C++ (Cpp) add_or_update_card примеры использования

Пример #1

Файл: winsnd3.c Проект: nightfly19/renyang-learn

static void winsndcard_detect(MSSndCardManager *m){
    MMRESULT mr = NOERROR;
    unsigned int nOutDevices = waveOutGetNumDevs ();
    unsigned int nInDevices = waveInGetNumDevs ();
    unsigned int item;

    if (nOutDevices>nInDevices)
		nInDevices = nOutDevices;

    for (item = 0; item < nInDevices; item++){
		
        WAVEINCAPS incaps;
        WAVEOUTCAPS outcaps;
        mr = waveInGetDevCaps (item, &incaps, sizeof (WAVEINCAPS));
        if (mr == MMSYSERR_NOERROR)
		{
#if defined(_WIN32_WCE)
			char card[256];
			snprintf(card, sizeof(card), "Input card %i", item);
			add_or_update_card(m,card,item,-1,MS_SND_CARD_CAP_CAPTURE);
			/* _tprintf(L"new card: %s", incaps.szPname); */
#else
			add_or_update_card(m,incaps.szPname,item,-1,MS_SND_CARD_CAP_CAPTURE);
#endif
		}
    	mr = waveOutGetDevCaps (item, &outcaps, sizeof (WAVEOUTCAPS));
        if (mr == MMSYSERR_NOERROR)
		{
#if defined(_WIN32_WCE)
			char card[256];
			snprintf(card, sizeof(card), "Output card %i", item);
    		add_or_update_card(m,card,-1,item,MS_SND_CARD_CAP_PLAYBACK);
			/* _tprintf(L"new card: %s", outcaps.szPname); */
#else
    		add_or_update_card(m,outcaps.szPname,-1,item,MS_SND_CARD_CAP_PLAYBACK);
#endif
		}
    }
}

Пример #2

Файл: winsnd3.c Проект: Amini-Philips/mediastreamer2

static void winsndcard_detect(MSSndCardManager *m){
	MMRESULT mr = NOERROR;
	unsigned int nOutDevices = waveOutGetNumDevs ();
	unsigned int nInDevices = waveInGetNumDevs ();
	unsigned int item;
	char card[256]={0};
	
	if (nOutDevices>nInDevices)
		nInDevices = nOutDevices;

	for (item = 0; item < nInDevices; item++){
		WAVEINCAPS incaps;
		WAVEOUTCAPS outcaps;
		mr = waveInGetDevCaps (item, &incaps, sizeof (WAVEINCAPS));
		if (mr == MMSYSERR_NOERROR)
		{	
#if defined(_WIN32_WCE)
			snprintf(card, sizeof(card), "Input card %i", item);
#else
			WideCharToMultiByte(CP_UTF8,0,incaps.szPname,-1
				,card,sizeof(card)-1,NULL,NULL);
#endif
			add_or_update_card(m,card,item,-1,MS_SND_CARD_CAP_CAPTURE);
		}
		mr = waveOutGetDevCaps (item, &outcaps, sizeof (WAVEOUTCAPS));
		if (mr == MMSYSERR_NOERROR)
		{
#if defined(_WIN32_WCE)
			snprintf(card, sizeof(card), "Output card %i", item);
#else
			WideCharToMultiByte(CP_UTF8,0,outcaps.szPname,-1
				,card,sizeof(card)-1,NULL,NULL);
#endif
			add_or_update_card(m,card,-1,item,MS_SND_CARD_CAP_PLAYBACK);
		}
	}
}

Пример #3

Файл: winsnd3.c Проект: dormclub/tjphone

static void winsndcard_detect(MSSndCardManager *m){
    MMRESULT mr = NOERROR;
    unsigned int nOutDevices = waveOutGetNumDevs ();
    unsigned int nInDevices = waveInGetNumDevs ();
    unsigned int item;
	
	unsigned int code_page;
	char namebuf[64];
	char nameutf_8[256];

	code_page = GetACP();

    if (nOutDevices>nInDevices)
		nInDevices = nOutDevices;

    for (item = 0; item < nInDevices; item++){
		
        WAVEINCAPS incaps;
        WAVEOUTCAPS outcaps;
		memset(namebuf, 0, 64);
		memset(nameutf_8, 0, 256);
        mr = waveInGetDevCaps (item, &incaps, sizeof (WAVEINCAPS));
        if (mr == MMSYSERR_NOERROR)
		{
#if defined(_WIN32_WCE)
			char card[256];
			snprintf(card, sizeof(card), "Input card %i", item);
			add_or_update_card(m,card,item,-1,MS_SND_CARD_CAP_CAPTURE);
			/* _tprintf(L"new card: %s", incaps.szPname); */
#else
#if defined(_MSC_VER)
			//WideCharToMultiByte(CP_ACP, 0, incaps.szPname, -1, namebuf, 64, NULL, NULL);
			//GBKToUTF8(namebuf, nameutf_8, 256);
			//if(code_page != 65001U){
				WideCharToMultiByte(CP_UTF8,0,incaps.szPname,-1,nameutf_8,256,NULL,NULL);
				add_or_update_card(m,nameutf_8,item,-1,MS_SND_CARD_CAP_CAPTURE);
				//ms_warning("add_or_update_card: %s\n", nameutf_8);
			//}
#else
			add_or_update_card(m,incaps.szPname,item,-1,MS_SND_CARD_CAP_CAPTURE);
			ms_warning("add_or_update_card: %s\n", incaps.szPname);
#endif
#endif
		}
    	mr = waveOutGetDevCaps (item, &outcaps, sizeof (WAVEOUTCAPS));
        if (mr == MMSYSERR_NOERROR)
		{
#if defined(_WIN32_WCE)
			char card[256];
			snprintf(card, sizeof(card), "Output card %i", item);
    		add_or_update_card(m,card,-1,item,MS_SND_CARD_CAP_PLAYBACK);
			/* _tprintf(L"new card: %s", outcaps.szPname); */
#else
#if defined(_MSC_VER)
			//WideCharToMultiByte(CP_ACP, 0, outcaps.szPname, -1, namebuf, 64, NULL, NULL);
			//GBKToUTF8(namebuf, nameutf_8, 256);
			//if(code_page != 65001U){
				WideCharToMultiByte(CP_UTF8,0,outcaps.szPname,-1,nameutf_8,256,NULL,NULL);
				add_or_update_card(m,nameutf_8,-1,item,MS_SND_CARD_CAP_PLAYBACK);
			//} 
			//ms_warning("add_or_update_card: %s\n", nameutf_8);
#else
			add_or_update_card(m,outcaps.szPname,-1,item,MS_SND_CARD_CAP_PLAYBACK);
			ms_warning("add_or_update_card: %s\n", outcaps.szPname);
#endif
#endif
		}
    }
}