[Mp4-tech] MoMuSys

[Stefan A. Goor]

Thanks for that Stathis, but unfortunately it is when the bit is set to 0
that the decoder fails.  I had noticed that the bit was 0 for enable and 1
for disable because I have some files that describe every parameter and
their options (in the resul folder of the reference software).
I guess if you have managed to use the decoder for error resiliant encoded
video that you may have some relevant '.cfg' and '.ctl' files for the
encoder and decoder.  Would it possible to a copy of some of these files
that you successfully used for encoding and decoding error resiliant video?
If you could it may help me determine if the problem is the codec I am
working with rather than the configurations,
Many thanks,
Stefan
-----Original Message-----
From: mp4-tech-bounces lists.mpegif.org
[mailto:mp4-tech-bounces lists.mpegif.org]On Behalf Of Stathis
Voukelatos
Sent: 09 January 2024 09:13
To: Mp4-Tech
Subject: RE: [Mp4-tech] MoMuSys
The bit in the decoder .ctl file that you are talking about is actually
an error resilience DISABLE flag. So, if your stream makes use of
error resilience tools then you should set it to 0, otherwise the
decoder does not expect to encounter video packet headers and the stream
is not parsed properly.
>From my experience the MomuSys decoder has no problem handling error
resilience tools, if the .ctl file is set up properly.
Hope this helps,
Stathis
Stathis Voukelatos, PhD
Software Engineer
IndigoVision Ltd
The Edinburgh Technopole
Bush Loan, Edinburgh
Scotland, UK
EH26 0PJ
+44 (0)131 4757345
+44 (0)131 4757201 (Fax)
http://www.indigovision.com
> -----Original Message-----
> From: Stefan A. Goor [mailto:stefan.goor ucd.ie]
> Sent: Thursday, January 08, 2024 6:02 PM
> To: Mp4-Tech
> Subject: [Mp4-tech] MoMuSys
>
>
> Hey Again,
> Just wondering if anyone has any experience using the MoMuSys
> Codec for
> error resilant coding and data partitioning.  I find that the decoder
> crashes whenever I set the error resiliance bit in the
> decoding .ctl file.
> If anyone has any suggestions or if anyone has any
> configuration files that
> worked for Error Resiliance and / or Data Partitioning, I'd be very
> grateful,
> Thanks,
> Stef
>
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