U d/e 7@sdZddlZddlmZdddgZdd d d d d ddddddddddddddddddd d!d"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d:d;dh7Zd(Zd?Zed@ee ddAdBdZ GdCddej Z dS)Dz$Rendering format parameter handling.N)baseFORMATS verify_formatFormatZbmpZcanondotgvZxdotzxdot1.2zxdot1.4ZcgimageZcmapZepsZexrZfiggdZgd2ZgifZgtkZicoimapZcmapxZimap_npZcmapx_npismapZjp2ZjpgZjpegZjpejsonZjson0Zdot_jsonZ xdot_jsonZpctZpictZpdfZpicplainz plain-extZpngZpovZpsZps2ZpsdZsgisvgZsvgzZtgaZtifZtiffZtkZvmlZvmlzZvrmlZwbmpZwebpZxlibZx11T)required)formatrreturncCs@|dkr|rs~  %