Ulf Elsner schrieb: > Am Montag, 28. M?rz 2005 15:24 schrieb Prakash Punnoor: > > >>What kind of CPU do you have and how high is CPU usage. I was just playing >>around with xvid (I have no experience with it) an mencoder, but 1080i is >>not playable for me anymore. I have an Athlon XP@xxxxxxx The mpeg2 file is >>no problem though. I will try your setting, though. > > well I've got an AMD Athlon64 3000+, CPU load during encoding is 100% ;-), > while replaying I got different values with gmplayer (about 50 to 60%) and > xine (100%, dropping frames, sometimes missing audio). > With the original mpeg2-file (*.vdr), xine is able to play audio too, but > CPU-load is similar. > So far I don't know why xine is 'slower'. > It's the first attempt to record and play HDTV-material. My observations are the same: xine needs a lot more CPU to play hd content. Nevertheless I fried your ffmpeg paramters and beside the need to patch fourcc for me, it is not better. Even worse: I suggest using xvid, as picture quality is worse with ffmpeg's codec for me. Interesting that your athlon64 has so much more horses than my miserable xp - even though my XP should have a higher clock rate than your cpu. :-( Or are you hw accelerating your output? Ie I only have a geforce4 ti4200 which cannot do idct and even gets slower when doing mc. Are using a 32 bit or 64 bit os? Cheers -- Prakash Punnoor formerly known as Prakash K. Cheemplavam -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: OpenPGP digital signature Url : http://www.linuxtv.org/pipermail/vdr/attachments/20050328/f0328076/signature.pgp
