Change implementation for ff_data_to_hex(), this is faster. See discussion on mailinglist in "Realmedia patch" thread.
Change implementation for ff_data_to_hex(), this is faster. See discussion on
mailinglist in "Realmedia patch" thread.



git-svn-id: a4d7c1866f8397a4106e0b57fc4fbf792bbdaaaf@15006 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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