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tdenetwork/kopete/libkopete/avdevice/videodevicepool.cpp

890 lines
32 KiB

/*
videodevice.cpp - Kopete Video Device Low-level Support
Copyright (c) 2005-2006 by Cláudio da Silveira Pinheiro <taupter@gmail.com>
Kopete (c) 2002-2003 by the Kopete developers <kopete-devel@kde.org>
*************************************************************************
* *
* 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 <tqdir.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::getTQImage(TQImage *qimage)
*/
int VideoDevicePool::getImage(TQImage *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, TQImage::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)
TQDir videodevice_dir;
const TQString videodevice_dir_path=TQString::fromLocal8Bit("/dev/v4l/");
const TQString videodevice_dir_filter=TQString::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( TQDir::System | TQDir::NoSymLinks | TQDir::Readable | TQDir::Writable );
videodevice_dir.setSorting( TQDir::Name );
kdDebug(14010) << k_funcinfo << "Looking for devices in " << videodevice_dir_path << endl;
const TQFileInfoList *list = videodevice_dir.entryInfoList();
if (!list)
{
kdDebug(14010) << k_funcinfo << "Found no suitable devices in " << videodevice_dir_path << endl;
TQDir videodevice_dir;
const TQString videodevice_dir_path=TQString::fromLocal8Bit("/dev/");
const TQString videodevice_dir_filter=TQString::fromLocal8Bit("video*");
VideoDevice videodevice;
videodevice_dir.setPath(videodevice_dir_path);
videodevice_dir.setNameFilter(videodevice_dir_filter);
videodevice_dir.setFilter( TQDir::System | TQDir::NoSymLinks | TQDir::Readable | TQDir::Writable );
videodevice_dir.setSorting( TQDir::Name );
kdDebug(14010) << k_funcinfo << "Looking for devices in " << videodevice_dir_path << endl;
const TQFileInfoList *list = videodevice_dir.entryInfoList();
if (!list)
{
kdDebug(14010) << k_funcinfo << "Found no suitable devices in " << videodevice_dir_path << endl;
return EXIT_FAILURE;
}
TQFileInfoListIterator fileiterator ( *list );
TQFileInfo *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 TQFile
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;
}
TQFileInfoListIterator fileiterator ( *list );
TQFileInfo *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 TQFile
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 TQString currentdevice = config->readEntry("Current Device", TQString());
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 TQString modelindex = TQString::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 TQString name = config->readEntry((TQString::fromLocal8Bit ( "Model %1 Device %2 Name") .arg ((*vditerator).m_name ) .arg ((*vditerator).m_modelindex)), (*vditerator).m_model);
const int currentinput = config->readNumEntry((TQString::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((TQString::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((TQString::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((TQString::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((TQString::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((TQString::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((TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoBrightnessContrast") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , false );
const bool autocolorcorrection = config->readBoolEntry((TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoColorCorrection") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input)) , false );
const bool imageasmirror = config->readBoolEntry((TQString::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 TQString currentdevice = TQString(TQString::fromLocal8Bit ( "Model %1 Device %2" )) .tqarg(m_videodevice[m_current_device].m_model) .tqarg(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 TQString name = TQString::fromLocal8Bit ( "Model %1 Device %2 Name") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex);
const TQString currentinput = TQString::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 TQString brightness = TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Brightness") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
const TQString contrast = TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Contrast") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
const TQString saturation = TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Saturation") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
const TQString whiteness = TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Whiteness") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
const TQString hue = TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 Hue") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
const TQString autobrightnesscontrast = TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoBrightnessContrast") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
const TQString autocolorcorrection = TQString::fromLocal8Bit ( "Model %1 Device %2 Input %3 AutoColorCorrection") .arg ((*vditerator).m_model ) .arg ((*vditerator).m_modelindex) .arg (input);
const TQString imageasmirror = TQString::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;
}
}
}
}