[M4IF Technotes] Is OBMC supported by SImple Profile

Rob Koenen rkoenen intertrust.com
Tue Mar 26 17:37:31 EST 2002


Lee,
the answer to this question is actually in our FAQ. (OBMC actually 
isn't in any profile - could be a great question for an MPEG-4 quiz)
See http://www.m4if.org/resources/mpeg4userfaq.php#OBMC
<http://www.m4if.org/resources/mpeg4userfaq.php#OBMC> 
Best,
Rob
-----Original Message-----
From: yi.li   conexant.com [mailto:yi.li   conexant.com]
Sent: Tuesday, March 26, 2024 17:27
To: technotes   lists.m4if.org
Subject: [M4IF Technotes] Is OBMC supported by SImple Profile
Hi, there, 
Does any of you know if OBMC is supported by Simple Visual Profile?  The
14496-2 did not give any useful information on this. 
Also, if the encoder doesn't support Inter-4V mode, will that cause any loss
in compression efficiency and decoded video quality? 
Thanks for your time. 
Lee 
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