diff options
Diffstat (limited to 'voctocore/lib/helper.py')
| -rw-r--r-- | voctocore/lib/helper.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/voctocore/lib/helper.py b/voctocore/lib/helper.py new file mode 100644 index 0000000..ac9bfe5 --- /dev/null +++ b/voctocore/lib/helper.py @@ -0,0 +1,12 @@ +from gi.repository import Gst + +def iteratorHelper(it): + while True: + result, value = it.next() + if result == Gst.IteratorResult.DONE: + break + + if result != Gst.IteratorResult.OK: + raise IteratorError(result) + + yield value |