MLKit makes it easy for developers to detect barcodes and extract information. Pairing MLKit with the CameraX API lets you develop powerful applications that can process barcodes in real-time and work reliably across devices.
In this coffee break codelab, you'll explore:
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Importance of the CameraX API
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Integrating the camera preview
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Handling the camera permission
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Add Image Analyzer
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Handling lifecycle states with the preview
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Detecting and reading barcodes
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Handle clicks on QR code
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Add Flash support to read barcodes
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Code challenge with solution