From 723ac4c17307f8cc7a57bf330b51b6e0b3df4495 Mon Sep 17 00:00:00 2001
From: Vicki Pfau <vi@endrift.com>
Date: Sat, 15 Sep 2018 16:29:03 -0700
Subject: [PATCH] Qt: Fix video stride

---
 src/platform/qt/CoreController.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/platform/qt/CoreController.cpp b/src/platform/qt/CoreController.cpp
index dd2b82191..f81eb6c9b 100644
--- a/src/platform/qt/CoreController.cpp
+++ b/src/platform/qt/CoreController.cpp
@@ -91,7 +91,7 @@ CoreController::CoreController(mCore* core, QObject* parent)
 		controller->m_resetActions.clear();
 
 		controller->m_activeBuffer = &controller->m_buffers[0];
-		context->core->setVideoBuffer(context->core, reinterpret_cast<color_t*>(controller->m_activeBuffer->data()), 256);
+		context->core->setVideoBuffer(context->core, reinterpret_cast<color_t*>(controller->m_activeBuffer->data()), controller->screenDimensions().width());
 
 		controller->finishFrame();
 	};
@@ -799,7 +799,7 @@ void CoreController::finishFrame() {
 	}
 	// Copy contents to avoid issues when doing frameskip
 	memcpy(m_activeBuffer->data(), m_completeBuffer->data(), m_activeBuffer->size());
-	m_threadContext.core->setVideoBuffer(m_threadContext.core, reinterpret_cast<color_t*>(m_activeBuffer->data()), 256);
+	m_threadContext.core->setVideoBuffer(m_threadContext.core, reinterpret_cast<color_t*>(m_activeBuffer->data()), screenDimensions().width());
 
 	for (auto& action : m_frameActions) {
 		action();