momo_the_monster
06-18-2005, 08:31 PM
I'm trying to make an animation of my brush strokes where the areas where I haven't painted are transparent via an Alpha Channel.
I start a new movie with a 24-bit color space and an 8-Bit Alpha Channel.
I save the movie output as a Quicktime using the Animation Codec and Millions+ Colors.
Perhaps I need to create an Alpha Channel before Exporting? I have tried New Channel From...and defining Luminance as my key, but this doesn't seem to create it properly.
Does anyone have experience using the Alpha channel in an Animation?
I start a new movie with a 24-bit color space and an 8-Bit Alpha Channel.
I save the movie output as a Quicktime using the Animation Codec and Millions+ Colors.
Perhaps I need to create an Alpha Channel before Exporting? I have tried New Channel From...and defining Luminance as my key, but this doesn't seem to create it properly.
Does anyone have experience using the Alpha channel in an Animation?