Keyboard Shortcuts

• Ctrl+O: Open/Load annotation file
• Ctrl+S: Save annotation file
• Ctrl+Shift+S: Save As
• Ctrl+E: Open Settings
• Ctrl+D: Open Dataset Downloader
• Space: Play/Pause video
• Left Arrow: Step backward by one frame
• Right Arrow: Step forward by one frame
• Ctrl+Left Arrow: Step backward by 1 second
• Ctrl+Right Arrow: Step forward by 1 second
• Ctrl+Shift+Left Arrow: Step backward by 5 seconds
• Ctrl+Shift+Right Arrow: Step forward by 5 seconds
• A: Add annotation at current time
• S: Set annotation time to video

These shortcuts help you quickly control video playback, annotation, and access key features in the application.