static void uninit(sh_audio_t *sh)
{
HRESULT ret;
acm_context_t *priv = sh->context;
retry:
ret = acmStreamClose(priv->handle, 0);
if (ret)
switch(ret)
{
case ACMERR_BUSY:
case ACMERR_CANCELED:
mp_msg(MSGT_WIN32, MSGL_DBG2, "ACM_Decoder: stream busy, waiting..\n");
usec_sleep(100000000);
goto retry;
case ACMERR_UNPREPARED:
case ACMERR_NOTPOSSIBLE:
return;
default:
mp_msg(MSGT_WIN32, MSGL_WARN, "ACM_Decoder: unknown error occurred: %ld\n", ret);
return;
}
MSACM_UnregisterAllDrivers();
free(priv->o_wf);
free(priv);
}
/***********************************************************************
* DllMain (MSACM32.init)
*/
BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
TRACE("%p 0x%x %p\n", hInstDLL, fdwReason, lpvReserved);
switch (fdwReason) {
case DLL_PROCESS_ATTACH:
DisableThreadLibraryCalls(hInstDLL);
MSACM_hHeap = HeapCreate(0, 0x10000, 0);
MSACM_hInstance32 = hInstDLL;
MSACM_RegisterAllDrivers();
break;
case DLL_PROCESS_DETACH:
MSACM_UnregisterAllDrivers();
if (lpvReserved) break;
HeapDestroy(MSACM_hHeap);
break;
default:
break;
}
return TRUE;
}
