image transparent with face recognition

Alvaro M's icon

Hi
I´m working a project in multi face recognition
but I can run a .PNG image

I thing the problem is the incompatibility bettenw betew jit.lcd (face recognition ) and jit.matrix (.PNG)
there is other support to use .PNG?

thanks :)

Rob Ramirez's icon

png's should work fine.
please post a patch showing what's not working for you.

Alvaro M's icon

Rob Thanks for you answer !!!!
here is the patch

4981.1.1.multifacetraking.maxpat
Max Patch
Rob Ramirez's icon

just set @blend_enable 1 on your jit.gl.videoplane.
this will enable blending using the default blend_mode, which will use the alpha channel of the texture or matrix.

Alvaro M's icon

Rob thanks!!

The @blend_enable 1 is working :)
sorry, what is necessary to connect the prepend drawpict whit the image on the jit.gl.videoplane foo @blend_enable 1
?

thanks