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static byte[] alphaChannelFromPixels(int[] pixels) { int n = pixels.length; byte[] pixels2 = new[n]; for i to n: pixels2[i] = (byte) (pixels[i] >> 24); ret pixels2; }
Began life as a copy of #1006977
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| Snippet ID: | #1035299 |
| Snippet name: | alphaChannelFromPixels |
| Eternal ID of this version: | #1035299/1 |
| Text MD5: | e10afe0aaa163a2897b202c0946bc5c6 |
| Transpilation MD5: | eca7bc7864be89099ea9160dc25119cc |
| Author: | stefan |
| Category: | javax / imaging |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-04-29 03:43:38 |
| Source code size: | 184 bytes / 7 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 148 / 211 |
| Referenced in: | #1006654 - Standard functions list 2 (LIVE, continuation of #761) #1035301 - alphaChannelAverage |