Added check against a minimual video size of 10x10 to prevent problems with swscale reporting errors and crashing on small video dimensionsline, and those below, will be ignored--
Added check against a minimual video size of 10x10 to prevent problems with swscale reporting errors and crashing on small video dimensionsline, and those below, will be ignored--

M    ffmpeg/FFmpegImageStream.cpp


ntoand/osg,XiaoCC/osg,ntoand/osg,ghub/osg,ghub/osg,koshman86/osg,ntoand/osg,artoolkit/osg,artoolkit/osg,omega-hub/osg,stmh/osg,koshman86/osg,omega-hub/osg,koshman86/osg,omega-hub/osg,stmh/osg,artoolkit/osg,omega-hub/osg,ntoand/osg,koshman86/osg,ghub/osg,XiaoCC/osg,XiaoCC/osg,stmh/osg,ghub/osg,XiaoCC/osg,XiaoCC/osg,stmh/osg,artoolkit/osg,stmh/osg