[M4IF Technotes] reference code advise

[D400 Phu]

To my knowledge, C code MoMuSys is implemed based on Unix while C++ Microsoft code on Windows..
There are some minor glitches on MoMusys Dec 2000 version   such as interlaced ...
<?xml:namespace prefix = p ns = "urn:schemas-microsoft-com:office:powerpoint" />If your target is to tranplant to an embedded platform.. C version MMS will be convenient..
http://www.iso.ch/iso/en/ittf/PubliclyAvailableStandards 
The official souce code can be obtained from ISO/IEC site  ... however you need to try many times due to busy networks...
Dvix is an ASP profile of MP4, DVix can decode bitstreams created from MMS ,MS...
Best
Po-Chin
-----Original Message-----
From: Rosiles Gerardo-ra9355 [mailto:Gerardo.Rosiles   motorola.com]
Sent: Friday, December 06, 2023 8:49 AM
To: 'technotes   lists.m4if.org'
Subject: [M4IF Technotes] reference code advise
Hello,
  I am newcomer to this list, and recent student of MPEG-4. I have done some searching for reference code and have found a few options that people in this group must know. I would like to request advise on which of this code bases is more recommended for merely doing quality vs. bitrate comparisons between AS, ASP,  and also MPEG-2 (I do have a codec for this).
This is what I have dig out from the web:
MoMuSys-FDIS-V1.0-990812
microsoft-vfdis-v10-990812
MoMuSys-FPdAM1-1.0-001220_sony-021017_KDDI
MoMuSys-FDPAM1-1.0-021915_nctu
I understand the naming convention, but I wonder if there is any preference amongst the community towards a particular version. In particular, I found it cumbersome the way the -990812 codes require to arrange each input frame on a separate directory. Is there any version that reads a single concatenated YUV file?
Also got the code for Xvid and MPEG4IP.  Are these any better than the above?
Finally I am trying to understand what is the role of MPEG-4 in DivX. Is the main difference that the file format they are using is not standarized, or are there any other significant differences (from the decoder perspective)?
Thanks for your help, 
-Gerardo
Gerardo Rosiles - Advanced Solutions Group 
Gerardo.Rosiles   motorola.com 
32-bit  Embedded Controller Division, Austin TX
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