Open Source Blue Ray Authoring: http://x264dev.multimedia.cx/archives/328
Open Source SMPTE MXF interop: http://www.cinecert.com/asdcplib/

D

On Mon, Nov 22, 2010 at 8:58 PM, Daniel Jircik <[email protected]> wrote:
> I was about to start a thread on this very subject. I am really
> interested in Elphel workflow as well particularly their upcoming 3d
> head. I'm shooting a 3d project in Feb. and as much as I would love to
> use my beloved Cinelerra  the architecture is not there . I think
> someone may have already done a big chunk of this if I'm not mistaken
> (IANAP) This was posted to the list awhile back by the developer who
> was looking for input to porting it to Cinelerra:
> http://code.google.com/p/opencinematools/ Including 3d support as
> well.
>
> My work flow will be:
> Camera 1 : Panasonic hdc-sdt750 3d camera using hdmi out (Interlaced 3d)
> Minix 785G Mini ITX amd mobo w/dual (automotive  12v) M4atx 250w power
> supplies, 4 ch raid0 8 TB array. XFS filesytem. Debian Stable . Black
> Magic Intensity Pro Capture with Media Express. ProFTP and Samba serve
> FCP :-(
> This rig is built and working. If anyone wants any test footage let me
> know. The camera natively records avchd on sd cards. not using for
> this project.
>
> Camera 2: (Under Construction) (Page Flip 3d)
> Dual Red Cameras on Beamsplitter Rig. Blackmagic  Deck Link Extreme 3d
> capture, Dual SDI
> Minix 890GX-USB3 Mini-ITX Board, dual M4ATX 250w ps, 4 ch Raid0 8 TB
> xfs array. Debian Stable.
> ProFTP and Samba serve FCP :-(
>
> Animation and Compositing, Blender, Gimp
>
> The problem with Cinelerra and true digital cinema spec is the
> inability to conveniently work with proxies. I've used the proxie
> workflow as mentioned in the docs with limited success but it felt
> like a black art. It has to have a gui widget.
>
> For 3d workflow there are a lot of commercial plugins for fcp et all
> here's a good example:
> http://www.dashwoodcinemasolutions.com/stereo3dtoolboxle.php
> http://techblog.cineform.com/?p=1263
>
> If anyone wants to make a stab at implementing an opencimeatools
> plugin for Cinelerra I would be willing to throw some cash at it.... I
> don't have a big budget but I'll throw 200.00 usd now for a starting
> stab at it. Contact me off list if interested djircik at gmail dot
> com.
>
> A good reference:
> http://en.wikipedia.org/wiki/Digital_Cinema_Initiatives
>
> In case you were wondering, it's a Musical with a happy ending and a
> spectacular finale by an American Jazz Master. It's called Foam . Ssh
> you didn't here it here.
>
> Kind Regards
> Daniel Jircik
>
>
> On Mon, Nov 22, 2010 at 4:39 PM, flavio <[email protected]> wrote:
>>> what is the link between the camera and cinelerra as a recorder ?
>>
>> Mmm... no, no.
>> The camera records a JP4 that is (must be) converted to DNG. In this case,
>> they're using adobe standard for the sequence of still images. That means,
>> the camera can record footage in RAW - exactly as if they were sequences of
>> images in RAW taken from a SLR Photographic camera. That's what it's so cool
>> about it.
>> Cinelerra does open DNGs, but it's so CPU intensive due to debayer that it
>> becomes impossible to edit them directly (which would be excellent, btw), so
>> what I imagined would be that turnaoround. You wouldn't need a firewire,
>> because the footage is recorded directly at an hard disk.
>>
>>
>

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