int JackLoadableInternalClient::Init(const char* so_name)
{
char path_to_so[JACK_PATH_MAX + 1];
BuildClientPath(path_to_so, sizeof(path_to_so), so_name);
fHandle = LoadJackModule(path_to_so);
jack_log("JackLoadableInternalClient::JackLoadableInternalClient path_to_so = %s", path_to_so);
if (fHandle == NULL) {
PrintLoadError(so_name);
return -1;
}
fFinish = (FinishCallback)GetJackProc(fHandle, "jack_finish");
if (fFinish == NULL) {
UnloadJackModule(fHandle);
jack_error("symbol jack_finish cannot be found in %s", so_name);
return -1;
}
fDescriptor = (JackDriverDescFunction)GetJackProc(fHandle, "jack_get_descriptor");
if (fDescriptor == NULL) {
jack_info("No jack_get_descriptor entry-point for %s", so_name);
}
return 0;
}
JackMMCSS::JackMMCSS()
{
fAvrtDll = LoadJackModule("avrt.dll");
if (fAvrtDll != NULL) {
ffMMCSSFun1 = (avSetMmThreadCharacteristics)GetJackProc(fAvrtDll, "AvSetMmThreadCharacteristicsA");
ffMMCSSFun2 = (avSetMmThreadPriority)GetJackProc(fAvrtDll, "AvSetMmThreadPriority");
ffMMCSSFun3 = (avRevertMmThreadCharacteristics)GetJackProc(fAvrtDll, "AvRevertMmThreadCharacteristics");
}
}
int JackProxyDriver::LoadClientLib()
{
// Already loaded
if (fHandle) {
return 0;
}
fHandle = LoadJackModule(JACK_PROXY_CLIENT_LIB);
if (!fHandle) {
return -1;
}
LoadSymbols();
return 0;
}
