unity3d - Vuforia: it is possible play a Movie texture with alpha in iOS? -

i'm trying use video alpha channel, alpha channel color black.

i'm using vuforia video playback example.

i hope i'm not missing relevant info.

thanks in advance, appreciated :)

vuforia plays video using built-in system video players (on ios , android) setting them output render texture.

the system players not support alpha channel video.

you need apply chroma-key shader on render texture remove green or purple.

there discussion in vuforia forums:

WINAPI