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/**********************************************************************
** Copyright (C) 2003 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 "zcameraio.h"
#include "imageio.h"
#include "avi.h"
#include <qfile.h>
#include <qimage.h>
#include <opie2/oapplication.h>
#include <assert.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <stdio.h>
#define CAPTUREFILE "/tmp/capture.dat"
#define OUTPUTFILE "/tmp/output.avi"
int captureX = 240;
int captureY = 320;
int quality = 75;
QString flip = "A";
int zoom = 1;
QString format = "JPG";
QString name;
int performCapture();
void usage()
{
printf( "Usage: ./capture [options] filename\n\n" );
printf( " -x xresolution (dividable by 16) [default=240]\n" );
printf( " -y xresolution (dividable by 16) [default=320]\n" );
printf( " -q quality (10-100) [default=75]\n" );
printf( " -f flip (A=auto, X, Y, *=both) [default=Auto]\n" );
printf( " -o output format (JPG,BMP,PNG) [default=JPG]\n" );
printf( " -z zoom (1-2) [default=1]\n" );
}
int main( int argc, char** argv )
{
OApplication* a = new OApplication( argc, argv, "opie-camera" );
if ( argc < 2 )
{
usage();
return -1;
}
int captureX = 240;
int captureY = 320;
QString flip = "A";
#define I_HATE_WRITING_HARDCODED_PARSES
int i = 1;
while ( i < argc )
{
// check for filename
if ( argv[i][0] != '-' )
{
if ( argc != i+1 )
{
usage();
return -1;
}
else
{
name = argv[i];
break;
}
}
else
{
i++;
if ( argc == i )
{
usage();
return -1;
}
switch ( argv[i-1][1] )
{
case 'x': captureX = QString( argv[i] ).toInt(); break;
case 'y': captureY = QString( argv[i] ).toInt(); break;
case 'z': zoom = QString( argv[i] ).toInt(); break;
case 'o': format = QString( argv[i] ); break;
case 'q': quality = QString( argv[i] ).toInt(); break;
case 'f': flip = QString( argv[i] )[0]; break;
default: usage(); return -1;
}
i++;
}
#undef I_HATE_WRITING_HARDCODED_PARSES
}
if ( !ZCameraIO::instance()->isOpen() )
{
printf( "Error: Can't detect your camera. Exiting.\n" );
return -1;
}
return performCapture();
}
int performCapture()
{
printf( "Capturing %dx%d Image [%s] q%d z%d --> %s\n", captureX,
captureY,
(const char*) format,
quality,
zoom,
(const char*) name );
QImage i;
ZCameraIO::instance()->captureFrame( captureX, captureY, zoom, &i );
QImage im = i.convertDepth( 32 );
bool result = im.save( name, format, quality );
if ( !result )
{
printf( "QImageio-Problem while writing.\n" );
return -1;
}
else
{
printf( "Ok.\n" );
}
}
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