[x264-devel] HRD buffer overflow

[Kieran Kunhya]

Well it is a bug I guess, but it results from your timescale of 417083/10000000 (~= 1/23.976). If you use 1001/24000 it should work.

It's quite strange that initial_cpb_removal_delay is written as 90001 whereas it should be =< 90000.


________________________________
 From: Steve Li <steve.li at digitalrapids.com>
To: Mailing list for x264 developers <x264-devel at videolan.org> 
Cc: Jackie Chen <Jackie.Chen at digitalrapids.com> 
Sent: Monday, 28 May 2012, 18:58
Subject: Re: [x264-devel] HRD buffer overflow
 

 
Hi Kieran,
 
Thanks for looking into it. Here is the link to the sample:
ftp://X264Dev:CompVid@drc-support.digital-rapids.com
 
Steve
 
From:x264-devel-bounces at videolan.org [mailto:x264-devel-bounces at videolan.org] On Behalf Of Kieran Kunhya
Sent: Monday, May 28, 2012 3:58 AM
To: Mailing list for x264 developers
Cc: Jackie Chen
Subject: Re: [x264-devel] HRD buffer overflow
 
>Kieran might be able to shed some more light?
 
It does look like an analyser issue. If you post a sample I can have a look at it.
It could be the case that you are encoding the stream as vfr and vfr doesn't play well with HRD.


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