Add module constants for JACK position bits

Author: mgeier

doc/fake__jack.py

@@ -28,6 +28,12 @@ class Fake(object):
     PropertyChanged = 1
     PropertyDeleted = 2
 
+    JackPositionBBT = 0x10
+    JackPositionTimecode = 0x20
+    JackBBTFrameOffset = 0x40
+    JackAudioVideoRatio = 0x80
+    JackVideoFrameOffset = 0x100
+
     def dlopen(self, _):
         return self
 

src/jack.py

@@ -63,6 +63,17 @@
 PROPERTY_DELETED = _lib.PropertyDeleted
 """A property was deleted.  See `Client.set_property_change_callback()`."""
 
+POSITION_BBT = _lib.JackPositionBBT
+"""Bar, Beat, Tick."""
+POSITION_TIMECODE = _lib.JackPositionTimecode
+"""External timecode."""
+POSITION_BBT_FRAME_OFFSET = _lib.JackBBTFrameOffset
+"""Frame offset of BBT information."""
+POSITION_AUDIO_VIDEO_RATIO = _lib.JackAudioVideoRatio
+"""Audio frames per video frame."""
+POSITION_VIDEO_FRAME_OFFSET = _lib.JackVideoFrameOffset
+"""Frame offset of first video frame."""
+
 _SUCCESS = 0
 _FAILURE = 1