C++ (Cpp) MCIAVI_mciPlay_thread Examples

Example #1

File: mciavi.c Project: AlexSteel/wine

/*
 * MCIAVI_mciPlay_async
 */
static DWORD MCIAVI_mciPlay_async(WINE_MCIAVI *wma, DWORD dwFlags, LPMCI_PLAY_PARMS lpParams)
{
    HANDLE handle;
    struct MCIAVI_play_data *data = HeapAlloc(GetProcessHeap(), 0, sizeof(struct MCIAVI_play_data));

    if (!data) return MCIERR_OUT_OF_MEMORY;

    data->wma = wma;
    data->flags = dwFlags;
    if (dwFlags & MCI_NOTIFY)
        data->params.dwCallback = lpParams->dwCallback;

    if (!(handle = CreateThread(NULL, 0, MCIAVI_mciPlay_thread, data, 0, NULL)))
    {
        WARN("Couldn't create thread for async play, playing synchronously\n");
        return MCIAVI_mciPlay_thread(data);
    }
    SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
    CloseHandle(handle);
    return 0;
}

Example #2

File: mciavi.c Project: bilboed/wine

/*
 * MCIAVI_mciPlay_async
 */
static DWORD MCIAVI_mciPlay_async(WINE_MCIAVI *wma, DWORD dwFlags, LPMCI_PLAY_PARMS lpParams)
{
    HANDLE handle, ack_event = wma->ack_event;
    struct MCIAVI_play_data *data = HeapAlloc(GetProcessHeap(), 0, sizeof(struct MCIAVI_play_data));

    if (!data) return MCIERR_OUT_OF_MEMORY;

    data->wDevID = wma->wDevID;
    data->flags = dwFlags;
    data->params = *lpParams;

    if (!(handle = CreateThread(NULL, 0, MCIAVI_mciPlay_thread, data, 0, NULL)))
    {
        WARN("Couldn't create thread for async play, playing synchronously\n");
        return MCIAVI_mciPlay_thread(data);
    }
    SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
    CloseHandle(handle);
    /* wait until the thread starts up, so the app could see a changed status */
    WaitForSingleObject(ack_event, INFINITE);
    TRACE("Async play has started\n");
    return 0;
}