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generate medium sized image even when source image is small #332

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rimu 2024-10-01 09:23:09 +13:00
parent d2327fd3c1
commit deb14b73f3
1 changed files with 8 additions and 6 deletions
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10
app/community/util.py
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@ -340,16 +340,18 @@ def save_post(form, post: Post, type: int):
img = Image.open(final_place) img = Image.open(final_place)
if '.' + img.format.lower() in allowed_extensions: if '.' + img.format.lower() in allowed_extensions:
img = ImageOps.exif_transpose(img) img = ImageOps.exif_transpose(img)
# limit full sized version to 2000px
img_width = img.width img_width = img.width
img_height = img.height img_height = img.height
img.thumbnail((2000, 2000)) img.thumbnail((2000, 2000))
img.save(final_place) img.save(final_place)
if img.width > 512 or img.height > 512:
# medium sized version
img.thumbnail((512, 512)) img.thumbnail((512, 512))
img.save(final_place_medium, format="WebP", quality=93) img.save(final_place_medium, format="WebP", quality=93)
img_width = img.width
img_height = img.height # save a third, smaller, version as a thumbnail
# save a second, smaller, version as a thumbnail
img.thumbnail((170, 170)) img.thumbnail((170, 170))
img.save(final_place_thumbnail, format="WebP", quality=93) img.save(final_place_thumbnail, format="WebP", quality=93)
thumbnail_width = img.width thumbnail_width = img.width