diff options
Diffstat (limited to 'Alc/alc.cpp')
| -rw-r--r-- | Alc/alc.cpp | 68 |
1 files changed, 62 insertions, 6 deletions
diff --git a/Alc/alc.cpp b/Alc/alc.cpp index 887da871..d72bb744 100644 --- a/Alc/alc.cpp +++ b/Alc/alc.cpp @@ -61,6 +61,7 @@ #include "cpu_caps.h" #include "compat.h" #include "threads.h" +#include "alexcpt.h" #include "almalloc.h" #include "backends/base.h" @@ -2702,11 +2703,13 @@ void AllocateVoices(ALCcontext *context, ALsizei num_voices, ALsizei old_sends) * Return last ALC generated error code for the given device */ ALC_API ALCenum ALC_APIENTRY alcGetError(ALCdevice *device) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(dev) return dev->LastError.exchange(ALC_NO_ERROR); return LastNullDeviceError.exchange(ALC_NO_ERROR); } +END_API_FUNC /* alcSuspendContext @@ -2714,6 +2717,7 @@ ALC_API ALCenum ALC_APIENTRY alcGetError(ALCdevice *device) * Suspends updates for the given context */ ALC_API ALCvoid ALC_APIENTRY alcSuspendContext(ALCcontext *context) +START_API_FUNC { if(!SuspendDefers) return; @@ -2724,12 +2728,14 @@ ALC_API ALCvoid ALC_APIENTRY alcSuspendContext(ALCcontext *context) else ALCcontext_DeferUpdates(ctx.get()); } +END_API_FUNC /* alcProcessContext * * Resumes processing updates for the given context */ ALC_API ALCvoid ALC_APIENTRY alcProcessContext(ALCcontext *context) +START_API_FUNC { if(!SuspendDefers) return; @@ -2740,6 +2746,7 @@ ALC_API ALCvoid ALC_APIENTRY alcProcessContext(ALCcontext *context) else ALCcontext_ProcessUpdates(ctx.get()); } +END_API_FUNC /* alcGetString @@ -2747,6 +2754,7 @@ ALC_API ALCvoid ALC_APIENTRY alcProcessContext(ALCcontext *context) * Returns information about the device, and error strings */ ALC_API const ALCchar* ALC_APIENTRY alcGetString(ALCdevice *Device, ALCenum param) +START_API_FUNC { const ALCchar *value = nullptr; DeviceRef dev; @@ -2851,6 +2859,7 @@ ALC_API const ALCchar* ALC_APIENTRY alcGetString(ALCdevice *Device, ALCenum para return value; } +END_API_FUNC static inline ALCsizei NumAttrsForDevice(ALCdevice *device) @@ -3178,6 +3187,7 @@ static ALCsizei GetIntegerv(ALCdevice *device, ALCenum param, ALCsizei size, ALC * Returns information about the device and the version of OpenAL */ ALC_API void ALC_APIENTRY alcGetIntegerv(ALCdevice *device, ALCenum param, ALCsizei size, ALCint *values) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(size <= 0 || values == nullptr) @@ -3185,8 +3195,10 @@ ALC_API void ALC_APIENTRY alcGetIntegerv(ALCdevice *device, ALCenum param, ALCsi else GetIntegerv(dev.get(), param, size, values); } +END_API_FUNC ALC_API void ALC_APIENTRY alcGetInteger64vSOFT(ALCdevice *device, ALCenum pname, ALCsizei size, ALCint64SOFT *values) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(size <= 0 || values == nullptr) @@ -3316,6 +3328,7 @@ ALC_API void ALC_APIENTRY alcGetInteger64vSOFT(ALCdevice *device, ALCenum pname, } } } +END_API_FUNC /* alcIsExtensionPresent @@ -3323,6 +3336,7 @@ ALC_API void ALC_APIENTRY alcGetInteger64vSOFT(ALCdevice *device, ALCenum pname, * Determines if there is support for a particular extension */ ALC_API ALCboolean ALC_APIENTRY alcIsExtensionPresent(ALCdevice *device, const ALCchar *extName) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!extName) @@ -3347,6 +3361,7 @@ ALC_API ALCboolean ALC_APIENTRY alcIsExtensionPresent(ALCdevice *device, const A } return ALC_FALSE; } +END_API_FUNC /* alcGetProcAddress @@ -3354,6 +3369,7 @@ ALC_API ALCboolean ALC_APIENTRY alcIsExtensionPresent(ALCdevice *device, const A * Retrieves the function address for a particular extension function */ ALC_API ALCvoid* ALC_APIENTRY alcGetProcAddress(ALCdevice *device, const ALCchar *funcName) +START_API_FUNC { if(!funcName) { @@ -3368,9 +3384,9 @@ ALC_API ALCvoid* ALC_APIENTRY alcGetProcAddress(ALCdevice *device, const ALCchar return func.address; } } - return nullptr; } +END_API_FUNC /* alcGetEnumValue @@ -3378,6 +3394,7 @@ ALC_API ALCvoid* ALC_APIENTRY alcGetProcAddress(ALCdevice *device, const ALCchar * Get the value for a particular ALC enumeration name */ ALC_API ALCenum ALC_APIENTRY alcGetEnumValue(ALCdevice *device, const ALCchar *enumName) +START_API_FUNC { if(!enumName) { @@ -3392,9 +3409,9 @@ ALC_API ALCenum ALC_APIENTRY alcGetEnumValue(ALCdevice *device, const ALCchar *e return enm.value; } } - return 0; } +END_API_FUNC /* alcCreateContext @@ -3402,6 +3419,7 @@ ALC_API ALCenum ALC_APIENTRY alcGetEnumValue(ALCdevice *device, const ALCchar *e * Create and attach a context to the given device. */ ALC_API ALCcontext* ALC_APIENTRY alcCreateContext(ALCdevice *device, const ALCint *attrList) +START_API_FUNC { /* Explicitly hold the list lock while taking the StateLock in case the * device is asynchronously destroyed, to ensure this new context is @@ -3492,12 +3510,14 @@ ALC_API ALCcontext* ALC_APIENTRY alcCreateContext(ALCdevice *device, const ALCin TRACE("Created context %p\n", context.get()); return context.get(); } +END_API_FUNC /* alcDestroyContext * * Remove a context from its device */ ALC_API ALCvoid ALC_APIENTRY alcDestroyContext(ALCcontext *context) +START_API_FUNC { std::unique_lock<std::recursive_mutex> listlock{ListLock}; auto iter = std::lower_bound(ContextList.cbegin(), ContextList.cend(), context); @@ -3525,6 +3545,7 @@ ALC_API ALCvoid ALC_APIENTRY alcDestroyContext(ALCcontext *context) } listlock.unlock(); } +END_API_FUNC /* alcGetCurrentContext @@ -3532,21 +3553,22 @@ ALC_API ALCvoid ALC_APIENTRY alcDestroyContext(ALCcontext *context) * Returns the currently active context on the calling thread */ ALC_API ALCcontext* ALC_APIENTRY alcGetCurrentContext(void) +START_API_FUNC { ALCcontext *Context{LocalContext.get()}; if(!Context) Context = GlobalContext.load(); return Context; } +END_API_FUNC /* alcGetThreadContext * * Returns the currently active thread-local context */ ALC_API ALCcontext* ALC_APIENTRY alcGetThreadContext(void) -{ - return LocalContext.get(); -} - +START_API_FUNC +{ return LocalContext.get(); } +END_API_FUNC /* alcMakeContextCurrent * @@ -3554,6 +3576,7 @@ ALC_API ALCcontext* ALC_APIENTRY alcGetThreadContext(void) * thread-local context for the calling thread. */ ALC_API ALCboolean ALC_APIENTRY alcMakeContextCurrent(ALCcontext *context) +START_API_FUNC { /* context must be valid or nullptr */ ContextRef ctx; @@ -3582,12 +3605,14 @@ ALC_API ALCboolean ALC_APIENTRY alcMakeContextCurrent(ALCcontext *context) return ALC_TRUE; } +END_API_FUNC /* alcSetThreadContext * * Makes the given context the active context for the current thread */ ALC_API ALCboolean ALC_APIENTRY alcSetThreadContext(ALCcontext *context) +START_API_FUNC { /* context must be valid or nullptr */ ContextRef ctx; @@ -3606,6 +3631,7 @@ ALC_API ALCboolean ALC_APIENTRY alcSetThreadContext(ALCcontext *context) return ALC_TRUE; } +END_API_FUNC /* alcGetContextsDevice @@ -3613,6 +3639,7 @@ ALC_API ALCboolean ALC_APIENTRY alcSetThreadContext(ALCcontext *context) * Returns the device that a particular context is attached to */ ALC_API ALCdevice* ALC_APIENTRY alcGetContextsDevice(ALCcontext *Context) +START_API_FUNC { ContextRef ctx{VerifyContext(Context)}; if(!ctx) @@ -3622,6 +3649,7 @@ ALC_API ALCdevice* ALC_APIENTRY alcGetContextsDevice(ALCcontext *Context) } return ctx->Device; } +END_API_FUNC /* alcOpenDevice @@ -3629,6 +3657,7 @@ ALC_API ALCdevice* ALC_APIENTRY alcGetContextsDevice(ALCcontext *Context) * Opens the named device. */ ALC_API ALCdevice* ALC_APIENTRY alcOpenDevice(const ALCchar *deviceName) +START_API_FUNC { DO_INITCONFIG(); @@ -3818,12 +3847,14 @@ ALC_API ALCdevice* ALC_APIENTRY alcOpenDevice(const ALCchar *deviceName) TRACE("Created device %p, \"%s\"\n", device.get(), device->DeviceName.c_str()); return device.get(); } +END_API_FUNC /* alcCloseDevice * * Closes the given device. */ ALC_API ALCboolean ALC_APIENTRY alcCloseDevice(ALCdevice *device) +START_API_FUNC { std::unique_lock<std::recursive_mutex> listlock{ListLock}; auto iter = std::lower_bound(DeviceList.cbegin(), DeviceList.cend(), device); @@ -3871,12 +3902,14 @@ ALC_API ALCboolean ALC_APIENTRY alcCloseDevice(ALCdevice *device) return ALC_TRUE; } +END_API_FUNC /************************************************ * ALC capture functions ************************************************/ ALC_API ALCdevice* ALC_APIENTRY alcCaptureOpenDevice(const ALCchar *deviceName, ALCuint frequency, ALCenum format, ALCsizei samples) +START_API_FUNC { DO_INITCONFIG(); @@ -3939,8 +3972,10 @@ ALC_API ALCdevice* ALC_APIENTRY alcCaptureOpenDevice(const ALCchar *deviceName, TRACE("Created device %p, \"%s\"\n", device.get(), device->DeviceName.c_str()); return device.get(); } +END_API_FUNC ALC_API ALCboolean ALC_APIENTRY alcCaptureCloseDevice(ALCdevice *device) +START_API_FUNC { std::unique_lock<std::recursive_mutex> listlock{ListLock}; auto iter = std::lower_bound(DeviceList.cbegin(), DeviceList.cend(), device); @@ -3968,8 +4003,10 @@ ALC_API ALCboolean ALC_APIENTRY alcCaptureCloseDevice(ALCdevice *device) return ALC_TRUE; } +END_API_FUNC ALC_API void ALC_APIENTRY alcCaptureStart(ALCdevice *device) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type != Capture) @@ -3992,8 +4029,10 @@ ALC_API void ALC_APIENTRY alcCaptureStart(ALCdevice *device) } } } +END_API_FUNC ALC_API void ALC_APIENTRY alcCaptureStop(ALCdevice *device) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type != Capture) @@ -4006,8 +4045,10 @@ ALC_API void ALC_APIENTRY alcCaptureStop(ALCdevice *device) dev->Flags &= ~DEVICE_RUNNING; } } +END_API_FUNC ALC_API void ALC_APIENTRY alcCaptureSamples(ALCdevice *device, ALCvoid *buffer, ALCsizei samples) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type != Capture) @@ -4025,6 +4066,7 @@ ALC_API void ALC_APIENTRY alcCaptureSamples(ALCdevice *device, ALCvoid *buffer, if(err != ALC_NO_ERROR) alcSetError(dev.get(), err); } +END_API_FUNC /************************************************ @@ -4036,6 +4078,7 @@ ALC_API void ALC_APIENTRY alcCaptureSamples(ALCdevice *device, ALCvoid *buffer, * Open a loopback device, for manual rendering. */ ALC_API ALCdevice* ALC_APIENTRY alcLoopbackOpenDeviceSOFT(const ALCchar *deviceName) +START_API_FUNC { DO_INITCONFIG(); @@ -4096,12 +4139,14 @@ ALC_API ALCdevice* ALC_APIENTRY alcLoopbackOpenDeviceSOFT(const ALCchar *deviceN TRACE("Created device %p\n", device.get()); return device.get(); } +END_API_FUNC /* alcIsRenderFormatSupportedSOFT * * Determines if the loopback device supports the given format for rendering. */ ALC_API ALCboolean ALC_APIENTRY alcIsRenderFormatSupportedSOFT(ALCdevice *device, ALCsizei freq, ALCenum channels, ALCenum type) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type != Loopback) @@ -4116,6 +4161,7 @@ ALC_API ALCboolean ALC_APIENTRY alcIsRenderFormatSupportedSOFT(ALCdevice *device return ALC_FALSE; } +END_API_FUNC /* alcRenderSamplesSOFT * @@ -4123,6 +4169,7 @@ ALC_API ALCboolean ALC_APIENTRY alcIsRenderFormatSupportedSOFT(ALCdevice *device * attributes given to alcCreateContext. */ FORCE_ALIGN ALC_API void ALC_APIENTRY alcRenderSamplesSOFT(ALCdevice *device, ALCvoid *buffer, ALCsizei samples) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type != Loopback) @@ -4135,6 +4182,7 @@ FORCE_ALIGN ALC_API void ALC_APIENTRY alcRenderSamplesSOFT(ALCdevice *device, AL aluMixData(dev.get(), buffer, samples); } } +END_API_FUNC /************************************************ @@ -4146,6 +4194,7 @@ FORCE_ALIGN ALC_API void ALC_APIENTRY alcRenderSamplesSOFT(ALCdevice *device, AL * Pause the DSP to stop audio processing. */ ALC_API void ALC_APIENTRY alcDevicePauseSOFT(ALCdevice *device) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type != Playback) @@ -4159,12 +4208,14 @@ ALC_API void ALC_APIENTRY alcDevicePauseSOFT(ALCdevice *device) dev->Flags |= DEVICE_PAUSED; } } +END_API_FUNC /* alcDeviceResumeSOFT * * Resume the DSP to restart audio processing. */ ALC_API void ALC_APIENTRY alcDeviceResumeSOFT(ALCdevice *device) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type != Playback) @@ -4188,6 +4239,7 @@ ALC_API void ALC_APIENTRY alcDeviceResumeSOFT(ALCdevice *device) } dev->Flags |= DEVICE_RUNNING; } +END_API_FUNC /************************************************ @@ -4199,6 +4251,7 @@ ALC_API void ALC_APIENTRY alcDeviceResumeSOFT(ALCdevice *device) * Gets a string parameter at the given index. */ ALC_API const ALCchar* ALC_APIENTRY alcGetStringiSOFT(ALCdevice *device, ALCenum paramName, ALCsizei index) +START_API_FUNC { DeviceRef dev{VerifyDevice(device)}; if(!dev || dev->Type == Capture) @@ -4218,12 +4271,14 @@ ALC_API const ALCchar* ALC_APIENTRY alcGetStringiSOFT(ALCdevice *device, ALCenum return nullptr; } +END_API_FUNC /* alcResetDeviceSOFT * * Resets the given device output, using the specified attribute list. */ ALC_API ALCboolean ALC_APIENTRY alcResetDeviceSOFT(ALCdevice *device, const ALCint *attribs) +START_API_FUNC { std::unique_lock<std::recursive_mutex> listlock{ListLock}; DeviceRef dev{VerifyDevice(device)}; @@ -4252,3 +4307,4 @@ ALC_API ALCboolean ALC_APIENTRY alcResetDeviceSOFT(ALCdevice *device, const ALCi aluHandleDisconnect(dev.get(), "Device start failure"); return ALC_FALSE; } +END_API_FUNC |