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GRASS 8 Programmer's Manual 8.6.0dev(2026)-f6f2c534ea
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GRASS png display driver - write PPM image (lower level functions) More...
#include <stdio.h>#include <stdlib.h>#include <png.h>#include <grass/gis.h>#include <grass/glocale.h>#include "pngdriver.h"
Go to the source code of this file.
Functions | |
| void | write_png (void) |
GRASS png display driver - write PPM image (lower level functions)
(C) 2007-2014 by Glynn Clements and the GRASS Development Team
This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.
Definition in file write_png.c.
Definition at line 55 of file write_png.c.
References _, b, g, G_fatal_error(), G_free(), G_malloc, NULL, output(), png, png_get_pixel(), r, and x.
Referenced by write_image().