[Kdenlive-devel] MLT Profiles

[John T. Mertz]

Hi Dan,

I don't disagree with you regarding there being 24p vs 23.976 editing
formats, but afaik there is no 'HDV' format @ 24.000 fps.  All HDV
cameras/decks will record at 23.976 frame rates.  So maybe it is just
the name that is throwing me off.

In any case, there are already "HD 720p 24fps" and "HD 720p 23.98fps"
settings, at least in the trunk version of kdenlive so this seems
redundant as well.

Thanks,
-JTM

On Wed, Mar 31, 2010 at 11:57 AM, Dan Dennedy <dan at dennedy.org> wrote:
> 2010/3/30 John T. Mertz <thatonefilmguy at gmail.com>:
>> Hi,
>> Who manages the MLT profiles on the website?  A couple are wrong and should
>
> I dont know, but....
>
>> be deleted or corrected.
>> The "DV PAL 4:3" MLT profile has a PAL frame size of 720x576, but a
>
> definitely should be removed as it is redundant with the official one
>
>> completely invalid frame rate of 3000/101.  That doesn't even match NTSC's
>> rate of 29.97 fps (30000 / 1001).  It should be 25/1, but I am not sure why
>> this is even necessary since afaik there is already a project profile
>> available for this by default in kdenlive.
>> Also, the "HDV 720 24p" profile has a frame rate of 24 / 1, but it should be
>> 24000 / 1001, since 720p24 media is really recorded/displayed at a rate of
>> 23.976.
>
> not correct. There are 2 "24p" frame rates. The correct one per film
> and some higher end cameras as used in this profile and then the
> "NTSC-compatible" one.
>
> --
> +-DRD-+
>
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