use absolute path

pandora/archive/extract.py

@@ -61,7 +61,6 @@ def supported_formats():
     }
 
 
-
 def stream(video, target, profile, info, audio_track=0, flags={}):
     if not os.path.exists(target):
         ox.makedirs(os.path.dirname(target))
@@ -146,7 +145,6 @@ def stream(video, target, profile, info, audio_track=0, flags={}):
         audiobitrate = '22k'
         audiochannels = 1
 
-
     if info['video'] and 'display_aspect_ratio' in info['video'][0]:
         # dont make video bigger
         height = min(height, info['video'][0]['height'])
@@ -318,9 +316,9 @@ def run_command(cmd, timeout=10):
     while timeout > 0:
         time.sleep(0.2)
         timeout -= 0.2
-        if p.poll() != None:
+        if p.poll() is not None:
             return p.returncode
-    if p.poll() == None:
+    if p.poll() is None:
         os.kill(p.pid, 9)
         killedpid, stat = os.waitpid(p.pid, os.WNOHANG)
     return p.returncode
@@ -416,7 +414,8 @@ def timeline(video, prefix, modes=None, size=None):
         size = [64, 16]
     if isinstance(video, basestring):
         video = [video]
-    cmd = ['../bin/oxtimelines',
+    cmd = [
+        os.path.join(settings.PROJECT_ROOT, '../bin/oxtimelines'),
         '-s', ','.join(map(str, reversed(sorted(size)))),
         '-m', ','.join(modes),
         '-o', prefix,