[PD] stability of Gem for video playing

[patco]

Let's go back on the subject...:D

 chickun wrote:

hi list i have 2 questions:
 i made a patch that makes an fade between 2 videos with gem,
 using alpha and  colorRGB it works fine with avi files,
 but doesnt work with mov files, why is this? is this a codec issue?
 if so, which codec of mov files supports alpha with gem?
 in using pd 0.38.4 with osx...
 
my second question is: 
 im creating videos with after effects,
 and theres a compression option that allows you to make alpha channels
(for example making a video with holes,
 that allows you to see the image that is in the background
..... that option is:
 depth : million of colors + 
 is it posible to see the videos with transparency in gem?
 thanx .... bye

chickun
__________________________________

I guess it's more complicated than making "holes" in the movie.
I haven't tried yet, but
 it might be possible to use [pix_mask] and [pix_multiply]
for having this kind of effect?

patco


	

	
		
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