1.853: sync to x264 r93: Change the mechanics of option "keyint": Now controls the GOP size directly and allows variable numbers of non-IDR I-frames within a GOP. Remove option "idrint" and replace it with "keyint_min". Add option "8x8mv" for the sake of completeness. 1.852: man page review part XIII git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14482 b3059339-0415-0410-9bf9-f77b7e298cf2