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>From a3d7e4bedd04e02201654e09ebc15091972eeff4 Mon Sep 17 00:00:00 2001</div>
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From: gunasrij <gunasri.jayakumar@multicorewareinc.com></div>
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Date: Mon, 9 Mar 2026 09:56:24 +0530</div>
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Subject: [PATCH] silence MSVC warning C4244</div>
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---</div>
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source/encoder/ratecontrol.cpp | 16 ++++++++--------</div>
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1 file changed, 8 insertions(+), 8 deletions(-)</div>
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diff --git a/source/encoder/ratecontrol.cpp b/source/encoder/ratecontrol.cpp</div>
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index 41a4534b8..d8f7327a0 100644</div>
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--- a/source/encoder/ratecontrol.cpp</div>
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+++ b/source/encoder/ratecontrol.cpp</div>
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@@ -420,9 +420,9 @@ void RateControl::initVBV(const SPS& sps)</div>
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vbvBufferSize = hrd->cpbSizeValue << (hrd->cpbSizeScale + CPB_SHIFT);</div>
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vbvMaxBitrate = hrd->bitRateValue << (hrd->bitRateScale + BR_SHIFT);</div>
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}</div>
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- m_bufferRate = vbvMaxBitrate / m_fps;</div>
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- m_vbvMaxRate = vbvMaxBitrate;</div>
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- m_bufferSize = vbvBufferSize;</div>
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+ m_bufferRate = static_cast<double>(vbvMaxBitrate) / m_fps;</div>
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+ m_vbvMaxRate = static_cast<double>(vbvMaxBitrate);</div>
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+ m_bufferSize = static_cast<double>(vbvBufferSize);</div>
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m_singleFrameVbv = m_bufferRate * 1.1 > m_bufferSize;</div>
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</div>
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if (m_param->rc.vbvBufferInit > 1.)</div>
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@@ -853,9 +853,9 @@ void RateControl::reconfigureRC()</div>
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}</div>
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uint64_t vbvBufferSize = m_param->rc.vbvBufferSize * 1000ULL;</div>
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uint64_t vbvMaxBitrate = m_param->rc.vbvMaxBitrate * 1000ULL;</div>
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- m_bufferRate = vbvMaxBitrate / m_fps;</div>
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- m_vbvMaxRate = vbvMaxBitrate;</div>
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- m_bufferSize = vbvBufferSize;</div>
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+ m_bufferRate = static_cast<double>(vbvMaxBitrate) / m_fps;</div>
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+ m_vbvMaxRate = static_cast<double>(vbvMaxBitrate);</div>
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+ m_bufferSize = static_cast<double>(vbvBufferSize);</div>
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m_singleFrameVbv = m_bufferRate * 1.1 > m_bufferSize;</div>
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}</div>
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if (m_param->rc.rateControlMode == X265_RC_CRF)</div>
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@@ -910,10 +910,10 @@ void RateControl::initHRD(SPS& sps)</div>
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</div>
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// normalize HRD size and rate to the value / scale notation</div>
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hrd->bitRateScale = x265_clip3(0, 15, calcScale(vbvMaxBitrate) - BR_SHIFT);</div>
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- hrd->bitRateValue = (vbvMaxBitrate >> (hrd->bitRateScale + BR_SHIFT));</div>
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+ hrd->bitRateValue = static_cast<uint32_t>(vbvMaxBitrate >> (hrd->bitRateScale + BR_SHIFT));</div>
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</div>
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hrd->cpbSizeScale = x265_clip3(0, 15, calcScale(vbvBufferSize) - CPB_SHIFT);</div>
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- hrd->cpbSizeValue = (vbvBufferSize >> (hrd->cpbSizeScale + CPB_SHIFT));</div>
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+ hrd->cpbSizeValue = static_cast<uint32_t>(vbvBufferSize >> (hrd->cpbSizeScale + CPB_SHIFT));</div>
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uint64_t bitRateUnscale = (uint64_t)hrd->bitRateValue << (hrd->bitRateScale + BR_SHIFT);</div>
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uint64_t cpbSizeUnscale = (uint64_t)hrd->cpbSizeValue << (hrd->cpbSizeScale + CPB_SHIFT);</div>
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</div>
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-- </div>
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2.45.2.windows.1</div>
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