>From b350db14ece0f102a40ee6fa1a132ad284f7a347 Mon Sep 17 00:00:00 2001 From: Kompalli Nithin <[email protected]> Date: Mon, 23 Jun 2025 18:58:41 +0530 Subject: [PATCH] Fix inconsistent bitrate in second pass
---
source/common/lowres.cpp | 23 ++++++++++++++---------
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/source/common/lowres.cpp b/source/common/lowres.cpp
index 257259cde..eda58f638 100644
--- a/source/common/lowres.cpp
+++ b/source/common/lowres.cpp
@@ -418,15 +418,20 @@ void Lowres::init(PicYuv *origPic, int poc)
int cuCount = maxBlocksInRow * maxBlocksInCol;
int cuCountFullRes = (origPic->m_param->rc.qgSize > 8) ? cuCount : cuCount
<< 2;
memset(intraCost, 0, sizeof(int32_t) * cuCount);
- if (!!origPic->m_param->rc.aqMode || !!origPic->m_param->rc.hevcAq ||
!!origPic->m_param->bAQMotion || !!origPic->m_param->bEnableWeightedPred ||
!!origPic->m_param->bEnableWeightedBiPred)
- {
- memset(qpAqOffset, 0.0, sizeof(double) * cuCountFullRes);
+ memset(edgeInclined, 0, sizeof(int) * cuCountFullRes);
+ if (!origPic->m_param->rc.bStatRead &&
+ (origPic->m_param->rc.aqMode || origPic->m_param->rc.hevcAq ||
+ origPic->m_param->bAQMotion ||
origPic->m_param->bEnableWeightedPred ||
+ origPic->m_param->bEnableWeightedBiPred))
+ {
+ memset(qpAqOffset, 0, sizeof(double) * cuCountFullRes);
memset(invQscaleFactor, 0, sizeof(int) * cuCountFullRes);
- memset(qpCuTreeOffset, 0.0, sizeof(double) * cuCountFullRes);
+ memset(qpCuTreeOffset, 0, sizeof(double) * cuCountFullRes);
if (origPic->m_param->rc.qgSize == 8)
- memset(invQscaleFactor8x8, 0, sizeof(int) * cuCount);
- memset(edgeInclined, 0, sizeof(int) * cuCountFullRes);
- }
- if (origPic->m_param->bAQMotion)
- memset(qpAqMotionOffset, 0.0, sizeof(double) * cuCountFullRes);
+ memset(invQscaleFactor8x8, 0, sizeof(int) * cuCount);
+ }
+ if (origPic->m_param->bAQMotion && !origPic->m_param->rc.bStatRead)
+ {
+ memset(qpAqMotionOffset, 0, sizeof(double) * cuCountFullRes);
+ }
}
--
2.45.2.windows.1
Fix-inconsistent-bitrate-in-second-pass.patch
Description: Fix-inconsistent-bitrate-in-second-pass.patch
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