fix infinite loop (suggested change by rjayne at convera dot com) fixes bug #1160195
fix infinite loop (suggested change by rjayne at convera dot com)
fixes bug #1160195


git-svn-id: a4d7c1866f8397a4106e0b57fc4fbf792bbdaaaf@4434 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg