De: "Scott C. Frase" <[email protected]> :
> On Sun, 2010-10-31 at 23:03 -0700, David Koski wrote:
>> So I got past that problem, tried to render, and it hung again.
>> 
>> David
>> 
>> > I found that if I right click on the resource, then click info, then change
>> > the frame rate from 59.94 to 29.97 it plays right.  I never did this the
>> > firt time around.  Hmmm...
>> > 
>> > David
>> > 
>> > > I am just getting started with Cinelerra CV and started to render a test
>> > > video to 1920x1180.  It looked like the rendering hung (the CPU load went
>> > > to almost nothing).  I tried to close Cinelerra but it warned me that
>> > > rendering cannot be interrupted.  I killed it at the command line and
>> > > thought I was prpared to accept the mess I made for myself.  I ended up
>> > > deleting ~/.bcast/ and the project xml files and starting over.  But now
>> > > when I add content to the project, the clips video play at double speed
>> > > and the audio at normal speed and the clips art truncated at about half
>> > > way.  I am using the same video files added to my resources folder.  Any
>> > > ideas?
>> > > 
>> > > My files were converted with ffmpeg with this command:
>> > > 
>> > > ffmpeg -y -threads 4 -i INFILT.MTS -b 220M -vcodec dnxhd -acodec
>> > > pcm_s16be OUTFILE.mov
>> > > 
>> > > I have tried various format settings but it looks like it does not affect
>> > > this problem.
> 
> David,
> Inspect the command line output of Cinelerra..it may give a clue as to
> what happened.  Also, I'm not sure that the CV version of Cinelerra
> plays dnxhd consistently.
> 
> You may want to give Monty Montgomery's FFMPEG loader version of
> Cinelerra a try.  His version gives more consistent results when loading
> media, as FFMPEG is the engine that imports all media.  In other words,
> if a file plays back correctly in FFplay, it should load and playback
> correctly in Cinelerra Monty.
> 
> Here is a link on how to install Cinelerra Monty, if you are so
> inclined:
> http://crazedmuleproductions.blogspot.com/2010/07/green-beret-parachutes-in-to-help.html
> 
> scott
> 

Cinelerra-cv can play DNxHD video and render projects from it without issue.

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