def get_error(device):
"""Gets the most recent error generated within the AL system for the
specific device.
"""
return dll.alcGetError(ctypes.byref(device))
class ALCcontext(ctypes.Structure):
"""An execution context on a OpenAL device."""
pass
_ERRMAP = {
ALC_NO_ERROR: "No Error",
ALC_INVALID_DEVICE: "Invalid device",
ALC_INVALID_CONTEXT: "Invalid context",
ALC_INVALID_ENUM: "Invalid enum",
ALC_INVALID_VALUE: "Invalid value",
ALC_OUT_OF_MEMORY: "Out of memory",
}
_FASTERROR = lambda dev: _ERRMAP[dll.alcGetError(ctypes.byref(dev))]
@openaltype("alcGetError", [ctypes.POINTER(ALCdevice)], ctypes.c_int)
def get_error(device):
"""Gets the most recent error generated within the AL system for the
specific device.
"""
return dll.alcGetError(ctypes.byref(device))
@openaltype("alcCreateContext", [ctypes.POINTER(ALCdevice), ctypes.POINTER(ctypes.c_int)], ctypes.POINTER(ALCcontext))
def create_context(device, attrs=None):
"""Creates a context from the specified device."""
ptr = None
if attrs is not None:
