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@ -64,7 +64,8 @@ fprintf(stderr, "%s opened\n", filename); |
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datasize = png.width * png.height * png.bpp; |
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if ( 3 != png.bpp ) { |
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fprintf(stderr, "format %d of '%s' not supported\n", |
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/* I don't really understand this part of the code */ |
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fprintf(stderr, "bpp format %d of '%s' not supported\n", |
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png.color_type, filename); |
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return -21; |
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} |
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@ -93,7 +94,7 @@ if (foo) { |
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foo = png_get_data(&png, datas); |
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if (PNG_NO_ERROR != foo) { |
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fprintf(stderr, "error in '%s' : read png -> %d %s\n", |
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fprintf(stderr, "error in '%s' :\n\tpng_get_data -> %d = %s\n", |
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__func__, foo, pngerr2str(foo)); |
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return foo; |
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} |
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