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Resize images to 100 pixels before hashing

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This commit is contained in:
Mark Felder 2023-11-17 11:06:31 -05:00
parent 0c6a54b37c
commit 88cc7e6a04
1 changed files with 1 additions and 1 deletions
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lib/pleroma/upload/filter/analyze_metadata.ex
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@ -83,7 +83,7 @@ defmodule Pleroma.Upload.Filter.AnalyzeMetadata do
end end
defp vips_blurhash(image = %Vix.Vips.Image{}) do defp vips_blurhash(image = %Vix.Vips.Image{}) do
{:ok, resized_image} = Operation.thumbnail_image(image, 20) {:ok, resized_image} = Operation.thumbnail_image(image, 100)
{height, width} = {Image.height(resized_image), Image.width(resized_image)} {height, width} = {Image.height(resized_image), Image.width(resized_image)}
max = max(height, width) max = max(height, width)
{x, y} = {max(round(width * 5 / max), 1), max(round(height * 5 / max), 1)} {x, y} = {max(round(width * 5 / max), 1), max(round(height * 5 / max), 1)}