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84 lines
2.1 KiB
C
84 lines
2.1 KiB
C
/*
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* This library 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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*
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* This library 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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* 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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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; 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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*/
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#include <audiopolicy.h>
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#include <mmdeviceapi.h>
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#include <wine/list.h>
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typedef struct audio_client ACImpl;
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typedef struct audio_session {
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GUID guid;
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struct list clients;
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IMMDevice *device;
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float master_vol;
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UINT32 channel_count;
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float *channel_vols;
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BOOL mute;
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struct list entry;
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} AudioSession;
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typedef struct audio_session_wrapper {
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IAudioSessionControl2 IAudioSessionControl2_iface;
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IChannelAudioVolume IChannelAudioVolume_iface;
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ISimpleAudioVolume ISimpleAudioVolume_iface;
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LONG ref;
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struct audio_client *client;
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struct audio_session *session;
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} AudioSessionWrapper;
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typedef struct session_mgr {
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IAudioSessionManager2 IAudioSessionManager2_iface;
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LONG ref;
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IMMDevice *device;
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} SessionMgr;
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struct audio_client {
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IAudioClient3 IAudioClient3_iface;
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IAudioRenderClient IAudioRenderClient_iface;
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IAudioCaptureClient IAudioCaptureClient_iface;
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IAudioClock IAudioClock_iface;
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IAudioClock2 IAudioClock2_iface;
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IAudioStreamVolume IAudioStreamVolume_iface;
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LONG ref;
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IMMDevice *parent;
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IUnknown *marshal;
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EDataFlow dataflow;
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float *vols;
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UINT32 channel_count;
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stream_handle stream;
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HANDLE timer_thread;
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struct audio_session *session;
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struct audio_session_wrapper *session_wrapper;
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struct list entry;
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/* Keep at end */
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char device_name[0];
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};
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