[cairo] Regression in libpng-1.5.2 affecting cairo
Ross.Alexander at EMEA.NEC.COM
Thu Jul 7 02:33:21 PDT 2011
This is just a heads up that libpng-1.5.2 has a regression which causes corrupted output. The example below produces a square block of green. Libpng-1.5.4rc1 produces the correct result (block of blue).
cairo_surface_t* surface = cairo_image_surface_create(CAIRO_FORMAT_RGB24, width, height);
cairo_t *cr = cairo_create(surface);
cairo_rectangle(cr, 0, 0, width, height / 3);
cairo_set_source_rgb(cr, 0.0, 0.0, 0.8);
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