)]}'
{
  "commit": "19b7816a525e25c688f41a9472e2d7aff02bf3d4",
  "tree": "3654dd7115346fae8e6859b8d52aa25f1d139d6b",
  "parents": [
    "3c781ede8b5cd3b86b3d353799963031f556d239"
  ],
  "author": {
    "name": "Laurenz Stampfl",
    "email": "47084093+LaurenzV@users.noreply.github.com",
    "time": "Tue Mar 03 09:26:09 2026 +0100"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Tue Mar 03 08:26:09 2026 +0000"
  },
  "message": "vello_cpu: Fix off-by-one error in gaussian blur decimation filter (#1488)\n\nLet\u0027s take `upscale_x`In the very first iteration, `x` will be set to\n`src_width - 1`. Therefore, p2 will point to `src_width - 2`. But right\nnow, p1 would point to `src_width` and p0 to `src_width + 1`. Therefore,\n`src_width - 1` is actually never sampled. I think this should be the\nright fix.\n\nThe same applies to the `upscale_y` function.\n\nSee also the `issue_filter_canvas_boundaries` test case, the bottom edge\nnow looks symmetrical to the top edge. The right still looks different\nto the left one, so I\u0027m still leaving the TODO comment there.\n\n---------\n\nCo-authored-by: Laurenz Stampfl \u003claurenz@canva.com\u003e",
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