[Kdenlive-devel] custom ffmpeg parameters question

Juan M herrej01 at gmail.com
Tue Mar 13 16:52:20 UTC 2007


Jan,

I can not answer your question on how the "flags" parameter works in the
custom export option, but try to help you with your "main" problem.

If you do not have done so yet, please try to re-render your file using
ffmpeg in the command line as follow:

ffmpeg -target dvd

and tell if there's any improvement in the quality.

I'm telling that because I had the same problem as you. The alternative
solution I found, without loosing too much quality was to export in kdenlive
using MPEG high quality profile and then re-render as explained above. In
this way I obtained a very good final product, at least as seen in my TV !!!

I suppose (although not sure yet) that problems are related with the
parameters passed to ffmpeg by the different profiles and that's why I've
proposed to re-design this option. Currently I'm testing different profiles
and hope to come back with a proposal soon.

Regards.
Juan M.
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