Add TrimBackground as an argument + go.mod + fix pointer bug [Proposal] #382
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h2non
reviewed
Oct 18, 2021
| @@ -0,0 +1,3 @@ | |||
| module github.com/goatapp/bimg | |||
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Can you please update it to github.com/h2non/bimg?
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I did a master -> master PR so I can't change this, I will open a new PR later today using a branch and fix this!
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I no longer work here but I can still update this if needed
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I know this is stale, we're working through some stuff internally with our version of imaginary, once we've wrapped up, can update this proposal/PR |
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Use case: when using Vips_find_trim (for the
Trim: truethe last argument is the "background" and any alpha channel is looked at as the background argument. In this case you may want to keep the alpha channel but pass it an argument that's a bright easily edge-able color (similar to a green screen). When using the regularBackgroundargument in this case it will flatten alpha channels to that background color when we want to keep alpha channel transparency. [Added in a way that maintains backwards compatibility with the existing API]adds unit testing for this new options
adds a trim padding option to allow
this also removes a unset pointer that was causing crashes when running trim operations at 30 RPS
add go.mod for modern module support
I can and would break these out into different branches and you guys can pick which features if any you want out of them but I'd highly recommend merging 1,2 and 4. 3 is more of a nice to have feature for our use case.