Le 2013-02-10 19:50, Monty Montgomery a écrit :
Having looked at the project files and considered the additional
description you provided, I don't think the problem is Cinelerra
itself, but the input file handling. The MTS timing used in DV and
HDV is complex, and I know libquicktime doesn't handle it properly.
One workaround is to convert to an intermediary and import that instead.
I also have a set of patches I use for my own DV and HDV work,
however, they rely on FFMPEG which is itself only so reliable. Still,
this alternate codebase is quite usable for many cameras. I shoot
substantially in HDV and use these patches myself, however, this
requires building from source.
http://git.xiph.org/?p=users/xiphmont/cinelerraCV.git;a=summary
The non-integer framerate shouldnot itself be the source of the
trouble; I'm also in North America nad shoot at 30000/1001 and
24000/1001 myself.
Monty
Thank you Monty for your reply,
I'm sorry to hear that libquicktime has problems with DV and HDV.
All this is beyond my skills as I am a single user and not a programmer
and compiling Cinelerra has the reputation of being very difficult and
therefore probably out of my reach...
I should just repair mismatches systematically as and when they arise.
This, hoping that one day libquicktime improved or... that any futur
Linux version of Lightworks, can better manage the capture DV and HDV.
All that remains to be seen ...
Pierre
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