From a73125badaeb0c5848934a829b7f1465827d0e88 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20R=C3=B8dal?= <samuel.rodal@nokia.com>
Date: Tue, 17 Apr 2012 08:50:47 +0200
Subject: Fixed RGBA <-> BGRA bug in EGLFS backingstore.

Better to swizzle in the fragment shader than to do a byte swapping
operation on the CPU.

Change-Id: I01420c3a5ceb5309f5648e1f86979b025bdd88aa
Reviewed-by: Donald Carr <donald.carr@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
---
 src/plugins/platforms/eglfs/qeglfsbackingstore.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/plugins/platforms/eglfs/qeglfsbackingstore.cpp')

diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp b/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
index 48ac680043..29559dd6a4 100644
--- a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
@@ -100,7 +100,7 @@ void QEglFSBackingStore::flush(QWindow *window, const QRegion &region, const QPo
             "uniform sampler2D texture;\n"
             "varying highp vec2 textureCoord;\n"
             "void main() {\n"
-            "   gl_FragColor = texture2D(texture, textureCoord);\n"
+            "   gl_FragColor = texture2D(texture, textureCoord).bgra;\n"
             "}\n";
 
         m_program = new QOpenGLShaderProgram;
-- 
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