dynamic range in video at DVinfo.net
DV Info Net

Go Back   DV Info Net > Sony XAVC / XDCAM / NXCAM / AVCHD / HDV / DV Camera Systems > Sony HDV and DV Camera Systems > Sony HVR-Z7 / HVR-S270

Sony HVR-Z7 / HVR-S270
Handheld and shoulder mount versions of this Sony 3-CMOS HDV camcorder.

Closed Thread
 
Thread Tools Search this Thread
Old July 14th, 2009, 09:33 AM   #1
Regular Crew
 
Join Date: Mar 2008
Location: Williamstown Mass
Posts: 192
dynamic range in video

Does anyone know a way to increase the dynamic range of the video with a Z7? It seems that there is very little between good proper exposure and hotspots- and that they only way to prevent hotspots is to under expose.
Keith Forman is offline  
Old July 14th, 2009, 01:29 PM   #2
Regular Crew
 
Join Date: Jun 2003
Location: Hull, UK
Posts: 107
Using the ND filters tends to flatten out these sorts of problems.
__________________
Jonathan Richards -- Cameraman, Editor, Motion Graphic Artist
Mobile +44(0)7939 512215 mail@jonathanrichards.tv
Jonathan Richards is offline  
Old July 14th, 2009, 02:10 PM   #3
Major Player
 
Join Date: Jul 2006
Location: Chicago, IL
Posts: 944
Also go into the Picture-Profiles, you can play around with the lows-mids-highs and even the colors in there to tweak the look you're looking for.
__________________
Nothing says you're a serious video maker like S-VHS
Zach Love is offline  
Old July 18th, 2009, 05:30 PM   #4
Vortex Media
 
Join Date: Jan 2009
Location: Florida
Posts: 3,415
Vortex Media's Z7U training DVD offers a number of tips and suggested PP settings to control the exposure.

Vortex Media: VIDEO & PHOTO Tools and Training
__________________
Vortex Media http://www.vortexmedia.com/
Sony FS7, F55, and XDCAM training videos, field guides, and other production tools
Doug Jensen is offline  
Old July 20th, 2009, 06:54 AM   #5
Regular Crew
 
Join Date: Jun 2003
Location: Hull, UK
Posts: 107
Just offer advice.

Advertising your products and services is not allowed on this forum - however subtle.
__________________
Jonathan Richards -- Cameraman, Editor, Motion Graphic Artist
Mobile +44(0)7939 512215 mail@jonathanrichards.tv
Jonathan Richards is offline  
Old July 20th, 2009, 08:27 AM   #6
Vortex Media
 
Join Date: Jan 2009
Location: Florida
Posts: 3,415
Quote:
Originally Posted by Jonathan Richards View Post
Just offer advice.
Advertising your products and services is not allowed on this forum - however subtle.
It is if you are a paying advertiser and help fund the operation of this forum. Vortex Media is a DVInfo.net sponsor.
I'd say about 90% of the questions on this forum (plus more) are answered in Vortex Media's training DVD, so taking a moment to remind people about the video IS offering advice.
__________________
Vortex Media http://www.vortexmedia.com/
Sony FS7, F55, and XDCAM training videos, field guides, and other production tools

Last edited by Doug Jensen; July 20th, 2009 at 11:33 AM.
Doug Jensen is offline  
Old July 20th, 2009, 10:45 AM   #7
Regular Crew
 
Join Date: Nov 2008
Location: Bozeman MT
Posts: 50
I have used the Vortex video and I have found it useful and worth the time spent in viewing it. I am not comfortable with someone advertising, but in this case I would say that the information provided in the video is really good advice from someone who has used the camera.
Harry Christensen is offline  
Old July 20th, 2009, 08:08 PM   #8
Obstreperous Rex
 
Join Date: Jan 2001
Location: San Marcos, TX
Posts: 27,366
Images: 513
Quote:
Originally Posted by Jonathan Richards View Post
Advertising your products and services is not allowed on this forum - however subtle.
I'm the sole person who establishes policy for this site.

The policy regarding the advertising of products and services on DV Info Net:

MARKETING on this site is PROHIBITED without
prior agreement
from DV Info Net management.


Doug has a prior agreement. You can tell by looking at his title,
which appears under his name. It says "Sponsor: Vortex Media."
You can see his banners running throughout the site.

See attached pic. See the marketing policy here.

DV Info Net is an online database containing over a million posts,
thousands of photos and hundreds of video clips. The sheer volume
of all that data cannot be hosted without the sponsorship of carefully
screened, highly trusted advertisers such as Doug Jensen. Along with
our other sponsors, he is the reason why I'm able to provide this site
to you at no cost to you whatsoever, so let's please treat him well
and give him the gratitude he deserves.

Doug: my apologies for this speed bump. Many
thanks for your continued support. Best regards,
Attached Images
 
__________________
CH

Search DV Info Net | 20 years of DVi | ...Tuesday is Soylent Green Day!
Chris Hurd is offline  
Closed Thread

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 > Sony XAVC / XDCAM / NXCAM / AVCHD / HDV / DV Camera Systems > Sony HDV and DV Camera Systems > Sony HVR-Z7 / HVR-S270

Thread Tools Search this Thread
Search this Thread:

Advanced Search

 



All times are GMT -6. The time now is 06:55 PM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network