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No longer directly accessing PNG structure members directly, now using png_set_IHDR(). (Patch from SF.net Bug #3386433)

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William Kendrick 2011-08-08 17:59:12 +00:00
parent a9d0372e14
commit 42dae52291
2 changed files with 10 additions and 10 deletions
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13
docs/CHANGES.txt
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@ -262,11 +262,16 @@ $Id$
Albert Cahalan <albert@users.sourceforge.net>,
Bill Kendrick <bill@newbreedsoftware.com>
* Packaging all the metadata in the PNG file. Before a draw based on a starter
would have need 3 files: the draw, the starter and the .dat file, whith
the addition of the Labels tool this increased to 5 files. Now all this stuff
is packed in customs chunks inside the PNG file.
* Packaging all the metadata in the PNG file. Before a draw based
on a starter would have need 3 files: the draw, the starter and the
.dat file, whith the addition of the Labels tool this increased to
5 files. Now all this stuff is packed in customs chunks inside the
PNG file.
Pere Pujal i Carabantes <pere@fornol.no-ip.org>
* No longer directly accessing PNG structure members directly, now using
png_set_IHDR().
Thomas Klausner, SF.net Bug #3386433
* New Starters:
-------------

7
src/tuxpaint.c
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@ -13425,12 +13425,7 @@ static int do_png_save(FILE * fi, const char *const fname, SDL_Surface * surf, i
{
png_init_io(png_ptr, fi);
info_ptr->width = surf->w;
info_ptr->height = surf->h;
info_ptr->bit_depth = 8;
info_ptr->color_type = PNG_COLOR_TYPE_RGB;
info_ptr->interlace_type = 1;
info_ptr->valid = 0; /* will be updated by various png_set_FOO() functions */
png_set_IHDR(png_ptr, info_ptr, surf->w, surf->h, 8, PNG_COLOR_TYPE_RGB, 1, PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE);
png_set_sRGB_gAMA_and_cHRM(png_ptr, info_ptr,
PNG_sRGB_INTENT_PERCEPTUAL);