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Only use cropped thumbnails when asked for a cropped thumbnail.

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Even though ones cropped with scale might be technically valid.
This commit is contained in:
Mark Haines 2016-01-07 18:57:15 +00:00
parent fcbe63eaad
commit 8677b7d698
1 changed files with 1 additions and 1 deletions
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synapse/rest/media/v1/thumbnail_resource.py
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@ -253,7 +253,7 @@ class ThumbnailResource(BaseMediaResource):
t_w = info["thumbnail_width"] t_w = info["thumbnail_width"]
t_h = info["thumbnail_height"] t_h = info["thumbnail_height"]
t_method = info["thumbnail_method"] t_method = info["thumbnail_method"]
if t_method == "scale" or t_method == "crop": if t_method == "crop":
aspect_quality = abs(d_w * t_h - d_h * t_w) aspect_quality = abs(d_w * t_h - d_h * t_w)
min_quality = 0 if d_w <= t_w and d_h <= t_h else 1 min_quality = 0 if d_w <= t_w and d_h <= t_h else 1
size_quality = abs((d_w - t_w) * (d_h - t_h)) size_quality = abs((d_w - t_w) * (d_h - t_h))