771 lines
31 KiB
C++
Executable File
771 lines
31 KiB
C++
Executable File
/******************************************************************************\
|
|
* Copyright (c) 2004-2011
|
|
*
|
|
* Author(s):
|
|
* Volker Fischer
|
|
*
|
|
******************************************************************************
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it under
|
|
* the terms of the GNU General Public License as published by the Free Software
|
|
* Foundation; either version 2 of the License, or (at your option) any later
|
|
* version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
* details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with
|
|
* this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
\******************************************************************************/
|
|
|
|
#include "clientsettingsdlg.h"
|
|
|
|
|
|
/* Implementation *************************************************************/
|
|
CClientSettingsDlg::CClientSettingsDlg ( CClient* pNCliP, QWidget* parent,
|
|
Qt::WindowFlags f ) : QDialog ( parent, f ), pClient ( pNCliP )
|
|
{
|
|
setupUi ( this );
|
|
|
|
|
|
// Add help text to controls -----------------------------------------------
|
|
// jitter buffer
|
|
QString strJitterBufferSize = tr ( "<b>Jitter Buffer Size:</b> The jitter "
|
|
"buffer compensates for network and sound card timing jitters. The "
|
|
"size of this jitter buffer has therefore influence on the quality of "
|
|
"the audio stream (how many dropouts occur) and the overall delay "
|
|
"(the longer the buffer, the higher the delay).<br>"
|
|
"The jitter buffer size can be manually chosen for the local client "
|
|
"and the remote server. For the local jitter buffer, dropouts in the "
|
|
"audio stream are indicated by the light on the bottom "
|
|
"of the jitter buffer size faders. If the light turns to red, a buffer "
|
|
"overrun/underrun took place and the audio stream is interrupted.<br>"
|
|
"The jitter buffer setting is therefore a trade-off between audio "
|
|
"quality and overall delay.<br>"
|
|
"An auto setting of the jitter buffer size setting is available. If "
|
|
"the check Auto is enabled, the jitter buffers of the local client and "
|
|
"the remote server are set automatically "
|
|
"based on measurements of the network and sound card timing jitter. If "
|
|
"the <i>auto</i> check is enabled, the jitter buffer size faders are "
|
|
"disabled (they cannot be moved with the mouse)." );
|
|
|
|
QString strJitterBufferSizeTT = tr ( "In case the auto setting of the "
|
|
"jitter buffer is enabled, the network buffers of the local client and "
|
|
"the remote server are set to a conservative "
|
|
"value to minimize the audio dropout probability. To <b>tweak the "
|
|
"audio delay/latency</b> it is recommended to disable the auto setting "
|
|
"functionality and to <b>lower the jitter buffer size manually</b> by "
|
|
"using the sliders until your personal acceptable limit of the amount "
|
|
"of dropouts is reached. The LED indicator will visualize the audio "
|
|
"dropouts of the local jitter buffer by a red light" ) +
|
|
TOOLTIP_COM_END_TEXT;
|
|
|
|
lblNetBuf->setWhatsThis ( strJitterBufferSize );
|
|
lblNetBuf->setToolTip ( strJitterBufferSizeTT );
|
|
grbJitterBuffer->setWhatsThis ( strJitterBufferSize );
|
|
grbJitterBuffer->setToolTip ( strJitterBufferSizeTT );
|
|
sldNetBuf->setWhatsThis ( strJitterBufferSize );
|
|
sldNetBuf->setAccessibleName ( tr ( "Local jitter buffer slider control" ) );
|
|
sldNetBuf->setToolTip ( strJitterBufferSizeTT );
|
|
sldNetBufServer->setWhatsThis ( strJitterBufferSize );
|
|
sldNetBufServer->setAccessibleName ( tr ( "Server jitter buffer slider control" ) );
|
|
sldNetBufServer->setToolTip ( strJitterBufferSizeTT );
|
|
chbAutoJitBuf->setAccessibleName ( tr ( "Auto jitter buffer switch" ) );
|
|
chbAutoJitBuf->setToolTip ( strJitterBufferSizeTT );
|
|
ledNetw->setAccessibleName ( tr ( "Jitter buffer status LED indicator" ) );
|
|
ledNetw->setToolTip ( strJitterBufferSizeTT );
|
|
|
|
// sound card device
|
|
cbxSoundcard->setWhatsThis ( tr ( "<b>Sound Card Device:</b> The ASIO "
|
|
"driver (sound card) can be selected using llcon under the Windows "
|
|
"operating system. Under MacOS/Linux, no sound card selection is "
|
|
"possible. If the selected ASIO driver is not valid an error message "
|
|
"is shown and the previous valid driver is selected.<br>"
|
|
"If the driver is selected during an active connection, the connection "
|
|
"is stopped, the driver is changed and the connection is started again "
|
|
"automatically." ) );
|
|
|
|
cbxSoundcard->setAccessibleName ( tr ( "Sound card device selector combo box" ) );
|
|
|
|
#ifdef _WIN32
|
|
// set Windows specific tool tip
|
|
cbxSoundcard->setToolTip ( tr ( "In case the <b>ASIO4ALL</b> driver is used, "
|
|
"please note that this driver usually introduces approx. 10-30 ms of "
|
|
"additional audio delay. Using a sound card with a native ASIO driver "
|
|
"is therefore recommended.<br>If you are using the <b>kX ASIO</b> "
|
|
"driver, make sure to connect the ASIO inputs in the kX DSP settings "
|
|
"panel." ) + TOOLTIP_COM_END_TEXT );
|
|
#endif
|
|
|
|
// sound card input/output channel mapping
|
|
QString strSndCrdChanMapp = tr ( "<b>Sound Card Channel Mapping:</b> "
|
|
"In case the selected sound card device offers more than one "
|
|
"input or output channel, the Input Channel Mapping and Ouptut "
|
|
"Channel Mapping settings are visible.<br>"
|
|
"For each " ) + APP_NAME + tr ( " input/output channel (Left and "
|
|
"Right channel) a different actual sound card channel can be "
|
|
"selected." );
|
|
|
|
lblInChannelMapping->setWhatsThis ( strSndCrdChanMapp );
|
|
lblOutChannelMapping->setWhatsThis ( strSndCrdChanMapp );
|
|
cbxLInChan->setWhatsThis ( strSndCrdChanMapp );
|
|
cbxLInChan->setAccessibleName ( tr ( "Left input channel selection combo box" ) );
|
|
cbxRInChan->setWhatsThis ( strSndCrdChanMapp );
|
|
cbxRInChan->setAccessibleName ( tr ( "Right input channel selection combo box" ) );
|
|
cbxLOutChan->setWhatsThis ( strSndCrdChanMapp );
|
|
cbxLOutChan->setAccessibleName ( tr ( "Left output channel selection combo box" ) );
|
|
cbxROutChan->setWhatsThis ( strSndCrdChanMapp );
|
|
cbxROutChan->setAccessibleName ( tr ( "Right output channel selection combo box" ) );
|
|
|
|
// sound card buffer delay
|
|
QString strSndCrdBufDelay = tr ( "<b>Sound Card Buffer Delay:</b> The "
|
|
"buffer delay setting is a fundamental setting of the llcon software. "
|
|
"This setting has influence on many connection properties.<br>"
|
|
"Three buffer sizes are supported:"
|
|
"<ul>"
|
|
"<li>128 samples: This is the preferred setting since it gives lowest "
|
|
"latency but does not work with all sound cards.</li>"
|
|
"<li>256 samples: This is the default setting and should work on most "
|
|
"of the available sound cards.</li>"
|
|
"<li>512 samples: This setting should only be used if only a very slow "
|
|
"computer or a slow internet connection is available.</li>"
|
|
"</ul>"
|
|
"Some sound card driver do not allow the buffer delay to be changed "
|
|
"from within the llcon software. In this case the buffer delay setting "
|
|
"is disabled. To change the actual buffer delay, this "
|
|
"setting has to be changed in the sound card driver. On Windows, press "
|
|
"the ASIO Setup button to open the driver settings panel. On Linux, "
|
|
"use the Jack configuration tool to change the buffer size.<br>"
|
|
"If no buffer size is selected and all settings are disabled, an "
|
|
"unsupported buffer size is used by the driver. The llcon software "
|
|
"will still work with this setting but with restricted performannce.<br>"
|
|
"The actual buffer delay has influence on the connection status, the "
|
|
"current upload rate and the overall delay. The lower the buffer size, "
|
|
"the higher the probability of red light in the status indicator (drop "
|
|
"outs) and the higher the upload rate and the lower the overall "
|
|
"delay.<br>"
|
|
"The jitter buffer setting is therefore a trade-off between audio "
|
|
"quality and overall delay." );
|
|
|
|
QString strSndCrdBufDelayTT = tr ( "If the buffer delay settings are "
|
|
"disabled, it is prohibited by the audio driver to modify this "
|
|
"setting from within the llcon software. On Windows, press "
|
|
"the ASIO Setup button to open the driver settings panel. On Linux, "
|
|
"use the Jack configuration tool to change the buffer size." ) +
|
|
TOOLTIP_COM_END_TEXT;
|
|
|
|
rbtBufferDelayPreferred->setWhatsThis ( strSndCrdBufDelay );
|
|
rbtBufferDelayPreferred->setAccessibleName ( tr ( "128 samples setting radio button" ) );
|
|
rbtBufferDelayPreferred->setToolTip ( strSndCrdBufDelayTT );
|
|
rbtBufferDelayDefault->setWhatsThis ( strSndCrdBufDelay );
|
|
rbtBufferDelayDefault->setAccessibleName ( tr ( "256 samples setting radio button" ) );
|
|
rbtBufferDelayDefault->setToolTip ( strSndCrdBufDelayTT );
|
|
rbtBufferDelaySafe->setWhatsThis ( strSndCrdBufDelay );
|
|
rbtBufferDelaySafe->setAccessibleName ( tr ( "512 samples setting radio button" ) );
|
|
rbtBufferDelaySafe->setToolTip ( strSndCrdBufDelayTT );
|
|
butDriverSetup->setWhatsThis ( strSndCrdBufDelay );
|
|
butDriverSetup->setAccessibleName ( tr ( "ASIO setup push button" ) );
|
|
butDriverSetup->setToolTip ( strSndCrdBufDelayTT );
|
|
|
|
// open chat on new message
|
|
chbOpenChatOnNewMessage->setWhatsThis ( tr ( "<b>Open Chat on New "
|
|
"Message:</b> If enabled, the chat window will "
|
|
"open on any incoming chat text if it not already opened." ) );
|
|
|
|
chbOpenChatOnNewMessage->setAccessibleName ( tr ( "Open chat on new "
|
|
"message check box" ) );
|
|
|
|
chbOpenChatOnNewMessage->setToolTip ( tr ( "If Open Chat on New Message "
|
|
"is disabled, a LED in the main window turns green when a "
|
|
"new message has arrived." ) + TOOLTIP_COM_END_TEXT );
|
|
|
|
// fancy skin
|
|
chbGUIDesignFancy->setWhatsThis ( tr ( "<b>Fancy Skin:</b> If enabled, "
|
|
"a fancy skin will be applied to the main window." ) );
|
|
|
|
chbGUIDesignFancy->setAccessibleName ( tr ( "Fancy skin check box" ) );
|
|
|
|
// use high quality audio
|
|
chbUseHighQualityAudio->setWhatsThis ( tr ( "<b>Use High Quality Audio:</b> "
|
|
"If enabled, it will improve the audio quality "
|
|
"by increasing the audio stream data rate. Make sure that the current "
|
|
"upload rate does not exceed the available bandwidth of your "
|
|
"internet connection." ) );
|
|
|
|
chbUseHighQualityAudio->setAccessibleName ( tr ( "Use high quality audio "
|
|
"check box" ) );
|
|
|
|
// use stereo
|
|
chbUseStereo->setWhatsThis ( tr ( "<b>Stereo Streaming</b> "
|
|
"Enables the stereo streaming mode. If not checked, a mono streaming "
|
|
"mode is used. Enabling the stereo streaming mode will increase the "
|
|
"stream data rate. Make sure that the current upload rate does not "
|
|
"exceed the available bandwidth of your internet connection.<br>"
|
|
"In case of the stereo streaming mode, no audio channel selection "
|
|
"for the reverberation effect will be available on the main window "
|
|
"since the effect is applied on both channels in this case." ) );
|
|
|
|
chbUseStereo->setAccessibleName ( tr ( "Stereo check box" ) );
|
|
|
|
// central server address
|
|
QString strCentrServAddr = tr ( "<b>Central Server Address:</b> The "
|
|
"Central server address is the IP address or URL of the central server "
|
|
"at which the server list of the connection dialog is managed. If the "
|
|
"Default check box is checked, the default central server address is "
|
|
"shown read-only." );
|
|
|
|
lblCentralServerAddress->setWhatsThis ( strCentrServAddr );
|
|
chbDefaultCentralServer->setWhatsThis ( strCentrServAddr );
|
|
edtCentralServerAddress->setWhatsThis ( strCentrServAddr );
|
|
|
|
chbDefaultCentralServer->setAccessibleName (
|
|
tr ( "Default central server check box" ) );
|
|
|
|
edtCentralServerAddress->setAccessibleName (
|
|
tr ( "Central server address line edit" ) );
|
|
|
|
// current connection status parameter
|
|
QString strConnStats = tr ( "<b>Current Connection Status "
|
|
"Parameter:</b> The ping time is the time required for the audio "
|
|
"stream to travel from the client to the server and backwards. This "
|
|
"delay is introduced by the network. This delay should be as low as "
|
|
"20-30 ms. If this delay is higher (e.g., 50-60 ms), your distance to "
|
|
"the server is too large or your internet connection is not "
|
|
"sufficient.<br>"
|
|
"The overall delay is calculated from the current ping time and the "
|
|
"delay which is introduced by the current buffer settings.<br>"
|
|
"The upstream rate depends on the current audio packet size and the "
|
|
"audio compression setting. Make sure that the upstream rate is not "
|
|
"higher than the available rate (check the upstream capabilities of "
|
|
"your internet connection by, e.g., using speedtest.net)." );
|
|
|
|
lblPingTime->setWhatsThis ( strConnStats );
|
|
lblPingTimeValue->setWhatsThis ( strConnStats );
|
|
lblOverallDelay->setWhatsThis ( strConnStats );
|
|
lblOverallDelayValue->setWhatsThis ( strConnStats );
|
|
lblUpstream->setWhatsThis ( strConnStats );
|
|
lblUpstreamValue->setWhatsThis ( strConnStats );
|
|
ledOverallDelay->setWhatsThis ( strConnStats );
|
|
ledOverallDelay->setToolTip ( tr ( "If this LED indicator turns red, "
|
|
"you will not have much fun using the llcon software." ) +
|
|
TOOLTIP_COM_END_TEXT );
|
|
|
|
|
|
// init driver button
|
|
#ifdef _WIN32
|
|
butDriverSetup->setText ( "ASIO Setup" );
|
|
#else
|
|
// no use for this button for MacOS/Linux right now -> hide it
|
|
butDriverSetup->hide();
|
|
#endif
|
|
|
|
// set sound card selection to read-only for MacOS/Linux
|
|
#ifndef _WIN32
|
|
cbxSoundcard->setEnabled ( false );
|
|
#endif
|
|
|
|
// init delay and other information controls
|
|
ledOverallDelay->SetUpdateTime ( 2 * PING_UPDATE_TIME_MS );
|
|
ledOverallDelay->Reset();
|
|
lblPingTimeValue->setText ( "" );
|
|
lblOverallDelayValue->setText ( "" );
|
|
lblUpstreamValue->setText ( "" );
|
|
|
|
|
|
// init slider controls ---
|
|
// network buffer sliders
|
|
sldNetBuf->setRange ( MIN_NET_BUF_SIZE_NUM_BL, MAX_NET_BUF_SIZE_NUM_BL );
|
|
sldNetBufServer->setRange ( MIN_NET_BUF_SIZE_NUM_BL, MAX_NET_BUF_SIZE_NUM_BL );
|
|
UpdateJitterBufferFrame();
|
|
|
|
// init combo box containing all available sound cards in the system
|
|
cbxSoundcard->clear();
|
|
for ( int iSndDevIdx = 0; iSndDevIdx < pClient->GetSndCrdNumDev(); iSndDevIdx++ )
|
|
{
|
|
cbxSoundcard->addItem ( pClient->GetSndCrdDeviceName ( iSndDevIdx ) );
|
|
}
|
|
cbxSoundcard->setCurrentIndex ( pClient->GetSndCrdDev() );
|
|
|
|
// init sound card channel selection frame
|
|
UpdateSoundChannelSelectionFrame();
|
|
|
|
// "OpenChatOnNewMessage" check box
|
|
if ( pClient->GetOpenChatOnNewMessage() )
|
|
{
|
|
chbOpenChatOnNewMessage->setCheckState ( Qt::Checked );
|
|
}
|
|
else
|
|
{
|
|
chbOpenChatOnNewMessage->setCheckState ( Qt::Unchecked );
|
|
}
|
|
|
|
// fancy GUI design check box
|
|
if ( pClient->GetGUIDesign() == GD_STANDARD )
|
|
{
|
|
chbGUIDesignFancy->setCheckState ( Qt::Unchecked );
|
|
}
|
|
else
|
|
{
|
|
chbGUIDesignFancy->setCheckState ( Qt::Checked );
|
|
}
|
|
|
|
// "High Quality Audio" check box
|
|
if ( pClient->GetCELTHighQuality() )
|
|
{
|
|
chbUseHighQualityAudio->setCheckState ( Qt::Checked );
|
|
}
|
|
else
|
|
{
|
|
chbUseHighQualityAudio->setCheckState ( Qt::Unchecked );
|
|
}
|
|
|
|
// "Stereo" check box
|
|
if ( pClient->GetUseStereo() )
|
|
{
|
|
chbUseStereo->setCheckState ( Qt::Checked );
|
|
}
|
|
else
|
|
{
|
|
chbUseStereo->setCheckState ( Qt::Unchecked );
|
|
}
|
|
|
|
// update default central server address check box
|
|
if ( pClient->GetUseDefaultCentralServerAddress() )
|
|
{
|
|
chbDefaultCentralServer->setCheckState ( Qt::Checked );
|
|
}
|
|
else
|
|
{
|
|
chbDefaultCentralServer->setCheckState ( Qt::Unchecked );
|
|
}
|
|
UpdateCentralServerDependency();
|
|
|
|
// set text for sound card buffer delay radio buttons
|
|
rbtBufferDelayPreferred->setText ( GenSndCrdBufferDelayString (
|
|
FRAME_SIZE_FACTOR_PREFERRED * SYSTEM_FRAME_SIZE_SAMPLES,
|
|
", preferred" ) );
|
|
|
|
rbtBufferDelayDefault->setText ( GenSndCrdBufferDelayString (
|
|
FRAME_SIZE_FACTOR_DEFAULT * SYSTEM_FRAME_SIZE_SAMPLES,
|
|
", default" ) );
|
|
|
|
rbtBufferDelaySafe->setText ( GenSndCrdBufferDelayString (
|
|
FRAME_SIZE_FACTOR_SAFE * SYSTEM_FRAME_SIZE_SAMPLES ) );
|
|
|
|
// sound card buffer delay inits
|
|
SndCrdBufferDelayButtonGroup.addButton ( rbtBufferDelayPreferred );
|
|
SndCrdBufferDelayButtonGroup.addButton ( rbtBufferDelayDefault );
|
|
SndCrdBufferDelayButtonGroup.addButton ( rbtBufferDelaySafe );
|
|
|
|
UpdateSoundCardFrame();
|
|
|
|
|
|
// Connections -------------------------------------------------------------
|
|
// timers
|
|
QObject::connect ( &TimerStatus, SIGNAL ( timeout() ),
|
|
this, SLOT ( OnTimerStatus() ) );
|
|
|
|
// slider controls
|
|
QObject::connect ( sldNetBuf, SIGNAL ( valueChanged ( int ) ),
|
|
this, SLOT ( OnNetBufValueChanged ( int ) ) );
|
|
|
|
QObject::connect ( sldNetBufServer, SIGNAL ( valueChanged ( int ) ),
|
|
this, SLOT ( OnNetBufServerValueChanged ( int ) ) );
|
|
|
|
// check boxes
|
|
QObject::connect ( chbOpenChatOnNewMessage, SIGNAL ( stateChanged ( int ) ),
|
|
this, SLOT ( OnOpenChatOnNewMessageStateChanged ( int ) ) );
|
|
|
|
QObject::connect ( chbGUIDesignFancy, SIGNAL ( stateChanged ( int ) ),
|
|
this, SLOT ( OnGUIDesignFancyStateChanged ( int ) ) );
|
|
|
|
QObject::connect ( chbUseHighQualityAudio, SIGNAL ( stateChanged ( int ) ),
|
|
this, SLOT ( OnUseHighQualityAudioStateChanged ( int ) ) );
|
|
|
|
QObject::connect ( chbUseStereo, SIGNAL ( stateChanged ( int ) ),
|
|
this, SLOT ( OnUseStereoStateChanged ( int ) ) );
|
|
|
|
QObject::connect ( chbAutoJitBuf, SIGNAL ( stateChanged ( int ) ),
|
|
this, SLOT ( OnAutoJitBufStateChanged ( int ) ) );
|
|
|
|
QObject::connect ( chbDefaultCentralServer, SIGNAL ( stateChanged ( int ) ),
|
|
this, SLOT ( OnDefaultCentralServerStateChanged ( int ) ) );
|
|
|
|
// line edits
|
|
QObject::connect ( edtCentralServerAddress, SIGNAL ( editingFinished() ),
|
|
this, SLOT ( OnCentralServerAddressEditingFinished() ) );
|
|
|
|
// combo boxes
|
|
QObject::connect ( cbxSoundcard, SIGNAL ( activated ( int ) ),
|
|
this, SLOT ( OnSoundcardActivated ( int ) ) );
|
|
|
|
QObject::connect ( cbxLInChan, SIGNAL ( activated ( int ) ),
|
|
this, SLOT ( OnLInChanActivated ( int ) ) );
|
|
|
|
QObject::connect ( cbxRInChan, SIGNAL ( activated ( int ) ),
|
|
this, SLOT ( OnRInChanActivated ( int ) ) );
|
|
|
|
QObject::connect ( cbxLOutChan, SIGNAL ( activated ( int ) ),
|
|
this, SLOT ( OnLOutChanActivated ( int ) ) );
|
|
|
|
QObject::connect ( cbxROutChan, SIGNAL ( activated ( int ) ),
|
|
this, SLOT ( OnROutChanActivated ( int ) ) );
|
|
|
|
// buttons
|
|
QObject::connect ( butDriverSetup, SIGNAL ( clicked() ),
|
|
this, SLOT ( OnDriverSetupClicked() ) );
|
|
|
|
// misc
|
|
QObject::connect ( &SndCrdBufferDelayButtonGroup,
|
|
SIGNAL ( buttonClicked ( QAbstractButton* ) ), this,
|
|
SLOT ( OnSndCrdBufferDelayButtonGroupClicked ( QAbstractButton* ) ) );
|
|
|
|
|
|
// Timers ------------------------------------------------------------------
|
|
// start timer for status bar
|
|
TimerStatus.start ( DISPLAY_UPDATE_TIME );
|
|
}
|
|
|
|
void CClientSettingsDlg::UpdateJitterBufferFrame()
|
|
{
|
|
// update slider value and text
|
|
const int iCurNumNetBuf = pClient->GetSockBufNumFrames();
|
|
sldNetBuf->setValue ( iCurNumNetBuf );
|
|
lblNetBuf->setText ( "Size: " + QString().setNum ( iCurNumNetBuf ) );
|
|
|
|
const int iCurNumNetBufServer = pClient->GetServerSockBufNumFrames();
|
|
sldNetBufServer->setValue ( iCurNumNetBufServer );
|
|
lblNetBufServer->setText ( "Size: " + QString().setNum ( iCurNumNetBufServer ) );
|
|
|
|
// if auto setting is enabled, disable slider control
|
|
chbAutoJitBuf->setChecked ( pClient->GetDoAutoSockBufSize() );
|
|
sldNetBuf->setEnabled ( !pClient->GetDoAutoSockBufSize() );
|
|
lblNetBuf->setEnabled ( !pClient->GetDoAutoSockBufSize() );
|
|
lblNetBufLabel->setEnabled ( !pClient->GetDoAutoSockBufSize() );
|
|
sldNetBufServer->setEnabled ( !pClient->GetDoAutoSockBufSize() );
|
|
lblNetBufServer->setEnabled ( !pClient->GetDoAutoSockBufSize() );
|
|
lblNetBufServerLabel->setEnabled ( !pClient->GetDoAutoSockBufSize() );
|
|
}
|
|
|
|
QString CClientSettingsDlg::GenSndCrdBufferDelayString ( const int iFrameSize,
|
|
const QString strAddText )
|
|
{
|
|
// use two times the buffer delay for the entire delay since
|
|
// we have input and output
|
|
return QString().setNum ( (double) iFrameSize * 2 *
|
|
1000 / SYSTEM_SAMPLE_RATE_HZ, 'f', 2 ) + " ms (" +
|
|
QString().setNum ( iFrameSize ) + strAddText + ")";
|
|
}
|
|
|
|
void CClientSettingsDlg::UpdateSoundCardFrame()
|
|
{
|
|
// get current actual buffer size value
|
|
const int iCurActualBufSize =
|
|
pClient->GetSndCrdActualMonoBlSize();
|
|
|
|
// Set radio buttons according to current value (To make it possible
|
|
// to have all radio buttons unchecked, we have to disable the
|
|
// exclusive check for the radio button group. We require all radio
|
|
// buttons to be unchecked in the case when the sound card does not
|
|
// support any of the buffer sizes and therefore all radio buttons
|
|
// are disabeld and unchecked.).
|
|
SndCrdBufferDelayButtonGroup.setExclusive ( false );
|
|
|
|
rbtBufferDelayPreferred->setChecked ( iCurActualBufSize ==
|
|
SYSTEM_FRAME_SIZE_SAMPLES * FRAME_SIZE_FACTOR_PREFERRED );
|
|
|
|
rbtBufferDelayDefault->setChecked ( iCurActualBufSize ==
|
|
SYSTEM_FRAME_SIZE_SAMPLES * FRAME_SIZE_FACTOR_DEFAULT );
|
|
|
|
rbtBufferDelaySafe->setChecked ( iCurActualBufSize ==
|
|
SYSTEM_FRAME_SIZE_SAMPLES * FRAME_SIZE_FACTOR_SAFE );
|
|
|
|
SndCrdBufferDelayButtonGroup.setExclusive ( true );
|
|
|
|
// disable radio buttons which are not supported by audio interface
|
|
rbtBufferDelayPreferred->setEnabled (
|
|
pClient->GetFraSiFactPrefSupported() );
|
|
|
|
rbtBufferDelayDefault->setEnabled (
|
|
pClient->GetFraSiFactDefSupported() );
|
|
|
|
rbtBufferDelaySafe->setEnabled (
|
|
pClient->GetFraSiFactSafeSupported() );
|
|
}
|
|
|
|
void CClientSettingsDlg::UpdateSoundChannelSelectionFrame()
|
|
{
|
|
#ifdef _WIN32
|
|
int iSndChanIdx;
|
|
|
|
// Definition: The channel selection frame shall only be visible,
|
|
// if more than two input or output channels are available
|
|
const int iNumInChannels = pClient->GetSndCrdNumInputChannels();
|
|
const int iNumOutChannels = pClient->GetSndCrdNumOutputChannels();
|
|
|
|
if ( ( iNumInChannels <= 2 ) && ( iNumOutChannels <= 2 ) )
|
|
{
|
|
// as defined, make settings invisible
|
|
FrameSoundcardChannelSelection->setVisible ( false );
|
|
}
|
|
else
|
|
{
|
|
// update combo boxes
|
|
FrameSoundcardChannelSelection->setVisible ( true );
|
|
|
|
// input
|
|
cbxLInChan->clear();
|
|
cbxRInChan->clear();
|
|
for ( iSndChanIdx = 0; iSndChanIdx < pClient->GetSndCrdNumInputChannels(); iSndChanIdx++ )
|
|
{
|
|
cbxLInChan->addItem ( pClient->GetSndCrdInputChannelName ( iSndChanIdx ) );
|
|
cbxRInChan->addItem ( pClient->GetSndCrdInputChannelName ( iSndChanIdx ) );
|
|
}
|
|
cbxLInChan->setCurrentIndex ( pClient->GetSndCrdLeftInputChannel() );
|
|
cbxRInChan->setCurrentIndex ( pClient->GetSndCrdRightInputChannel() );
|
|
|
|
// output
|
|
cbxLOutChan->clear();
|
|
cbxROutChan->clear();
|
|
for ( iSndChanIdx = 0; iSndChanIdx < pClient->GetSndCrdNumOutputChannels(); iSndChanIdx++ )
|
|
{
|
|
cbxLOutChan->addItem ( pClient->GetSndCrdOutputChannelName ( iSndChanIdx ) );
|
|
cbxROutChan->addItem ( pClient->GetSndCrdOutputChannelName ( iSndChanIdx ) );
|
|
}
|
|
cbxLOutChan->setCurrentIndex ( pClient->GetSndCrdLeftOutputChannel() );
|
|
cbxROutChan->setCurrentIndex ( pClient->GetSndCrdRightOutputChannel() );
|
|
}
|
|
#else
|
|
// for other OS, no sound card channel selection is supported
|
|
FrameSoundcardChannelSelection->setVisible ( false );
|
|
#endif
|
|
}
|
|
|
|
void CClientSettingsDlg::UpdateCentralServerDependency()
|
|
{
|
|
const bool bCurUseDefCentServAddr =
|
|
pClient->GetUseDefaultCentralServerAddress();
|
|
|
|
// If the default central server address is enabled, the line edit shows
|
|
// the default server and is not editable. Make sure the line edit does not
|
|
// fire signals when we update the text.
|
|
edtCentralServerAddress->blockSignals ( true );
|
|
{
|
|
edtCentralServerAddress->setText (
|
|
SELECT_SERVER_ADDRESS ( bCurUseDefCentServAddr,
|
|
pClient->GetServerListCentralServerAddress() ) );
|
|
}
|
|
edtCentralServerAddress->blockSignals ( false );
|
|
|
|
// the line edit of the central server address is only enabled, if not the
|
|
// default address is used
|
|
edtCentralServerAddress->setEnabled ( !bCurUseDefCentServAddr );
|
|
}
|
|
|
|
void CClientSettingsDlg::OnDriverSetupClicked()
|
|
{
|
|
pClient->OpenSndCrdDriverSetup();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnNetBufValueChanged ( int value )
|
|
{
|
|
pClient->SetSockBufNumFrames ( value, true );
|
|
UpdateJitterBufferFrame();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnNetBufServerValueChanged ( int value )
|
|
{
|
|
pClient->SetServerSockBufNumFrames ( value );
|
|
UpdateJitterBufferFrame();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnSliderSndCrdBufferDelay ( int value )
|
|
{
|
|
pClient->SetSndCrdPrefFrameSizeFactor ( value );
|
|
UpdateDisplay();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnSoundcardActivated ( int iSndDevIdx )
|
|
{
|
|
const QString strError = pClient->SetSndCrdDev ( iSndDevIdx );
|
|
|
|
if ( !strError.isEmpty() )
|
|
{
|
|
QMessageBox::critical ( this, APP_NAME,
|
|
QString ( tr ( "The selected audio device could not be used "
|
|
"because of the following error: " ) ) + strError +
|
|
QString ( tr ( " The previous driver will be selected." ) ),
|
|
"Ok", 0 );
|
|
|
|
// recover old selection
|
|
cbxSoundcard->setCurrentIndex ( pClient->GetSndCrdDev() );
|
|
}
|
|
UpdateSoundChannelSelectionFrame();
|
|
UpdateDisplay();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnLInChanActivated ( int iChanIdx )
|
|
{
|
|
pClient->SetSndCrdLeftInputChannel ( iChanIdx );
|
|
UpdateSoundChannelSelectionFrame();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnRInChanActivated ( int iChanIdx )
|
|
{
|
|
pClient->SetSndCrdRightInputChannel ( iChanIdx );
|
|
UpdateSoundChannelSelectionFrame();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnLOutChanActivated ( int iChanIdx )
|
|
{
|
|
pClient->SetSndCrdLeftOutputChannel ( iChanIdx );
|
|
UpdateSoundChannelSelectionFrame();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnROutChanActivated ( int iChanIdx )
|
|
{
|
|
pClient->SetSndCrdRightOutputChannel ( iChanIdx );
|
|
UpdateSoundChannelSelectionFrame();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnAutoJitBufStateChanged ( int value )
|
|
{
|
|
pClient->SetDoAutoSockBufSize ( value == Qt::Checked );
|
|
UpdateJitterBufferFrame();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnOpenChatOnNewMessageStateChanged ( int value )
|
|
{
|
|
pClient->SetOpenChatOnNewMessage ( value == Qt::Checked );
|
|
UpdateDisplay();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnGUIDesignFancyStateChanged ( int value )
|
|
{
|
|
if ( value == Qt::Unchecked )
|
|
{
|
|
pClient->SetGUIDesign ( GD_STANDARD );
|
|
}
|
|
else
|
|
{
|
|
pClient->SetGUIDesign ( GD_ORIGINAL );
|
|
}
|
|
emit GUIDesignChanged();
|
|
UpdateDisplay();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnUseHighQualityAudioStateChanged ( int value )
|
|
{
|
|
pClient->SetCELTHighQuality ( value == Qt::Checked );
|
|
UpdateDisplay(); // upload rate will be changed
|
|
}
|
|
|
|
void CClientSettingsDlg::OnUseStereoStateChanged ( int value )
|
|
{
|
|
pClient->SetUseStereo ( value == Qt::Checked );
|
|
emit StereoCheckBoxChanged();
|
|
UpdateDisplay(); // upload rate will be changed
|
|
}
|
|
|
|
void CClientSettingsDlg::OnDefaultCentralServerStateChanged ( int value )
|
|
{
|
|
// apply new setting to the client
|
|
pClient->SetUseDefaultCentralServerAddress ( value == Qt::Checked );
|
|
|
|
// update GUI dependencies
|
|
UpdateCentralServerDependency();
|
|
}
|
|
|
|
void CClientSettingsDlg::OnCentralServerAddressEditingFinished()
|
|
{
|
|
// store new setting in the client
|
|
pClient->SetServerListCentralServerAddress (
|
|
edtCentralServerAddress->text() );
|
|
}
|
|
|
|
void CClientSettingsDlg::OnSndCrdBufferDelayButtonGroupClicked ( QAbstractButton* button )
|
|
{
|
|
if ( button == rbtBufferDelayPreferred )
|
|
{
|
|
pClient->SetSndCrdPrefFrameSizeFactor ( FRAME_SIZE_FACTOR_PREFERRED );
|
|
}
|
|
|
|
if ( button == rbtBufferDelayDefault )
|
|
{
|
|
pClient->SetSndCrdPrefFrameSizeFactor ( FRAME_SIZE_FACTOR_DEFAULT );
|
|
}
|
|
|
|
if ( button == rbtBufferDelaySafe )
|
|
{
|
|
pClient->SetSndCrdPrefFrameSizeFactor ( FRAME_SIZE_FACTOR_SAFE );
|
|
}
|
|
|
|
UpdateDisplay();
|
|
}
|
|
|
|
void CClientSettingsDlg::SetPingTimeResult ( const int iPingTime,
|
|
const int iOverallDelayMs,
|
|
const int iOverallDelayLEDColor )
|
|
{
|
|
// apply values to GUI labels, take special care if ping time exceeds
|
|
// a certain value
|
|
if ( iPingTime > 500 )
|
|
{
|
|
const QString sErrorText =
|
|
"<font color=""red""><b>>500 ms</b></font>";
|
|
|
|
lblPingTimeValue->setText ( sErrorText );
|
|
lblOverallDelayValue->setText ( sErrorText );
|
|
}
|
|
else
|
|
{
|
|
lblPingTimeValue->setText ( QString().setNum ( iPingTime ) + " ms" );
|
|
lblOverallDelayValue->setText (
|
|
QString().setNum ( iOverallDelayMs ) + " ms" );
|
|
}
|
|
|
|
// set current LED status
|
|
ledOverallDelay->SetLight ( iOverallDelayLEDColor );
|
|
}
|
|
|
|
void CClientSettingsDlg::UpdateDisplay()
|
|
{
|
|
// update slider controls (settings might have been changed)
|
|
UpdateJitterBufferFrame();
|
|
UpdateSoundCardFrame();
|
|
|
|
if ( !pClient->IsRunning() )
|
|
{
|
|
// clear text labels with client parameters
|
|
lblPingTimeValue->setText ( "" );
|
|
lblOverallDelayValue->setText ( "" );
|
|
lblUpstreamValue->setText ( "" );
|
|
}
|
|
else
|
|
{
|
|
// update upstream rate information label (only if client is running)
|
|
lblUpstreamValue->setText (
|
|
QString().setNum ( pClient->GetUploadRateKbps() ) + " kbps" );
|
|
}
|
|
}
|
|
|
|
void CClientSettingsDlg::SetStatus ( const int iMessType, const int iStatus )
|
|
{
|
|
switch ( iMessType )
|
|
{
|
|
case MS_JIT_BUF_PUT:
|
|
case MS_JIT_BUF_GET:
|
|
// network LED shows combined status of put and get
|
|
ledNetw->SetLight ( iStatus );
|
|
break;
|
|
|
|
case MS_RESET_ALL:
|
|
ledNetw->Reset();
|
|
break;
|
|
}
|
|
}
|