DWORD
WriteWaveBuffer(
DWORD_PTR private_handle,
PWAVEHDR wave_header,
DWORD wave_header_size)
{
SessionInfo* session_info = (SessionInfo*) private_handle;
ASSERT(session_info);
/* Let the processing thread know that it has work to do */
return CallSessionThread(session_info, WODM_WRITE, wave_header);
}
DWORD
CloseDevice(
DWORD_PTR private_handle)
{
MMRESULT result;
SessionInfo* session_info = (SessionInfo*) private_handle;
/* TODO: Maybe this is best off inside the playback thread? */
ASSERT(session_info);
result = CallSessionThread(session_info, WODM_CLOSE, 0);
if ( result == MMSYSERR_NOERROR )
{
/* TODO: Wait for it to be safe to terminate */
CloseKernelDevice(session_info->kernel_device_handle);
DestroySession(session_info);
}
return result;
}
