png_sPLT_tp       244 3rdparty/libpng/pnginfo.h    png_sPLT_tp splt_palettes;
png_sPLT_tp       960 3rdparty/libpng/pngset.c    png_sPLT_tp np;
png_sPLT_tp       966 3rdparty/libpng/pngset.c    np = (png_sPLT_tp)png_malloc_warn(png_ptr,
png_sPLT_tp       984 3rdparty/libpng/pngset.c       png_sPLT_tp to = np + info_ptr->splt_palettes_num + i;