From 1f669a0f85bc451f5d507b65d951fd7fd1cabd91 Mon Sep 17 00:00:00 2001
From: mickeyl <mickeyl>
Date: Sun, 11 May 2003 12:04:08 +0000
Subject: work on the command line frame capturer

---
(limited to 'noncore/multimedia/camera/cmd')

diff --git a/noncore/multimedia/camera/cmd/capture.cpp b/noncore/multimedia/camera/cmd/capture.cpp
index e34c4e3..7960bbb 100644
--- a/noncore/multimedia/camera/cmd/capture.cpp
+++ b/noncore/multimedia/camera/cmd/capture.cpp
@@ -1,9 +1,146 @@
+/**********************************************************************
+** 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 )
 {
-    printf( "Not yet implemented.\n" );
-    return 0;
+    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" );
+    }
+}
+
diff --git a/noncore/multimedia/camera/cmd/cmd.pro b/noncore/multimedia/camera/cmd/cmd.pro
index 68ee907..3b1aaa6 100644
--- a/noncore/multimedia/camera/cmd/cmd.pro
+++ b/noncore/multimedia/camera/cmd/cmd.pro
@@ -8,9 +8,9 @@ HEADERS         =
 
 SOURCES         = capture.cpp
 
-INCLUDEPATH     += $(OPIEDIR)/include
-DEPENDPATH      += $(OPIEDIR)/include
-LIBS            += -lqpe -lopiecore2
+INCLUDEPATH     += $(OPIEDIR)/include ../lib
+DEPENDPATH      += $(OPIEDIR)/include ../lib
+LIBS            += -lqpe -lopiecore2 -lopiecam
 INTERFACES      =
 TARGET          = capture
 
--
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