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winecoreaudio: Implement MIDIOut_GetDevCaps and MIDIOut_GetNumDevs.

This commit is contained in:
Emmanuel Maillard 2007-04-25 00:58:26 +02:00 committed by Alexandre Julliard
parent 483c695362
commit 0f7a3a32ee
1 changed files with 28 additions and 0 deletions
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28
dlls/winecoreaudio.drv/midi.c
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@ -265,6 +265,29 @@ static DWORD MIDIOut_Close(WORD wDevID)
return ret;
}
static DWORD MIDIOut_GetDevCaps(WORD wDevID, LPMIDIOUTCAPSW lpCaps, DWORD dwSize)
{
TRACE("wDevID=%d lpCaps=%p dwSize=%d\n", wDevID, lpCaps, dwSize);
if (lpCaps == NULL) {
WARN("Invalid Parameter\n");
return MMSYSERR_INVALPARAM;
}
if (wDevID >= MIDIOut_NumDevs) {
WARN("bad device ID : %d\n", wDevID);
return MMSYSERR_BADDEVICEID;
}
memcpy(lpCaps, &destinations[wDevID].caps, min(dwSize, sizeof(*lpCaps)));
return MMSYSERR_NOERROR;
}
static DWORD MIDIOut_GetNumDevs(void)
{
TRACE("\n");
return MIDIOut_NumDevs;
}
/**************************************************************************
* modMessage
*/
@ -286,8 +309,13 @@ DWORD WINAPI CoreAudio_modMessage(UINT wDevID, UINT wMsg, DWORD dwUser, DWORD dw
case MODM_LONGDATA:
case MODM_PREPARE:
case MODM_UNPREPARE:
TRACE("Unsupported message (08%x)\n", wMsg);
return MMSYSERR_NOTSUPPORTED;
case MODM_GETDEVCAPS:
return MIDIOut_GetDevCaps(wDevID, (LPMIDIOUTCAPSW) dwParam1, dwParam2);
case MODM_GETNUMDEVS:
return MIDIOut_GetNumDevs();
case MODM_GETVOLUME:
case MODM_SETVOLUME:
case MODM_RESET: