📄 dsound.h
字号:
STDMETHOD(GetFrequency) (THIS_ LPDWORD) PURE;
STDMETHOD(GetStatus) (THIS_ LPDWORD) PURE;
STDMETHOD(Initialize) (THIS_ LPDIRECTSOUND, LPCDSBUFFERDESC) PURE;
STDMETHOD(Lock) (THIS_ DWORD, DWORD, LPVOID *, LPDWORD, LPVOID *, LPDWORD, DWORD) PURE;
STDMETHOD(Play) (THIS_ DWORD, DWORD, DWORD) PURE;
STDMETHOD(SetCurrentPosition) (THIS_ DWORD) PURE;
STDMETHOD(SetFormat) (THIS_ LPCWAVEFORMATEX) PURE;
STDMETHOD(SetVolume) (THIS_ LONG) PURE;
STDMETHOD(SetPan) (THIS_ LONG) PURE;
STDMETHOD(SetFrequency) (THIS_ DWORD) PURE;
STDMETHOD(Stop) (THIS) PURE;
STDMETHOD(Unlock) (THIS_ LPVOID, DWORD, LPVOID, DWORD) PURE;
STDMETHOD(Restore) (THIS) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSoundBuffer_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IDirectSoundBuffer_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectSoundBuffer_Release(p) (p)->lpVtbl->Release(p)
#define IDirectSoundBuffer_GetCaps(p,a) (p)->lpVtbl->GetCaps(p,a)
#define IDirectSoundBuffer_GetCurrentPosition(p,a,b) (p)->lpVtbl->GetCurrentPosition(p,a,b)
#define IDirectSoundBuffer_GetFormat(p,a,b,c) (p)->lpVtbl->GetFormat(p,a,b,c)
#define IDirectSoundBuffer_GetVolume(p,a) (p)->lpVtbl->GetVolume(p,a)
#define IDirectSoundBuffer_GetPan(p,a) (p)->lpVtbl->GetPan(p,a)
#define IDirectSoundBuffer_GetFrequency(p,a) (p)->lpVtbl->GetFrequency(p,a)
#define IDirectSoundBuffer_GetStatus(p,a) (p)->lpVtbl->GetStatus(p,a)
#define IDirectSoundBuffer_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b)
#define IDirectSoundBuffer_Lock(p,a,b,c,d,e,f,g) (p)->lpVtbl->Lock(p,a,b,c,d,e,f,g)
#define IDirectSoundBuffer_Play(p,a,b,c) (p)->lpVtbl->Play(p,a,b,c)
#define IDirectSoundBuffer_SetCurrentPosition(p,a) (p)->lpVtbl->SetCurrentPosition(p,a)
#define IDirectSoundBuffer_SetFormat(p,a) (p)->lpVtbl->SetFormat(p,a)
#define IDirectSoundBuffer_SetVolume(p,a) (p)->lpVtbl->SetVolume(p,a)
#define IDirectSoundBuffer_SetPan(p,a) (p)->lpVtbl->SetPan(p,a)
#define IDirectSoundBuffer_SetFrequency(p,a) (p)->lpVtbl->SetFrequency(p,a)
#define IDirectSoundBuffer_Stop(p) (p)->lpVtbl->Stop(p)
#define IDirectSoundBuffer_Unlock(p,a,b,c,d) (p)->lpVtbl->Unlock(p,a,b,c,d)
#define IDirectSoundBuffer_Restore(p) (p)->lpVtbl->Restore(p)
#else // !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSoundBuffer_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
#define IDirectSoundBuffer_AddRef(p) (p)->AddRef()
#define IDirectSoundBuffer_Release(p) (p)->Release()
#define IDirectSoundBuffer_GetCaps(p,a) (p)->GetCaps(a)
#define IDirectSoundBuffer_GetCurrentPosition(p,a,b) (p)->GetCurrentPosition(a,b)
#define IDirectSoundBuffer_GetFormat(p,a,b,c) (p)->GetFormat(a,b,c)
#define IDirectSoundBuffer_GetVolume(p,a) (p)->GetVolume(a)
#define IDirectSoundBuffer_GetPan(p,a) (p)->GetPan(a)
#define IDirectSoundBuffer_GetFrequency(p,a) (p)->GetFrequency(a)
#define IDirectSoundBuffer_GetStatus(p,a) (p)->GetStatus(a)
#define IDirectSoundBuffer_Initialize(p,a,b) (p)->Initialize(a,b)
#define IDirectSoundBuffer_Lock(p,a,b,c,d,e,f,g) (p)->Lock(a,b,c,d,e,f,g)
#define IDirectSoundBuffer_Play(p,a,b,c) (p)->Play(a,b,c)
#define IDirectSoundBuffer_SetCurrentPosition(p,a) (p)->SetCurrentPosition(a)
#define IDirectSoundBuffer_SetFormat(p,a) (p)->SetFormat(a)
#define IDirectSoundBuffer_SetVolume(p,a) (p)->SetVolume(a)
#define IDirectSoundBuffer_SetPan(p,a) (p)->SetPan(a)
#define IDirectSoundBuffer_SetFrequency(p,a) (p)->SetFrequency(a)
#define IDirectSoundBuffer_Stop(p) (p)->Stop()
#define IDirectSoundBuffer_Unlock(p,a,b,c,d) (p)->Unlock(a,b,c,d)
#define IDirectSoundBuffer_Restore(p) (p)->Restore()
#endif // !defined(__cplusplus) || defined(CINTERFACE)
//
// IDirectSound3DListener
//
DEFINE_GUID(IID_IDirectSound3DListener, 0x279AFA84, 0x4981, 0x11CE, 0xA5, 0x21, 0x00, 0x20, 0xAF, 0x0B, 0xE5, 0x60);
#undef INTERFACE
#define INTERFACE IDirectSound3DListener
DECLARE_INTERFACE_(IDirectSound3DListener, IUnknown)
{
// IUnknown methods
STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID FAR *) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
// IDirectSound3D methods
STDMETHOD(GetAllParameters) (THIS_ LPDS3DLISTENER) PURE;
STDMETHOD(GetDistanceFactor) (THIS_ LPD3DVALUE) PURE;
STDMETHOD(GetDopplerFactor) (THIS_ LPD3DVALUE) PURE;
STDMETHOD(GetOrientation) (THIS_ LPD3DVECTOR, LPD3DVECTOR) PURE;
STDMETHOD(GetPosition) (THIS_ LPD3DVECTOR) PURE;
STDMETHOD(GetRolloffFactor) (THIS_ LPD3DVALUE) PURE;
STDMETHOD(GetVelocity) (THIS_ LPD3DVECTOR) PURE;
STDMETHOD(SetAllParameters) (THIS_ LPCDS3DLISTENER, DWORD) PURE;
STDMETHOD(SetDistanceFactor) (THIS_ D3DVALUE, DWORD) PURE;
STDMETHOD(SetDopplerFactor) (THIS_ D3DVALUE, DWORD) PURE;
STDMETHOD(SetOrientation) (THIS_ D3DVALUE, D3DVALUE, D3DVALUE, D3DVALUE, D3DVALUE, D3DVALUE, DWORD) PURE;
STDMETHOD(SetPosition) (THIS_ D3DVALUE, D3DVALUE, D3DVALUE, DWORD) PURE;
STDMETHOD(SetRolloffFactor) (THIS_ D3DVALUE, DWORD) PURE;
STDMETHOD(SetVelocity) (THIS_ D3DVALUE, D3DVALUE, D3DVALUE, DWORD) PURE;
STDMETHOD(CommitDeferredSettings) (THIS) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSound3DListener_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IDirectSound3DListener_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectSound3DListener_Release(p) (p)->lpVtbl->Release(p)
#define IDirectSound3DListener_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
#define IDirectSound3DListener_GetDistanceFactor(p,a) (p)->lpVtbl->GetDistanceFactor(p,a)
#define IDirectSound3DListener_GetDopplerFactor(p,a) (p)->lpVtbl->GetDopplerFactor(p,a)
#define IDirectSound3DListener_GetOrientation(p,a,b) (p)->lpVtbl->GetOrientation(p,a,b)
#define IDirectSound3DListener_GetPosition(p,a) (p)->lpVtbl->GetPosition(p,a)
#define IDirectSound3DListener_GetRolloffFactor(p,a) (p)->lpVtbl->GetRolloffFactor(p,a)
#define IDirectSound3DListener_GetVelocity(p,a) (p)->lpVtbl->GetVelocity(p,a)
#define IDirectSound3DListener_SetAllParameters(p,a,b) (p)->lpVtbl->SetAllParameters(p,a,b)
#define IDirectSound3DListener_SetDistanceFactor(p,a,b) (p)->lpVtbl->SetDistanceFactor(p,a,b)
#define IDirectSound3DListener_SetDopplerFactor(p,a,b) (p)->lpVtbl->SetDopplerFactor(p,a,b)
#define IDirectSound3DListener_SetOrientation(p,a,b,c,d,e,f,g) (p)->lpVtbl->SetOrientation(p,a,b,c,d,e,f,g)
#define IDirectSound3DListener_SetPosition(p,a,b,c,d) (p)->lpVtbl->SetPosition(p,a,b,c,d)
#define IDirectSound3DListener_SetRolloffFactor(p,a,b) (p)->lpVtbl->SetRolloffFactor(p,a,b)
#define IDirectSound3DListener_SetVelocity(p,a,b,c,d) (p)->lpVtbl->SetVelocity(p,a,b,c,d)
#define IDirectSound3DListener_CommitDeferredSettings(p) (p)->lpVtbl->CommitDeferredSettings(p)
#else // !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSound3DListener_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
#define IDirectSound3DListener_AddRef(p) (p)->AddRef()
#define IDirectSound3DListener_Release(p) (p)->Release()
#define IDirectSound3DListener_GetAllParameters(p,a) (p)->GetAllParameters(a)
#define IDirectSound3DListener_GetDistanceFactor(p,a) (p)->GetDistanceFactor(a)
#define IDirectSound3DListener_GetDopplerFactor(p,a) (p)->GetDopplerFactor(a)
#define IDirectSound3DListener_GetOrientation(p,a,b) (p)->GetOrientation(a,b)
#define IDirectSound3DListener_GetPosition(p,a) (p)->GetPosition(a)
#define IDirectSound3DListener_GetRolloffFactor(p,a) (p)->GetRolloffFactor(a)
#define IDirectSound3DListener_GetVelocity(p,a) (p)->GetVelocity(a)
#define IDirectSound3DListener_SetAllParameters(p,a,b) (p)->SetAllParameters(a,b)
#define IDirectSound3DListener_SetDistanceFactor(p,a,b) (p)->SetDistanceFactor(a,b)
#define IDirectSound3DListener_SetDopplerFactor(p,a,b) (p)->SetDopplerFactor(a,b)
#define IDirectSound3DListener_SetOrientation(p,a,b,c,d,e,f,g) (p)->SetOrientation(a,b,c,d,e,f,g)
#define IDirectSound3DListener_SetPosition(p,a,b,c,d) (p)->SetPosition(a,b,c,d)
#define IDirectSound3DListener_SetRolloffFactor(p,a,b) (p)->SetRolloffFactor(a,b)
#define IDirectSound3DListener_SetVelocity(p,a,b,c,d) (p)->SetVelocity(a,b,c,d)
#define IDirectSound3DListener_CommitDeferredSettings(p) (p)->CommitDeferredSettings()
#endif // !defined(__cplusplus) || defined(CINTERFACE)
//
// IDirectSound3DBuffer
//
DEFINE_GUID(IID_IDirectSound3DBuffer, 0x279AFA86, 0x4981, 0x11CE, 0xA5, 0x21, 0x00, 0x20, 0xAF, 0x0B, 0xE5, 0x60);
#undef INTERFACE
#define INTERFACE IDirectSound3DBuffer
DECLARE_INTERFACE_(IDirectSound3DBuffer, IUnknown)
{
// IUnknown methods
STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
// IDirectSoundBuffer3D methods
STDMETHOD(GetAllParameters) (THIS_ LPDS3DBUFFER) PURE;
STDMETHOD(GetConeAngles) (THIS_ LPDWORD, LPDWORD) PURE;
STDMETHOD(GetConeOrientation) (THIS_ LPD3DVECTOR) PURE;
STDMETHOD(GetConeOutsideVolume) (THIS_ LPLONG) PURE;
STDMETHOD(GetMaxDistance) (THIS_ LPD3DVALUE) PURE;
STDMETHOD(GetMinDistance) (THIS_ LPD3DVALUE) PURE;
STDMETHOD(GetMode) (THIS_ LPDWORD) PURE;
STDMETHOD(GetPosition) (THIS_ LPD3DVECTOR) PURE;
STDMETHOD(GetVelocity) (THIS_ LPD3DVECTOR) PURE;
STDMETHOD(SetAllParameters) (THIS_ LPCDS3DBUFFER, DWORD) PURE;
STDMETHOD(SetConeAngles) (THIS_ DWORD, DWORD, DWORD) PURE;
STDMETHOD(SetConeOrientation) (THIS_ D3DVALUE, D3DVALUE, D3DVALUE, DWORD) PURE;
STDMETHOD(SetConeOutsideVolume) (THIS_ LONG, DWORD) PURE;
STDMETHOD(SetMaxDistance) (THIS_ D3DVALUE, DWORD) PURE;
STDMETHOD(SetMinDistance) (THIS_ D3DVALUE, DWORD) PURE;
STDMETHOD(SetMode) (THIS_ DWORD, DWORD) PURE;
STDMETHOD(SetPosition) (THIS_ D3DVALUE, D3DVALUE, D3DVALUE, DWORD) PURE;
STDMETHOD(SetVelocity) (THIS_ D3DVALUE, D3DVALUE, D3DVALUE, DWORD) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSound3DBuffer_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IDirectSound3DBuffer_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectSound3DBuffer_Release(p) (p)->lpVtbl->Release(p)
#define IDirectSound3DBuffer_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
#define IDirectSound3DBuffer_GetConeAngles(p,a,b) (p)->lpVtbl->GetConeAngles(p,a,b)
#define IDirectSound3DBuffer_GetConeOrientation(p,a) (p)->lpVtbl->GetConeOrientation(p,a)
#define IDirectSound3DBuffer_GetConeOutsideVolume(p,a) (p)->lpVtbl->GetConeOutsideVolume(p,a)
#define IDirectSound3DBuffer_GetPosition(p,a) (p)->lpVtbl->GetPosition(p,a)
#define IDirectSound3DBuffer_GetMinDistance(p,a) (p)->lpVtbl->GetMinDistance(p,a)
#define IDirectSound3DBuffer_GetMaxDistance(p,a) (p)->lpVtbl->GetMaxDistance(p,a)
#define IDirectSound3DBuffer_GetMode(p,a) (p)->lpVtbl->GetMode(p,a)
#define IDirectSound3DBuffer_GetVelocity(p,a) (p)->lpVtbl->GetVelocity(p,a)
#define IDirectSound3DBuffer_SetAllParameters(p,a,b) (p)->lpVtbl->SetAllParameters(p,a,b)
#define IDirectSound3DBuffer_SetConeAngles(p,a,b,c) (p)->lpVtbl->SetConeAngles(p,a,b,c)
#define IDirectSound3DBuffer_SetConeOrientation(p,a,b,c,d) (p)->lpVtbl->SetConeOrientation(p,a,b,c,d)
#define IDirectSound3DBuffer_SetConeOutsideVolume(p,a,b)(p)->lpVtbl->SetConeOutsideVolume(p,a,b)
#define IDirectSound3DBuffer_SetPosition(p,a,b,c,d) (p)->lpVtbl->SetPosition(p,a,b,c,d)
#define IDirectSound3DBuffer_SetMinDistance(p,a,b) (p)->lpVtbl->SetMinDistance(p,a,b)
#define IDirectSound3DBuffer_SetMaxDistance(p,a,b) (p)->lpVtbl->SetMaxDistance(p,a,b)
#define IDirectSound3DBuffer_SetMode(p,a,b) (p)->lpVtbl->SetMode(p,a,b)
#define IDirectSound3DBuffer_SetVelocity(p,a,b,c,d) (p)->lpVtbl->SetVelocity(p,a,b,c,d)
#else // !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSound3DBuffer_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
#define IDirectSound3DBuffer_AddRef(p) (p)->AddRef()
#define IDirectSound3DBuffer_Release(p) (p)->Release()
#define IDirectSound3DBuffer_GetAllParameters(p,a) (p)->GetAllParameters(a)
#define IDirectSound3DBuffer_GetConeAngles(p,a,b) (p)->GetConeAngles(a,b)
#define IDirectSound3DBuffer_GetConeOrientation(p,a) (p)->GetConeOrientation(a)
#define IDirectSound3DBuffer_GetConeOutsideVolume(p,a) (p)->GetConeOutsideVolume(a)
#define IDirectSound3DBuffer_GetPosition(p,a) (p)->GetPosition(a)
#define IDirectSound3DBuffer_GetMinDistance(p,a) (p)->GetMinDistance(a)
#define IDirectSound3DBuffer_GetMaxDistance(p,a) (p)->GetMaxDistance(a)
#define IDirectSound3DBuffer_GetMode(p,a) (p)->GetMode(a)
#define IDirectSound3DBuffer_GetVelocity(p,a) (p)->GetVelocity(a)
#define IDirectSound3DBuffer_SetAllParameters(p,a,b) (p)->SetAllParameters(a,b)
#define IDirectSound3DBuffer_SetConeAngles(p,a,b,c) (p)->SetConeAngles(a,b,c)
#define IDirectSound3DBuffer_SetConeOrientation(p,a,b,c,d) (p)->SetConeOrientation(a,b,c,d)
#define IDirectSound3DBuffer_SetConeOutsideVolume(p,a,b)(p)->SetConeOutsideVolume(a,b)
#define IDirectSound3DBuffer_SetPosition(p,a,b,c,d) (p)->SetPosition(a,b,c,d)
#define IDirectSound3DBuffer_SetMinDistance(p,a,b) (p)->SetMinDistance(a,b)
#define IDirectSound3DBuffer_SetMaxDistance(p,a,b) (p)->SetMaxDistance(a,b)
#define IDirectSound3DBuffer_SetMode(p,a,b) (p)->SetMode(a,b)
#define IDirectSound3DBuffer_SetVelocity(p,a,b,c,d) (p)->SetVelocity(a,b,c,d)
#endif // !defined(__cplusplus) || defined(CINTERFACE)
//
// IDirectSoundCapture
//
DEFINE_GUID(IID_IDirectSoundCapture, 0xb0210781, 0x89cd, 0x11d0, 0xaf, 0x8, 0x0, 0xa0, 0xc9, 0x25, 0xcd, 0x16);
#undef INTERFACE
#define INTERFACE IDirectSoundCapture
DECLARE_INTERFACE_(IDirectSoundCapture, IUnknown)
{
// IUnknown methods
STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
// IDirectSoundCapture methods
STDMETHOD(CreateCaptureBuffer) (THIS_ LPCDSCBUFFERDESC, LPDIRECTSOUNDCAPTUREBUFFER *, LPUNKNOWN) PURE;
STDMETHOD(GetCaps) (THIS_ LPDSCCAPS ) PURE;
STDMETHOD(Initialize) (THIS_ LPGUID) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSoundCapture_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IDirectSoundCapture_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectSoundCapture_Release(p) (p)->lpVtbl->Release(p)
#define IDirectSoundCapture_CreateCaptureBuffer(p,a,b,c) (p)->lpVtbl->CreateCaptureBuffer(p,a,b,c)
#define IDirectSoundCapture_GetCaps(p,a) (p)->lpVtbl->GetCaps(p,a)
#define IDirectSoundCapture_Initialize(p,a) (p)->lpVtbl->Initialize(p,a)
#else // !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSoundCapture_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
#define IDirectSoundCapture_AddRef(p) (p)->AddRef()
#define IDirectSoundCapture_Release(p) (p)->Release()
#define IDirectSoundCapture_CreateCaptureBuffer(p,a,b,c) (p)->CreateCaptureBuffer(a,b,c)
#define IDirectSoundCapture_GetCaps(p,a) (p)->GetCaps(a)
#define IDirectSoundCapture_Initialize(p,a) (p)->Initialize(a)
#endif // !defined(__cplusplus) || defined(CINTERFACE)
//
// IDirectSoundCaptureBuffer
//
DEFINE_GUID(IID_IDirectSoundCaptureBuffer, 0xb0210782, 0x89cd, 0x11d0, 0xaf, 0x8, 0x0, 0xa0, 0xc9, 0x25, 0xcd, 0x16);
#undef INTERFACE
#define INTERFACE IDirectSoundCaptureBuffer
DECLARE_INTERFACE_(IDirectSoundCaptureBuffer, IUnknown)
{
// IUnknown methods
STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
// IDirectSoundCaptureBuffer methods
STDMETHOD(GetCaps) (THIS_ LPDSCBCAPS ) PURE;
STDMETHOD(GetCurrentPosition) (THIS_ LPDWORD, LPDWORD ) PURE;
STDMETHOD(GetFormat) (THIS_ LPWAVEFORMATEX, DWORD, LPDWORD ) PURE;
STDMETHOD(GetStatus) (THIS_ LPDWORD ) PURE;
STDMETHOD(Initialize) (THIS_ LPDIRECTSOUNDCAPTURE, LPCDSCBUFFERDESC) PURE;
STDMETHOD(Lock) (THIS_ DWORD, DWORD, LPVOID *, LPDWORD, LPVOID *, LPDWORD, DWORD) PURE;
STDMETHOD(Start) (THIS_ DWORD) PURE;
STDMETHOD(Stop) (THIS) PURE;
STDMETHOD(Unlock) (THIS_ LPVOID, DWORD, LPVOID, DWORD) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectSoundCaptureBuffer_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IDirectSoundCaptureBuffer_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectSoundCaptureBuffer_Release(p) (p)->lpVtbl->Release(p)
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -