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Border on white image on circle mask #245

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Renato66 opened this issue Sep 28, 2020 · 2 comments
Closed

Border on white image on circle mask #245

Renato66 opened this issue Sep 28, 2020 · 2 comments
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@kleisauke
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bug Something isn't working completed Feature or request has been completed

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@Renato66
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Original
original
UiAvatars rounded param
ui-avatars-rounded
WeServ mask circle
weserv mask
@andrieslouw andrieslouw added bug Something isn't working triage This issue is being investigated labels Sep 28, 2020
@andrieslouw
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Looks like an alpha-channel anti-aliasing issue? Care to take a look @kleisauke ?

kleisauke added a commit that referenced this issue Sep 29, 2020
@kleisauke
Remove redundant premultiplication during masking (#245)
ec7dacb 
The dest-in operator needs unpremultiplied values.
@kleisauke
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The dest-in operator needed unpremultiplied values and we specified an image that was premultiplied (not sure why I haven't noticed this earlier). This has been fixed with commit ec7dacb, which has just been rolled out to production. I now see:
mask=circle
Thanks for reporting this!

@kleisauke kleisauke added completed Feature or request has been completed and removed triage This issue is being investigated labels Sep 29, 2020
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@Renato66 @andrieslouw @kleisauke