From: Mads B. D. <ma...@dy...> - 2008-08-13 10:24:20
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onsdag 13 Februar 2008 skrev Dan Dennedy: I know this is a very old post, that I am responding to, but I have trouble getting it to work as expected. Using most recent mlt svn. > Hey all, > > With the last commit, MLT just made the jump to real world-class > encoding! Be sure to read the exciting notes in the commit message. In > summary, you no longer have to remember MLT's special properties for > the settings. Now it uses ffmpeg's options which you can look up with > 'ffmpeg -h' and 'ffmpeg -formats.' With inigo, you just need to > translate ffmpeg's '-option value' syntax to 'option=value.' This also > means nearly _all_ of ffmpeg's options are available. Not all of them > because some of them only make sense with ffmpeg - e.g. pad and crop. Up until now, I have used the KDE3 version of kdenlive, and I still am (forced to) using it. So, to create DVD's, I have exported a DV file from kdenlive, and used this to create VOB files: ffmpeg -threads 3 -deinterlace -top 0 -i test.dv -target pal-dvd -aspect 16:9 -sameq -pass 1 -passlogfile test.log test.mpg ffmpeg -threads 3 -deinterlace -top 0 -i test.dv -target pal-dvd -aspect 16:9 -sameq -pass 2 -passlogfile test.log test.mpg I am not even sure that is the right way to do it, but it has been giving me visually pleasing results. Now, trying to render directly from the westly file that an export scripts from kdenlive0.6 produces, I have tried this command line: inigo test.westley resize=hyper in=0 out=40206 progress=1 -consumer avformat:test.vob deinterlace=1 top=0 target='pal-dvd' aspect=16:9 sameq=1 However, this produces output in a file called "pal-dvd", which is not what I expected, and which appears to contain artifacts and has a pretty low bitrate. Also, I am very uncertain on how to get multipass. Could you perhaps shed some light on this - and why I get a file called 'pal-dvd' in the above example? Regards Mads -- Mads Bondo Dydensborg ma...@dy... http://www.madsdydensborg.dk/ The Bible tells us to be like God, and then on page after page it describes God as a mass murderer. This may be the single most important key to the political behavior of Western Civilization. - Robert A. Wilson (Right Where You Are Sitting Now) |