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Answers and rating deltas for
How to convert 32-bit RGBA Image to Grayscale preserving alpha
| Author | Votes | Δ |
|---|---|---|
| Dan Byström | 5 | +0.50 |
| Sean Hanley | 3 | +0.24 |
| thomasfedb | 0 | -3.84 |
Last visited: Sep 14, 2014, 5:07:29 AM