Flash XDR Compression Chart at DVinfo.net

Go Back   DV Info Net > The Tools of DV and HD Production > External Video Recording Solutions > Convergent Design Odyssey

Convergent Design Odyssey
...and other Convergent Design products.


Reply
 
Thread Tools Search this Thread
Old November 9th, 2009, 03:04 PM   #1
Regular Crew
 
Join Date: Aug 2009
Location: Jamaica, NY
Posts: 40
Flash XDR Compression Chart

Hi Everyone,

I remember when the Flash XDR was about to be released, CD had a compression chart highlighting the XDR and Nanoflash compression compared to HDCAM, HDCAMSR, ETC . . .
I can not seem to find it again. Did anyone save it or can you guys at CD post it again on your website because that is what sold me into purchasing a XDR unit in the first place.

Thanks
Mohammad Farooqi is offline   Reply With Quote
Old November 9th, 2009, 09:49 PM   #2
Convergent Design
 
Join Date: Apr 2005
Location: Colorado Springs, CO
Posts: 869
Hi Mohammad-
Sorry, I removed the chart because I thought it confused most readers. Here's the chart, which has been updated to include new CODECs and data-rates.

Best-
Attached Files
File Type: xls Compression and Bit-Rate Comparisons.xls (25.0 KB, 266 views)
__________________
Mike Schell
Convergent Design
Mike Schell is offline   Reply With Quote
Old November 10th, 2009, 03:26 AM   #3
Inner Circle
 
Join Date: Dec 2002
Location: Augusta Georgia
Posts: 5,413
Dear Mr. Farooqi,

Is this the chart that you wanted, or did you want a graph that we previously displayed?

The graph was very confusing and hard to understand.
__________________
Dan Keaton
Augusta Georgia
Dan Keaton is offline   Reply With Quote
Old November 10th, 2009, 12:26 PM   #4
Regular Crew
 
Join Date: Aug 2009
Location: Jamaica, NY
Posts: 40
Chart

Dear Dan and Mike,

This chart is actually really helpful. I was actually talking about the graph.

Thanks
Mohammad Farooqi is offline   Reply With Quote
Old November 10th, 2009, 02:28 PM   #5
Regular Crew
 
Join Date: Nov 2009
Location: Ukraine
Posts: 39
Dear Dan and Mike,

Please take a look at this thread. We have started a discussion with Steve Philipps there about Nano products. I actually need your advice and comments very much.

Convergent Design Nano Flash & Z7 ?

Thank you

Regards,
Alex
Alexander Timanov is offline   Reply With Quote
Old November 10th, 2009, 05:33 PM   #6
Convergent Design
 
Join Date: Apr 2005
Location: Colorado Springs, CO
Posts: 869
Quote:
Originally Posted by Mohammad Farooqi View Post
Dear Dan and Mike,

This chart is actually really helpful. I was actually talking about the graph.

Thanks
Hi Mohammad-
OK, I am redoing graph to make it more readable. I should have it posted in a few days.

Best-
Mike
__________________
Mike Schell
Convergent Design
Mike Schell is offline   Reply With Quote
Old November 10th, 2009, 10:28 PM   #7
Regular Crew
 
Join Date: Aug 2009
Location: Jamaica, NY
Posts: 40
Thanks

Hi Dan and Mike,

Thanks, I am looking forward to the new revision.
Mohammad Farooqi is offline   Reply With Quote
Old November 11th, 2009, 06:15 AM   #8
Major Player
 
Join Date: May 2006
Location: Teaneck, NJ
Posts: 659
Dan and Mike

Is there any way that you could include AVCHD comparisons on that chart?

Thanks

Ned Soltz
Ned Soltz is offline   Reply With Quote
Old November 11th, 2009, 03:54 PM   #9
Convergent Design
 
Join Date: Apr 2005
Location: Colorado Springs, CO
Posts: 869
Quote:
Originally Posted by Ned Soltz View Post
Dan and Mike

Is there any way that you could include AVCHD comparisons on that chart?

Thanks

Ned Soltz
Hi Ned-
I'll try, but it will take a bit more research. AVCHD does have a significant efficiency advantage at the lower bitrates (say 15-25 Mbps), but this advantage is greatly reduced at higher rates (say 100 Mbps and above).

Best-
__________________
Mike Schell
Convergent Design
Mike Schell is offline   Reply
Reply

DV Info Net refers all where-to-buy and where-to-rent questions exclusively to these trusted full line dealers and rental houses...

Professional Video
(800) 833-4801
Portland, OR

B&H Photo Video
(866) 521-7381
New York, NY

Z.G.C.
(973) 335-4460
Mountain Lakes, NJ

Abel Cine Tech
(888) 700-4416
N.Y. NY & L.A. CA

Precision Camera
(800) 677-1023
Austin, TX

DV Info Net also encourages you to support local businesses and buy from an authorized dealer in your neighborhood.
  You are here: DV Info Net > The Tools of DV and HD Production > External Video Recording Solutions > Convergent Design Odyssey

Thread Tools Search this Thread
Search this Thread:

Advanced Search

 



Google
 

All times are GMT -6. The time now is 07:22 AM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2017 The Digital Video Information Network