On Tue, 4 Nov 2003 15:04:50 -0000, "Tom Melly" <tom### [at] tomandlucouk>
wrote:

>Good point though - does pov output to PNG require buffering?

From what I remember from playing with pnglib, there are two options
of saving a png file -- line-at-once and image-at-once, the latter
offering better overall compression. Since POV-Ray buffers each line
anyway, it's using the first method.


Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vipbg
TAG      e-mail : pet### [at] tagpovrayorg

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