mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-05 22:30:15 +00:00
2676 lines
76 KiB
C
2676 lines
76 KiB
C
/*
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* Copyright 2011-2012 Maarten Lankhorst
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* Copyright 2010-2011 Maarten Lankhorst for CodeWeavers
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* Copyright 2011 Andrew Eikum for CodeWeavers
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* Copyright 2022 Huw Davies
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*
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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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#define COBJMACROS
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#include <stdarg.h>
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#include <assert.h>
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#include <wchar.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winternl.h"
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#include "wine/debug.h"
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#include "wine/list.h"
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#include "wine/unixlib.h"
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#include "ole2.h"
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#include "mimeole.h"
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#include "dshow.h"
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#include "dsound.h"
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#include "propsys.h"
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#include "propkey.h"
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#include "initguid.h"
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#include "ks.h"
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#include "ksmedia.h"
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#include "mmdeviceapi.h"
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#include "audioclient.h"
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#include "endpointvolume.h"
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#include "audiopolicy.h"
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#include "../mmdevapi/unixlib.h"
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WINE_DEFAULT_DEBUG_CHANNEL(pulse);
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#define MAX_PULSE_NAME_LEN 256
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#define NULL_PTR_ERR MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, RPC_X_NULL_REF_POINTER)
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static HANDLE pulse_thread;
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static struct list g_sessions = LIST_INIT(g_sessions);
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static struct list g_devices_cache = LIST_INIT(g_devices_cache);
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struct device_cache {
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struct list entry;
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GUID guid;
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EDataFlow dataflow;
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char pulse_name[0];
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};
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static GUID pulse_render_guid =
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{ 0xfd47d9cc, 0x4218, 0x4135, { 0x9c, 0xe2, 0x0c, 0x19, 0x5c, 0x87, 0x40, 0x5b } };
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static GUID pulse_capture_guid =
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{ 0x25da76d0, 0x033c, 0x4235, { 0x90, 0x02, 0x19, 0xf4, 0x88, 0x94, 0xac, 0x6f } };
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static WCHAR drv_key_devicesW[256];
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static CRITICAL_SECTION session_cs;
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static CRITICAL_SECTION_DEBUG session_cs_debug = {
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0, 0, &session_cs,
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{ &session_cs_debug.ProcessLocksList,
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&session_cs_debug.ProcessLocksList },
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0, 0, { (DWORD_PTR)(__FILE__ ": session_cs") }
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};
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static CRITICAL_SECTION session_cs = { &session_cs_debug, -1, 0, 0, 0, 0 };
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BOOL WINAPI DllMain(HINSTANCE dll, DWORD reason, void *reserved)
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{
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if (reason == DLL_PROCESS_ATTACH) {
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WCHAR buf[MAX_PATH];
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WCHAR *filename;
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DisableThreadLibraryCalls(dll);
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if (__wine_init_unix_call())
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return FALSE;
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GetModuleFileNameW(dll, buf, ARRAY_SIZE(buf));
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filename = wcsrchr(buf, '\\');
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filename = filename ? filename + 1 : buf;
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swprintf(drv_key_devicesW, ARRAY_SIZE(drv_key_devicesW),
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L"Software\\Wine\\Drivers\\%s\\devices", filename);
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} else if (reason == DLL_PROCESS_DETACH) {
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struct device_cache *device, *device_next;
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LIST_FOR_EACH_ENTRY_SAFE(device, device_next, &g_devices_cache, struct device_cache, entry)
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free(device);
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if (pulse_thread) {
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WaitForSingleObject(pulse_thread, INFINITE);
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CloseHandle(pulse_thread);
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}
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}
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return TRUE;
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}
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typedef struct ACImpl ACImpl;
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typedef struct _AudioSession {
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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 _AudioSessionWrapper {
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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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ACImpl *client;
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AudioSession *session;
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} AudioSessionWrapper;
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struct ACImpl {
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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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IUnknown *marshal;
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IMMDevice *parent;
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struct list entry;
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float *vol;
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LONG ref;
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EDataFlow dataflow;
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UINT32 channel_count;
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HANDLE timer;
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stream_handle pulse_stream;
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AudioSession *session;
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AudioSessionWrapper *session_wrapper;
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char pulse_name[0];
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};
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static const IAudioClient3Vtbl AudioClient3_Vtbl;
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static const IAudioRenderClientVtbl AudioRenderClient_Vtbl;
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static const IAudioCaptureClientVtbl AudioCaptureClient_Vtbl;
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static const IAudioSessionControl2Vtbl AudioSessionControl2_Vtbl;
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static const ISimpleAudioVolumeVtbl SimpleAudioVolume_Vtbl;
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static const IChannelAudioVolumeVtbl ChannelAudioVolume_Vtbl;
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static const IAudioClockVtbl AudioClock_Vtbl;
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static const IAudioClock2Vtbl AudioClock2_Vtbl;
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static const IAudioStreamVolumeVtbl AudioStreamVolume_Vtbl;
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static AudioSessionWrapper *AudioSessionWrapper_Create(ACImpl *client);
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static inline ACImpl *impl_from_IAudioClient3(IAudioClient3 *iface)
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{
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return CONTAINING_RECORD(iface, ACImpl, IAudioClient3_iface);
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}
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static inline ACImpl *impl_from_IAudioRenderClient(IAudioRenderClient *iface)
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{
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return CONTAINING_RECORD(iface, ACImpl, IAudioRenderClient_iface);
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}
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static inline ACImpl *impl_from_IAudioCaptureClient(IAudioCaptureClient *iface)
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{
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return CONTAINING_RECORD(iface, ACImpl, IAudioCaptureClient_iface);
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}
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static inline AudioSessionWrapper *impl_from_IAudioSessionControl2(IAudioSessionControl2 *iface)
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{
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return CONTAINING_RECORD(iface, AudioSessionWrapper, IAudioSessionControl2_iface);
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}
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static inline AudioSessionWrapper *impl_from_ISimpleAudioVolume(ISimpleAudioVolume *iface)
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{
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return CONTAINING_RECORD(iface, AudioSessionWrapper, ISimpleAudioVolume_iface);
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}
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static inline AudioSessionWrapper *impl_from_IChannelAudioVolume(IChannelAudioVolume *iface)
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{
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return CONTAINING_RECORD(iface, AudioSessionWrapper, IChannelAudioVolume_iface);
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}
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static inline ACImpl *impl_from_IAudioClock(IAudioClock *iface)
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{
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return CONTAINING_RECORD(iface, ACImpl, IAudioClock_iface);
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}
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static inline ACImpl *impl_from_IAudioClock2(IAudioClock2 *iface)
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{
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return CONTAINING_RECORD(iface, ACImpl, IAudioClock2_iface);
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}
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static inline ACImpl *impl_from_IAudioStreamVolume(IAudioStreamVolume *iface)
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{
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return CONTAINING_RECORD(iface, ACImpl, IAudioStreamVolume_iface);
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}
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static void pulse_call(enum unix_funcs code, void *params)
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{
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NTSTATUS status;
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status = WINE_UNIX_CALL(code, params);
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assert(!status);
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}
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static void pulse_release_stream(stream_handle stream, HANDLE timer)
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{
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struct release_stream_params params;
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params.stream = stream;
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params.timer_thread = timer;
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pulse_call(release_stream, ¶ms);
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}
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static DWORD CALLBACK pulse_mainloop_thread(void *event)
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{
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struct main_loop_params params;
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params.event = event;
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SetThreadDescription(GetCurrentThread(), L"winepulse_mainloop");
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pulse_call(main_loop, ¶ms);
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return 0;
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}
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typedef struct tagLANGANDCODEPAGE
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{
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WORD wLanguage;
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WORD wCodePage;
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} LANGANDCODEPAGE;
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static BOOL query_productname(void *data, LANGANDCODEPAGE *lang, LPVOID *buffer, UINT *len)
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{
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WCHAR pn[37];
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swprintf(pn, ARRAY_SIZE(pn), L"\\StringFileInfo\\%04x%04x\\ProductName", lang->wLanguage, lang->wCodePage);
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return VerQueryValueW(data, pn, buffer, len) && *len;
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}
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static WCHAR *get_application_name(BOOL query_app_name)
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{
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WCHAR path[MAX_PATH], *name;
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GetModuleFileNameW(NULL, path, ARRAY_SIZE(path));
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if (query_app_name)
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{
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UINT translate_size, productname_size;
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LANGANDCODEPAGE *translate;
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LPVOID productname;
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BOOL found = FALSE;
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void *data = NULL;
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unsigned int i;
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LCID locale;
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DWORD size;
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size = GetFileVersionInfoSizeW(path, NULL);
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if (!size)
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goto skip;
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data = malloc(size);
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if (!data)
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goto skip;
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if (!GetFileVersionInfoW(path, 0, size, data))
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goto skip;
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if (!VerQueryValueW(data, L"\\VarFileInfo\\Translation", (LPVOID *)&translate, &translate_size))
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goto skip;
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/* no translations found */
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if (translate_size < sizeof(LANGANDCODEPAGE))
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goto skip;
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/* The following code will try to find the best translation. We first search for an
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* exact match of the language, then a match of the language PRIMARYLANGID, then we
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* search for a LANG_NEUTRAL match, and if that still doesn't work we pick the
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* first entry which contains a proper productname. */
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locale = GetThreadLocale();
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for (i = 0; i < translate_size / sizeof(LANGANDCODEPAGE); i++) {
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if (translate[i].wLanguage == locale &&
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query_productname(data, &translate[i], &productname, &productname_size)) {
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found = TRUE;
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break;
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}
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}
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if (!found) {
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for (i = 0; i < translate_size / sizeof(LANGANDCODEPAGE); i++) {
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if (PRIMARYLANGID(translate[i].wLanguage) == PRIMARYLANGID(locale) &&
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query_productname(data, &translate[i], &productname, &productname_size)) {
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found = TRUE;
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break;
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}
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}
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}
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if (!found) {
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for (i = 0; i < translate_size / sizeof(LANGANDCODEPAGE); i++) {
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if (PRIMARYLANGID(translate[i].wLanguage) == LANG_NEUTRAL &&
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query_productname(data, &translate[i], &productname, &productname_size)) {
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found = TRUE;
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break;
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}
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}
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}
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if (!found) {
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for (i = 0; i < translate_size / sizeof(LANGANDCODEPAGE); i++) {
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if (query_productname(data, &translate[i], &productname, &productname_size)) {
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found = TRUE;
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break;
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}
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}
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}
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skip:
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free(data);
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if (found) return wcsdup(productname);
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}
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name = wcsrchr(path, '\\');
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if (!name)
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name = path;
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else
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name++;
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return wcsdup(name);
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}
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static DWORD WINAPI pulse_timer_cb(void *user)
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{
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struct timer_loop_params params;
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ACImpl *This = user;
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params.stream = This->pulse_stream;
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SetThreadDescription(GetCurrentThread(), L"winepulse_timer_loop");
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pulse_call(timer_loop, ¶ms);
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return 0;
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}
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static void set_stream_volumes(ACImpl *This)
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{
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struct set_volumes_params params;
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params.stream = This->pulse_stream;
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params.master_volume = This->session->mute ? 0.0f : This->session->master_vol;
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params.volumes = This->vol;
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params.session_volumes = This->session->channel_vols;
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params.channel = 0;
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pulse_call(set_volumes, ¶ms);
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}
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static void get_device_guid(HKEY drv_key, EDataFlow flow, const char *pulse_name, GUID *guid)
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{
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WCHAR key_name[MAX_PULSE_NAME_LEN + 2];
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DWORD type, size = sizeof(*guid);
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LSTATUS status;
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HKEY dev_key;
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if (!pulse_name[0]) {
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*guid = (flow == eRender) ? pulse_render_guid : pulse_capture_guid;
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return;
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}
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if (!drv_key) {
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CoCreateGuid(guid);
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return;
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}
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key_name[0] = (flow == eRender) ? '0' : '1';
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key_name[1] = ',';
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MultiByteToWideChar(CP_UNIXCP, 0, pulse_name, -1, key_name + 2, ARRAY_SIZE(key_name) - 2);
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status = RegCreateKeyExW(drv_key, key_name, 0, NULL, 0, KEY_READ | KEY_WRITE | KEY_WOW64_64KEY,
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NULL, &dev_key, NULL);
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if (status != ERROR_SUCCESS) {
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ERR("Failed to open registry key for device %s: %lu\n", pulse_name, status);
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CoCreateGuid(guid);
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return;
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}
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status = RegQueryValueExW(dev_key, L"guid", 0, &type, (BYTE*)guid, &size);
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if (status != ERROR_SUCCESS || type != REG_BINARY || size != sizeof(*guid)) {
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CoCreateGuid(guid);
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status = RegSetValueExW(dev_key, L"guid", 0, REG_BINARY, (BYTE*)guid, sizeof(*guid));
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if (status != ERROR_SUCCESS)
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ERR("Failed to store device GUID for %s to registry: %lu\n", pulse_name, status);
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}
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RegCloseKey(dev_key);
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}
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HRESULT WINAPI AUDDRV_GetEndpointIDs(EDataFlow flow, WCHAR ***ids_out, GUID **keys,
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UINT *num, UINT *def_index)
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{
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struct get_endpoint_ids_params params;
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GUID *guids = NULL;
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WCHAR **ids = NULL;
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unsigned int i = 0;
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LSTATUS status;
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HKEY drv_key;
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TRACE("%d %p %p %p\n", flow, ids_out, num, def_index);
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|
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params.flow = flow;
|
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params.size = MAX_PULSE_NAME_LEN * 4;
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params.endpoints = NULL;
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do {
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HeapFree(GetProcessHeap(), 0, params.endpoints);
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params.endpoints = HeapAlloc(GetProcessHeap(), 0, params.size);
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pulse_call(get_endpoint_ids, ¶ms);
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} while(params.result == HRESULT_FROM_WIN32(ERROR_INSUFFICIENT_BUFFER));
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|
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if (FAILED(params.result))
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goto end;
|
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|
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ids = HeapAlloc(GetProcessHeap(), 0, params.num * sizeof(*ids));
|
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guids = HeapAlloc(GetProcessHeap(), 0, params.num * sizeof(*guids));
|
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if (!ids || !guids) {
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params.result = E_OUTOFMEMORY;
|
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goto end;
|
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}
|
|
|
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status = RegCreateKeyExW(HKEY_CURRENT_USER, drv_key_devicesW, 0, NULL, 0,
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KEY_WRITE | KEY_WOW64_64KEY, NULL, &drv_key, NULL);
|
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if (status != ERROR_SUCCESS) {
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ERR("Failed to open devices registry key: %lu\n", status);
|
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drv_key = NULL;
|
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}
|
|
|
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for (i = 0; i < params.num; i++) {
|
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WCHAR *name = (WCHAR *)((char *)params.endpoints + params.endpoints[i].name);
|
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char *pulse_name = (char *)params.endpoints + params.endpoints[i].device;
|
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unsigned int size = (wcslen(name) + 1) * sizeof(WCHAR);
|
|
|
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if (!(ids[i] = HeapAlloc(GetProcessHeap(), 0, size))) {
|
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params.result = E_OUTOFMEMORY;
|
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break;
|
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}
|
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memcpy(ids[i], name, size);
|
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get_device_guid(drv_key, flow, pulse_name, &guids[i]);
|
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}
|
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if (drv_key)
|
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RegCloseKey(drv_key);
|
|
|
|
end:
|
|
HeapFree(GetProcessHeap(), 0, params.endpoints);
|
|
if (FAILED(params.result)) {
|
|
HeapFree(GetProcessHeap(), 0, guids);
|
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while (i--) HeapFree(GetProcessHeap(), 0, ids[i]);
|
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HeapFree(GetProcessHeap(), 0, ids);
|
|
} else {
|
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*ids_out = ids;
|
|
*keys = guids;
|
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*num = params.num;
|
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*def_index = params.default_idx;
|
|
}
|
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return params.result;
|
|
}
|
|
|
|
static BOOL get_pulse_name_by_guid(const GUID *guid, char pulse_name[MAX_PULSE_NAME_LEN], EDataFlow *flow)
|
|
{
|
|
struct device_cache *device;
|
|
WCHAR key_name[MAX_PULSE_NAME_LEN + 2];
|
|
DWORD key_name_size;
|
|
DWORD index = 0;
|
|
HKEY key;
|
|
|
|
/* Return empty string for default PulseAudio device */
|
|
pulse_name[0] = 0;
|
|
if (IsEqualGUID(guid, &pulse_render_guid)) {
|
|
*flow = eRender;
|
|
return TRUE;
|
|
} else if (IsEqualGUID(guid, &pulse_capture_guid)) {
|
|
*flow = eCapture;
|
|
return TRUE;
|
|
}
|
|
|
|
/* Check the cache first */
|
|
LIST_FOR_EACH_ENTRY(device, &g_devices_cache, struct device_cache, entry) {
|
|
if (!IsEqualGUID(guid, &device->guid))
|
|
continue;
|
|
*flow = device->dataflow;
|
|
strcpy(pulse_name, device->pulse_name);
|
|
return TRUE;
|
|
}
|
|
|
|
if (RegOpenKeyExW(HKEY_CURRENT_USER, drv_key_devicesW, 0, KEY_READ | KEY_WOW64_64KEY, &key) != ERROR_SUCCESS) {
|
|
WARN("No devices found in registry\n");
|
|
return FALSE;
|
|
}
|
|
|
|
for (;;) {
|
|
DWORD size, type;
|
|
LSTATUS status;
|
|
GUID reg_guid;
|
|
HKEY dev_key;
|
|
int len;
|
|
|
|
key_name_size = ARRAY_SIZE(key_name);
|
|
if (RegEnumKeyExW(key, index++, key_name, &key_name_size, NULL, NULL, NULL, NULL) != ERROR_SUCCESS)
|
|
break;
|
|
|
|
if (RegOpenKeyExW(key, key_name, 0, KEY_READ | KEY_WOW64_64KEY, &dev_key) != ERROR_SUCCESS) {
|
|
ERR("Couldn't open key: %s\n", wine_dbgstr_w(key_name));
|
|
continue;
|
|
}
|
|
|
|
size = sizeof(reg_guid);
|
|
status = RegQueryValueExW(dev_key, L"guid", 0, &type, (BYTE *)®_guid, &size);
|
|
RegCloseKey(dev_key);
|
|
|
|
if (status == ERROR_SUCCESS && type == REG_BINARY && size == sizeof(reg_guid) && IsEqualGUID(®_guid, guid)) {
|
|
RegCloseKey(key);
|
|
|
|
TRACE("Found matching device key: %s\n", wine_dbgstr_w(key_name));
|
|
|
|
if (key_name[0] == '0')
|
|
*flow = eRender;
|
|
else if (key_name[0] == '1')
|
|
*flow = eCapture;
|
|
else {
|
|
WARN("Unknown device type: %c\n", key_name[0]);
|
|
return FALSE;
|
|
}
|
|
|
|
if (!(len = WideCharToMultiByte(CP_UNIXCP, 0, key_name + 2, -1, pulse_name, MAX_PULSE_NAME_LEN, NULL, NULL)))
|
|
return FALSE;
|
|
|
|
if ((device = malloc(FIELD_OFFSET(struct device_cache, pulse_name[len])))) {
|
|
device->guid = reg_guid;
|
|
device->dataflow = *flow;
|
|
strcpy(device->pulse_name, pulse_name);
|
|
list_add_tail(&g_devices_cache, &device->entry);
|
|
}
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
RegCloseKey(key);
|
|
WARN("No matching device in registry for GUID %s\n", debugstr_guid(guid));
|
|
return FALSE;
|
|
}
|
|
|
|
HRESULT WINAPI AUDDRV_GetAudioEndpoint(GUID *guid, IMMDevice *dev, IAudioClient **out)
|
|
{
|
|
ACImpl *This;
|
|
char pulse_name[MAX_PULSE_NAME_LEN];
|
|
EDataFlow dataflow;
|
|
unsigned len;
|
|
HRESULT hr;
|
|
|
|
TRACE("%s %p %p\n", debugstr_guid(guid), dev, out);
|
|
|
|
if (!get_pulse_name_by_guid(guid, pulse_name, &dataflow))
|
|
return AUDCLNT_E_DEVICE_INVALIDATED;
|
|
|
|
*out = NULL;
|
|
|
|
len = strlen(pulse_name) + 1;
|
|
This = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, FIELD_OFFSET(ACImpl, pulse_name[len]));
|
|
if (!This)
|
|
return E_OUTOFMEMORY;
|
|
|
|
This->IAudioClient3_iface.lpVtbl = &AudioClient3_Vtbl;
|
|
This->IAudioRenderClient_iface.lpVtbl = &AudioRenderClient_Vtbl;
|
|
This->IAudioCaptureClient_iface.lpVtbl = &AudioCaptureClient_Vtbl;
|
|
This->IAudioClock_iface.lpVtbl = &AudioClock_Vtbl;
|
|
This->IAudioClock2_iface.lpVtbl = &AudioClock2_Vtbl;
|
|
This->IAudioStreamVolume_iface.lpVtbl = &AudioStreamVolume_Vtbl;
|
|
This->dataflow = dataflow;
|
|
This->parent = dev;
|
|
memcpy(This->pulse_name, pulse_name, len);
|
|
|
|
hr = CoCreateFreeThreadedMarshaler((IUnknown*)&This->IAudioClient3_iface, &This->marshal);
|
|
if (FAILED(hr)) {
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
return hr;
|
|
}
|
|
IMMDevice_AddRef(This->parent);
|
|
|
|
*out = (IAudioClient *)&This->IAudioClient3_iface;
|
|
IAudioClient3_AddRef(&This->IAudioClient3_iface);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_QueryInterface(IAudioClient3 *iface,
|
|
REFIID riid, void **ppv)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
|
|
*ppv = NULL;
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IAudioClient) ||
|
|
IsEqualIID(riid, &IID_IAudioClient2) ||
|
|
IsEqualIID(riid, &IID_IAudioClient3))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
if (IsEqualIID(riid, &IID_IMarshal))
|
|
return IUnknown_QueryInterface(This->marshal, riid, ppv);
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI AudioClient_AddRef(IAudioClient3 *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
ULONG ref;
|
|
ref = InterlockedIncrement(&This->ref);
|
|
TRACE("(%p) Refcount now %lu\n", This, ref);
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI AudioClient_Release(IAudioClient3 *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
ULONG ref;
|
|
ref = InterlockedDecrement(&This->ref);
|
|
TRACE("(%p) Refcount now %lu\n", This, ref);
|
|
if (!ref) {
|
|
if (This->pulse_stream) {
|
|
pulse_release_stream(This->pulse_stream, This->timer);
|
|
This->pulse_stream = 0;
|
|
EnterCriticalSection(&session_cs);
|
|
list_remove(&This->entry);
|
|
LeaveCriticalSection(&session_cs);
|
|
}
|
|
IUnknown_Release(This->marshal);
|
|
IMMDevice_Release(This->parent);
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
}
|
|
return ref;
|
|
}
|
|
|
|
static void dump_fmt(const WAVEFORMATEX *fmt)
|
|
{
|
|
TRACE("wFormatTag: 0x%x (", fmt->wFormatTag);
|
|
switch(fmt->wFormatTag) {
|
|
case WAVE_FORMAT_PCM:
|
|
TRACE("WAVE_FORMAT_PCM");
|
|
break;
|
|
case WAVE_FORMAT_IEEE_FLOAT:
|
|
TRACE("WAVE_FORMAT_IEEE_FLOAT");
|
|
break;
|
|
case WAVE_FORMAT_EXTENSIBLE:
|
|
TRACE("WAVE_FORMAT_EXTENSIBLE");
|
|
break;
|
|
default:
|
|
TRACE("Unknown");
|
|
break;
|
|
}
|
|
TRACE(")\n");
|
|
|
|
TRACE("nChannels: %u\n", fmt->nChannels);
|
|
TRACE("nSamplesPerSec: %lu\n", fmt->nSamplesPerSec);
|
|
TRACE("nAvgBytesPerSec: %lu\n", fmt->nAvgBytesPerSec);
|
|
TRACE("nBlockAlign: %u\n", fmt->nBlockAlign);
|
|
TRACE("wBitsPerSample: %u\n", fmt->wBitsPerSample);
|
|
TRACE("cbSize: %u\n", fmt->cbSize);
|
|
|
|
if (fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE) {
|
|
WAVEFORMATEXTENSIBLE *fmtex = (void*)fmt;
|
|
TRACE("dwChannelMask: %08lx\n", fmtex->dwChannelMask);
|
|
TRACE("Samples: %04x\n", fmtex->Samples.wReserved);
|
|
TRACE("SubFormat: %s\n", wine_dbgstr_guid(&fmtex->SubFormat));
|
|
}
|
|
}
|
|
|
|
static WAVEFORMATEX *clone_format(const WAVEFORMATEX *fmt)
|
|
{
|
|
WAVEFORMATEX *ret;
|
|
size_t size;
|
|
|
|
if (fmt->wFormatTag == WAVE_FORMAT_EXTENSIBLE)
|
|
size = sizeof(WAVEFORMATEXTENSIBLE);
|
|
else
|
|
size = sizeof(WAVEFORMATEX);
|
|
|
|
ret = CoTaskMemAlloc(size);
|
|
if (!ret)
|
|
return NULL;
|
|
|
|
memcpy(ret, fmt, size);
|
|
|
|
ret->cbSize = size - sizeof(WAVEFORMATEX);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static void session_init_vols(AudioSession *session, UINT channels)
|
|
{
|
|
if (session->channel_count < channels) {
|
|
UINT i;
|
|
|
|
if (session->channel_vols)
|
|
session->channel_vols = HeapReAlloc(GetProcessHeap(), 0,
|
|
session->channel_vols, sizeof(float) * channels);
|
|
else
|
|
session->channel_vols = HeapAlloc(GetProcessHeap(), 0,
|
|
sizeof(float) * channels);
|
|
if (!session->channel_vols)
|
|
return;
|
|
|
|
for(i = session->channel_count; i < channels; ++i)
|
|
session->channel_vols[i] = 1.f;
|
|
|
|
session->channel_count = channels;
|
|
}
|
|
}
|
|
|
|
static AudioSession *create_session(const GUID *guid, IMMDevice *device,
|
|
UINT num_channels)
|
|
{
|
|
AudioSession *ret;
|
|
|
|
ret = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(AudioSession));
|
|
if (!ret)
|
|
return NULL;
|
|
|
|
memcpy(&ret->guid, guid, sizeof(GUID));
|
|
|
|
ret->device = device;
|
|
|
|
list_init(&ret->clients);
|
|
|
|
list_add_head(&g_sessions, &ret->entry);
|
|
|
|
session_init_vols(ret, num_channels);
|
|
|
|
ret->master_vol = 1.f;
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* if channels == 0, then this will return or create a session with
|
|
* matching dataflow and GUID. otherwise, channels must also match */
|
|
static HRESULT get_audio_session(const GUID *sessionguid,
|
|
IMMDevice *device, UINT channels, AudioSession **out)
|
|
{
|
|
AudioSession *session;
|
|
|
|
if (!sessionguid || IsEqualGUID(sessionguid, &GUID_NULL)) {
|
|
*out = create_session(&GUID_NULL, device, channels);
|
|
if (!*out)
|
|
return E_OUTOFMEMORY;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
*out = NULL;
|
|
LIST_FOR_EACH_ENTRY(session, &g_sessions, AudioSession, entry) {
|
|
if (session->device == device &&
|
|
IsEqualGUID(sessionguid, &session->guid)) {
|
|
session_init_vols(session, channels);
|
|
*out = session;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!*out) {
|
|
*out = create_session(sessionguid, device, channels);
|
|
if (!*out)
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface,
|
|
AUDCLNT_SHAREMODE mode, DWORD flags, REFERENCE_TIME duration,
|
|
REFERENCE_TIME period, const WAVEFORMATEX *fmt,
|
|
const GUID *sessionguid)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct create_stream_params params;
|
|
unsigned int i, channel_count;
|
|
stream_handle stream;
|
|
WCHAR *name;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p)->(%x, %lx, %s, %s, %p, %s)\n", This, mode, flags,
|
|
wine_dbgstr_longlong(duration), wine_dbgstr_longlong(period), fmt, debugstr_guid(sessionguid));
|
|
|
|
if (!fmt)
|
|
return E_POINTER;
|
|
dump_fmt(fmt);
|
|
|
|
if (mode != AUDCLNT_SHAREMODE_SHARED && mode != AUDCLNT_SHAREMODE_EXCLUSIVE)
|
|
return E_INVALIDARG;
|
|
if (mode == AUDCLNT_SHAREMODE_EXCLUSIVE)
|
|
return AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED;
|
|
|
|
if (flags & ~(AUDCLNT_STREAMFLAGS_CROSSPROCESS |
|
|
AUDCLNT_STREAMFLAGS_LOOPBACK |
|
|
AUDCLNT_STREAMFLAGS_EVENTCALLBACK |
|
|
AUDCLNT_STREAMFLAGS_NOPERSIST |
|
|
AUDCLNT_STREAMFLAGS_RATEADJUST |
|
|
AUDCLNT_SESSIONFLAGS_EXPIREWHENUNOWNED |
|
|
AUDCLNT_SESSIONFLAGS_DISPLAY_HIDE |
|
|
AUDCLNT_SESSIONFLAGS_DISPLAY_HIDEWHENEXPIRED |
|
|
AUDCLNT_STREAMFLAGS_SRC_DEFAULT_QUALITY |
|
|
AUDCLNT_STREAMFLAGS_AUTOCONVERTPCM)) {
|
|
FIXME("Unknown flags: %08lx\n", flags);
|
|
return E_INVALIDARG;
|
|
}
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
|
|
if (This->pulse_stream) {
|
|
LeaveCriticalSection(&session_cs);
|
|
return AUDCLNT_E_ALREADY_INITIALIZED;
|
|
}
|
|
|
|
if (!pulse_thread)
|
|
{
|
|
HANDLE event = CreateEventW(NULL, TRUE, FALSE, NULL);
|
|
if (!(pulse_thread = CreateThread(NULL, 0, pulse_mainloop_thread, event, 0, NULL)))
|
|
{
|
|
ERR("Failed to create mainloop thread.\n");
|
|
LeaveCriticalSection(&session_cs);
|
|
CloseHandle(event);
|
|
return E_FAIL;
|
|
}
|
|
SetThreadPriority(pulse_thread, THREAD_PRIORITY_TIME_CRITICAL);
|
|
WaitForSingleObject(event, INFINITE);
|
|
CloseHandle(event);
|
|
}
|
|
|
|
params.name = name = get_application_name(TRUE);
|
|
params.device = This->pulse_name;
|
|
params.flow = This->dataflow;
|
|
params.share = mode;
|
|
params.flags = flags;
|
|
params.duration = duration;
|
|
params.period = period;
|
|
params.fmt = fmt;
|
|
params.stream = &stream;
|
|
params.channel_count = &channel_count;
|
|
pulse_call(create_stream, ¶ms);
|
|
free(name);
|
|
if (FAILED(hr = params.result))
|
|
{
|
|
LeaveCriticalSection(&session_cs);
|
|
return hr;
|
|
}
|
|
|
|
if (!(This->vol = malloc(channel_count * sizeof(*This->vol))))
|
|
{
|
|
pulse_release_stream(stream, NULL);
|
|
LeaveCriticalSection(&session_cs);
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
for (i = 0; i < channel_count; i++)
|
|
This->vol[i] = 1.f;
|
|
|
|
hr = get_audio_session(sessionguid, This->parent, channel_count, &This->session);
|
|
if (FAILED(hr))
|
|
{
|
|
free(This->vol);
|
|
This->vol = NULL;
|
|
LeaveCriticalSection(&session_cs);
|
|
pulse_release_stream(stream, NULL);
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
This->pulse_stream = stream;
|
|
This->channel_count = channel_count;
|
|
list_add_tail(&This->session->clients, &This->entry);
|
|
set_stream_volumes(This);
|
|
|
|
LeaveCriticalSection(&session_cs);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetBufferSize(IAudioClient3 *iface,
|
|
UINT32 *out)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct get_buffer_size_params params;
|
|
|
|
TRACE("(%p)->(%p)\n", This, out);
|
|
|
|
if (!out)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.frames = out;
|
|
pulse_call(get_buffer_size, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetStreamLatency(IAudioClient3 *iface,
|
|
REFERENCE_TIME *latency)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct get_latency_params params;
|
|
|
|
TRACE("(%p)->(%p)\n", This, latency);
|
|
|
|
if (!latency)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.latency = latency;
|
|
pulse_call(get_latency, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetCurrentPadding(IAudioClient3 *iface,
|
|
UINT32 *out)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct get_current_padding_params params;
|
|
|
|
TRACE("(%p)->(%p)\n", This, out);
|
|
|
|
if (!out)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.padding = out;
|
|
pulse_call(get_current_padding, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_IsFormatSupported(IAudioClient3 *iface,
|
|
AUDCLNT_SHAREMODE mode, const WAVEFORMATEX *fmt,
|
|
WAVEFORMATEX **out)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
HRESULT hr = S_OK;
|
|
WAVEFORMATEX *closest = NULL;
|
|
BOOL exclusive;
|
|
|
|
TRACE("(%p)->(%x, %p, %p)\n", This, mode, fmt, out);
|
|
|
|
if (!fmt)
|
|
return E_POINTER;
|
|
|
|
if (out)
|
|
*out = NULL;
|
|
|
|
if (mode == AUDCLNT_SHAREMODE_EXCLUSIVE) {
|
|
exclusive = 1;
|
|
out = NULL;
|
|
} else if (mode == AUDCLNT_SHAREMODE_SHARED) {
|
|
exclusive = 0;
|
|
if (!out)
|
|
return E_POINTER;
|
|
} else
|
|
return E_INVALIDARG;
|
|
|
|
if (fmt->nChannels == 0)
|
|
return AUDCLNT_E_UNSUPPORTED_FORMAT;
|
|
|
|
closest = clone_format(fmt);
|
|
if (!closest)
|
|
return E_OUTOFMEMORY;
|
|
|
|
dump_fmt(fmt);
|
|
|
|
switch (fmt->wFormatTag) {
|
|
case WAVE_FORMAT_EXTENSIBLE: {
|
|
WAVEFORMATEXTENSIBLE *ext = (WAVEFORMATEXTENSIBLE*)closest;
|
|
|
|
if ((fmt->cbSize != sizeof(WAVEFORMATEXTENSIBLE) - sizeof(WAVEFORMATEX) &&
|
|
fmt->cbSize != sizeof(WAVEFORMATEXTENSIBLE)) ||
|
|
fmt->nBlockAlign != fmt->wBitsPerSample / 8 * fmt->nChannels ||
|
|
ext->Samples.wValidBitsPerSample > fmt->wBitsPerSample ||
|
|
fmt->nAvgBytesPerSec != fmt->nBlockAlign * fmt->nSamplesPerSec) {
|
|
hr = E_INVALIDARG;
|
|
break;
|
|
}
|
|
|
|
if (exclusive) {
|
|
UINT32 mask = 0, i, channels = 0;
|
|
|
|
if (!(ext->dwChannelMask & (SPEAKER_ALL | SPEAKER_RESERVED))) {
|
|
for (i = 1; !(i & SPEAKER_RESERVED); i <<= 1) {
|
|
if (i & ext->dwChannelMask) {
|
|
mask |= i;
|
|
channels++;
|
|
}
|
|
}
|
|
|
|
if (channels != fmt->nChannels || (ext->dwChannelMask & ~mask)) {
|
|
hr = AUDCLNT_E_UNSUPPORTED_FORMAT;
|
|
break;
|
|
}
|
|
} else {
|
|
hr = AUDCLNT_E_UNSUPPORTED_FORMAT;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (IsEqualGUID(&ext->SubFormat, &KSDATAFORMAT_SUBTYPE_IEEE_FLOAT)) {
|
|
if (fmt->wBitsPerSample != 32) {
|
|
hr = E_INVALIDARG;
|
|
break;
|
|
}
|
|
|
|
if (ext->Samples.wValidBitsPerSample != fmt->wBitsPerSample) {
|
|
hr = S_FALSE;
|
|
ext->Samples.wValidBitsPerSample = fmt->wBitsPerSample;
|
|
}
|
|
} else if (IsEqualGUID(&ext->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM)) {
|
|
if (!fmt->wBitsPerSample || fmt->wBitsPerSample > 32 || fmt->wBitsPerSample % 8) {
|
|
hr = E_INVALIDARG;
|
|
break;
|
|
}
|
|
|
|
if (ext->Samples.wValidBitsPerSample != fmt->wBitsPerSample &&
|
|
!(fmt->wBitsPerSample == 32 &&
|
|
ext->Samples.wValidBitsPerSample == 24)) {
|
|
hr = S_FALSE;
|
|
ext->Samples.wValidBitsPerSample = fmt->wBitsPerSample;
|
|
break;
|
|
}
|
|
} else {
|
|
hr = AUDCLNT_E_UNSUPPORTED_FORMAT;
|
|
break;
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case WAVE_FORMAT_ALAW:
|
|
case WAVE_FORMAT_MULAW:
|
|
if (fmt->wBitsPerSample != 8) {
|
|
hr = E_INVALIDARG;
|
|
break;
|
|
}
|
|
/* Fall-through */
|
|
case WAVE_FORMAT_IEEE_FLOAT:
|
|
if (fmt->wFormatTag == WAVE_FORMAT_IEEE_FLOAT && fmt->wBitsPerSample != 32) {
|
|
hr = E_INVALIDARG;
|
|
break;
|
|
}
|
|
/* Fall-through */
|
|
case WAVE_FORMAT_PCM:
|
|
if (fmt->wFormatTag == WAVE_FORMAT_PCM &&
|
|
(!fmt->wBitsPerSample || fmt->wBitsPerSample > 32 || fmt->wBitsPerSample % 8)) {
|
|
hr = E_INVALIDARG;
|
|
break;
|
|
}
|
|
|
|
if (fmt->nChannels > 2) {
|
|
hr = AUDCLNT_E_UNSUPPORTED_FORMAT;
|
|
break;
|
|
}
|
|
/*
|
|
* fmt->cbSize, fmt->nBlockAlign and fmt->nAvgBytesPerSec seem to be
|
|
* ignored, invalid values are happily accepted.
|
|
*/
|
|
break;
|
|
default:
|
|
hr = AUDCLNT_E_UNSUPPORTED_FORMAT;
|
|
break;
|
|
}
|
|
|
|
if (exclusive && hr != S_OK) {
|
|
hr = AUDCLNT_E_UNSUPPORTED_FORMAT;
|
|
CoTaskMemFree(closest);
|
|
} else if (hr != S_FALSE)
|
|
CoTaskMemFree(closest);
|
|
else
|
|
*out = closest;
|
|
|
|
/* Winepulse does not currently support exclusive mode, if you know of an
|
|
* application that uses it, I will correct this..
|
|
*/
|
|
if (hr == S_OK && exclusive)
|
|
return This->dataflow == eCapture ? AUDCLNT_E_UNSUPPORTED_FORMAT : AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED;
|
|
|
|
TRACE("returning: %08lx %p\n", hr, out ? *out : NULL);
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetMixFormat(IAudioClient3 *iface,
|
|
WAVEFORMATEX **pwfx)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct get_mix_format_params params;
|
|
|
|
TRACE("(%p)->(%p)\n", This, pwfx);
|
|
|
|
if (!pwfx)
|
|
return E_POINTER;
|
|
*pwfx = NULL;
|
|
|
|
params.device = This->pulse_name;
|
|
params.flow = This->dataflow;
|
|
params.fmt = CoTaskMemAlloc(sizeof(WAVEFORMATEXTENSIBLE));
|
|
if (!params.fmt)
|
|
return E_OUTOFMEMORY;
|
|
|
|
pulse_call(get_mix_format, ¶ms);
|
|
|
|
if (SUCCEEDED(params.result)) {
|
|
*pwfx = ¶ms.fmt->Format;
|
|
dump_fmt(*pwfx);
|
|
} else {
|
|
CoTaskMemFree(params.fmt);
|
|
}
|
|
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetDevicePeriod(IAudioClient3 *iface,
|
|
REFERENCE_TIME *defperiod, REFERENCE_TIME *minperiod)
|
|
{
|
|
struct get_device_period_params params;
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
TRACE("(%p)->(%p, %p)\n", This, defperiod, minperiod);
|
|
|
|
if (!defperiod && !minperiod)
|
|
return E_POINTER;
|
|
|
|
params.flow = This->dataflow;
|
|
params.device = This->pulse_name;
|
|
params.def_period = defperiod;
|
|
params.min_period = minperiod;
|
|
|
|
pulse_call(get_device_period, ¶ms);
|
|
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct start_params params;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p)\n", This);
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
pulse_call(start, ¶ms);
|
|
if (FAILED(hr = params.result))
|
|
return hr;
|
|
|
|
if (!This->timer) {
|
|
This->timer = CreateThread(NULL, 0, pulse_timer_cb, This, 0, NULL);
|
|
SetThreadPriority(This->timer, THREAD_PRIORITY_TIME_CRITICAL);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_Stop(IAudioClient3 *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct stop_params params;
|
|
|
|
TRACE("(%p)\n", This);
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
pulse_call(stop, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_Reset(IAudioClient3 *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct reset_params params;
|
|
|
|
TRACE("(%p)\n", This);
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
pulse_call(reset, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_SetEventHandle(IAudioClient3 *iface,
|
|
HANDLE event)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
struct set_event_handle_params params;
|
|
|
|
TRACE("(%p)->(%p)\n", This, event);
|
|
|
|
if (!event)
|
|
return E_INVALIDARG;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.event = event;
|
|
pulse_call(set_event_handle, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetService(IAudioClient3 *iface, REFIID riid,
|
|
void **ppv)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
TRACE("(%p)->(%s, %p)\n", This, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
if (IsEqualIID(riid, &IID_IAudioRenderClient)) {
|
|
if (This->dataflow != eRender)
|
|
return AUDCLNT_E_WRONG_ENDPOINT_TYPE;
|
|
*ppv = &This->IAudioRenderClient_iface;
|
|
} else if (IsEqualIID(riid, &IID_IAudioCaptureClient)) {
|
|
if (This->dataflow != eCapture)
|
|
return AUDCLNT_E_WRONG_ENDPOINT_TYPE;
|
|
*ppv = &This->IAudioCaptureClient_iface;
|
|
} else if (IsEqualIID(riid, &IID_IAudioClock)) {
|
|
*ppv = &This->IAudioClock_iface;
|
|
} else if (IsEqualIID(riid, &IID_IAudioStreamVolume)) {
|
|
*ppv = &This->IAudioStreamVolume_iface;
|
|
} else if (IsEqualIID(riid, &IID_IAudioSessionControl) ||
|
|
IsEqualIID(riid, &IID_IChannelAudioVolume) ||
|
|
IsEqualIID(riid, &IID_ISimpleAudioVolume)) {
|
|
if (!This->session_wrapper) {
|
|
This->session_wrapper = AudioSessionWrapper_Create(This);
|
|
if (!This->session_wrapper)
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
if (IsEqualIID(riid, &IID_IAudioSessionControl))
|
|
*ppv = &This->session_wrapper->IAudioSessionControl2_iface;
|
|
else if (IsEqualIID(riid, &IID_IChannelAudioVolume))
|
|
*ppv = &This->session_wrapper->IChannelAudioVolume_iface;
|
|
else if (IsEqualIID(riid, &IID_ISimpleAudioVolume))
|
|
*ppv = &This->session_wrapper->ISimpleAudioVolume_iface;
|
|
}
|
|
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
FIXME("stub %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_IsOffloadCapable(IAudioClient3 *iface,
|
|
AUDIO_STREAM_CATEGORY category, BOOL *offload_capable)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
TRACE("(%p)->(0x%x, %p)\n", This, category, offload_capable);
|
|
|
|
if(!offload_capable)
|
|
return E_INVALIDARG;
|
|
|
|
*offload_capable = FALSE;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_SetClientProperties(IAudioClient3 *iface,
|
|
const AudioClientProperties *prop)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
const Win8AudioClientProperties *legacy_prop = (const Win8AudioClientProperties *)prop;
|
|
|
|
TRACE("(%p)->(%p)\n", This, prop);
|
|
|
|
if(!legacy_prop)
|
|
return E_POINTER;
|
|
|
|
if(legacy_prop->cbSize == sizeof(AudioClientProperties)){
|
|
TRACE("{ bIsOffload: %u, eCategory: 0x%x, Options: 0x%x }\n",
|
|
legacy_prop->bIsOffload,
|
|
legacy_prop->eCategory,
|
|
prop->Options);
|
|
}else if(legacy_prop->cbSize == sizeof(Win8AudioClientProperties)){
|
|
TRACE("{ bIsOffload: %u, eCategory: 0x%x }\n",
|
|
legacy_prop->bIsOffload,
|
|
legacy_prop->eCategory);
|
|
}else{
|
|
WARN("Unsupported Size = %d\n", legacy_prop->cbSize);
|
|
return E_INVALIDARG;
|
|
}
|
|
|
|
|
|
if(legacy_prop->bIsOffload)
|
|
return AUDCLNT_E_ENDPOINT_OFFLOAD_NOT_CAPABLE;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetBufferSizeLimits(IAudioClient3 *iface,
|
|
const WAVEFORMATEX *format, BOOL event_driven, REFERENCE_TIME *min_duration,
|
|
REFERENCE_TIME *max_duration)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
FIXME("(%p)->(%p, %u, %p, %p)\n", This, format, event_driven, min_duration, max_duration);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetSharedModeEnginePeriod(IAudioClient3 *iface,
|
|
const WAVEFORMATEX *format, UINT32 *default_period_frames, UINT32 *unit_period_frames,
|
|
UINT32 *min_period_frames, UINT32 *max_period_frames)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
FIXME("(%p)->(%p, %p, %p, %p, %p)\n", This, format, default_period_frames, unit_period_frames,
|
|
min_period_frames, max_period_frames);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_GetCurrentSharedModeEnginePeriod(IAudioClient3 *iface,
|
|
WAVEFORMATEX **cur_format, UINT32 *cur_period_frames)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
FIXME("(%p)->(%p, %p)\n", This, cur_format, cur_period_frames);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClient_InitializeSharedAudioStream(IAudioClient3 *iface,
|
|
DWORD flags, UINT32 period_frames, const WAVEFORMATEX *format,
|
|
const GUID *session_guid)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClient3(iface);
|
|
|
|
FIXME("(%p)->(0x%lx, %u, %p, %s)\n", This, flags, period_frames, format, debugstr_guid(session_guid));
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IAudioClient3Vtbl AudioClient3_Vtbl =
|
|
{
|
|
AudioClient_QueryInterface,
|
|
AudioClient_AddRef,
|
|
AudioClient_Release,
|
|
AudioClient_Initialize,
|
|
AudioClient_GetBufferSize,
|
|
AudioClient_GetStreamLatency,
|
|
AudioClient_GetCurrentPadding,
|
|
AudioClient_IsFormatSupported,
|
|
AudioClient_GetMixFormat,
|
|
AudioClient_GetDevicePeriod,
|
|
AudioClient_Start,
|
|
AudioClient_Stop,
|
|
AudioClient_Reset,
|
|
AudioClient_SetEventHandle,
|
|
AudioClient_GetService,
|
|
AudioClient_IsOffloadCapable,
|
|
AudioClient_SetClientProperties,
|
|
AudioClient_GetBufferSizeLimits,
|
|
AudioClient_GetSharedModeEnginePeriod,
|
|
AudioClient_GetCurrentSharedModeEnginePeriod,
|
|
AudioClient_InitializeSharedAudioStream,
|
|
};
|
|
|
|
static HRESULT WINAPI AudioRenderClient_QueryInterface(
|
|
IAudioRenderClient *iface, REFIID riid, void **ppv)
|
|
{
|
|
ACImpl *This = impl_from_IAudioRenderClient(iface);
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IAudioRenderClient))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
if (IsEqualIID(riid, &IID_IMarshal))
|
|
return IUnknown_QueryInterface(This->marshal, riid, ppv);
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI AudioRenderClient_AddRef(IAudioRenderClient *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioRenderClient(iface);
|
|
return AudioClient_AddRef(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static ULONG WINAPI AudioRenderClient_Release(IAudioRenderClient *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioRenderClient(iface);
|
|
return AudioClient_Release(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface,
|
|
UINT32 frames, BYTE **data)
|
|
{
|
|
ACImpl *This = impl_from_IAudioRenderClient(iface);
|
|
struct get_render_buffer_params params;
|
|
|
|
TRACE("(%p)->(%u, %p)\n", This, frames, data);
|
|
|
|
if (!data)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
*data = NULL;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.frames = frames;
|
|
params.data = data;
|
|
pulse_call(get_render_buffer, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioRenderClient_ReleaseBuffer(
|
|
IAudioRenderClient *iface, UINT32 written_frames, DWORD flags)
|
|
{
|
|
ACImpl *This = impl_from_IAudioRenderClient(iface);
|
|
struct release_render_buffer_params params;
|
|
|
|
TRACE("(%p)->(%u, %lx)\n", This, written_frames, flags);
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.written_frames = written_frames;
|
|
params.flags = flags;
|
|
pulse_call(release_render_buffer, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static const IAudioRenderClientVtbl AudioRenderClient_Vtbl = {
|
|
AudioRenderClient_QueryInterface,
|
|
AudioRenderClient_AddRef,
|
|
AudioRenderClient_Release,
|
|
AudioRenderClient_GetBuffer,
|
|
AudioRenderClient_ReleaseBuffer
|
|
};
|
|
|
|
static HRESULT WINAPI AudioCaptureClient_QueryInterface(
|
|
IAudioCaptureClient *iface, REFIID riid, void **ppv)
|
|
{
|
|
ACImpl *This = impl_from_IAudioCaptureClient(iface);
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IAudioCaptureClient))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
if (IsEqualIID(riid, &IID_IMarshal))
|
|
return IUnknown_QueryInterface(This->marshal, riid, ppv);
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI AudioCaptureClient_AddRef(IAudioCaptureClient *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioCaptureClient(iface);
|
|
return IAudioClient3_AddRef(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static ULONG WINAPI AudioCaptureClient_Release(IAudioCaptureClient *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioCaptureClient(iface);
|
|
return IAudioClient3_Release(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface,
|
|
BYTE **data, UINT32 *frames, DWORD *flags, UINT64 *devpos,
|
|
UINT64 *qpcpos)
|
|
{
|
|
ACImpl *This = impl_from_IAudioCaptureClient(iface);
|
|
struct get_capture_buffer_params params;
|
|
|
|
TRACE("(%p)->(%p, %p, %p, %p, %p)\n", This, data, frames, flags,
|
|
devpos, qpcpos);
|
|
|
|
if (!data)
|
|
return E_POINTER;
|
|
*data = NULL;
|
|
if (!frames || !flags)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.data = data;
|
|
params.frames = frames;
|
|
params.flags = (UINT*)flags;
|
|
params.devpos = devpos;
|
|
params.qpcpos = qpcpos;
|
|
pulse_call(get_capture_buffer, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioCaptureClient_ReleaseBuffer(
|
|
IAudioCaptureClient *iface, UINT32 done)
|
|
{
|
|
ACImpl *This = impl_from_IAudioCaptureClient(iface);
|
|
struct release_capture_buffer_params params;
|
|
|
|
TRACE("(%p)->(%u)\n", This, done);
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.done = done;
|
|
pulse_call(release_capture_buffer, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioCaptureClient_GetNextPacketSize(
|
|
IAudioCaptureClient *iface, UINT32 *frames)
|
|
{
|
|
ACImpl *This = impl_from_IAudioCaptureClient(iface);
|
|
struct get_next_packet_size_params params;
|
|
|
|
TRACE("(%p)->(%p)\n", This, frames);
|
|
|
|
if (!frames)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.frames = frames;
|
|
pulse_call(get_next_packet_size, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static const IAudioCaptureClientVtbl AudioCaptureClient_Vtbl =
|
|
{
|
|
AudioCaptureClient_QueryInterface,
|
|
AudioCaptureClient_AddRef,
|
|
AudioCaptureClient_Release,
|
|
AudioCaptureClient_GetBuffer,
|
|
AudioCaptureClient_ReleaseBuffer,
|
|
AudioCaptureClient_GetNextPacketSize
|
|
};
|
|
|
|
static HRESULT WINAPI AudioClock_QueryInterface(IAudioClock *iface,
|
|
REFIID riid, void **ppv)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock(iface);
|
|
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IAudioClock))
|
|
*ppv = iface;
|
|
else if (IsEqualIID(riid, &IID_IAudioClock2))
|
|
*ppv = &This->IAudioClock2_iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
if (IsEqualIID(riid, &IID_IMarshal))
|
|
return IUnknown_QueryInterface(This->marshal, riid, ppv);
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI AudioClock_AddRef(IAudioClock *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock(iface);
|
|
return IAudioClient3_AddRef(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static ULONG WINAPI AudioClock_Release(IAudioClock *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock(iface);
|
|
return IAudioClient3_Release(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClock_GetFrequency(IAudioClock *iface, UINT64 *freq)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock(iface);
|
|
struct get_frequency_params params;
|
|
|
|
TRACE("(%p)->(%p)\n", This, freq);
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.freq = freq;
|
|
pulse_call(get_frequency, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClock_GetPosition(IAudioClock *iface, UINT64 *pos,
|
|
UINT64 *qpctime)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock(iface);
|
|
struct get_position_params params;
|
|
|
|
TRACE("(%p)->(%p, %p)\n", This, pos, qpctime);
|
|
|
|
if (!pos)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.device = FALSE;
|
|
params.pos = pos;
|
|
params.qpctime = qpctime;
|
|
pulse_call(get_position, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClock_GetCharacteristics(IAudioClock *iface,
|
|
DWORD *chars)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock(iface);
|
|
|
|
TRACE("(%p)->(%p)\n", This, chars);
|
|
|
|
if (!chars)
|
|
return E_POINTER;
|
|
|
|
*chars = AUDIOCLOCK_CHARACTERISTIC_FIXED_FREQ;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static const IAudioClockVtbl AudioClock_Vtbl =
|
|
{
|
|
AudioClock_QueryInterface,
|
|
AudioClock_AddRef,
|
|
AudioClock_Release,
|
|
AudioClock_GetFrequency,
|
|
AudioClock_GetPosition,
|
|
AudioClock_GetCharacteristics
|
|
};
|
|
|
|
static HRESULT WINAPI AudioClock2_QueryInterface(IAudioClock2 *iface,
|
|
REFIID riid, void **ppv)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock2(iface);
|
|
return IAudioClock_QueryInterface(&This->IAudioClock_iface, riid, ppv);
|
|
}
|
|
|
|
static ULONG WINAPI AudioClock2_AddRef(IAudioClock2 *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock2(iface);
|
|
return IAudioClient3_AddRef(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static ULONG WINAPI AudioClock2_Release(IAudioClock2 *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock2(iface);
|
|
return IAudioClient3_Release(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI AudioClock2_GetDevicePosition(IAudioClock2 *iface,
|
|
UINT64 *pos, UINT64 *qpctime)
|
|
{
|
|
ACImpl *This = impl_from_IAudioClock2(iface);
|
|
struct get_position_params params;
|
|
|
|
TRACE("(%p)->(%p, %p)\n", This, pos, qpctime);
|
|
|
|
if (!pos)
|
|
return E_POINTER;
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
|
|
params.stream = This->pulse_stream;
|
|
params.device = TRUE;
|
|
params.pos = pos;
|
|
params.qpctime = qpctime;
|
|
pulse_call(get_position, ¶ms);
|
|
return params.result;
|
|
}
|
|
|
|
static const IAudioClock2Vtbl AudioClock2_Vtbl =
|
|
{
|
|
AudioClock2_QueryInterface,
|
|
AudioClock2_AddRef,
|
|
AudioClock2_Release,
|
|
AudioClock2_GetDevicePosition
|
|
};
|
|
|
|
static HRESULT WINAPI AudioStreamVolume_QueryInterface(
|
|
IAudioStreamVolume *iface, REFIID riid, void **ppv)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IAudioStreamVolume))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
if (IsEqualIID(riid, &IID_IMarshal))
|
|
return IUnknown_QueryInterface(This->marshal, riid, ppv);
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI AudioStreamVolume_AddRef(IAudioStreamVolume *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
return IAudioClient3_AddRef(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static ULONG WINAPI AudioStreamVolume_Release(IAudioStreamVolume *iface)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
return IAudioClient3_Release(&This->IAudioClient3_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI AudioStreamVolume_GetChannelCount(
|
|
IAudioStreamVolume *iface, UINT32 *out)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
|
|
TRACE("(%p)->(%p)\n", This, out);
|
|
|
|
if (!out)
|
|
return E_POINTER;
|
|
|
|
*out = This->channel_count;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
struct pulse_info_cb_data {
|
|
UINT32 n;
|
|
float *levels;
|
|
};
|
|
|
|
static HRESULT WINAPI AudioStreamVolume_SetAllVolumes(
|
|
IAudioStreamVolume *iface, UINT32 count, const float *levels)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
int i;
|
|
|
|
TRACE("(%p)->(%d, %p)\n", This, count, levels);
|
|
|
|
if (!levels)
|
|
return E_POINTER;
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
if (count != This->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
for (i = 0; i < count; ++i)
|
|
This->vol[i] = levels[i];
|
|
|
|
set_stream_volumes(This);
|
|
LeaveCriticalSection(&session_cs);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioStreamVolume_GetAllVolumes(
|
|
IAudioStreamVolume *iface, UINT32 count, float *levels)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
int i;
|
|
|
|
TRACE("(%p)->(%d, %p)\n", This, count, levels);
|
|
|
|
if (!levels)
|
|
return E_POINTER;
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
if (count != This->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
for (i = 0; i < count; ++i)
|
|
levels[i] = This->vol[i];
|
|
LeaveCriticalSection(&session_cs);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioStreamVolume_SetChannelVolume(
|
|
IAudioStreamVolume *iface, UINT32 index, float level)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
|
|
TRACE("(%p)->(%d, %f)\n", This, index, level);
|
|
|
|
if (level < 0.f || level > 1.f)
|
|
return E_INVALIDARG;
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
if (index >= This->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
This->vol[index] = level;
|
|
set_stream_volumes(This);
|
|
LeaveCriticalSection(&session_cs);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioStreamVolume_GetChannelVolume(
|
|
IAudioStreamVolume *iface, UINT32 index, float *level)
|
|
{
|
|
ACImpl *This = impl_from_IAudioStreamVolume(iface);
|
|
|
|
TRACE("(%p)->(%d, %p)\n", This, index, level);
|
|
|
|
if (!level)
|
|
return E_POINTER;
|
|
|
|
if (!This->pulse_stream)
|
|
return AUDCLNT_E_NOT_INITIALIZED;
|
|
if (index >= This->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
*level = This->vol[index];
|
|
LeaveCriticalSection(&session_cs);
|
|
return S_OK;
|
|
}
|
|
|
|
static const IAudioStreamVolumeVtbl AudioStreamVolume_Vtbl =
|
|
{
|
|
AudioStreamVolume_QueryInterface,
|
|
AudioStreamVolume_AddRef,
|
|
AudioStreamVolume_Release,
|
|
AudioStreamVolume_GetChannelCount,
|
|
AudioStreamVolume_SetChannelVolume,
|
|
AudioStreamVolume_GetChannelVolume,
|
|
AudioStreamVolume_SetAllVolumes,
|
|
AudioStreamVolume_GetAllVolumes
|
|
};
|
|
|
|
static AudioSessionWrapper *AudioSessionWrapper_Create(ACImpl *client)
|
|
{
|
|
AudioSessionWrapper *ret;
|
|
|
|
ret = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
|
|
sizeof(AudioSessionWrapper));
|
|
if (!ret)
|
|
return NULL;
|
|
|
|
ret->IAudioSessionControl2_iface.lpVtbl = &AudioSessionControl2_Vtbl;
|
|
ret->ISimpleAudioVolume_iface.lpVtbl = &SimpleAudioVolume_Vtbl;
|
|
ret->IChannelAudioVolume_iface.lpVtbl = &ChannelAudioVolume_Vtbl;
|
|
|
|
ret->ref = !client;
|
|
|
|
ret->client = client;
|
|
if (client) {
|
|
ret->session = client->session;
|
|
AudioClient_AddRef(&client->IAudioClient3_iface);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_QueryInterface(
|
|
IAudioSessionControl2 *iface, REFIID riid, void **ppv)
|
|
{
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IAudioSessionControl) ||
|
|
IsEqualIID(riid, &IID_IAudioSessionControl2))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI AudioSessionControl_AddRef(IAudioSessionControl2 *iface)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
ULONG ref;
|
|
ref = InterlockedIncrement(&This->ref);
|
|
TRACE("(%p) Refcount now %lu\n", This, ref);
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI AudioSessionControl_Release(IAudioSessionControl2 *iface)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
ULONG ref;
|
|
ref = InterlockedDecrement(&This->ref);
|
|
TRACE("(%p) Refcount now %lu\n", This, ref);
|
|
if (!ref) {
|
|
if (This->client) {
|
|
This->client->session_wrapper = NULL;
|
|
AudioClient_Release(&This->client->IAudioClient3_iface);
|
|
}
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
}
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_GetState(IAudioSessionControl2 *iface,
|
|
AudioSessionState *state)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
ACImpl *client;
|
|
|
|
TRACE("(%p)->(%p)\n", This, state);
|
|
|
|
if (!state)
|
|
return NULL_PTR_ERR;
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
if (list_empty(&This->session->clients)) {
|
|
*state = AudioSessionStateExpired;
|
|
goto out;
|
|
}
|
|
LIST_FOR_EACH_ENTRY(client, &This->session->clients, ACImpl, entry) {
|
|
struct is_started_params params;
|
|
|
|
if (!client->pulse_stream)
|
|
continue;
|
|
|
|
params.stream = client->pulse_stream;
|
|
pulse_call(is_started, ¶ms);
|
|
if (params.result == S_OK) {
|
|
*state = AudioSessionStateActive;
|
|
goto out;
|
|
}
|
|
}
|
|
*state = AudioSessionStateInactive;
|
|
|
|
out:
|
|
LeaveCriticalSection(&session_cs);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_GetDisplayName(
|
|
IAudioSessionControl2 *iface, WCHAR **name)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p) - stub\n", This, name);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_SetDisplayName(
|
|
IAudioSessionControl2 *iface, const WCHAR *name, const GUID *session)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p, %s) - stub\n", This, name, debugstr_guid(session));
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_GetIconPath(
|
|
IAudioSessionControl2 *iface, WCHAR **path)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p) - stub\n", This, path);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_SetIconPath(
|
|
IAudioSessionControl2 *iface, const WCHAR *path, const GUID *session)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p, %s) - stub\n", This, path, debugstr_guid(session));
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_GetGroupingParam(
|
|
IAudioSessionControl2 *iface, GUID *group)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p) - stub\n", This, group);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_SetGroupingParam(
|
|
IAudioSessionControl2 *iface, const GUID *group, const GUID *session)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%s, %s) - stub\n", This, debugstr_guid(group),
|
|
debugstr_guid(session));
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_RegisterAudioSessionNotification(
|
|
IAudioSessionControl2 *iface, IAudioSessionEvents *events)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p) - stub\n", This, events);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_UnregisterAudioSessionNotification(
|
|
IAudioSessionControl2 *iface, IAudioSessionEvents *events)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p) - stub\n", This, events);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_GetSessionIdentifier(
|
|
IAudioSessionControl2 *iface, WCHAR **id)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p) - stub\n", This, id);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_GetSessionInstanceIdentifier(
|
|
IAudioSessionControl2 *iface, WCHAR **id)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
FIXME("(%p)->(%p) - stub\n", This, id);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_GetProcessId(
|
|
IAudioSessionControl2 *iface, DWORD *pid)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
TRACE("(%p)->(%p)\n", This, pid);
|
|
|
|
if (!pid)
|
|
return E_POINTER;
|
|
|
|
*pid = GetCurrentProcessId();
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_IsSystemSoundsSession(
|
|
IAudioSessionControl2 *iface)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
TRACE("(%p)\n", This);
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionControl_SetDuckingPreference(
|
|
IAudioSessionControl2 *iface, BOOL optout)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IAudioSessionControl2(iface);
|
|
|
|
TRACE("(%p)->(%d)\n", This, optout);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static const IAudioSessionControl2Vtbl AudioSessionControl2_Vtbl =
|
|
{
|
|
AudioSessionControl_QueryInterface,
|
|
AudioSessionControl_AddRef,
|
|
AudioSessionControl_Release,
|
|
AudioSessionControl_GetState,
|
|
AudioSessionControl_GetDisplayName,
|
|
AudioSessionControl_SetDisplayName,
|
|
AudioSessionControl_GetIconPath,
|
|
AudioSessionControl_SetIconPath,
|
|
AudioSessionControl_GetGroupingParam,
|
|
AudioSessionControl_SetGroupingParam,
|
|
AudioSessionControl_RegisterAudioSessionNotification,
|
|
AudioSessionControl_UnregisterAudioSessionNotification,
|
|
AudioSessionControl_GetSessionIdentifier,
|
|
AudioSessionControl_GetSessionInstanceIdentifier,
|
|
AudioSessionControl_GetProcessId,
|
|
AudioSessionControl_IsSystemSoundsSession,
|
|
AudioSessionControl_SetDuckingPreference
|
|
};
|
|
|
|
typedef struct _SessionMgr {
|
|
IAudioSessionManager2 IAudioSessionManager2_iface;
|
|
|
|
LONG ref;
|
|
|
|
IMMDevice *device;
|
|
} SessionMgr;
|
|
|
|
static HRESULT WINAPI AudioSessionManager_QueryInterface(IAudioSessionManager2 *iface,
|
|
REFIID riid, void **ppv)
|
|
{
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IAudioSessionManager) ||
|
|
IsEqualIID(riid, &IID_IAudioSessionManager2))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static inline SessionMgr *impl_from_IAudioSessionManager2(IAudioSessionManager2 *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, SessionMgr, IAudioSessionManager2_iface);
|
|
}
|
|
|
|
static ULONG WINAPI AudioSessionManager_AddRef(IAudioSessionManager2 *iface)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
ULONG ref;
|
|
ref = InterlockedIncrement(&This->ref);
|
|
TRACE("(%p) Refcount now %lu\n", This, ref);
|
|
return ref;
|
|
}
|
|
|
|
static ULONG WINAPI AudioSessionManager_Release(IAudioSessionManager2 *iface)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
ULONG ref;
|
|
ref = InterlockedDecrement(&This->ref);
|
|
TRACE("(%p) Refcount now %lu\n", This, ref);
|
|
if (!ref)
|
|
HeapFree(GetProcessHeap(), 0, This);
|
|
return ref;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionManager_GetAudioSessionControl(
|
|
IAudioSessionManager2 *iface, const GUID *session_guid, DWORD flags,
|
|
IAudioSessionControl **out)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
AudioSession *session;
|
|
AudioSessionWrapper *wrapper;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p)->(%s, %lx, %p)\n", This, debugstr_guid(session_guid),
|
|
flags, out);
|
|
|
|
hr = get_audio_session(session_guid, This->device, 0, &session);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
wrapper = AudioSessionWrapper_Create(NULL);
|
|
if (!wrapper)
|
|
return E_OUTOFMEMORY;
|
|
|
|
wrapper->session = session;
|
|
|
|
*out = (IAudioSessionControl*)&wrapper->IAudioSessionControl2_iface;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionManager_GetSimpleAudioVolume(
|
|
IAudioSessionManager2 *iface, const GUID *session_guid, DWORD flags,
|
|
ISimpleAudioVolume **out)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
AudioSession *session;
|
|
AudioSessionWrapper *wrapper;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p)->(%s, %lx, %p)\n", This, debugstr_guid(session_guid),
|
|
flags, out);
|
|
|
|
hr = get_audio_session(session_guid, This->device, 0, &session);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
wrapper = AudioSessionWrapper_Create(NULL);
|
|
if (!wrapper)
|
|
return E_OUTOFMEMORY;
|
|
|
|
wrapper->session = session;
|
|
|
|
*out = &wrapper->ISimpleAudioVolume_iface;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionManager_GetSessionEnumerator(
|
|
IAudioSessionManager2 *iface, IAudioSessionEnumerator **out)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
FIXME("(%p)->(%p) - stub\n", This, out);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionManager_RegisterSessionNotification(
|
|
IAudioSessionManager2 *iface, IAudioSessionNotification *notification)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
FIXME("(%p)->(%p) - stub\n", This, notification);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionManager_UnregisterSessionNotification(
|
|
IAudioSessionManager2 *iface, IAudioSessionNotification *notification)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
FIXME("(%p)->(%p) - stub\n", This, notification);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionManager_RegisterDuckNotification(
|
|
IAudioSessionManager2 *iface, const WCHAR *session_id,
|
|
IAudioVolumeDuckNotification *notification)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
FIXME("(%p)->(%p) - stub\n", This, notification);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI AudioSessionManager_UnregisterDuckNotification(
|
|
IAudioSessionManager2 *iface,
|
|
IAudioVolumeDuckNotification *notification)
|
|
{
|
|
SessionMgr *This = impl_from_IAudioSessionManager2(iface);
|
|
FIXME("(%p)->(%p) - stub\n", This, notification);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IAudioSessionManager2Vtbl AudioSessionManager2_Vtbl =
|
|
{
|
|
AudioSessionManager_QueryInterface,
|
|
AudioSessionManager_AddRef,
|
|
AudioSessionManager_Release,
|
|
AudioSessionManager_GetAudioSessionControl,
|
|
AudioSessionManager_GetSimpleAudioVolume,
|
|
AudioSessionManager_GetSessionEnumerator,
|
|
AudioSessionManager_RegisterSessionNotification,
|
|
AudioSessionManager_UnregisterSessionNotification,
|
|
AudioSessionManager_RegisterDuckNotification,
|
|
AudioSessionManager_UnregisterDuckNotification
|
|
};
|
|
|
|
static HRESULT WINAPI SimpleAudioVolume_QueryInterface(
|
|
ISimpleAudioVolume *iface, REFIID riid, void **ppv)
|
|
{
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_ISimpleAudioVolume))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI SimpleAudioVolume_AddRef(ISimpleAudioVolume *iface)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_ISimpleAudioVolume(iface);
|
|
return AudioSessionControl_AddRef(&This->IAudioSessionControl2_iface);
|
|
}
|
|
|
|
static ULONG WINAPI SimpleAudioVolume_Release(ISimpleAudioVolume *iface)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_ISimpleAudioVolume(iface);
|
|
return AudioSessionControl_Release(&This->IAudioSessionControl2_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI SimpleAudioVolume_SetMasterVolume(
|
|
ISimpleAudioVolume *iface, float level, const GUID *context)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_ISimpleAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
ACImpl *client;
|
|
|
|
TRACE("(%p)->(%f, %s)\n", session, level, wine_dbgstr_guid(context));
|
|
|
|
if (level < 0.f || level > 1.f)
|
|
return E_INVALIDARG;
|
|
|
|
if (context)
|
|
FIXME("Notifications not supported yet\n");
|
|
|
|
TRACE("PulseAudio does not support session volume control\n");
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
session->master_vol = level;
|
|
LIST_FOR_EACH_ENTRY(client, &This->session->clients, ACImpl, entry)
|
|
set_stream_volumes(client);
|
|
LeaveCriticalSection(&session_cs);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI SimpleAudioVolume_GetMasterVolume(
|
|
ISimpleAudioVolume *iface, float *level)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_ISimpleAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
|
|
TRACE("(%p)->(%p)\n", session, level);
|
|
|
|
if (!level)
|
|
return NULL_PTR_ERR;
|
|
|
|
*level = session->master_vol;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI SimpleAudioVolume_SetMute(ISimpleAudioVolume *iface,
|
|
BOOL mute, const GUID *context)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_ISimpleAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
ACImpl *client;
|
|
|
|
TRACE("(%p)->(%u, %s)\n", session, mute, debugstr_guid(context));
|
|
|
|
if (context)
|
|
FIXME("Notifications not supported yet\n");
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
session->mute = mute;
|
|
LIST_FOR_EACH_ENTRY(client, &This->session->clients, ACImpl, entry)
|
|
set_stream_volumes(client);
|
|
LeaveCriticalSection(&session_cs);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI SimpleAudioVolume_GetMute(ISimpleAudioVolume *iface,
|
|
BOOL *mute)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_ISimpleAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
|
|
TRACE("(%p)->(%p)\n", session, mute);
|
|
|
|
if (!mute)
|
|
return NULL_PTR_ERR;
|
|
|
|
*mute = session->mute;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static const ISimpleAudioVolumeVtbl SimpleAudioVolume_Vtbl =
|
|
{
|
|
SimpleAudioVolume_QueryInterface,
|
|
SimpleAudioVolume_AddRef,
|
|
SimpleAudioVolume_Release,
|
|
SimpleAudioVolume_SetMasterVolume,
|
|
SimpleAudioVolume_GetMasterVolume,
|
|
SimpleAudioVolume_SetMute,
|
|
SimpleAudioVolume_GetMute
|
|
};
|
|
|
|
static HRESULT WINAPI ChannelAudioVolume_QueryInterface(
|
|
IChannelAudioVolume *iface, REFIID riid, void **ppv)
|
|
{
|
|
TRACE("(%p)->(%s, %p)\n", iface, debugstr_guid(riid), ppv);
|
|
|
|
if (!ppv)
|
|
return E_POINTER;
|
|
*ppv = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IChannelAudioVolume))
|
|
*ppv = iface;
|
|
if (*ppv) {
|
|
IUnknown_AddRef((IUnknown*)*ppv);
|
|
return S_OK;
|
|
}
|
|
|
|
WARN("Unknown interface %s\n", debugstr_guid(riid));
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI ChannelAudioVolume_AddRef(IChannelAudioVolume *iface)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IChannelAudioVolume(iface);
|
|
return AudioSessionControl_AddRef(&This->IAudioSessionControl2_iface);
|
|
}
|
|
|
|
static ULONG WINAPI ChannelAudioVolume_Release(IChannelAudioVolume *iface)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IChannelAudioVolume(iface);
|
|
return AudioSessionControl_Release(&This->IAudioSessionControl2_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI ChannelAudioVolume_GetChannelCount(
|
|
IChannelAudioVolume *iface, UINT32 *out)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IChannelAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
|
|
TRACE("(%p)->(%p)\n", session, out);
|
|
|
|
if (!out)
|
|
return NULL_PTR_ERR;
|
|
|
|
*out = session->channel_count;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI ChannelAudioVolume_SetChannelVolume(
|
|
IChannelAudioVolume *iface, UINT32 index, float level,
|
|
const GUID *context)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IChannelAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
ACImpl *client;
|
|
|
|
TRACE("(%p)->(%d, %f, %s)\n", session, index, level,
|
|
wine_dbgstr_guid(context));
|
|
|
|
if (level < 0.f || level > 1.f)
|
|
return E_INVALIDARG;
|
|
|
|
if (index >= session->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
if (context)
|
|
FIXME("Notifications not supported yet\n");
|
|
|
|
TRACE("PulseAudio does not support session volume control\n");
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
session->channel_vols[index] = level;
|
|
LIST_FOR_EACH_ENTRY(client, &This->session->clients, ACImpl, entry)
|
|
set_stream_volumes(client);
|
|
LeaveCriticalSection(&session_cs);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI ChannelAudioVolume_GetChannelVolume(
|
|
IChannelAudioVolume *iface, UINT32 index, float *level)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IChannelAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
|
|
TRACE("(%p)->(%d, %p)\n", session, index, level);
|
|
|
|
if (!level)
|
|
return NULL_PTR_ERR;
|
|
|
|
if (index >= session->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
*level = session->channel_vols[index];
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI ChannelAudioVolume_SetAllVolumes(
|
|
IChannelAudioVolume *iface, UINT32 count, const float *levels,
|
|
const GUID *context)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IChannelAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
ACImpl *client;
|
|
int i;
|
|
|
|
TRACE("(%p)->(%d, %p, %s)\n", session, count, levels,
|
|
wine_dbgstr_guid(context));
|
|
|
|
if (!levels)
|
|
return NULL_PTR_ERR;
|
|
|
|
if (count != session->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
if (context)
|
|
FIXME("Notifications not supported yet\n");
|
|
|
|
TRACE("PulseAudio does not support session volume control\n");
|
|
|
|
EnterCriticalSection(&session_cs);
|
|
for(i = 0; i < count; ++i)
|
|
session->channel_vols[i] = levels[i];
|
|
LIST_FOR_EACH_ENTRY(client, &This->session->clients, ACImpl, entry)
|
|
set_stream_volumes(client);
|
|
LeaveCriticalSection(&session_cs);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI ChannelAudioVolume_GetAllVolumes(
|
|
IChannelAudioVolume *iface, UINT32 count, float *levels)
|
|
{
|
|
AudioSessionWrapper *This = impl_from_IChannelAudioVolume(iface);
|
|
AudioSession *session = This->session;
|
|
int i;
|
|
|
|
TRACE("(%p)->(%d, %p)\n", session, count, levels);
|
|
|
|
if (!levels)
|
|
return NULL_PTR_ERR;
|
|
|
|
if (count != session->channel_count)
|
|
return E_INVALIDARG;
|
|
|
|
for(i = 0; i < count; ++i)
|
|
levels[i] = session->channel_vols[i];
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static const IChannelAudioVolumeVtbl ChannelAudioVolume_Vtbl =
|
|
{
|
|
ChannelAudioVolume_QueryInterface,
|
|
ChannelAudioVolume_AddRef,
|
|
ChannelAudioVolume_Release,
|
|
ChannelAudioVolume_GetChannelCount,
|
|
ChannelAudioVolume_SetChannelVolume,
|
|
ChannelAudioVolume_GetChannelVolume,
|
|
ChannelAudioVolume_SetAllVolumes,
|
|
ChannelAudioVolume_GetAllVolumes
|
|
};
|
|
|
|
HRESULT WINAPI AUDDRV_GetAudioSessionManager(IMMDevice *device,
|
|
IAudioSessionManager2 **out)
|
|
{
|
|
SessionMgr *This = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(SessionMgr));
|
|
*out = NULL;
|
|
if (!This)
|
|
return E_OUTOFMEMORY;
|
|
This->IAudioSessionManager2_iface.lpVtbl = &AudioSessionManager2_Vtbl;
|
|
This->device = device;
|
|
This->ref = 1;
|
|
*out = &This->IAudioSessionManager2_iface;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT WINAPI AUDDRV_GetPropValue(GUID *guid, const PROPERTYKEY *prop, PROPVARIANT *out)
|
|
{
|
|
struct get_prop_value_params params;
|
|
char pulse_name[MAX_PULSE_NAME_LEN];
|
|
unsigned int size = 0;
|
|
|
|
TRACE("%s, (%s,%lu), %p\n", wine_dbgstr_guid(guid), wine_dbgstr_guid(&prop->fmtid), prop->pid, out);
|
|
|
|
if (!get_pulse_name_by_guid(guid, pulse_name, ¶ms.flow))
|
|
return E_FAIL;
|
|
|
|
params.device = pulse_name;
|
|
params.guid = guid;
|
|
params.prop = prop;
|
|
params.value = out;
|
|
params.buffer = NULL;
|
|
params.buffer_size = &size;
|
|
|
|
while(1) {
|
|
pulse_call(get_prop_value, ¶ms);
|
|
|
|
if(params.result != E_NOT_SUFFICIENT_BUFFER)
|
|
break;
|
|
|
|
CoTaskMemFree(params.buffer);
|
|
params.buffer = CoTaskMemAlloc(*params.buffer_size);
|
|
if(!params.buffer)
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
if(FAILED(params.result))
|
|
CoTaskMemFree(params.buffer);
|
|
|
|
return params.result;
|
|
}
|