author | mickeyl <mickeyl> | 2003-05-07 10:21:19 (UTC) |
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committer | mickeyl <mickeyl> | 2003-05-07 10:21:19 (UTC) |
commit | b632caef8d73edb7b5cab0c1b58df723ed654410 (patch) (side-by-side diff) | |
tree | 91f25d0cf8922c2620f90bd716f7a73f29fa0cdd /noncore/multimedia/camera/lib/imageio.cpp | |
parent | 6fc02cae4bd1fe3478e6e34575f481236ce5ede8 (diff) | |
download | opie-b632caef8d73edb7b5cab0c1b58df723ed654410.zip opie-b632caef8d73edb7b5cab0c1b58df723ed654410.tar.gz opie-b632caef8d73edb7b5cab0c1b58df723ed654410.tar.bz2 |
restructure tree for inclusion of a command line application enabling the use as a webcam
Diffstat (limited to 'noncore/multimedia/camera/lib/imageio.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/multimedia/camera/lib/imageio.cpp | 55 |
1 files changed, 55 insertions, 0 deletions
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; + } +} |