<div>when I run:</div>  <div>$gst-launch filesrc location=test.jpg ! jpegdec !&nbsp; jpegenc ! filesink location=temp.jpg</div>  <div>&nbsp;</div>  <div>segment fault occurs. Why?</div>  <div>&nbsp;</div>  <div>but I run:</div>  <div>$gst-launch filesrc location=test.jpg ! jpegdec !&nbsp;&nbsp;filesink location=temp.tmp</div>  <div>&nbsp;</div>  <div>it works well. How to&nbsp;chect whether&nbsp;temp.tmp is correct?</div>  <div>&nbsp;</div><p>
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