[Stk] audio glitches, drivers and being a beginner

forwinder forward at forwind.net
Tue Mar 29 04:43:25 PST 2005


Hi all,
  I'm very new to STK but have managed to run the demo's app...
  However I find the audio when playing back glitches period...
  output from the score audible (quality is good but the gli...
  
 Too many errors encountered; the rest of the message is ignored:
  pretty annoying). Is this due to the audio drivers? I have an echo 
  Layla
  24 soundcard as the default windows audio device. Should I then use 
  Asio or Direct Sound inorder to run the Layla properly?
  
   I must say the fact that realtime scores were readily audible on the 
  layla through msdev.net immediately was very promising. . I want to 
  get into doing some audio dev and this looks perfect. I know this 
  sounds like a total novice question but where do i query the OS as to 
  how many audio drivers i have installed. I recently wiped the machine 
  so i don't know where to check in the registry. the control panel 
  "sound audio devices" section only displays options for the Layla and 
  the onboard intel sound driver. I don't even think i have installed 
  the default driver for the sound card that came on the laptop. would 
  any of these make a difference my setup?
  I find that when i set the identifiers for asio instead of default 
  direct sound and include the asio src i get compile errors like:
  
  e:\forwind_dev\stk-4.2.0\include\Thread.h(62): error C2061: syntax 
  error
  : identifier 'THREAD_FUNCTION'
  e:\forwind_dev\stk-4.2.0\src\Socket.cpp(61): error C2065: 'IPPROTO_TCP' 
  : undeclared identifier
  e:\forwind_dev\stk-4.2.0\src\Socket.cpp(68): error C2065: 'TCP_NODELAY' 
  : undeclared identifier
  
  and so on...
  alot macros undefined, where should i find these?
  When i try and compile in debug with the asio identifier and source 
  included i get these type of compile errors
  
  demo error LNK2019: unresolved external symbol "public: __thiscall 
  AsioDrivers::AsioDrivers(void)" (??0AsioDrivers@@QAE at XZ) referenced in 
  function _$E1 demo error LNK2019: unresolved external symbol "public: 
  __thiscall AsioDrivers::~AsioDrivers(void)" (??1AsioDrivers@@QAE at XZ) 
  referenced in function _$E2
  
  etc..
  any ideas of where i should i start to address the gliching ....
 cheers,

 Conor

 
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