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12.0 4.0 12.0 6.15 MB

Xamarin iOS bindings for WebP decoding

License: MIT License

Objective-C 12.50% C# 24.03% Smalltalk 0.51% Makefile 1.40% C 61.55%

webp.touch's Introduction

WebP.Touch

Xamarin iOS / Mac bindings for WebP decoding NuGet package can be found here: https://www.nuget.org/packages/WebP.Touch

WebP framework

Original WebP framework comes from http://downloads.webmproject.org/releases/webp/index.html Content is extracted from the framework and bindings are created for the native libraries. Currently we use libwebp-0.6.1

XCode wrapper project

This project is used to expose some simple methods to use the original WebP.framework At the moment it will only expose methods for decoding

Original project

Some inspiration came from WebP decoding project from Sean Ooi https://github.com/seanooi/iOS-WebP

webp.touch's People

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ranainside benesss jose7777 joshuabooker naxam rafaelstalder tubbz-alt lifan-zheng microspaze drasticactions

webp.touch's Issues

Missing ArmV7s

Why is this missing?
Im not that into what is supported when i comes to iphone architectures, can a ArmV7S device run this?

License?

Hi.

Thanks for developing this awesome binding library.
But it doesn't have a license, right?
What kind of license does WebP.Touch have?
Could you show me it?

Thanks.

Native linking failed, undefined Objective-C class: WebPDecoder.

Hi,

I get the following error when trying to deploy an Xamarin.iOS app to a physical device, where I need to use FFImageLoading which uses WebP.Touch as a dependency. It doesn't give the error when deploying to the simulator.

MTOUCH: error MT5211: Native linking failed, undefined Objective-C class: WebPDecoder. The symbol '_OBJC_CLASS_$_WebPDecoder' could not be found in any of the libraries or frameworks linked with your application.
MTOUCH: error MT5202: Native linking failed. Please review the build log.

Is this a known issue or am I doing something wrong?

Thanks in advance!

Change date of DLL in the future cause error with nuget on mono

If I try to restore package on macOS (Nuget CLI) I get the following error.

Errors in packages.config projects
    Error downloading 'WebP.Touch.1.0.2' from 'https://api.nuget.org/v3-flatcontainer/webp.touch/1.0.2/webp.touch.1.0.2.nupkg'.
    Invalid parameter

After search, I found, that a date in the future cause this error with nuget API v3. Your DLL in the package has the change date of 2089-10-7T15:04.

Add "Smart Link" flag to avoid "Error MT5213: Duplicate symbol"

My Xamarin.iOS debug and release builds are failing with MTOUCH : Error MT5213: Duplicate symbol in: …mtouch-cache/WebP.a(libwebpdecode_la-buffer_dec.o) (Location related to previous error) (MT5213)... and many more of these.

This error started happening recently as I added a native library which uses libwebp and now causes conflicts with the latest Xamarin.FFImageLoading.Svg.Forms nuget package which bases on the WebP.Touch nuget package.

I already did these steps:

Adding --registrar:static
Asked the maintainer of the other library to add the Smart Link flag to all of it's native references.

Now I ask you to add the Smart Link flag also to all of your native references.

Please let me know if you need more information.

Best regards,
Rafael

Updated Nuget

Hi, will you publishing an updated nuget?

Image not loaded with iOS 11.2

Hi Daniel, Salut Fabien,

It seems that Apple changed something in iOS 11.2 that breaks the display of WebP images.
Please try to run the project on iOS 11.2 (simulator or real device).

Current: the screen remains black. The image is not displayed. No error is thrown.
Expected: the downloaded image should be decoded and displayed.

Thanks for your support guys :)