<div dir="ltr">Min, <div><br></div><div>Only the entropy encoded POC value circles around. slice->m_poc = frame->m_poc is always incremented, therefore m_lastIDR will always be less than m_poc.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Apr 6, 2016 at 9:53 AM, Divya Manivannan <span dir="ltr"><<a href="mailto:divya@multicorewareinc.com" target="_blank">divya@multicorewareinc.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">slice->m_lastIDR <= slice->m_poc  and the calculated value is used only for writing in csv file and it will not modify the actual poc value. Can you please explain about the negative result?<br></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Tue, Apr 5, 2016 at 9:15 PM, chen <span dir="ltr"><<a href="mailto:chenm003@163.com" target="_blank">chenm003@163.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><pre><span><br>At 2016-04-05 22:39:15,"Divya Manivannan" <<a href="mailto:divya@multicorewareinc.com" target="_blank">divya@multicorewareinc.com</a>> wrote:
># HG changeset patch
># User Divya Manivannan <<a href="mailto:divya@multicorewareinc.com" target="_blank">divya@multicorewareinc.com</a>>
># Date 1459867046 -19800
>#      Tue Apr 05 20:07:26 2016 +0530
># Node ID c5557b6721adc6e7115eff837a42a8f2df34b802
># Parent  5b01678f6fb4e89e23cd41295592a9aa5d51d4ba
>Fix poc value written in csv file for open-gop
>
>diff -r 5b01678f6fb4 -r c5557b6721ad source/encoder/encoder.cpp
>--- a/source/encoder/encoder.cpp   Sat Apr 02 19:08:49 2016 +0100
>+++ b/source/encoder/encoder.cpp   Tue Apr 05 20:07:26 2016 +0530
>@@ -1332,7 +1332,7 @@
> 
>     if (frameStats)
>     {
>-        const int picOrderCntLSB = (slice->m_poc - slice->m_lastIDR + (1 << BITS_FOR_POC)) % (1 << BITS_FOR_POC);
>+        const int picOrderCntLSB = slice->m_poc </span>- slice->m_lastIDR;
In here, may negative resule since POC is circle counter


</pre></div><br></div></div><span class="">_______________________________________________<br>
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<br></span></blockquote></div><br></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div>Deepthi Nandakumar<br></div>Engineering Manager, x265<br></div>Multicoreware, Inc<br></div></div>
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