blackboard-collab-speed-control
ID
ocacgafaaahoakloknkbaikjmcohmhdaControl the speed of Blackboard Collaborate Videos
ಸ್ಕ್ರೀನ್ಶಾಟ್ಗಳು
ವಿವರಣೆ
Control the speed of Blackboard Collaborate Videos
Adds buttons to Blackboard Collaborate videos to control playback speed