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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Kieran,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thanks for your response. We re-do the test with the proper timescale of 1001, and we are still seeing the same problem. Here is the link to the new sample:<o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="color:#1F497D"><a href="ftp://X264Dev:CompVid@drc-support.digital-rapids.com/timebase1001">ftp://X264Dev:CompVid@drc-support.digital-rapids.com/timebase1001</a><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Steve<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> x264-devel-bounces@videolan.org [mailto:x264-devel-bounces@videolan.org]
<b>On Behalf Of </b>Kieran Kunhya<br>
<b>Sent:</b> Wednesday, May 30, 2012 7:04 AM<br>
<b>To:</b> Mailing list for x264 developers<br>
<b>Cc:</b> Jackie Chen<br>
<b>Subject:</b> Re: [x264-devel] HRD buffer overflow<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="background:white"><span style="color:black">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.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black">It's quite strange that initial_cpb_removal_delay is written as 90001 whereas it should be =< 90000.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:black">From:</span></b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:black"> Steve Li <<a href="mailto:steve.li@digitalrapids.com">steve.li@digitalrapids.com</a>><br>
<b>To:</b> Mailing list for x264 developers <<a href="mailto:x264-devel@videolan.org">x264-devel@videolan.org</a>>
<br>
<b>Cc:</b> Jackie Chen <<a href="mailto:Jackie.Chen@digitalrapids.com">Jackie.Chen@digitalrapids.com</a>>
<br>
<b>Sent:</b> Monday, 28 May 2012, 18:58<br>
<b>Subject:</b> Re: [x264-devel] HRD buffer overflow</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;color:#1F497D">Hi Kieran,</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;color:#1F497D"> </span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;color:#1F497D">Thanks for looking into it. Here is the link to the sample:</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;color:#1F497D"><a href="ftp://X264Dev:CompVid@drc-support.digital-rapids.com" target="_blank">ftp://X264Dev:CompVid@drc-support.digital-rapids.com</a></span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;color:#1F497D"> </span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;color:#1F497D">Steve</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="font-size:11.0pt;color:#1F497D"> </span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><b><span style="font-size:10.0pt;color:black">From:</span></b><span style="font-size:10.0pt;color:black">
<a href="mailto:x264-devel-bounces@videolan.org">x264-devel-bounces@videolan.org</a> [<a href="mailto:x264-devel-bounces@videolan.org">mailto:x264-devel-bounces@videolan.org</a>]
<b>On Behalf Of </b>Kieran Kunhya<br>
<b>Sent:</b> Monday, May 28, 2012 3:58 AM<br>
<b>To:</b> Mailing list for x264 developers<br>
<b>Cc:</b> Jackie Chen<br>
<b>Subject:</b> Re: [x264-devel] HRD buffer overflow</span><span style="color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black">>Kieran might be able to shed some more light?<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black">It does look like an analyser issue. If you post a sample I can have a look at it.<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span style="color:black">It could be the case that you are encoding the stream as vfr and vfr doesn't play well with HRD.<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="color:black"><br>
_______________________________________________<br>
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