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

bug fixes

Browse source
This commit is contained in:
Volker Fischer 2009-08-13 16:48:22 +00:00
parent af0b4816c3
commit d7781e160f
2 changed files with 19 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/channel.cpp
View file

@ -32,7 +32,7 @@ CChannel::CChannel ( const bool bNIsServer ) :
vecdGains ( USED_NUM_CHANNELS, (double) 1.0 ),
bIsEnabled ( false ),
iNetwFrameSizeFact ( FRAME_SIZE_FACTOR_DEFAULT ),
iNetwFrameSize ( 1 ) // any value > 0
iNetwFrameSize ( 20 ) // must be > 0 and should be close to a valid size
{
// initial value for connection time out counter, we calculate the total
// number of samples here and subtract the number of samples of the block

31
src/server.cpp
View file

@ -322,6 +322,9 @@ void CServer::OnTimer()
for ( i = 0; i < iNumCurConnChan; i++ )
{
// get actual ID of current channel
const int iCurChanID = vecChanID[i];
// init vectors storing information of all channels
vecvecdGains[i].Init ( iNumCurConnChan );
vecvecsData[i].Init ( SYSTEM_FRAME_SIZE_SAMPLES );
@ -333,18 +336,19 @@ void CServer::OnTimer()
// the channel ID! Therefore we have to use "vecChanID" to
// query the IDs of the currently connected channels
vecvecdGains[i][j] =
vecChannels[vecChanID[i]].GetGain( vecChanID[j] );
vecChannels[iCurChanID].GetGain( vecChanID[j] );
}
// get current number of CELT coded bytes
const int iCeltNumCodedBytes =
vecChannels[i].GetNetwFrameSize();
vecChannels[iCurChanID].GetNetwFrameSize();
// init temporal data vector and clear input buffers
CVector<uint8_t> vecbyData ( iCeltNumCodedBytes );
// get data
const EGetDataStat eGetStat = vecChannels[i].GetData ( vecbyData );
const EGetDataStat eGetStat =
vecChannels[iCurChanID].GetData ( vecbyData );
// if channel was just disconnected, set flag that connected
// client list is sent to all other clients
@ -354,11 +358,9 @@ void CServer::OnTimer()
}
// CELT decode received data stream
CVector<int16_t> vecsAudioMono ( SYSTEM_FRAME_SIZE_SAMPLES );
if ( eGetStat == GS_BUFFER_OK )
{
celt_decode ( CeltDecoder[i],
celt_decode ( CeltDecoder[iCurChanID],
&vecbyData[0],
iCeltNumCodedBytes,
&vecvecsData[i][0] );
@ -366,7 +368,7 @@ void CServer::OnTimer()
else
{
// lost packet
celt_decode ( CeltDecoder[i],
celt_decode ( CeltDecoder[iCurChanID],
NULL,
iCeltNumCodedBytes,
&vecvecsData[i][0] );
@ -375,11 +377,11 @@ void CServer::OnTimer()
// send message for get status (for GUI)
if ( eGetStat == GS_BUFFER_OK )
{
PostWinMessage ( MS_JIT_BUF_GET, MUL_COL_LED_GREEN, i );
PostWinMessage ( MS_JIT_BUF_GET, MUL_COL_LED_GREEN, iCurChanID );
}
else
{
PostWinMessage ( MS_JIT_BUF_GET, MUL_COL_LED_RED, i );
PostWinMessage ( MS_JIT_BUF_GET, MUL_COL_LED_RED, iCurChanID );
}
}
@ -402,18 +404,21 @@ void CServer::OnTimer()
{
for ( int i = 0; i < iNumClients; i++ )
{
// get actual ID of current channel
const int iCurChanID = vecChanID[i];
// generate a sparate mix for each channel
// actual processing of audio data -> mix
vecsSendData = ProcessData ( vecvecsData, vecvecdGains[i] );
// get current number of CELT coded bytes
const int iCeltNumCodedBytes =
vecChannels[vecChanID[i]].GetNetwFrameSize();
vecChannels[iCurChanID].GetNetwFrameSize();
// CELT encoding
CVector<unsigned char> vecCeltData ( iCeltNumCodedBytes );
celt_encode ( CeltEncoder[vecChanID[i]],
celt_encode ( CeltEncoder[iCurChanID],
&vecsSendData[0],
NULL,
&vecCeltData[0],
@ -421,8 +426,8 @@ void CServer::OnTimer()
// send separate mix to current clients
Socket.SendPacket (
vecChannels[vecChanID[i]].PrepSendPacket ( vecCeltData ),
vecChannels[vecChanID[i]].GetAddress() );
vecChannels[iCurChanID].PrepSendPacket ( vecCeltData ),
vecChannels[iCurChanID].GetAddress() );
}
}
else