[M4IF Technotes] Q: reduced res VOPs

Peter Haighton Peter.Haighton m4if.org
Tue Apr 2 16:12:33 EST 2002


Aman,
Dynamic Resolution Conversion is not part of the Simple Profile. Currently
the only profile that supports DRC is the  Advanced Real Time Simple
(ARTS) not to be confused with Advanced Simple. For more information on
some of the visual profiles see my table:
http://www.m4if.org/resources/profiles/visualtools.html
Reduced Resolution VOPs are part of the DRC. You signal that you are going
to use DRC by setting the reduced_resolution_vop_enable flag.
Hope this helps.
Peter
--
Peter Haighton
VideoSpheres Inc.
84 Hines Road
Kanata, Ontario
Canada, K2K 3G3
Tel: (613) 270-9646 x3022
Fax: (613) 271-9442
email: peterh   VideoSpheres.com
See http://www.m4if.org for the latest on MPEG-4
-----Original Message-----
From: technotes-admin   lists.m4if.org
[mailto:technotes-admin   lists.m4if.org]On Behalf Of asjabbi
Sent: Tuesday, April 02, 2024 3:22 PM
To: technotes   lists.m4if.org
Subject: [M4IF Technotes] Q: reduced res VOPs
Quick question:
Are reduced resolution VOPs part of Simple Profile, and are they in any
way related to the Dynamic Resolution Conversion?
Thanks.
- Aman
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