[optimal] Re: Sending movie files

  • From: sandor ferenczy <sandorferenczy@xxxxxxxxx>
  • To: "optimal@xxxxxxxxxxxxx" <optimal@xxxxxxxxxxxxx>
  • Date: Thu, 1 Sep 2011 16:55:38 -0400

Peter
I have been exporting the movies as "raw" then encoding with QuickTime to h.264 
(mp4) 

typically looks almost identical but about 1/10 the file size - 900 MB files 
drop down to about 9-10 MB.

h.264 is pretty much the best quality v. size codec that is available. i wasn't 
satisfied with any of the built in codecs on the spectralis (lots of artifacts, 
especially in the capillaries) so I came up with my current method. On a Mac, 
it was simple to setup a drag-n-drop applet, on a PC with QuickTime, it may be 
another 2 steps.

-sandor

On Sep 1, 2011, at 3:57 PM, "Breit, Peter" <BreitP@xxxxxxxx> wrote:

> Dear colleagues,
>             I like to e-mail Spectralis OCT avi files. Size is ~ 230 
> megabytes, ZIP compressed ~ 54 Mb.
> What kind of program should I use ? PANDO ?
>  
> Unfortunately our brand new Spectralis is not yet connected to the internet.  
> I have to save the files and e-mail from my computer.
>  
>  
> Thank you
> Peter
>  
> Peter L. Breit, CRA.
> Director Ophthalmic Services
> The Lankenau Hospital & Bryn Mawr Hospital
> 484-476-3338
> 484-476-8206 fax
> 484-437-3262 mobile
> page 3707
>  
>  
>  
>  
>  
>  

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