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Answers and rating deltas for
How to scan Bar code in a specific area of AVCaptureVideoPreviewLayer using Objective C in iOS?
| Author | Votes | Δ |
|---|---|---|
| ManiVasanth | 0 | +0.23 |
| Tj3n | 0 | -0.03 |
Last visited: Oct 27, 2017, 7:18:27 AM