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-rw-r--r--src/argaze/utils/demo_ar_features_run.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/argaze/utils/demo_ar_features_run.py b/src/argaze/utils/demo_ar_features_run.py
index 2abedd5..00a035b 100644
--- a/src/argaze/utils/demo_ar_features_run.py
+++ b/src/argaze/utils/demo_ar_features_run.py
@@ -27,7 +27,7 @@ def main():
# Manage arguments
parser = argparse.ArgumentParser(description=main.__doc__.split('-')[0])
parser.add_argument('environment', metavar='ENVIRONMENT', type=str, help='ar environment filepath')
- parser.add_argument('-s', '--source', metavar='SOURCE', type=str, default=0, help='video capture source (int for device id or str for movie filepath)')
+ parser.add_argument('-s', '--source', metavar='SOURCE', type=str, default='0', help='video capture source (a number to select camera device or a filepath to load a movie)')
args = parser.parse_args()
# Load AR enviroment