[Mp4-tech] How to use error resilience tools in JM9.3 (H.264reference software)

[Mo Wu]

Dear Alexis,
I have look into the manul you suggest for 9.3. It makes things more
clear. But about error resilence, it does describe it in detail. 
We need to do some test for H.264's error resilence tools by adding
different type of errors to the encoded stream. ex. if I use Redundant
Slice by setting UseRedundantSlice to 1, it can encode the sequence, but
cannot even decode without adding error on the codes. So is there any
confliction with other settings? I also have the same problems when
using slice mode and setting slice group.
besides, the most important thing is when we add errors, the decoding
can continue until the end of the codes, but it crash most of the time
when I use 'callback' (can be decoded).
The error resilence testing can work well with H.263 codec. So I dont
know what is the problem here
Thanks for your help and replying my question!
-- Mo
-----Original Message-----
From: mp4-tech-bounces lists.mpegif.org
[mailto:mp4-tech-bounces lists.mpegif.org] On Behalf Of Alexis Michael
Tourapis
Sent: 19. april 2005 23:32
To: Mo Wu; mp4-tech lists.mpegif.org
Subject: Re: [Mp4-tech] How to use error resilience tools in JM9.3
(H.264reference software)
Dear Mo,
The latest reference software manual is JVT-O017. You can download it
from here:
http://ftp3.itu.int/av-arch/jvt-site/2005_04_Busan/JVT-O017.doc
However you should probably expect an update of this document with some
additional parameters/changes we have just added into the latest version
of the reference software.
In any case, the previous version (applying to 9.3) can be found here :
ftp://standards.polycom.com/2005_01_HongKong/JVT-N008r1.doc 
For reference, I would strongly recommend using the latest version
(9.5). Note also that some features (i.e. RDoptimization with losses) do
not work.
Best regards,
Alexis
-------------- Original message -------------- 
Dear all,
I need to use H.264 reference software, JM9.3 to do some general testing
for error resilience tool in this software. But it always has
conflictions in the setting. And it also crash when I add bit error to
the encoded file and decode it. 
So if there are any kind people can provide me one or some more example
about the configure file (.cfg) in doing so?
Thank you very much!
-- Mo Wu (mw com.dtu.dk)
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