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convert uploaded images to RGB so that it can be saved as jpg

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This commit is contained in:
Martin Green 2023-07-05 21:08:51 +01:00
parent a70cf6cad3
commit ffed6e3ba6
1 changed files with 3 additions and 0 deletions
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3
core/views/editor_helpers.py
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@ -73,9 +73,12 @@ def new_image_form(request, path):
i = i.resize((int(width / scale), int(height / scale)), Image.ANTIALIAS) i = i.resize((int(width / scale), int(height / scale)), Image.ANTIALIAS)
tscale = max(width / THUMBNAIL_WIDTH, height / THUMBNAIL_HEIGHT) tscale = max(width / THUMBNAIL_WIDTH, height / THUMBNAIL_HEIGHT)
thumbnail = i.resize((int(width / tscale), int(height / tscale)), Image.ANTIALIAS) thumbnail = i.resize((int(width / tscale), int(height / tscale)), Image.ANTIALIAS)
ib = io.BytesIO() ib = io.BytesIO()
i = i.convert('RGB')
i.save(ib, format="jpeg", quality = 75) i.save(ib, format="jpeg", quality = 75)
tb = io.BytesIO() tb = io.BytesIO()
thumbnail = thumbnail.convert('RGB')
thumbnail.save(tb, format="jpeg", quality = 70) thumbnail.save(tb, format="jpeg", quality = 70)
image_rel_path, thumb_rel_path, desc_rel_path = form.get_rel_paths() image_rel_path, thumb_rel_path, desc_rel_path = form.get_rel_paths()
image_page_template = loader.get_template("image_page_template.html") image_page_template = loader.get_template("image_page_template.html")