From b632caef8d73edb7b5cab0c1b58df723ed654410 Mon Sep 17 00:00:00 2001
From: mickeyl <mickeyl>
Date: Wed, 07 May 2003 10:21:19 +0000
Subject: restructure tree for inclusion of a command line application enabling the use as a webcam

---
(limited to 'noncore/multimedia/camera/lib/imageio.cpp')

diff --git a/noncore/multimedia/camera/lib/imageio.cpp b/noncore/multimedia/camera/lib/imageio.cpp
new file mode 100644
index 0000000..ed0d39f
--- a/dev/null
+++ b/noncore/multimedia/camera/lib/imageio.cpp
@@ -0,0 +1,55 @@
+/**********************************************************************
+** Copyright (C) 2002 Michael 'Mickey' Lauer.  All rights reserved.
+**
+** This file is part of Opie Environment.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+**********************************************************************/
+
+#include "imageio.h"
+
+#include <opie2/odebug.h>
+#include <qimage.h>
+
+
+void bufferToImage( int _width, int _height, unsigned char* bp, QImage* image )
+{
+    unsigned char* p;
+
+    image->create( _width, _height, 16 );
+    for ( int i = 0; i < _height; ++i )
+    {
+        p = image->scanLine( i );
+        for ( int j = 0; j < _width; j++ )
+        {
+            *p = *bp;
+            p++;
+            bp++;
+            *p = *bp;
+            p++;
+            bp++;
+        }
+    }
+}
+
+
+void imageToFile( QImage* i, const QString& name, const QString& format, int quality )
+{
+    QImage im = i->convertDepth( 32 );
+    bool result = im.save( name, format, quality );
+    if ( !result )
+    {
+        oerr << "imageio-Problem while writing to " << name << oendl;
+    }
+    else
+    {
+        odebug << format << "-image has been successfully captured" << oendl;
+    }
+}
--
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