Searched refs:alpha_present (Results 1 - 2 of 2) sorted by relevance

/macosx-10.9.5/tcl-102/tcl_ext/tkimg/tkimg/compat/libpng/contrib/pngminus/
H A Dpng2pnm.c203 int alpha_present; local
304 alpha_present = (channels - 1) % 2;
307 if (alpha && !alpha_present)
378 for (i = 0; i < (channels - alpha_present); i++)
390 if (alpha_present)
410 } /* if alpha_present */
H A Dpnm2png.c206 int alpha_present; local
330 alpha_present = (channels - 1) % 2;
345 for (i = 0; i < (channels - alpha_present); i++)

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