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Old 28th January 2010, 02:09   #28  |  Link
Digital Corpus
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Join Date: Oct 2008
Posts: 25
Quote:
Originally Posted by nm View Post
Nope, you need VBV to make sure the bitrate never exceeds hardware limits.
Okay, that makes more sense now.
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You can very well continue using x264 through MEncoder if you don't want to tweak and test alternative solutions.
Do you know of a way I can automate fixing A/V sync issues from demuxed audio and video when I have OTA broadcasts that brake down?
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I'm not sure what you mean.
I know x264 will obviously only work with video, but will it discard the audio if I pass a file/pipe of muxed video and audio, or will it error out? I hope that is explaining it better.
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That's one alternative. There's also pp7, fspp and spp. Uspp is too slow to be useful.
I'll compare the two when I find a crf and preset/tune that gives me the same or comparable speed/quality that I had before.


So far, using CRF and defaults is saving me about 20-30% the number of bits, but encoding times are slower. I still have more test encodes to work on.
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