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small fix

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This commit is contained in:
Artem Pavlenko 2007-12-06 10:59:28 +00:00
parent d515b51973
commit 27f88c9ec0
1 changed files with 3 additions and 3 deletions
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6
src/image_util.cpp
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@ -82,7 +82,6 @@ namespace mapnik
// switch on optimization only if supported
#if defined(PNG_LIBPNG_VER) && (PNG_LIBPNG_VER >= 10200) && defined(PNG_MMX_CODE_SUPPORTED)
png_uint_32 mask, flags;
flags = png_get_asm_flags(png_ptr);
mask = png_get_asm_flagmask(PNG_SELECT_READ | PNG_SELECT_WRITE);
png_set_asm_flags(png_ptr, flags | mask);
@ -99,7 +98,7 @@ namespace mapnik
png_destroy_write_struct(&png_ptr, &info_ptr);
return;
}
png_set_write_fn (png_ptr, &file, &write_data<std::ofstream>, &flush_data<std::ofstream>);
png_set_write_fn (png_ptr, &file, &write_data<T1>, &flush_data<T1>);
//png_set_compression_level(png_ptr, Z_BEST_COMPRESSION);
//png_set_compression_strategy(png_ptr, Z_FILTERED);
@ -116,6 +115,7 @@ namespace mapnik
png_destroy_write_struct(&png_ptr, &info_ptr);
}
#define BUFFER_SIZE 4096
typedef struct
@ -203,7 +203,7 @@ namespace mapnik
jpeg_finish_compress(&cinfo);
jpeg_destroy_compress(&cinfo);
}
template void save_to_file<ImageData32>(std::string const&,
std::string const&,
ImageData32 const&);