📱 How to Use FlashCatch! 📱

Step 1: Choose Videos 🚀

• Tap "Pick a Video!" to select one or multiple videos from your device
• The app will prepare the videos for flash detection
• To stop the app, press the 'Cancel' button during processing
• The app may ask for storage permission if files cannot be automatically saved

Step 2: Find Flashes 🔍

• Adjust the detection settings using the sliders on the 'Flash Catch!' screen
• A good starting point is setting 'Sensitivity' to ~4, but this depends on the video
• Tap 'Flash Catch!' to start the process
• If needed, tap '← Adjust Parameters' to adjust the sliders again

Step 3: Review Results 📸

• View detected flashing frames as thumbnails
• Tap thumbnails for full-screen preview and sharing options
• Expand or collapse the view to review frames easily
• Tap 'Finish' to save frames to your archive

Useful Tips 😎

• Use screen recording for apps like TikTok and Instagram that don't allow direct saving
• Try trimming videos to the important part if processing takes too long
• Use the "Share" button in apps to send videos to FlashCatch!