From: linux n. <lin...@gm...> - 2010-06-29 01:15:58
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Hi, I am using latest libjpeg and I need to know how to do scaling. My embedded target screen resolution is 640x240 and my jpeg picture is of 800x600. On doing decompression, I belive I need to set the values in jpeg_decompress_struct for scaling, but not sure. can anyone let me know with an example? Thanks |