Assignment_3.md

🎥 Video Interaction App

🎯 Objective

Build an interactive CLI or Streamlit tool to record, play, or view webcam video feed based on user input.

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🔧 Instructions

1. Ask user:

   “What would you like to do?”

   Choose one of the following options:

   • 1. Record a Video

   • 2. Play an Existing Video

   • 3. Use Webcam to See Yourself

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🎬 If Option 1 Selected: Record a Video

User Interface:

• Provide buttons for:

  • ▶️ Play

  • ⏸️ Pause

  • ⏺️ Record

  • ⏹️ Stop

Actions:

• Capture video from webcam.

• Display the recorded video immediately after recording ends.

• Offer a Download option for the recorded video.

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📽️ If Option 2 Selected: Play a Video

Steps:

• Ask the user to:

  • Provide a file path (CLI)
    OR

  • Upload a video file (Streamlit)

• Play the selected video with playback controls.

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🧿 If Option 3 Selected: Use Webcam to See Yourself

Actions:

• Access the webcam feed.

• Stream live video back to the user in real time (no recording or saving).

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📄 Solution & 🌐 App