.co.uk/tutorialvideos.htm and grab FCEU-X from there.
That page also contains great programs like ScreenTheif, Animget and a full (completely legal) version of Jasc Animation Shop 3. Basically, it's a pretty handy page.
"Before running the emulator open the fceux.cfg file in wordpad and change gNoBGFillColor to have a value of 100. This will make the background pink instead of black, so sprites with black in them are no trouble at all!"
However, I don't know if it's later versions of FCEU-X (is there later versions?) or for some reason how Windows' Wordpad handles config files BUT it seems that sometimes changing this does, well, nothing...
Now if that is the case, luckily for you (and me) I uploaded FCEU-X with the working config file to my site many years ago.
Just go to https://retrogamezone.co.uk/tutorialvideos.htm and grab FCEU-X from there.
That page also contains great programs like ScreenTheif, Animget and a full (completely legal) version of Jasc Animation Shop 3. Basically, it's a pretty handy page.