It's more complicated than that if you don't want to have all of the
pixels in memory at once - you have to reset the baseAddress each time
you change the current scanline. Check out Florian's tutorial at
www.openexr.com.
- Paul
On Monday, April 14, 2003, at 04:51 PM, Nafees Bin Zafar wrote:
Imf::OutputFile has a method called writePixels() which takes the
number of parameters as an argument (default is 1). The argument
specifies the next 'n' lines to write.
-n
Charles Henrich wrote:
Is there anyway with the EXR API to write out images a single
scanline at a
time, or must I have the entire contents of all channels in memory
before
issuing a write? So far I havent seen anything that appears to be
that I can
do this?
-Crh
Charles Henrich address@hidden
http://www.sigbus.com/~henrich
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Nafees Bin Zafar address@hidden
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