def _event_thread(self):
handles = (ctypes.c_voidp * 3)()
handles[0] = self._skeleton_event
handles[1] = self._depth_event
handles[2] = self._image_event
while 1:
wait = _WaitForMultipleObjects(3, handles, False, _INFINITE)
if wait == 0:
# skeleton data
try:
frame = self._nui.NuiSkeletonGetNextFrame(0)
except KinectError:
continue
for curSkeleton in frame.SkeletonData:
if curSkeleton.eTrackingState != SkeletonTrackingState.NOT_TRACKED:
self.skeleton_frame_ready.fire(frame)
break
elif wait == 1:
# depth event
depth_frame = self._nui.NuiImageStreamGetNextFrame(self.depth_stream._stream, 0)
self.depth_frame_ready.fire(depth_frame)
self._nui.NuiImageStreamReleaseFrame(self.depth_stream._stream, depth_frame)
elif wait == 2:
# image event
depth_frame = self._nui.NuiImageStreamGetNextFrame(self.video_stream._stream, 0)
self.video_frame_ready.fire(depth_frame)
self._nui.NuiImageStreamReleaseFrame(self.video_stream._stream, depth_frame)
pass
else:
# wait failed in some form (abandoned, timeout, or failed), this ends our loop
# when we close our events.
break
def _event_thread(self):
handles = (ctypes.c_voidp * 3)()
handles[0] = self._skeleton_event
handles[1] = self._depth_event
handles[2] = self._image_event
while 1:
wait = _WaitForMultipleObjects(3, handles, False, _INFINITE)
if wait == 0:
# skeleton data
try:
frame = self._nui.NuiSkeletonGetNextFrame(0)
except KinectError:
continue
for curSkeleton in frame.SkeletonData:
if curSkeleton.eTrackingState != SkeletonTrackingState.NOT_TRACKED:
self.skeleton_frame_ready.fire(frame)
break
elif wait == 1:
# depth event
depth_frame = self._nui.NuiImageStreamGetNextFrame(
self.depth_stream._stream, 0)
self.depth_frame_ready.fire(depth_frame)
self._nui.NuiImageStreamReleaseFrame(self.depth_stream._stream,
depth_frame)
elif wait == 2:
# image event
depth_frame = self._nui.NuiImageStreamGetNextFrame(
self.video_stream._stream, 0)
self.video_frame_ready.fire(depth_frame)
self._nui.NuiImageStreamReleaseFrame(self.video_stream._stream,
depth_frame)
pass
else:
# wait failed in some form (abandoned, timeout, or failed), this ends our loop
# when we close our events.
break