You Tube tests at
DV Info Net

Go Back   DV Info Net > The Tools of DV and HD Production > Open DV Discussion

Open DV Discussion
For topics which don't fit into any of the other categories.

Thread Tools Search this Thread
Old April 8th, 2010, 02:59 AM   #1
Join Date: Apr 2008
Location: Cornsay Durham UK
Posts: 1,992
You Tube tests

Dont know if any of you guys will be interested but I have been doing some upload tests on you tube with various delivery formats.

There are four uploads of simple bars and tone originated from pro res HQ:

1: 1920x1080p H264 (5mbs) YouTube - Bars and Tone-1920x1080-5mbs.mp4

2: 1280x720p desktop/apple tv H264 (1.5mbs) YouTube - Bars and Tone-Desktop-1.5mbs-desktop.m4v

3: i-phone 900kbs YouTube - Bars and Tone-iphone-900kbs-iPhone.m4v

4: i-phone 56kbs YouTube - Bars and Tone-iphone-56kbs-iPhone-cell.3gp

Just doing this to check streaming speeds against original upload quality, remember to click for 720p/1080p for the two HD files, these also can show 360p and 480p resolution.
Over 15 minutes in Broadcast Film and TV production:
Gary Nattrass is offline   Reply With Quote
Old April 11th, 2010, 07:05 PM   #2
Inner Circle
Join Date: Jun 2005
Location: Saskatchewan
Posts: 3,048

Variable bit rates, constant?

I thought the 720 was surprisingly good for 1.5 mb
Dale W. Guthormsen
Dale Guthormsen is offline   Reply With Quote
Old April 12th, 2010, 11:23 PM   #3
Inner Circle
Join Date: Aug 2005
Location: Atlanta/USA
Posts: 2,515

what is your purpose really? I doubt you will ever need to upload a static image...
Ervin Farkas
Ervin Farkas is offline   Reply

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

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

Scan Computers Int. Ltd.
+44 0871-472-4747
Bolton, Lancashire UK

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 > Open DV Discussion

Thread Tools Search this Thread
Search this Thread:

Advanced Search


All times are GMT -6. The time now is 05:18 AM.

DV Info Net -- Real Names, Real People, Real Info!
1998-2021 The Digital Video Information Network