2012-05-24 08:50:24 +02:00
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/*
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* IDirectMusic8 Implementation
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2003-03-21 01:42:38 +01:00
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*
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2004-01-20 01:21:40 +01:00
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* Copyright (C) 2003-2004 Rok Mandeljc
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2012-05-24 08:50:24 +02:00
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* Copyright (C) 2012 Christian Costa
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2003-03-21 01:42:38 +01:00
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*
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2007-05-30 12:54:07 +02:00
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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2003-03-21 01:42:38 +01:00
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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2007-05-30 12:54:07 +02:00
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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2003-03-21 01:42:38 +01:00
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*
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2007-05-30 12:54:07 +02:00
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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2003-03-21 01:42:38 +01:00
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*/
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2012-03-29 08:52:45 +02:00
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#include <stdio.h>
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2003-03-21 01:42:38 +01:00
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#include "dmusic_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(dmusic);
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2012-05-01 10:06:58 +02:00
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static inline IDirectMusic8Impl *impl_from_IDirectMusic8(IDirectMusic8 *iface)
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{
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return CONTAINING_RECORD(iface, IDirectMusic8Impl, IDirectMusic8_iface);
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}
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2004-01-20 01:21:40 +01:00
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/* IDirectMusic8Impl IUnknown part: */
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2012-05-24 08:50:32 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_QueryInterface(LPDIRECTMUSIC8 iface, REFIID riid, LPVOID *ret_iface)
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2012-05-01 10:06:58 +02:00
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{
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2012-05-24 08:50:32 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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TRACE("(%p)->(%s, %p)\n", iface, debugstr_dmguid(riid), ret_iface);
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if (IsEqualIID (riid, &IID_IUnknown) ||
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IsEqualIID (riid, &IID_IDirectMusic) ||
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IsEqualIID (riid, &IID_IDirectMusic2) ||
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IsEqualIID (riid, &IID_IDirectMusic8))
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{
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IDirectMusic8_AddRef(iface);
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*ret_iface = iface;
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return S_OK;
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}
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*ret_iface = NULL;
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WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ret_iface);
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return E_NOINTERFACE;
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2003-04-08 23:42:00 +02:00
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}
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2012-05-01 10:06:58 +02:00
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static ULONG WINAPI IDirectMusic8Impl_AddRef(LPDIRECTMUSIC8 iface)
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{
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2012-05-24 08:50:24 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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ULONG ref = InterlockedIncrement(&This->ref);
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2005-01-14 17:02:20 +01:00
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2012-05-24 08:50:24 +02:00
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TRACE("(%p)->(): new ref = %u\n", This, ref);
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2005-01-14 17:02:20 +01:00
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2012-05-24 08:50:24 +02:00
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DMUSIC_LockModule();
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2005-01-26 20:41:43 +01:00
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2012-05-24 08:50:24 +02:00
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return ref;
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2003-04-08 23:42:00 +02:00
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}
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2012-05-01 10:06:58 +02:00
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static ULONG WINAPI IDirectMusic8Impl_Release(LPDIRECTMUSIC8 iface)
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{
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2012-05-24 08:50:24 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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ULONG ref = InterlockedDecrement(&This->ref);
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2005-01-14 17:02:20 +01:00
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2012-05-24 08:50:24 +02:00
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TRACE("(%p)->(): new ref = %u\n", This, ref);
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2005-01-14 17:02:20 +01:00
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2012-05-24 08:50:24 +02:00
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if (!ref) {
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2012-09-16 20:24:10 +02:00
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HeapFree(GetProcessHeap(), 0, This->system_ports);
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2012-05-24 08:50:24 +02:00
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HeapFree(GetProcessHeap(), 0, This->ppPorts);
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HeapFree(GetProcessHeap(), 0, This);
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}
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DMUSIC_UnlockModule();
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2005-01-26 20:41:43 +01:00
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2012-05-24 08:50:24 +02:00
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return ref;
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2003-04-08 23:42:00 +02:00
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}
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2004-01-20 01:21:40 +01:00
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/* IDirectMusic8Impl IDirectMusic part: */
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2012-03-29 08:52:45 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_EnumPort(LPDIRECTMUSIC8 iface, DWORD index, LPDMUS_PORTCAPS port_caps)
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{
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2012-05-01 10:06:58 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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2012-03-29 08:52:45 +02:00
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TRACE("(%p, %d, %p)\n", This, index, port_caps);
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if (!port_caps)
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return E_POINTER;
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2012-09-16 20:24:10 +02:00
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if (index >= This->nb_system_ports)
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return S_FALSE;
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2012-03-29 08:52:45 +02:00
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2012-09-16 20:24:10 +02:00
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*port_caps = This->system_ports[index].caps;
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2012-03-29 08:52:45 +02:00
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2012-09-16 20:24:10 +02:00
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2012-09-16 20:23:54 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_CreateMusicBuffer(LPDIRECTMUSIC8 iface, LPDMUS_BUFFERDESC buffer_desc, LPDIRECTMUSICBUFFER* buffer, LPUNKNOWN unkouter)
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2012-04-21 14:19:35 +02:00
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{
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2012-09-16 20:23:54 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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2008-12-22 14:19:30 +01:00
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2012-09-16 20:23:54 +02:00
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TRACE("(%p)->(%p, %p, %p)\n", This, buffer_desc, buffer, unkouter);
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2008-12-22 14:19:30 +01:00
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2012-09-16 20:23:54 +02:00
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if (unkouter)
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return CLASS_E_NOAGGREGATION;
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2008-12-22 14:19:30 +01:00
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2012-09-16 20:23:54 +02:00
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if (!buffer_desc || !buffer)
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return E_POINTER;
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2008-12-22 14:19:30 +01:00
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2012-09-16 20:23:54 +02:00
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return DMUSIC_CreateDirectMusicBufferImpl(buffer_desc, (LPVOID)buffer);
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2003-04-08 23:42:00 +02:00
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}
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2012-09-17 22:31:58 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_CreatePort(LPDIRECTMUSIC8 iface, REFCLSID rclsid_port, LPDMUS_PORTPARAMS port_params, LPDIRECTMUSICPORT* port, LPUNKNOWN unkouter)
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2012-04-10 22:30:38 +02:00
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{
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2012-09-17 22:31:58 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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int i;
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DMUS_PORTCAPS port_caps;
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IDirectMusicPort* new_port = NULL;
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HRESULT hr;
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GUID default_port;
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const GUID *request_port = rclsid_port;
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TRACE("(%p)->(%s, %p, %p, %p)\n", This, debugstr_dmguid(rclsid_port), port_params, port, unkouter);
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if (TRACE_ON(dmusic))
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dump_DMUS_PORTPARAMS(port_params);
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if (!rclsid_port)
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return E_POINTER;
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if (!port_params)
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return E_INVALIDARG;
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if (!port)
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return E_POINTER;
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if (unkouter)
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return CLASS_E_NOAGGREGATION;
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if (TRACE_ON(dmusic))
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dump_DMUS_PORTPARAMS(port_params);
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ZeroMemory(&port_caps, sizeof(DMUS_PORTCAPS));
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port_caps.dwSize = sizeof(DMUS_PORTCAPS);
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if (IsEqualGUID(request_port, &GUID_NULL)) {
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hr = IDirectMusic8_GetDefaultPort(iface, &default_port);
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if(FAILED(hr))
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return hr;
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request_port = &default_port;
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}
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for (i = 0; S_FALSE != IDirectMusic8Impl_EnumPort(iface, i, &port_caps); i++) {
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if (IsEqualCLSID(request_port, &port_caps.guidPort)) {
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hr = This->system_ports[i].create(&IID_IDirectMusicPort, (LPVOID*)&new_port, (LPUNKNOWN)This, port_params, &port_caps, This->system_ports[i].device);
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if (FAILED(hr)) {
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*port = NULL;
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return hr;
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}
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This->nrofports++;
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if (!This->ppPorts)
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This->ppPorts = HeapAlloc(GetProcessHeap(), 0, sizeof(LPDIRECTMUSICPORT) * This->nrofports);
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else
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This->ppPorts = HeapReAlloc(GetProcessHeap(), 0, This->ppPorts, sizeof(LPDIRECTMUSICPORT) * This->nrofports);
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This->ppPorts[This->nrofports - 1] = new_port;
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*port = new_port;
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return S_OK;
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}
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}
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return E_NOINTERFACE;
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2003-04-08 23:42:00 +02:00
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}
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2012-05-01 10:06:58 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_EnumMasterClock(LPDIRECTMUSIC8 iface, DWORD index, LPDMUS_CLOCKINFO clock_info)
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{
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2012-05-01 10:07:09 +02:00
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TRACE("(%p)->(%d, %p)\n", iface, index, clock_info);
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2012-05-01 10:06:58 +02:00
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2012-05-01 10:07:09 +02:00
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if (!clock_info)
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return E_POINTER;
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2012-05-01 10:06:58 +02:00
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2012-05-01 10:07:09 +02:00
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if (index > 1)
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return S_FALSE;
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if (!index)
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{
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static const GUID guid_system_clock = { 0x58d58419, 0x71b4, 0x11d1, { 0xa7, 0x4c, 0x00, 0x00, 0xf8, 0x75, 0xac, 0x12 } };
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static const WCHAR name_system_clock[] = { 'S','y','s','t','e','m',' ','C','l','o','c','k',0 };
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clock_info->ctType = 0;
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clock_info->guidClock = guid_system_clock;
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strcpyW(clock_info->wszDescription, name_system_clock);
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}
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else
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{
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static const GUID guid_dsound_clock = { 0x58d58420, 0x71b4, 0x11d1, { 0xa7, 0x4c, 0x00, 0x00, 0xf8, 0x75, 0xac, 0x12 } };
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static const WCHAR name_dsound_clock[] = { 'D','i','r','e','c','t','S','o','u','n','d',' ','C','l','o','c','k',0 };
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clock_info->ctType = 0;
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clock_info->guidClock = guid_dsound_clock;
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strcpyW(clock_info->wszDescription, name_dsound_clock);
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}
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2012-09-16 20:24:02 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_GetMasterClock(LPDIRECTMUSIC8 iface, LPGUID guid_clock, IReferenceClock** reference_clock)
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2012-05-01 10:06:58 +02:00
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{
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2012-09-16 20:24:02 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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2003-06-07 02:39:18 +02:00
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2012-09-16 20:24:02 +02:00
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TRACE("(%p)->(%p, %p)\n", This, guid_clock, reference_clock);
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2003-06-07 02:39:18 +02:00
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2012-09-16 20:24:02 +02:00
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if (guid_clock)
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*guid_clock = This->pMasterClock->pClockInfo.guidClock;
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if (reference_clock)
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*reference_clock = (IReferenceClock*)This->pMasterClock;
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2012-05-01 10:06:58 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_SetMasterClock(LPDIRECTMUSIC8 iface, REFGUID rguidClock)
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{
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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FIXME("(%p)->(%s): stub\n", This, debugstr_dmguid(rguidClock));
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2012-05-01 10:07:23 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_Activate(LPDIRECTMUSIC8 iface, BOOL enable)
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2012-05-01 10:06:58 +02:00
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{
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2012-05-01 10:07:23 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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int i;
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HRESULT hr;
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TRACE("(%p)->(%u)\n", This, enable);
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for (i = 0; i < This->nrofports; i++)
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{
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hr = IDirectMusicPort_Activate(This->ppPorts[i], enable);
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if (FAILED(hr))
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return hr;
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}
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2012-09-21 11:46:57 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_GetDefaultPort(LPDIRECTMUSIC8 iface, LPGUID guid_port)
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2012-05-01 10:06:58 +02:00
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{
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2012-09-21 11:46:57 +02:00
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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HKEY hkGUID;
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DWORD returnTypeGUID, sizeOfReturnBuffer = 50;
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char returnBuffer[51];
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GUID defaultPortGUID;
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WCHAR buff[51];
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TRACE("(%p)->(%p)\n", This, guid_port);
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if ((RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\DirectMusic\\Defaults" , 0, KEY_READ, &hkGUID) != ERROR_SUCCESS) ||
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(RegQueryValueExA(hkGUID, "DefaultOutputPort", NULL, &returnTypeGUID, (LPBYTE)returnBuffer, &sizeOfReturnBuffer) != ERROR_SUCCESS))
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{
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WARN(": registry entry missing\n" );
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*guid_port = CLSID_DirectMusicSynth;
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return S_OK;
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}
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/* FIXME: Check return types to ensure we're interpreting data right */
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MultiByteToWideChar(CP_ACP, 0, returnBuffer, -1, buff, sizeof(buff) / sizeof(WCHAR));
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CLSIDFromString(buff, &defaultPortGUID);
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*guid_port = defaultPortGUID;
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2012-05-01 10:06:58 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_SetDirectSound(LPDIRECTMUSIC8 iface, LPDIRECTSOUND dsound, HWND wnd)
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{
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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FIXME("(%p)->(%p, %p): stub\n", This, dsound, wnd);
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2012-05-01 10:06:58 +02:00
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static HRESULT WINAPI IDirectMusic8Impl_SetExternalMasterClock(LPDIRECTMUSIC8 iface, IReferenceClock* clock)
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{
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IDirectMusic8Impl *This = impl_from_IDirectMusic8(iface);
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FIXME("(%p)->(%p): stub\n", This, clock);
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return S_OK;
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2003-04-08 23:42:00 +02:00
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}
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2005-06-01 21:57:42 +02:00
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static const IDirectMusic8Vtbl DirectMusic8_Vtbl = {
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2012-09-16 20:24:02 +02:00
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IDirectMusic8Impl_QueryInterface,
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IDirectMusic8Impl_AddRef,
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IDirectMusic8Impl_Release,
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IDirectMusic8Impl_EnumPort,
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IDirectMusic8Impl_CreateMusicBuffer,
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IDirectMusic8Impl_CreatePort,
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IDirectMusic8Impl_EnumMasterClock,
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IDirectMusic8Impl_GetMasterClock,
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IDirectMusic8Impl_SetMasterClock,
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IDirectMusic8Impl_Activate,
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IDirectMusic8Impl_GetDefaultPort,
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IDirectMusic8Impl_SetDirectSound,
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IDirectMusic8Impl_SetExternalMasterClock
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2003-04-08 23:42:00 +02:00
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};
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2012-09-16 20:24:10 +02:00
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static void create_system_ports_list(IDirectMusic8Impl* object)
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{
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port_info * port;
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const WCHAR emulated[] = {' ','[','E','m','u','l','a','t','e','d',']',0};
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ULONG nb_ports;
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ULONG nb_midi_out;
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ULONG nb_midi_in;
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MIDIOUTCAPSW caps_out;
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MIDIINCAPSW caps_in;
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IDirectMusicSynth8* synth;
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HRESULT hr;
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int i;
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TRACE("(%p)\n", object);
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/* NOTE:
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- it seems some native versions get the rest of devices through dmusic32.EnumLegacyDevices...*sigh*...which is undocumented
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- should we enum wave devices ? Native does not seem to
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*/
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nb_midi_out = midiOutGetNumDevs();
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nb_midi_in = midiInGetNumDevs();
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nb_ports = 1 /* midi mapper */ + nb_midi_out + nb_midi_in + 1 /* synth port */;
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port = object->system_ports = HeapAlloc(GetProcessHeap(), 0, nb_ports * sizeof(port_info));
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if (!object->system_ports)
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return;
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/* Fill common port caps for all winmm ports */
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for (i = 0; i < (nb_ports - 1 /* synth port*/); i++)
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{
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object->system_ports[i].caps.dwSize = sizeof(DMUS_PORTCAPS);
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object->system_ports[i].caps.dwType = DMUS_PORT_WINMM_DRIVER;
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object->system_ports[i].caps.dwMemorySize = 0;
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object->system_ports[i].caps.dwMaxChannelGroups = 1;
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object->system_ports[i].caps.dwMaxVoices = 0;
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object->system_ports[i].caps.dwMaxAudioChannels = 0;
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object->system_ports[i].caps.dwEffectFlags = DMUS_EFFECT_NONE;
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|
/* Fake port GUID */
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object->system_ports[i].caps.guidPort = IID_IUnknown;
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|
object->system_ports[i].caps.guidPort.Data1 = i + 1;
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|
}
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|
/* Fill midi mapper port info */
|
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|
|
port->device = MIDI_MAPPER;
|
2012-09-18 23:13:32 +02:00
|
|
|
port->create = DMUSIC_CreateMidiOutPortImpl;
|
2012-09-16 20:24:10 +02:00
|
|
|
midiOutGetDevCapsW(MIDI_MAPPER, &caps_out, sizeof(caps_out));
|
|
|
|
strcpyW(port->caps.wszDescription, caps_out.szPname);
|
|
|
|
strcatW(port->caps.wszDescription, emulated);
|
|
|
|
port->caps.dwFlags = DMUS_PC_SHAREABLE;
|
|
|
|
port->caps.dwClass = DMUS_PC_OUTPUTCLASS;
|
|
|
|
port++;
|
|
|
|
|
|
|
|
/* Fill midi out port info */
|
|
|
|
for (i = 0; i < nb_midi_out; i++)
|
|
|
|
{
|
|
|
|
port->device = i;
|
2012-09-18 23:13:32 +02:00
|
|
|
port->create = DMUSIC_CreateMidiOutPortImpl;
|
2012-09-16 20:24:10 +02:00
|
|
|
midiOutGetDevCapsW(i, &caps_out, sizeof(caps_out));
|
|
|
|
strcpyW(port->caps.wszDescription, caps_in.szPname);
|
|
|
|
strcatW(port->caps.wszDescription, emulated);
|
|
|
|
port->caps.dwFlags = DMUS_PC_SHAREABLE | DMUS_PC_EXTERNAL;
|
|
|
|
port->caps.dwClass = DMUS_PC_OUTPUTCLASS;
|
|
|
|
port++;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Fill midi in port info */
|
|
|
|
for (i = 0; i < nb_midi_in; i++)
|
|
|
|
{
|
|
|
|
port->device = i;
|
2012-09-18 23:13:32 +02:00
|
|
|
port->create = DMUSIC_CreateMidiInPortImpl;
|
2012-09-16 20:24:10 +02:00
|
|
|
midiInGetDevCapsW(i, &caps_in, sizeof(caps_in));
|
|
|
|
strcpyW(port->caps.wszDescription, caps_in.szPname);
|
|
|
|
strcatW(port->caps.wszDescription, emulated);
|
|
|
|
port->caps.dwFlags = DMUS_PC_EXTERNAL;
|
|
|
|
port->caps.dwClass = DMUS_PC_INPUTCLASS;
|
|
|
|
port++;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Fill synth port info */
|
2012-09-18 23:13:32 +02:00
|
|
|
port->create = DMUSIC_CreateSynthPortImpl;
|
2012-09-16 20:24:10 +02:00
|
|
|
hr = CoCreateInstance(&CLSID_DirectMusicSynth, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusicSynth8, (void**)&synth);
|
|
|
|
if (SUCCEEDED(hr))
|
|
|
|
{
|
|
|
|
hr = IDirectMusicSynth8_GetPortCaps(synth, &port->caps);
|
|
|
|
IDirectMusicSynth8_Release(synth);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
nb_ports--;
|
|
|
|
}
|
|
|
|
|
|
|
|
object->nb_system_ports = nb_ports;
|
|
|
|
}
|
|
|
|
|
2012-05-25 08:04:31 +02:00
|
|
|
/* For ClassFactory */
|
|
|
|
HRESULT WINAPI DMUSIC_CreateDirectMusicImpl(LPCGUID riid, LPVOID* ret_iface, LPUNKNOWN unkouter)
|
|
|
|
{
|
|
|
|
IDirectMusic8Impl *dmusic;
|
|
|
|
HRESULT ret;
|
2003-07-22 00:10:14 +02:00
|
|
|
|
2012-05-25 08:04:31 +02:00
|
|
|
TRACE("(%p,%p,%p)\n", riid, ret_iface, unkouter);
|
2004-01-20 01:21:40 +01:00
|
|
|
|
2012-05-25 08:04:31 +02:00
|
|
|
*ret_iface = NULL;
|
|
|
|
|
|
|
|
dmusic = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusic8Impl));
|
|
|
|
if (!dmusic)
|
|
|
|
return E_OUTOFMEMORY;
|
|
|
|
|
|
|
|
dmusic->IDirectMusic8_iface.lpVtbl = &DirectMusic8_Vtbl;
|
|
|
|
dmusic->ref = 0; /* Will be inited by QueryInterface */
|
|
|
|
dmusic->pMasterClock = NULL;
|
|
|
|
dmusic->ppPorts = NULL;
|
|
|
|
dmusic->nrofports = 0;
|
|
|
|
ret = DMUSIC_CreateReferenceClockImpl(&IID_IReferenceClock, (LPVOID*)&dmusic->pMasterClock, NULL);
|
|
|
|
if (FAILED(ret)) {
|
|
|
|
HeapFree(GetProcessHeap(), 0, dmusic);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
ret = IDirectMusic8Impl_QueryInterface(&dmusic->IDirectMusic8_iface, riid, ret_iface);
|
|
|
|
if (FAILED(ret)) {
|
|
|
|
IReferenceClock_Release(&dmusic->pMasterClock->IReferenceClock_iface);
|
|
|
|
HeapFree(GetProcessHeap(), 0, dmusic);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2012-09-16 20:24:10 +02:00
|
|
|
create_system_ports_list(dmusic);
|
|
|
|
|
2012-05-25 08:04:31 +02:00
|
|
|
return S_OK;
|
2003-07-22 00:10:14 +02:00
|
|
|
}
|