fix(python): add noexcept to callbacks to fix #673

Signed-off-by: Benn Snyder <benn.snyder@gmail.com>

Author: piedar

CMakeLists.txt

@@ -47,7 +47,7 @@ include (SetupDirectories)
 
 set (PROJECT_VER_MAJOR 0)
 set (PROJECT_VER_MINOR 7)
-set (PROJECT_VER_PATCH 0)
+set (PROJECT_VER_PATCH 1)
 set (PROJECT_VER
  "${PROJECT_VER_MAJOR}.${PROJECT_VER_MINOR}.${PROJECT_VER_PATCH}")
 set (PROJECT_APIVER

wrappers/python/freenect.pyx

@@ -322,7 +322,7 @@ cpdef open_device(CtxPtr ctx, int index):
 
 _depth_cb, _video_cb = None, None
 
-cdef void depth_cb(freenect_device *dev, void *data, uint32_t timestamp) with gil:
+cdef void depth_cb(freenect_device *dev, void *data, uint32_t timestamp) noexcept with gil:
  cdef freenect_frame_mode mode = freenect_get_current_depth_mode(dev)
  if not mode.is_valid:
  return
@@ -333,7 +333,7 @@ cdef void depth_cb(freenect_device *dev, void *data, uint32_t timestamp) with gi
  pydata = _depth_cb_np(data, &mode)
  _depth_cb(dev_out, pydata, timestamp)
 
-cdef void video_cb(freenect_device *dev, void *data, uint32_t timestamp) with gil:
+cdef void video_cb(freenect_device *dev, void *data, uint32_t timestamp) noexcept with gil:
  cdef freenect_frame_mode mode = freenect_get_current_video_mode(dev)
  if not mode.is_valid:
  return