eeva/jamulus
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

the maximum number of channel can be set via command line now, added some test functions in the buffer

Browse source
This commit is contained in:
Volker Fischer 2011-05-13 18:23:00 +00:00
parent 7d24441887
commit 793b21f9d9
11 changed files with 552 additions and 465 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/audiomixerboard.cpp
View file

@ -345,7 +345,7 @@ void CAudioMixerBoard::SetServerName ( const QString& strNewServerName )
void CAudioMixerBoard::SetGUIDesign ( const EGUIDesign eNewDesign )
{
// apply GUI design to child GUI controls
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < MAX_NUM_CHANNELS; i++ )
{
vecpChanFader[i]->SetGUIDesign ( eNewDesign );
}
@ -354,7 +354,7 @@ void CAudioMixerBoard::SetGUIDesign ( const EGUIDesign eNewDesign )
void CAudioMixerBoard::HideAll()
{
// make all controls invisible
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < MAX_NUM_CHANNELS; i++ )
{
vecpChanFader[i]->Hide();
}
@ -370,7 +370,7 @@ void CAudioMixerBoard::ApplyNewConClientList ( CVector<CChannelShortInfo>& vecCh
// search for channels with are already present and preserver their gain
// setting, for all other channels, reset gain
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < MAX_NUM_CHANNELS; i++ )
{
bool bFaderIsUsed = false;
@ -422,7 +422,7 @@ void CAudioMixerBoard::OnChSoloStateChanged ( const int iChannelIdx,
( static_cast<Qt::CheckState> ( iValue ) == Qt::Checked );
// apply "other solo state" for all other channels
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < MAX_NUM_CHANNELS; i++ )
{
if ( i != iChannelIdx )
{

2
src/buffer.cpp
View file

@ -35,7 +35,7 @@ void CNetBuf::Init ( const int iNewBlockSize,
// store block size value
iBlockSize = iNewBlockSize;
// total size -> size of one block times number of blocks
// total size -> size of one block times the number of blocks
CBufferBase<uint8_t>::Init ( iNewBlockSize * iNewNumBlocks );
// use the "get" flag to make sure the buffer is cleared

55
src/buffer.h
View file

@ -54,7 +54,8 @@ public:
eBufState = CBufferBase<TData>::BS_EMPTY;
}
virtual bool Put ( const CVector<TData>& vecData, const int iInSize )
virtual bool Put ( const CVector<TData>& vecData,
const int iInSize )
{
// copy new data in internal buffer
int iCurPos = 0;
@ -188,6 +189,58 @@ public:
protected:
enum EBufState { BS_OK, BS_FULL, BS_EMPTY };
void PutSimulation ( const int iInSize )
{
// in this simulation only the buffer pointers and the buffer state
// is updated, no actual data is transferred
if ( iPutPos + iInSize > iMemSize )
{
// data must be written in two steps because of wrap around
iPutPos += iInSize - iMemSize - 1;
}
else
{
// data can be written in one step
iPutPos += iInSize - 1;
}
// set buffer state flag
if ( iPutPos == iGetPos )
{
eBufState = CBufferBase<TData>::BS_FULL;
}
else
{
eBufState = CBufferBase<TData>::BS_OK;
}
}
void GetSimulation ( const int iInSize )
{
// in this simulation only the buffer pointers and the buffer state
// is updated, no actual data is transferred
if ( iGetPos + iInSize > iMemSize )
{
// data must be read in two steps because of wrap around
iGetPos += iInSize - iMemSize - 1;
}
else
{
// data can be read in one step
iGetPos += iInSize - 1;
}
// set buffer state flag
if ( iPutPos == iGetPos )
{
eBufState = CBufferBase<TData>::BS_EMPTY;
}
else
{
eBufState = CBufferBase<TData>::BS_OK;
}
}
CVector<TData> vecMemory;
int iMemSize;
int iGetPos, iPutPos;

6
src/channel.cpp
View file

@ -27,7 +27,7 @@
// CChannel implementation *****************************************************
CChannel::CChannel ( const bool bNIsServer ) :
vecdGains ( USED_NUM_CHANNELS, (double) 1.0 ),
vecdGains ( MAX_NUM_CHANNELS, (double) 1.0 ),
bIsEnabled ( false ),
bIsServer ( bNIsServer ),
iNetwFrameSizeFact ( FRAME_SIZE_FACTOR_PREFERRED ),
@ -189,7 +189,7 @@ void CChannel::SetGain ( const int iChanID, const double dNewGain )
QMutexLocker locker ( &Mutex );
// set value (make sure channel ID is in range)
if ( ( iChanID >= 0 ) && ( iChanID < USED_NUM_CHANNELS ) )
if ( ( iChanID >= 0 ) && ( iChanID < MAX_NUM_CHANNELS ) )
{
vecdGains[iChanID] = dNewGain;
}
@ -200,7 +200,7 @@ double CChannel::GetGain ( const int iChanID )
QMutexLocker locker ( &Mutex );
// get value (make sure channel ID is in range)
if ( ( iChanID >= 0 ) && ( iChanID < USED_NUM_CHANNELS ) )
if ( ( iChanID >= 0 ) && ( iChanID < MAX_NUM_CHANNELS ) )
{
return vecdGains[iChanID];
}

2
src/global.h
View file

@ -148,7 +148,7 @@ LED bar: lbr
// actual number of used channels in the server
// this parameter can safely be changed from 1 to MAX_NUM_CHANNELS
// without any other changes in the code
#define USED_NUM_CHANNELS 6 // used number channels for server
#define DEFAULT_USED_NUM_CHANNELS 6 // default used number channels for server
// maximum number of servers registered in the server list
#define MAX_NUM_SERVERS_IN_SERVER_LIST 100

9
src/llconserverdlg.cpp
View file

@ -165,8 +165,8 @@ lvwClients->setMinimumHeight ( 140 );
// insert items in reverse order because in Windows all of them are
// always visible -> put first item on the top
vecpListViewItems.Init ( USED_NUM_CHANNELS );
for ( int i = USED_NUM_CHANNELS - 1; i >= 0; i-- )
vecpListViewItems.Init ( MAX_NUM_CHANNELS );
for ( int i = MAX_NUM_CHANNELS - 1; i >= 0; i-- )
{
vecpListViewItems[i] = new CServerListViewItem ( lvwClients );
vecpListViewItems[i]->setHidden ( true );
@ -435,8 +435,11 @@ void CLlconServerDlg::OnTimer()
veciJitBufNumFrames,
veciNetwFrameSizeFact );
// we assume that all vectors have the same length
const int iNumChannels = vecHostAddresses.Size();
// fill list with connected clients
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( !( vecHostAddresses[i].InetAddr == QHostAddress ( (quint32) 0 ) ) )
{

26
src/main.cpp
View file

@ -58,6 +58,7 @@ int main ( int argc, char** argv )
bool bStartMinimized = false;
bool bConnectOnStartup = false;
bool bDisalbeLEDs = false;
int iNumServerChannels = DEFAULT_USED_NUM_CHANNELS;
quint16 iPortNumber = LLCON_DEFAULT_PORT_NUMBER;
QString strIniFileName = "";
QString strHTMLStatusFileName = "";
@ -96,6 +97,27 @@ int main ( int argc, char** argv )
}
// Maximum number of channels ------------------------------------------
if ( GetNumericArgument ( tsConsole,
argc,
argv,
i,
"-u",
"--numchannels",
1,
MAX_NUM_CHANNELS,
rDbleArgument ) )
{
iNumServerChannels = static_cast<int> ( rDbleArgument );
tsConsole << "- maximum number of channels: "
<< iNumServerChannels << endl;
continue;
}
// Start minimized -----------------------------------------------------
if ( GetFlagArgument ( argv,
i,
@ -348,7 +370,8 @@ int main ( int argc, char** argv )
{
// Server:
// actual server object
CServer Server ( strLoggingFileName,
CServer Server ( iNumServerChannels,
strLoggingFileName,
iPortNumber,
strHTMLStatusFileName,
strHistoryFileName,
@ -433,6 +456,7 @@ QString UsageArguments ( char **argv )
"\nRecognized options:\n"
" -s, --server start server\n"
" -n, --nogui disable GUI (server only)\n"
" -u, --numchannels maximum number of channels (server only)\n"
" -z, --startminimized start minimizied (server only)\n"
" -l, --log enable logging, set file name\n"
" -i, --inifile initialization file name (client only)\n"

39
src/server.cpp
View file

@ -164,18 +164,21 @@ void CHighPrecisionTimer::OnTimer()
// CServer implementation ******************************************************
CServer::CServer ( const QString& strLoggingFileName,
CServer::CServer ( const int iNewNumChan,
const QString& strLoggingFileName,
const quint16 iPortNumber,
const QString& strHTMLStatusFileName,
const QString& strHistoryFileName,
const QString& strServerNameForHTMLStatusFile,
const QString& strCentralServer,
const QString& strServerInfo ) :
iNumChannels ( iNewNumChan ),
Socket ( this, iPortNumber ),
bWriteStatusHTMLFile ( false ),
ServerListManager ( iPortNumber,
strCentralServer,
strServerInfo,
iNewNumChan,
&ConnLessProtocol ),
bAutoRunMinimized ( false )
{
@ -184,7 +187,7 @@ CServer::CServer ( const QString& strLoggingFileName,
// create CELT encoder/decoder for each channel (must be done before
// enabling the channels), create a mono and stereo encoder/decoder
// for each channel
for ( i = 0; i < USED_NUM_CHANNELS; i++ )
for ( i = 0; i < iNumChannels; i++ )
{
// init audio endocder/decoder (mono)
CeltModeMono[i] = celt_mode_create (
@ -268,7 +271,7 @@ CServer::CServer ( const QString& strLoggingFileName,
// enable all channels (for the server all channel must be enabled the
// entire life time of the software)
for ( i = 0; i < USED_NUM_CHANNELS; i++ )
for ( i = 0; i < iNumChannels; i++ )
{
vecChannels[i].SetEnable ( true );
}
@ -459,7 +462,7 @@ void CServer::OnTimer()
{
// first, get number and IDs of connected channels
vecChanID.Init ( 0 );
for ( i = 0; i < USED_NUM_CHANNELS; i++ )
for ( i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{
@ -785,7 +788,7 @@ CVector<CChannelShortInfo> CServer::CreateChannelList()
CVector<CChannelShortInfo> vecChanInfo ( 0 );
// look for free channels
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{
@ -806,7 +809,7 @@ void CServer::CreateAndSendChanListForAllConChannels()
CVector<CChannelShortInfo> vecChanInfo ( CreateChannelList() );
// now send connected channels list to all connected clients
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{
@ -854,7 +857,7 @@ void CServer::CreateAndSendChatTextForAllConChannels ( const int iCurChanID
// Send chat text to all connected clients ---------------------------------
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{
@ -867,7 +870,7 @@ void CServer::CreateAndSendChatTextForAllConChannels ( const int iCurChanID
int CServer::GetFreeChan()
{
// look for a free channel
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( !vecChannels[i].IsConnected() )
{
@ -884,7 +887,7 @@ int CServer::GetNumberOfConnectedClients()
int iNumConnClients = 0;
// check all possible channels for connection status
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{
@ -901,7 +904,7 @@ int CServer::CheckAddr ( const CHostAddress& Addr )
CHostAddress InetAddr;
// check for all possible channels if IP is already in use
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{
@ -956,7 +959,7 @@ bool CServer::PutData ( const CVector<uint8_t>& vecbyRecBuf,
// reset the channel gains of current channel, at the same
// time reset gains of this channel ID for all other channels
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
vecChannels[iCurChanID].SetGain ( i, (double) 1.0 );
@ -1062,13 +1065,13 @@ void CServer::GetConCliParam ( CVector<CHostAddress>& vecHostAddresses,
CHostAddress InetAddr;
// init return values
vecHostAddresses.Init ( USED_NUM_CHANNELS );
vecsName.Init ( USED_NUM_CHANNELS );
veciJitBufNumFrames.Init ( USED_NUM_CHANNELS );
veciNetwFrameSizeFact.Init ( USED_NUM_CHANNELS );
vecHostAddresses.Init ( iNumChannels );
vecsName.Init ( iNumChannels );
veciJitBufNumFrames.Init ( iNumChannels );
veciNetwFrameSizeFact.Init ( iNumChannels );
// check all possible channels
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].GetAddress ( InetAddr ) )
{
@ -1112,7 +1115,7 @@ void CServer::WriteHTMLChannelList()
// get the number of connected clients
int iNumConnClients = 0;
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{
@ -1129,7 +1132,7 @@ void CServer::WriteHTMLChannelList()
else
{
// write entry for each connected client
for ( int i = 0; i < USED_NUM_CHANNELS; i++ )
for ( int i = 0; i < iNumChannels; i++ )
{
if ( vecChannels[i].IsConnected() )
{

4
src/server.h
View file

@ -103,7 +103,8 @@ class CServer : public QObject
Q_OBJECT
public:
CServer ( const QString& strLoggingFileName,
CServer ( const int iNewNumChan,
const QString& strLoggingFileName,
const quint16 iPortNumber,
const QString& strHTMLStatusFileName,
const QString& strHistoryFileName,
@ -200,6 +201,7 @@ protected:
// do not use the vector class since CChannel does not have appropriate
// copy constructor/operator
CChannel vecChannels[MAX_NUM_CHANNELS];
int iNumChannels;
CProtocol ConnLessProtocol;
QMutex Mutex;

5
src/serverlist.cpp
View file

@ -29,6 +29,7 @@
CServerListManager::CServerListManager ( const quint16 iNPortNum,
const QString& sNCentServAddr,
const QString& strServerInfo,
const int iNumChannels,
CProtocol* pNConLProt )
: iPortNumber ( iNPortNum ),
iNumPredefinedServers ( 0 ),
@ -65,7 +66,7 @@ CServerListManager::CServerListManager ( const quint16 iNPortNum,
"",
QLocale::system().country(),
"",
USED_NUM_CHANNELS,
iNumChannels,
true );
// parse the server info string according to definition:
@ -113,7 +114,7 @@ CServerListManager::CServerListManager ( const quint16 iNPortNum,
"",
QLocale::AnyCountry,
"",
USED_NUM_CHANNELS,
iNumChannels,
true );
// [server n address]

1
src/serverlist.h
View file

@ -128,6 +128,7 @@ public:
CServerListManager ( const quint16 iNPortNum,
const QString& sNCentServAddr,
const QString& strServerInfo,
const int iNumChannels,
CProtocol* pNConLProt );
// the update has to be called if any change to the server list