Merge pull request kkroening#6 from Depaulicious/patch-2

kkroening · web-flow · commit 236dae617f33 · 2017-05-27T17:23:59.000-10:00
Allow arguments to be manually passed to ffmpeg/run wrappers
diff --git a/ffmpeg/_run.py b/ffmpeg/_run.py
@@ -104,7 +104,11 @@ def get_args(node):
 @operator(node_classes={OutputNode, GlobalNode})
 def run(node, cmd='ffmpeg'):
     """Run ffmpeg on node graph."""
-    args = [cmd] + node.get_args()
+    if isinstance(cmd, basestring):
+        args = [cmd]
+    elif type(cmd) != list:
+        args = list(cmd)
+    args += node.get_args()
     _subprocess.check_call(args)
 
 
