From: ahoward <ah...@po...> - 2002-09-22 19:04:34
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Hi folks: I've made some changes to RTK2 and libplayerc that you should watch out for. They work okay for me, but I havent tested them thoroughly. RTK2 ---- I've made done some fairly significant internal re-organization to make maintainance easier, and added support for exporting jpeg images (in addition to the ppm and xfig export that was already there). As a consequence, some function names have changed: rtk_canvas_export_image() no longer exists; it has been replaced with rtk_canvas_export_xfig() rtk_canvas_export_ppm() rtk_canvas_export_jpeg() The jpeg export option requires libjpeg, which is standard in most distros. libplayerc ---------- Data packets that arrive during request/reply operations are now shunted into an internal queue so they can be read out by the standard playerc_client_read() function. Previously, data packets that arrived during request/reply operations were effectively lost (although the registered handlers did get called). The impact of this change is that one can now be guaranteed that playerc_client_read() will return *all* data packets, irrespective of whatever configuration requests your client might by issuing. Later, A. Andrew Howard email: ah...@po... Department of Computer Science http: www-robotics.usc.edu/~ahoward University of Southern California phone: 1 (213) 740 6416 Los Angeles, CA, U.S.A. 90089-0781 fax: 1 (213) 821 5696 << Insert pithy saying here >>> |