[PATCH 1/6] includes: Add audioclient idl The windows sdk doesn't include the idl file, but it's obvious that the header is autogenerated with midl

Maarten Lankhorst (none) mlankhorst at patser.
Tue Nov 10 02:18:25 CST 2009


---
 .gitignore              |    1 +
 include/Makefile.in     |    1 +
 include/audioclient.idl |  332 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 334 insertions(+), 0 deletions(-)
 create mode 100644 include/audioclient.idl

diff --git a/.gitignore b/.gitignore
index d208ea0..49b4021 100644
--- a/.gitignore
+++ b/.gitignore
@@ -126,6 +126,7 @@ include/activdbg.h
 include/activscp.h
 include/amstream.h
 include/amvideo.h
+include/audioclient.h
 include/austream.h
 include/bits.h
 include/bits1_5.h
diff --git a/include/Makefile.in b/include/Makefile.in
index 88bafcc..169f13a 100644
--- a/include/Makefile.in
+++ b/include/Makefile.in
@@ -15,6 +15,7 @@ PUBLIC_IDL_H_SRCS = \
 	amstream.idl \
 	amvideo.idl \
 	austream.idl \
+	audioclient.idl \
 	bits.idl \
 	bits1_5.idl \
 	comcat.idl \
diff --git a/include/audioclient.idl b/include/audioclient.idl
new file mode 100644
index 0000000..98dce6d
--- /dev/null
+++ b/include/audioclient.idl
@@ -0,0 +1,332 @@
+/*
+ * Core Audio audioclient definitions
+ *
+ * Copyright 2009 Maarten Lankhorst
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ */
+
+cpp_quote("#ifndef __audioclient_h__")
+cpp_quote("#define __audioclient_h__")
+
+cpp_quote("#if !defined(COM_NO_WINDOWS_H) && !defined(__WINESRC__)")
+cpp_quote("#include <windows.h>")
+cpp_quote("#include <ole2.h>")
+cpp_quote("#endif")
+
+import "wtypes.idl";
+import "unknwn.idl";
+import "audiosessiontypes.h";
+
+/* Forward declarations */
+interface IAudioClient;
+interface IAudioRenderClient;
+interface IAudioCaptureClient;
+interface IAudioClock;
+interface IAudioClock2;
+interface IAudioClockAdjustment;
+interface ISimpleAudioVolume;
+interface IAudioStreamVolume;
+interface IChannelAudioVolume;
+
+cpp_quote("#if 0")
+typedef struct WAVEFORMATEX /*[hidden,restricted]*/
+{
+    WORD wFormatTag;
+    WORD nChannels;
+    DWORD nSamplesPerSec;
+    DWORD nAvgBytesPerSec;
+    WORD nBlockAlign;
+    WORD wBitsPerSample;
+    WORD cbSize;
+} WAVEFORMATEX;
+cpp_quote("#else")
+cpp_quote("#include <mmreg.h>")
+cpp_quote("#endif")
+
+cpp_quote("#if 0")
+typedef LONGLONG /*[hidden,restricted]*/ REFERENCE_TIME;
+cpp_quote("#else")
+cpp_quote("#define _IKsControl_")
+cpp_quote("#include <ks.h>")
+cpp_quote("#include <ksmedia.h>")
+cpp_quote("#endif")
+
+enum _AUDCLNT_BUFFERFLAGS
+{
+    AUDCLNT_BUFFERFLAGS_DATA_DISCONTINUITY = 0x1,
+    AUDCLNT_BUFFERFLAGS_SILENT = 0x2,
+    AUDCLNT_BUFFERFLAGS_TIMESTAMP_ERROR = 0x4
+};
+
+[
+    local,
+    pointer_default(unique),
+    uuid(1cb9ad4c-dbfa-4c32-b178-c2f568a703b2),
+    object,
+]
+interface IAudioClient : IUnknown
+{
+    HRESULT Initialize(
+        [in] AUDCLNT_SHAREMODE ShareMode,
+        [in] DWORD StreamFlags,
+        [in] REFERENCE_TIME hnsBufferDuration,
+        [in] REFERENCE_TIME hnsPeriodicity,
+        [in] const WAVEFORMATEX *pFormat,
+        [in] LPCGUID AudioSessionGuid
+    );
+    HRESULT GetBufferSize(
+        [out] UINT32 *pNumBufferFrames
+    );
+    HRESULT GetStreamLatency(
+        [out] REFERENCE_TIME *phnsLatency
+    );
+    HRESULT GetCurrentPadding(
+        [out] UINT32 *pNumPaddingFrames
+    );
+    HRESULT IsFormatSupported(
+        [in] AUDCLNT_SHAREMODE ShareMode,
+        [in] const WAVEFORMATEX *pFormat,
+        [out,unique] WAVEFORMATEX **ppClosestMatch
+    );
+    HRESULT GetMixFormat(
+        [out] WAVEFORMATEX **ppDeviceFormat
+    );
+    HRESULT GetDevicePeriod(
+        [out] REFERENCE_TIME *phnsDefaultDevicePeriod,
+        [out] REFERENCE_TIME *phnsMinimumDevicePeriod
+    );
+    HRESULT Start(void);
+    HRESULT Stop(void);
+    HRESULT Reset(void);
+    HRESULT SetEventHandle([in] HANDLE eventHandle);
+    HRESULT GetService(
+        [in] REFIID riid,
+        [iid_is(riid),out] void **ppv
+    );
+}
+
+[
+    local,
+    pointer_default(unique),
+    uuid(f294acfc-3146-4483-a7bf-addca7c260e2),
+    object,
+]
+interface IAudioRenderClient : IUnknown
+{
+    HRESULT GetBuffer(
+        [in] UINT32 NumFramesRequested,
+        [out] BYTE **ppData
+    );
+    HRESULT ReleaseBuffer(
+        [in] UINT32 NumFramesWritten,
+        [in] DWORD dwFlags
+    );
+}
+
+[
+    local,
+    pointer_default(unique),
+    uuid(c8adbd64-e71e-48a0-a4de-185c395cd317),
+    object,
+]
+interface IAudioCaptureClient : IUnknown
+{
+    HRESULT GetBuffer(
+        [out] BYTE **ppData,
+        [out] UINT32 *pNumFramesToRead,
+        [out] DWORD *pdwFlags,
+        [unique,out] UINT64 *pu64DevicePosition,
+        [unique,out] UINT64 *pu64QPCPosition
+    );
+    HRESULT ReleaseBuffer(
+        [in] UINT32 NumFramesRead
+    );
+    HRESULT GetNextPacketSize(
+        [out] UINT32 *pNumFramesInNextPacket
+    );
+}
+
+cpp_quote("#define AUDIOCLOCK_CHARACTERISTIC_FIXED_FREQ 0x00000001")
+
+[
+    local,
+    pointer_default(unique),
+    uuid("cd63314f-3fba-4a1b-812c-ef96358728e7"),
+    object,
+]
+interface IAudioClock : IUnknown
+{
+    HRESULT GetFrequency(
+        [out] UINT64 *pu64Frequency
+    );
+    HRESULT GetPosition(
+        [out] UINT64 *pu64Position,
+        [out,unique] UINT64 *pu64QPCPosition
+    );
+    HRESULT GetCharacteristics(
+        [out] DWORD *pdwCharacteristics
+    );
+}
+
+[
+    local,
+    pointer_default(unique),
+    uuid("6f49ff73-6727-49ac-a008-d98cf5e70048"),
+    object,
+]
+interface IAudioClock2 : IUnknown
+{
+    HRESULT GetPosition(
+        [out] UINT64 *DevicePosition,
+        [out,unique] UINT64 *QPCPosition
+    );
+}
+
+[
+    local,
+    pointer_default(unique),
+    uuid("f6e4c0a0-46d9-4fb9-be21-57a3ef2b626c"),
+    object,
+]
+interface IAudioClockAdjustment : IUnknown
+{
+    HRESULT SetSampleRate(
+        [in] float flSampleRate
+    );
+}
+
+[
+    local,
+    pointer_default(unique),
+    uuid("87ce5498-68d6-44e5-9215-6da47ef883d8"),
+    object,
+]
+interface ISimpleAudioVolume : IUnknown
+{
+    HRESULT SetMasterVolume(
+        [in] float fLevel,
+        [unique,in] LPCGUID EventContext
+    );
+    HRESULT GetMasterVolume(
+        [out] float *pfLevel
+    );
+    HRESULT SetMute(
+        [in] const BOOL bMute,
+        [unique,in] LPCGUID EventContext
+    );
+    HRESULT GetMute(
+        [out] BOOL *pbMute
+    );
+}
+
+[
+    local,
+    pointer_default(unique),
+    uuid("93014887-242d-4068-8a15-cf5e93b90fe3"),
+    object,
+]
+interface IAudioStreamVolume : IUnknown
+{
+    HRESULT GetChannelCount(
+        [out] UINT32 *pdwCount
+    );
+    HRESULT SetChannelVolume(
+        [in] UINT32 dwIndex,
+        [in] const float fLevel
+    );
+    HRESULT GetChannelVolume(
+        [in] UINT32 dwIndex,
+        [out] float *pfLevel
+    );
+    HRESULT SetAllVolumes(
+        [in] UINT32 dwCount,
+        [size_is(dwCount),in] const float *pfVolumes
+    );
+    HRESULT GetAllVolumes(
+        [in] UINT32 dwCount,
+        [size_is(dwCount),out] float *pfVolumes
+    );
+}
+
+[
+    local,
+    pointer_default(unique),
+    uuid("1c158861-b533-4b30-b1cf-e853e51c59b8"),
+    object,
+]
+interface IChannelAudioVolume : IUnknown
+{
+    HRESULT GetChannelCount(
+        [out] UINT32 *pdwCount
+    );
+    HRESULT SetChannelVolume(
+        [in] UINT32 dwIndex,
+        [in] const float fLevel,
+        [unique,in] LPCGUID EventContext
+    );
+    HRESULT GetChannelVolume(
+        [in] UINT32 dwIndex,
+        [out] float *pfLevel
+    );
+    HRESULT SetAllVolumes(
+        [in] UINT32 dwCount,
+        [size_is(dwCount),in] const float *pfVolumes,
+        [unique,in] LPCGUID EventContext
+    );
+    HRESULT GetAllVolumes(
+        [in] UINT32 dwCount,
+        [size_is(dwCount),out] float *pfVolumes
+    );
+}
+
+cpp_quote("#define FACILIY_AUDCLNT 0x889")
+cpp_quote("#define AUDCLNT_ERR(n) MAKE_HRESULT(SEVERITY_ERROR, FACILIY_AUDCLNT, n)")
+cpp_quote("#define AUDCLNT_SUCCESS(n) MAKE_SCODE(SEVERITY_SUCCESS, FACILIY_AUDCLNT, n)")
+cpp_quote("#define AUDCLNT_E_NOT_INITIALIZED AUDCLNT_ERR(1)")
+cpp_quote("#define AUDCLNT_E_ALREADY_INITIALIZED AUDCLNT_ERR(2)")
+cpp_quote("#define AUDCLNT_E_WRONG_ENDPOINT_TYPE AUDCLNT_ERR(3)")
+cpp_quote("#define AUDCLNT_E_DEVICE_INVALIDATED AUDCLNT_ERR(4)")
+cpp_quote("#define AUDCLNT_E_NOT_STOPPED AUDCLNT_ERR(5)")
+cpp_quote("#define AUDCLNT_E_BUFFER_TOO_LARGE AUDCLNT_ERR(6)")
+cpp_quote("#define AUDCLNT_E_OUT_OF_ORDER AUDCLNT_ERR(7)")
+cpp_quote("#define AUDCLNT_E_UNSUPPORTED_FORMAT AUDCLNT_ERR(8)")
+cpp_quote("#define AUDCLNT_E_INVALID_SIZE AUDCLNT_ERR(9)")
+cpp_quote("#define AUDCLNT_E_DEVICE_IN_USE AUDCLNT_ERR(0x0a)")
+cpp_quote("#define AUDCLNT_E_BUFFER_OPERATION_PENDING AUDCLNT_ERR(0x0b)")
+cpp_quote("#define AUDCLNT_E_THREAD_NOT_REGISTERED AUDCLNT_ERR(0x0c)")
+/* Not defined? cpp_quote("#define AUDCLNT_E_UNKNOWN_XXX1 AUDCLNT_ERR(0x0d)") */
+cpp_quote("#define AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED AUDCLNT_ERR(0x0e)")
+cpp_quote("#define AUDCLNT_E_ENDPOINT_CREATE_FAILED AUDCLNT_ERR(0x0f)")
+cpp_quote("#define AUDCLNT_E_SERVICE_NOT_RUNNING AUDCLNT_ERR(0x10)")
+cpp_quote("#define AUDCLNT_E_EVENTHANDLE_NOT_EXPECTED AUDCLNT_ERR(0x11)")
+cpp_quote("#define AUDCLNT_E_EXCLUSIVE_MODE_ONLY AUDCLNT_ERR(0x12)")
+cpp_quote("#define AUDCLNT_E_BUFDURATION_PERIOD_NOT_EQUAL AUDCLNT_ERR(0x13)")
+cpp_quote("#define AUDCLNT_E_EVENTHANDLE_NOT_SET AUDCLNT_ERR(0x14)")
+cpp_quote("#define AUDCLNT_E_INCORRECT_BUFFER_SIZE AUDCLNT_ERR(0x15)")
+cpp_quote("#define AUDCLNT_E_BUFFER_SIZE_ERROR AUDCLNT_ERR(0x16)")
+cpp_quote("#define AUDCLNT_E_CPUUSAGE_EXCEEDED AUDCLNT_ERR(0x17)")
+cpp_quote("#define AUDCLNT_E_BUFFER_ERROR AUDCLNT_ERR(0x18)")
+cpp_quote("#define AUDCLNT_E_BUFFER_SIZE_NOT_ALIGNED AUDCLNT_ERR(0x19)")
+/* Hex fail */
+cpp_quote("#define AUDCLNT_E_INVALID_DEVICE_PERIOD AUDCLNT_ERR(0x20)")
+
+cpp_quote("#define AUDCLNT_S_BUFFER_EMPTY AUDCLNT_SUCCESS(0x1)")
+cpp_quote("#define AUDCLNT_S_THREAD_ALREADY_REGISTERED AUDCLNT_SUCCESS(0x2)")
+cpp_quote("#define AUDCLNT_S_POSITION_STALLED AUDCLNT_SUCCESS(0x3)")
+
+cpp_quote("#endif /*__audioclient_h__*/")
+
-- 
1.6.5.2


--------------060503000406000303000207--



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