Hi, I have several MKV files (H.264 720p), the frame-rate is terrible with no audio everytime I try to play these files on my ATV. Sometimes it even crashes my ATV and I have to power down. I’ve installed mplayer, perian codecs. To be honest the files will not play 100% perfect even on my iMac (Intel core 2 duo 2.16 Ghz 2Gb RAM) They stutter a bit at the beginning but then play fine.
Is there anyone out there that can help