Implicitly convert A-channel images to 3-channel.

leggedrobotics / darknet_ros

YOLO ROS: Real-Time Object Detection for ROS

BSD 3-Clause "New" or "Revised" License

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Closed kdhansen closed 3 years ago

kdhansen commented 3 years ago

Handles all acceptable encodings used by cv_bridge. Scales mono16 to 8 bit.

This solves #330, which I inadvertently introduced with ae23d0f2fa2fd08b56d61e7aa65c851aa340ae3d

mbjelonic commented 3 years ago

@kdhansen thank you for this fix!