Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 889 insertions, 0 deletions

diff --git a/kopete/libkopete/avdevice/videodevicepool.cpp b/kopete/libkopete/avdevice/videodevicepool.cpp
new file mode 100644
index 00000000..2651addb
--- /dev/null
+++ b/kopete/libkopete/avdevice/videodevicepool.cpp
@@ -0,0 +1,889 @@
+/*
+    videodevice.cpp  -  Kopete Video Device Low-level Support
+
+    Copyright (c) 2005-2006 by Cláudio da Silveira Pinheiro   <[email protected]>
+
+    Kopete    (c) 2002-2003      by the Kopete developers  <[email protected]>
+
+    *************************************************************************
+    *                                                                       *
+    * This library is free software; you can redistribute it and/or         *
+    * modify it under the terms of the GNU Lesser General Public            *
+    * License as published by the Free Software Foundation; either          *
+    * version 2 of the License, or (at your option) any later version.      *
+    *                                                                       *
+    *************************************************************************
+*/
+
+#define ENABLE_AV
+
+#include <assert.h>
+#include <cstdlib>
+#include <cerrno>
+#include <cstring>
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <qdir.h>
+
+#include "videodevice.h"
+#include "videodevicepool.h"
+
+#define CLEAR(x) memset (&(x), 0, sizeof (x))
+
+namespace Kopete {
+
+namespace AV {
+
+VideoDevicePool *VideoDevicePool::s_self = NULL;
+__u64 VideoDevicePool::m_clients = 0;
+
+VideoDevicePool* VideoDevicePool::self()
+{
+	kdDebug(14010) << "libkopete (avdevice): self() called" << endl;
+	if (s_self == NULL)
+	{
+		s_self = new VideoDevicePool;
+		if (s_self)
+			m_clients = 0;
+	}
+	kdDebug(14010) << "libkopete (avdevice): self() exited successfuly. m_clients = " << m_clients << endl;
+	return s_self;
+}
+
+VideoDevicePool::VideoDevicePool()
+{
+}
+
+
+VideoDevicePool::~VideoDevicePool()
+{
+}
+
+
+
+
+/*!
+    \fn VideoDevicePool::open()
+ */
+int VideoDevicePool::open()
+{
+    /// @todo implement me
+
+	m_ready.lock();
+	if(!m_videodevice.size())
+	{
+		kdDebug(14010) <<  k_funcinfo << "open(): No devices found. Must scan for available devices." << m_current_device << endl;
+		scanDevices();
+	}
+	if(!m_videodevice.size())
+	{
+		kdDebug(14010) <<  k_funcinfo << "open(): No devices found. bailing out." << m_current_device << endl;
+		m_ready.unlock();
+		return EXIT_FAILURE;
+	}
+	if(m_current_device >= m_videodevice.size())
+	{
+		kdDebug(14010) <<  k_funcinfo << "open(): Device out of scope (" << m_current_device << "). Defaulting to the first one." << endl;
+		m_current_device = 0;
+	}
+	int isopen = m_videodevice[currentDevice()].open();
+	if ( isopen == EXIT_SUCCESS)
+	{
+		loadConfig(); // Temporary hack. The open() seems to clean the input parameters. Need to find a way to fix it.
+		
+	}
+	m_clients++;
+	kdDebug(14010) << k_funcinfo << "Number of clients: " << m_clients << endl;
+	m_ready.unlock();
+	return isopen;
+}
+
+/*!
+    \fn VideoDevicePool::open(int device)
+ */
+int VideoDevicePool::open(unsigned int device)
+{
+    /// @todo implement me
+	kdDebug(14010) <<  k_funcinfo << "open(" << device << ") called." << endl;
+	if(device >= m_videodevice.size())
+	{
+		kdDebug(14010) <<  k_funcinfo << "open(" << device <<"): Device does not exist." << endl;
+		return EXIT_FAILURE;
+	}
+	close();
+	kdDebug(14010) <<  k_funcinfo << "open(" << device << ") Setting m_current_Device to " << device << endl;
+	m_current_device = device;
+	saveConfig();
+	kdDebug(14010) <<  k_funcinfo << "open(" << device << ") Calling open()." << endl;
+	return open();
+}
+
+bool VideoDevicePool::isOpen()
+{
+	return m_videodevice[currentDevice()].isOpen();
+}
+
+/*!
+    \fn VideoDevicePool::showDeviceCapabilities(int device)
+ */
+int VideoDevicePool::showDeviceCapabilities(unsigned int device)
+{
+	return m_videodevice[device].showDeviceCapabilities();
+}
+
+int VideoDevicePool::width()
+{
+	return m_videodevice[currentDevice()].width();
+}
+
+int VideoDevicePool::minWidth()
+{
+	return m_videodevice[currentDevice()].minWidth();
+}
+
+int VideoDevicePool::maxWidth()
+{
+	return m_videodevice[currentDevice()].maxWidth();
+}
+
+int VideoDevicePool::height()
+{
+	return m_videodevice[currentDevice()].height();
+}
+
+int VideoDevicePool::minHeight()
+{
+	return m_videodevice[currentDevice()].minHeight();
+}
+
+int VideoDevicePool::maxHeight()
+{
+	return m_videodevice[currentDevice()].maxHeight();
+}
+
+int VideoDevicePool::setSize( int newwidth, int newheight)
+{
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].setSize(newwidth, newheight);
+	else
+	{
+		kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::setSize() fallback for no device." << endl;
+		m_buffer.width=newwidth;
+		m_buffer.height=newheight;
+		m_buffer.pixelformat=	PIXELFORMAT_RGB24;
+		m_buffer.data.resize(m_buffer.width*m_buffer.height*3);
+		kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::setSize() buffer size: "<< m_buffer.data.size() << endl;
+	}
+	return EXIT_SUCCESS;
+}
+
+/*!
+    \fn VideoDevicePool::close()
+ */
+int VideoDevicePool::close()
+{
+    /// @todo implement me
+	if(m_clients)
+		m_clients--;
+	if((currentDevice() < m_videodevice.size())&&(!m_clients))
+		return m_videodevice[currentDevice()].close();
+	if(m_clients)
+		kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::close() The video device is still in use." << endl;
+	if(currentDevice() >= m_videodevice.size())
+		kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::close() Current device out of range." << endl;
+	return EXIT_FAILURE;
+}
+
+/*!
+    \fn VideoDevicePool::startCapturing()
+ */
+int VideoDevicePool::startCapturing()
+{
+	kdDebug(14010) <<  k_funcinfo << "startCapturing() called." << endl;
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].startCapturing();
+	return EXIT_FAILURE;
+}
+
+
+/*!
+    \fn VideoDevicePool::stopCapturing()
+ */
+int VideoDevicePool::stopCapturing()
+{
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].stopCapturing();
+	return EXIT_FAILURE;
+}
+
+// Implementation of the methods that get / set input's adjustment parameters
+/*!
+    \fn VideoDevicePool::getBrightness()
+ */
+float VideoDevicePool::getBrightness()
+{
+  if (currentDevice() < m_videodevice.size() )
+	return m_videodevice[currentDevice()].getBrightness();
+  else
+	return 0;
+}
+
+/*!
+    \fn VideoDevicePool::setBrightness(float brightness)
+ */
+float VideoDevicePool::setBrightness(float brightness)
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].setBrightness(brightness);
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::getContrast()
+ */
+float VideoDevicePool::getContrast()
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].getContrast();
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::setContrast(float contrast)
+ */
+float VideoDevicePool::setContrast(float contrast)
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].setContrast(contrast);
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::getSaturation()
+ */
+float VideoDevicePool::getSaturation()
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].getSaturation();
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::setSaturation(float saturation)
+ */
+float VideoDevicePool::setSaturation(float saturation)
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].setSaturation(saturation);
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::getWhiteness()
+ */
+float VideoDevicePool::getWhiteness()
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].getWhiteness();
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::setWhiteness(float whiteness)
+ */
+float VideoDevicePool::setWhiteness(float whiteness)
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].setWhiteness(whiteness);
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::getHue()
+ */
+float VideoDevicePool::getHue()
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].getHue();
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::setHue(float hue)
+ */
+float VideoDevicePool::setHue(float hue)
+{
+    if (currentDevice() < m_videodevice.size() )
+	  return m_videodevice[currentDevice()].setHue(hue);
+	else
+	  return 0;
+}
+
+/*!
+    \fn VideoDevicePool::getAutoBrightnessContrast()
+ */
+bool VideoDevicePool::getAutoBrightnessContrast()
+{
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].getAutoBrightnessContrast();
+	return false;
+}
+
+/*!
+    \fn VideoDevicePool::setAutoBrightnessContrast(bool brightnesscontrast)
+ */
+bool VideoDevicePool::setAutoBrightnessContrast(bool brightnesscontrast)
+{
+	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::setAutoBrightnessContrast(" << brightnesscontrast << ") called." << endl;
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].setAutoBrightnessContrast(brightnesscontrast);
+	return false;
+}
+
+/*!
+    \fn VideoDevicePool::getAutoColorCorrection()
+ */
+bool VideoDevicePool::getAutoColorCorrection()
+{
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].getAutoColorCorrection();
+	return false;
+}
+
+/*!
+    \fn VideoDevicePool::setAutoColorCorrection(bool colorcorrection)
+ */
+bool VideoDevicePool::setAutoColorCorrection(bool colorcorrection)
+{
+	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::setAutoColorCorrection(" << colorcorrection << ") called." << endl;
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].setAutoColorCorrection(colorcorrection);
+	return false;
+}
+
+/*!
+    \fn VideoDevicePool::getIMageAsMirror()
+ */
+bool VideoDevicePool::getImageAsMirror()
+{
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].getImageAsMirror();
+	return false;
+}
+
+/*!
+    \fn VideoDevicePool::setImageAsMirror(bool imageasmirror)
+ */
+bool VideoDevicePool::setImageAsMirror(bool imageasmirror)
+{
+	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::setImageAsMirror(" << imageasmirror << ") called." << endl;
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].setImageAsMirror(imageasmirror);
+	return false;
+}
+
+/*!
+    \fn VideoDevicePool::getFrame()
+ */
+int VideoDevicePool::getFrame()
+{
+//	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::getFrame() called." << endl;
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].getFrame();
+	else
+	{
+		kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::getFrame() fallback for no device." << endl;
+		for(unsigned int loop=0; loop < m_buffer.data.size(); loop+=3)
+		{
+			m_buffer.data[loop]   = 255;
+			m_buffer.data[loop+1] = 0;
+			m_buffer.data[loop+2] = 0;
+		}
+	}
+//	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::getFrame() exited successfuly." << endl;
+	return EXIT_SUCCESS;
+}
+
+/*!
+    \fn VideoDevicePool::getQImage(QImage *qimage)
+ */
+int VideoDevicePool::getImage(QImage *qimage)
+{
+//	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::getImage() called." << endl;
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].getImage(qimage);
+	else
+	{
+		kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::getImage() fallback for no device." << endl;
+		qimage->create(m_buffer.width, m_buffer.height,32, QImage::IgnoreEndian);
+		uchar *bits=qimage->bits();
+		switch(m_buffer.pixelformat)
+		{
+			case PIXELFORMAT_NONE	: break;
+			case PIXELFORMAT_GREY	: break;
+			case PIXELFORMAT_RGB332	: break;
+			case PIXELFORMAT_RGB555	: break;
+			case PIXELFORMAT_RGB555X: break;
+			case PIXELFORMAT_RGB565	: break;
+			case PIXELFORMAT_RGB565X: break;
+			case PIXELFORMAT_RGB24	:
+				{
+					kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::getImage() fallback for no device - RGB24." << endl;
+					int step=0;
+					for(int loop=0;loop < qimage->numBytes();loop+=4)
+					{
+						bits[loop]   = m_buffer.data[step];
+						bits[loop+1] = m_buffer.data[step+1];
+						bits[loop+2] = m_buffer.data[step+2];
+						bits[loop+3] = 255;
+						step+=3;
+					}
+				}
+				break;
+			case PIXELFORMAT_BGR24	: break;
+				{
+					int step=0;
+					for(int loop=0;loop < qimage->numBytes();loop+=4)
+					{
+						bits[loop]   = m_buffer.data[step+2];
+						bits[loop+1] = m_buffer.data[step+1];
+						bits[loop+2] = m_buffer.data[step];
+						bits[loop+3] = 255;
+						step+=3;
+					}
+				}
+				break;
+			case PIXELFORMAT_RGB32	: memcpy(bits,&m_buffer.data[0], m_buffer.data.size());
+				break;
+			case PIXELFORMAT_BGR32	: break;
+		}
+	}
+	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::getImage() exited successfuly." << endl;
+	return EXIT_SUCCESS;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::selectInput(int input)
+ */
+int VideoDevicePool::selectInput(int newinput)
+{
+	kdDebug(14010) <<  k_funcinfo << "VideoDevicePool::selectInput(" << newinput << ") called." << endl;
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].selectInput(newinput);
+	else
+		return 0;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::setInputParameters()
+ */
+int VideoDevicePool::setInputParameters()
+{
+	if(m_videodevice.size())
+		return m_videodevice[currentDevice()].setInputParameters();
+	else
+		return EXIT_FAILURE;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::fillDeviceKComboBox(KComboBox *combobox)
+ */
+int VideoDevicePool::fillDeviceKComboBox(KComboBox *combobox)
+{
+    /// @todo implement me
+	kdDebug(14010) <<  k_funcinfo << "fillInputKComboBox: Called." << endl;
+	combobox->clear();
+	if(m_videodevice.size())
+	{
+		for (unsigned int loop=0; loop < m_videodevice.size(); loop++)
+		{
+			combobox->insertItem(m_videodevice[loop].m_name);
+			kdDebug(14010) <<  k_funcinfo << "DeviceKCombobox: Added device " << loop << ": " << m_videodevice[loop].m_name << endl;
+		}
+		combobox->setCurrentItem(currentDevice());
+		return EXIT_SUCCESS;
+	}
+	return EXIT_FAILURE;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::fillInputKComboBox(KComboBox *combobox)
+ */
+int VideoDevicePool::fillInputKComboBox(KComboBox *combobox)
+{
+    /// @todo implement me
+	kdDebug(14010) <<  k_funcinfo << "fillInputKComboBox: Called." << endl;
+	combobox->clear();
+	if(m_videodevice.size())
+	{
+		if(m_videodevice[currentDevice()].inputs()>0)
+		{
+			for (unsigned int loop=0; loop < m_videodevice[currentDevice()].inputs(); loop++)
+			{
+				combobox->insertItem(m_videodevice[currentDevice()].m_input[loop].name);
+				kdDebug(14010) <<  k_funcinfo << "InputKCombobox: Added input " << loop << ": " << m_videodevice[currentDevice()].m_input[loop].name << " (tuner: " << m_videodevice[currentDevice()].m_input[loop].hastuner << ")" << endl;
+			}
+			combobox->setCurrentItem(currentInput());
+			return EXIT_SUCCESS;
+		}
+	}
+	return EXIT_FAILURE;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::fillStandardKComboBox(KComboBox *combobox)
+ */
+int VideoDevicePool::fillStandardKComboBox(KComboBox *combobox)
+{
+    /// @todo implement me
+	kdDebug(14010) <<  k_funcinfo << "fillInputKComboBox: Called." << endl;
+	combobox->clear();
+	if(m_videodevice.size())
+	{
+		if(m_videodevice[currentDevice()].inputs()>0)
+		{
+			for (unsigned int loop=0; loop < 25; loop++)
+			{
+				if ( (m_videodevice[currentDevice()].m_input[currentInput()].m_standards) & (1 << loop) )
+					combobox->insertItem(m_videodevice[currentDevice()].signalStandardName( 1 << loop));
+/*
+				case STANDARD_PAL_B1	: return V4L2_STD_PAL_B1;	break;
+				case STANDARD_PAL_G	: return V4L2_STD_PAL_G;	break;
+				case STANDARD_PAL_H	: return V4L2_STD_PAL_H;	break;
+				case STANDARD_PAL_I	: return V4L2_STD_PAL_I;	break;
+				case STANDARD_PAL_D	: return V4L2_STD_PAL_D;	break;
+				case STANDARD_PAL_D1	: return V4L2_STD_PAL_D1;	break;
+				case STANDARD_PAL_K	: return V4L2_STD_PAL_K;	break;
+				case STANDARD_PAL_M	: return V4L2_STD_PAL_M;	break;
+				case STANDARD_PAL_N	: return V4L2_STD_PAL_N;	break;
+				case STANDARD_PAL_Nc	: return V4L2_STD_PAL_Nc;	break;
+				case STANDARD_PAL_60	: return V4L2_STD_PAL_60;	break;
+				case STANDARD_NTSC_M	: return V4L2_STD_NTSC_M;	break;
+				case STANDARD_NTSC_M_JP	: return V4L2_STD_NTSC_M_JP;	break;
+				case STANDARD_NTSC_443	: return V4L2_STD_NTSC;		break; // Using workaround value because my videodev2.h header seems to not include this standard in struct __u64 v4l2_std_id
+				case STANDARD_SECAM_B	: return V4L2_STD_SECAM_B;	break;
+				case STANDARD_SECAM_D	: return V4L2_STD_SECAM_D;	break;
+				case STANDARD_SECAM_G	: return V4L2_STD_SECAM_G;	break;
+				case STANDARD_SECAM_H	: return V4L2_STD_SECAM_H;	break;
+				case STANDARD_SECAM_K	: return V4L2_STD_SECAM_K;	break;
+				case STANDARD_SECAM_K1	: return V4L2_STD_SECAM_K1;	break;
+				case STANDARD_SECAM_L	: return V4L2_STD_SECAM_L;	break;
+				case STANDARD_SECAM_LC	: return V4L2_STD_SECAM;	break; // Using workaround value because my videodev2.h header seems to not include this standard in struct __u64 v4l2_std_id
+				case STANDARD_ATSC_8_VSB	: return V4L2_STD_ATSC_8_VSB;	break; // ATSC/HDTV Standard officially not supported by V4L2 but exists in videodev2.h
+				case STANDARD_ATSC_16_VSB	: return V4L2_STD_ATSC_16_VSB;	break; // ATSC/HDTV Standard officially not supported by V4L2 but exists in videodev2.h
+				case STANDARD_PAL_BG	: return V4L2_STD_PAL_BG;	break;
+				case STANDARD_PAL_DK	: return V4L2_STD_PAL_DK;	break;
+				case STANDARD_PAL	: return V4L2_STD_PAL;		break;
+				case STANDARD_NTSC	: return V4L2_STD_NTSC;		break;
+				case STANDARD_SECAM_DK	: return V4L2_STD_SECAM_DK;	break;
+				case STANDARD_SECAM	: return V4L2_STD_SECAM;	break;
+				case STANDARD_525_60	: return V4L2_STD_525_60;	break;
+				case STANDARD_625_50	: return V4L2_STD_625_50;	break;
+				case STANDARD_ALL	: return V4L2_STD_ALL;		break;
+
+				combobox->insertItem(m_videodevice[currentDevice()].m_input[loop].name);
+				kdDebug(14010) <<  k_funcinfo << "StandardKCombobox: Added input " << loop << ": " << m_videodevice[currentDevice()].m_input[loop].name << " (tuner: " << m_videodevice[currentDevice()].m_input[loop].hastuner << ")" << endl;*/
+			}
+			combobox->setCurrentItem(currentInput());
+			return EXIT_SUCCESS;
+		}
+	}
+	return EXIT_FAILURE;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::scanDevices()
+ */
+int VideoDevicePool::scanDevices()
+{
+    /// @todo implement me
+
+	kdDebug(14010) <<  k_funcinfo << "called" << endl;
+#if defined(__linux__) && defined(ENABLE_AV)
+	QDir videodevice_dir;
+	const QString videodevice_dir_path=QString::fromLocal8Bit("/dev/v4l/");
+	const QString videodevice_dir_filter=QString::fromLocal8Bit("video*");
+	VideoDevice videodevice;
+
+	m_videodevice.clear();
+	m_modelvector.clear();
+
+	videodevice_dir.setPath(videodevice_dir_path);
+	videodevice_dir.setNameFilter(videodevice_dir_filter);
+        videodevice_dir.setFilter( QDir::System | QDir::NoSymLinks | QDir::Readable | QDir::Writable );
+        videodevice_dir.setSorting( QDir::Name );
+
+	kdDebug(14010) <<  k_funcinfo << "Looking for devices in " << videodevice_dir_path << endl;
+	const QFileInfoList *list = videodevice_dir.entryInfoList();
+
+	if (!list)
+	{
+		kdDebug(14010) << k_funcinfo << "Found no suitable devices in " << videodevice_dir_path << endl;
+		QDir videodevice_dir;
+		const QString videodevice_dir_path=QString::fromLocal8Bit("/dev/");
+		const QString videodevice_dir_filter=QString::fromLocal8Bit("video*");
+		VideoDevice videodevice;
+
+		videodevice_dir.setPath(videodevice_dir_path);
+		videodevice_dir.setNameFilter(videodevice_dir_filter);
+        	videodevice_dir.setFilter( QDir::System | QDir::NoSymLinks | QDir::Readable | QDir::Writable );
+        	videodevice_dir.setSorting( QDir::Name );
+
+		kdDebug(14010) <<  k_funcinfo << "Looking for devices in " << videodevice_dir_path << endl;
+		const QFileInfoList *list = videodevice_dir.entryInfoList();
+
+		if (!list)
+		{
+			kdDebug(14010) << k_funcinfo << "Found no suitable devices in " << videodevice_dir_path << endl;
+			return EXIT_FAILURE;
+		}
+
+		QFileInfoListIterator fileiterator ( *list );
+		QFileInfo *fileinfo;
+
+		kdDebug(14010) <<  k_funcinfo << "scanning devices in " << videodevice_dir_path << "..." << endl;
+		while ( (fileinfo = fileiterator.current()) != 0 )
+		{
+			videodevice.setFileName(fileinfo->absFilePath());
+			kdDebug(14010) <<  k_funcinfo << "Found device " << videodevice.full_filename << endl;
+			videodevice.open(); // It should be opened with O_NONBLOCK (it's a FIFO) but I dunno how to do it using QFile
+			if(videodevice.isOpen())
+			{
+				kdDebug(14010) <<  k_funcinfo << "File " << videodevice.full_filename << " was opened successfuly" << endl;
+
+// This must be changed to proper code to handle multiple devices of the same model. It currently simply add models without proper checking
+				videodevice.close();
+				videodevice.m_modelindex=m_modelvector.addModel (videodevice.m_model); // Adds device to the device list and sets model number
+				m_videodevice.push_back(videodevice);
+			}
+			++fileiterator;
+		}
+
+
+		m_current_device = 0;
+		loadConfig();
+		kdDebug(14010) <<  k_funcinfo << "exited successfuly" << endl;
+		return EXIT_SUCCESS;
+
+	}
+	QFileInfoListIterator fileiterator ( *list );
+	QFileInfo *fileinfo;
+
+	kdDebug(14010) <<  k_funcinfo << "scanning devices in " << videodevice_dir_path << "..." << endl;
+	while ( (fileinfo = fileiterator.current()) != 0 )
+	{
+		videodevice.setFileName(fileinfo->absFilePath());
+		kdDebug(14010) <<  k_funcinfo << "Found device " << videodevice.full_filename << endl;
+		videodevice.open(); // It should be opened with O_NONBLOCK (it's a FIFO) but I dunno how to do it using QFile
+		if(videodevice.isOpen())
+		{
+			kdDebug(14010) <<  k_funcinfo << "File " << videodevice.full_filename << " was opened successfuly" << endl;
+
+// This must be changed to proper code to handle multiple devices of the same model. It currently simply add models without proper checking
+			videodevice.close();
+			videodevice.m_modelindex=m_modelvector.addModel (videodevice.m_model); // Adds device to the device list and sets model number
+			m_videodevice.push_back(videodevice);
+		}
+		++fileiterator;
+	}
+	m_current_device = 0;
+	loadConfig();
+#endif
+	kdDebug(14010) <<  k_funcinfo << "exited successfuly" << endl;
+	return EXIT_SUCCESS;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::hasDevices()
+ */
+bool VideoDevicePool::hasDevices()
+{
+    /// @todo implement me
+	if(m_videodevice.size())
+		return true;
+	return false;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::size()
+ */
+size_t VideoDevicePool::size()
+{
+    /// @todo implement me
+	return m_videodevice.size();
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::currentDevice()
+ */
+unsigned int VideoDevicePool::currentDevice()
+{
+    /// @todo implement me
+	return m_current_device;
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::currentInput()
+ */
+int VideoDevicePool::currentInput()
+{
+    /// @todo implement me
+	return m_videodevice[currentDevice()].currentInput();
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::currentInput()
+ */
+unsigned int VideoDevicePool::inputs()
+{
+    /// @todo implement me
+	return m_videodevice[currentDevice()].inputs();
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::loadConfig()
+ */
+void VideoDevicePool::loadConfig()
+{
+    /// @todo implement me
+	kdDebug(14010) <<  k_funcinfo << "called" << endl;
+	if((hasDevices())&&(m_clients==0))
+	{
+		KConfig *config = KGlobal::config();
+		config->setGroup("Video Device Settings");
+		const QString currentdevice = config->readEntry("Current Device", QString::null);
+		kdDebug(14010) << k_funcinfo << "Current device: " << currentdevice << endl;
+
+//		m_current_device = 0; // Must check this thing because of the fact that multiple loadConfig in other methodas can do bad things. Watch out!
+
+		VideoDeviceVector::iterator vditerator;
+		for( vditerator = m_videodevice.begin(); vditerator != m_videodevice.end(); ++vditerator )
+		{
+			const QString modelindex = QString::fromLocal8Bit ( "Model %1 Device %2")  .arg ((*vditerator).m_name ) .arg ((*vditerator).m_modelindex);
+			if(modelindex == currentdevice)
+			{
+				m_current_device = vditerator - m_videodevice.begin();
+//				kdDebug(14010) << k_funcinfo << "This place will be used to set " << modelindex << " as the current device ( " << (vditerator - m_videodevice.begin()) << " )." << endl;
+			}
+			const QString name                = config->readEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Name")  .arg ((*vditerator).m_name ) .arg ((*vditerator).m_modelindex)), (*vditerator).m_model);
+			const int currentinput            = config->readNumEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Current input")  .arg ((*vditerator).m_name ) .arg ((*vditerator).m_modelindex)), 0);
+			kdDebug(14010) << k_funcinfo << "Device name: " << name << endl;
+			kdDebug(14010) << k_funcinfo << "Device current input: " << currentinput << endl;
+			(*vditerator).selectInput(currentinput);
+
+			for (size_t input = 0 ; input < (*vditerator).m_input.size(); input++)
+			{
+				const float brightness = config->readDoubleNumEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Brightness").arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , 0.5 );
+				const float contrast   = config->readDoubleNumEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Contrast")  .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , 0.5 );
+				const float saturation = config->readDoubleNumEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Saturation").arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , 0.5 );
+				const float whiteness  = config->readDoubleNumEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Whiteness") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , 0.5 );
+				const float hue        = config->readDoubleNumEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Hue")       .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , 0.5 );
+				const bool  autobrightnesscontrast = config->readBoolEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoBrightnessContrast") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , false );
+				const bool  autocolorcorrection    = config->readBoolEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoColorCorrection")    .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , false );
+				const bool  imageasmirror          = config->readBoolEntry((QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 mageAsMirror")           .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , false );
+				(*vditerator).setBrightness(brightness);
+				(*vditerator).setContrast(contrast);
+				(*vditerator).setSaturation(saturation);
+				(*vditerator).setHue(hue);
+				(*vditerator).setAutoBrightnessContrast(autobrightnesscontrast);
+				(*vditerator).setAutoColorCorrection(autocolorcorrection);
+				(*vditerator).setImageAsMirror(imageasmirror);
+				kdDebug(14010) <<  k_funcinfo << "Brightness:" << brightness << endl;
+				kdDebug(14010) <<  k_funcinfo << "Contrast  :" << contrast   << endl;
+				kdDebug(14010) <<  k_funcinfo << "Saturation:" << saturation << endl;
+				kdDebug(14010) <<  k_funcinfo << "Whiteness :" << whiteness << endl;
+				kdDebug(14010) <<  k_funcinfo << "Hue       :" << hue        << endl;
+				kdDebug(14010) <<  k_funcinfo << "AutoBrightnessContrast:" << autobrightnesscontrast << endl;
+				kdDebug(14010) <<  k_funcinfo << "AutoColorCorrection   :" << autocolorcorrection    << endl;
+				kdDebug(14010) <<  k_funcinfo << "ImageAsMirror         :" << imageasmirror          << endl;
+			}
+		}
+	}
+}
+
+/*!
+    \fn Kopete::AV::VideoDevicePool::saveConfig()
+ */
+void VideoDevicePool::saveConfig()
+{
+    /// @todo implement me
+	kdDebug(14010) <<  k_funcinfo << "called" << endl;
+	if(hasDevices())
+	{
+		KConfig *config = KGlobal::config();
+		config->setGroup("Video Device Settings");
+
+/*		if(m_modelvector.size())
+		{
+			VideoDeviceModelPool::m_devicemodel::iterator vmiterator;
+			for( vmiterator = m_modelvector.begin(); vmiterator != m_modelvector.end(); ++vmiterator )
+			{
+				kdDebug(14010) << "Device Model: " << (*vmiterator).model << endl;
+				kdDebug(14010) << "Device Count: " << (*vmiterator).count << endl;
+			}
+		}
+*/
+// Stores what is the current video device in use
+		const QString currentdevice = QString::fromLocal8Bit ( "Model %1 Device %2" ) .arg(m_videodevice[m_current_device].m_model) .arg(m_videodevice[m_current_device].m_modelindex);
+		config->writeEntry( "Current Device", currentdevice);
+
+		VideoDeviceVector::iterator vditerator;
+		for( vditerator = m_videodevice.begin(); vditerator != m_videodevice.end(); ++vditerator )
+		{
+			kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Name:" << (*vditerator).m_name << endl;
+			kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Current input:" << (*vditerator).currentInput() << endl;
+
+// Stores current input for the given video device
+			const QString name                   = QString::fromLocal8Bit ( "Model %1 Device %2 Name")  .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex);
+			const QString currentinput           = QString::fromLocal8Bit ( "Model %1 Device %2 Current input")  .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex);
+			config->writeEntry( name,                   (*vditerator).m_name);
+			config->writeEntry( currentinput,           (*vditerator).currentInput());
+
+			for (size_t input = 0 ; input < (*vditerator).m_input.size(); input++)
+			{
+				kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Input:" << input << ":Brightness: " << (*vditerator).m_input[input].getBrightness() << endl;
+				kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Input:" << input << ":Contrast  : " << (*vditerator).m_input[input].getContrast()   << endl;
+				kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Input:" << input << ":Saturation: " << (*vditerator).m_input[input].getSaturation() << endl;
+				kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Input:" << input << ":Whiteness : " << (*vditerator).m_input[input].getWhiteness()  << endl;
+				kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Input:" << input << ":Hue       : " << (*vditerator).m_input[input].getHue()        << endl;
+				kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Input:" << input << ":Automatic brightness / contrast: " << (*vditerator).m_input[input].getAutoBrightnessContrast() << endl;
+				kdDebug(14010) << "Model:" << (*vditerator).m_model << ":Index:" << (*vditerator).m_modelindex << ":Input:" << input << ":Automatic color correction     : " << (*vditerator).m_input[input].getAutoColorCorrection() << endl;
+
+// Stores configuration about each channel
+				const QString brightness             = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Brightness")             .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				const QString contrast               = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Contrast")               .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				const QString saturation             = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Saturation")             .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				const QString whiteness              = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Whiteness")              .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				const QString hue                    = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Hue")                    .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				const QString autobrightnesscontrast = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoBrightnessContrast") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				const QString autocolorcorrection    = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoColorCorrection")    .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				const QString imageasmirror          = QString::fromLocal8Bit ( "Model %1 Device %2 Input %3 ImageAsMirror")          .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
+				config->writeEntry( brightness,             (*vditerator).m_input[input].getBrightness());
+				config->writeEntry( contrast,               (*vditerator).m_input[input].getContrast());
+				config->writeEntry( saturation,             (*vditerator).m_input[input].getSaturation());
+				config->writeEntry( whiteness,              (*vditerator).m_input[input].getWhiteness());
+				config->writeEntry( hue,                    (*vditerator).m_input[input].getHue());
+				config->writeEntry( autobrightnesscontrast, (*vditerator).m_input[input].getAutoBrightnessContrast());
+				config->writeEntry( autocolorcorrection,    (*vditerator).m_input[input].getAutoColorCorrection());
+				config->writeEntry( imageasmirror,          (*vditerator).m_input[input].getImageAsMirror());
+			}
+		}
+		config->sync();
+		kdDebug(14010) << endl;
+	}
+}
+
+
+
+}
+
+}