[Sidefx-houdini-list] Compositing -> Deep Raster -> Targa
malexander at sidefx.com
Mon Mar 6 11:11:52 EST 2006
Targa only supports 8bit images, so what's happening is your depth,
which is likely greater than 1, is being clipped to the 0-1 range. So
you get 0 for pixels where no objects are, and your clipped depth (1)
for your objects - which looks like an alpha matte.
Try TIFF instead - it supports 32 bit floating point images, and should
store your Z maps with ease.
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