17 Dec
2010
17 Dec
'10
8:59 a.m.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
On 2010-12-17 01:19, Adrian Riffo wrote:
Hi List!
I'm trying to blend 3d text and animated graphics with video signal. I tried the GEM library but the blending patch only handle images, someone know object to keying two GEM stream?
there is no such thing as a "GEM stream".
alpha-blending can of course be use to blend objects (without any images involved) - see the help-patch for [alpha].
more complicated blending can be done using framebuffers and shaders.
fgasdmr IOhannes
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
iEYEARECAAYFAk0LGE8ACgkQkX2Xpv6ydvRrowCfeVRZf5+uFvpgx1TTYye4qgJJ
fU0AnjuOxYirLh/uQtRUuUISO7CfuzUu
=IhY9
-----END PGP SIGNATURE-----