gcpGetLuminance
gcpGetLuminance
Section: GGI (3) Updated: 2006-12-30 Local index
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NAME
gcpGetLuminance - Manipulate Luminance
SYNOPSIS
#include <ggi/gcp.h>
ggi_float gcpGetLuminance(ggi_visual_t vis, const gcp_pixel pix);
DESCRIPTION
gcpGetLuminance calculates the luminance of the pix pixel.
RETURN VALUE
gcpGetLuminance returns the luminance of the pixel.
Index
- NAME
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- SYNOPSIS
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- DESCRIPTION
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- RETURN VALUE
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