[x265] [PATCH] rc: add option for encoding the next gops in gop-parallel
Divya Manivannan
divya at multicorewareinc.com
Thu Apr 14 12:32:18 CEST 2016
# HG changeset patch
# User Divya Manivannan <divya at multicorewareinc.com>
# Date 1460022711 -19800
# Thu Apr 07 15:21:51 2016 +0530
# Node ID a4d75b11a3c413e968fe59b1ad33778b041b7250
# Parent 34a3d35c5f97c7ecf76bbb3311a9bbb66db0d695
rc: add option for encoding the next gops in gop-parallel
diff -r 34a3d35c5f97 -r a4d75b11a3c4 source/encoder/ratecontrol.cpp
--- a/source/encoder/ratecontrol.cpp Tue Apr 12 19:34:49 2016 +0530
+++ b/source/encoder/ratecontrol.cpp Thu Apr 07 15:21:51 2016 +0530
@@ -230,6 +230,7 @@
m_encOrder = NULL;
m_lastBsliceSatdCost = 0;
m_movingAvgSum = 0.0;
+ m_isNextGop = false;
// vbv initialization
m_param->rc.vbvBufferSize = x265_clip3(0, 2000000, m_param->rc.vbvBufferSize);
@@ -1786,8 +1787,8 @@
}
}
}
- if (m_sliceType == I_SLICE && m_param->keyframeMax > 1
- && m_lastNonBPictType != I_SLICE && !m_isAbrReset)
+ if ((m_sliceType == I_SLICE && m_param->keyframeMax > 1
+ && m_lastNonBPictType != I_SLICE && !m_isAbrReset) || (m_isNextGop && !m_framesDone))
{
if (!m_param->rc.bStrictCbr)
q = x265_qp2qScale(m_accumPQp / m_accumPNorm);
diff -r 34a3d35c5f97 -r a4d75b11a3c4 source/encoder/ratecontrol.h
--- a/source/encoder/ratecontrol.h Tue Apr 12 19:34:49 2016 +0530
+++ b/source/encoder/ratecontrol.h Thu Apr 07 15:21:51 2016 +0530
@@ -128,6 +128,7 @@
bool m_singleFrameVbv;
bool m_isGrainEnabled;
bool m_isAbrReset;
+ bool m_isNextGop;
int m_lastAbrResetPoc;
double m_rateTolerance;
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