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update readme
This commit is contained in:
nihui
105
README.md
105
README.md
@@ -8,26 +8,26 @@
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✔️ Packages for **Windows**, **Linux**, **MacOS** and **WebAssembly** are available now.
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✔️ We provide prebuild binary packages for opencv **2.4.13.7**, **3.4.13** and **4.5.1**.
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✔️ We provide prebuild binary packages for opencv **2.4.13.7**, **3.4.15** and **4.5.3**.
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✔️ We also provide prebuild binary package for **iOS with bitcode enabled**, that the official package lacks.
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✔️ All the binaries are compiled from source on github action, **no virus**, **no backdoor**, **no secret code**.
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|opencv 4.5.1 android|package size|
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|opencv 4.5.3 android|package size|
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|---|---|
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|The official opencv|229MB|
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|opencv-mobile|15.6MB|
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|The official opencv|232MB|
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|opencv-mobile|16.2MB|
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|opencv 4.5.1 ios|package size|
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|opencv 4.5.3 ios|package size|
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|---|---|
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|The official opencv|173MB|
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|opencv-mobile|14.9MB|
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|The official opencv|179MB|
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|opencv-mobile|15.4MB|
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|opencv 4.5.1 ios with bitcode|package size|
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|opencv 4.5.3 ios with bitcode|package size|
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|---|---|
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|The official opencv|missing :(|
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|opencv-mobile|51.9MB|
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|opencv-mobile|54MB|
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# Download
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@@ -35,77 +35,77 @@
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(armeabi-v7a, arm64-v8a, x86, x86_64) build with ndk r21d and android api 24.
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* [opencv-mobile-2.4.13.7-android.zip (7.86MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-android.zip)
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* [opencv-mobile-3.4.13-android.zip (15MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-android.zip)
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* [opencv-mobile-4.5.1-android.zip (15.6MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-android.zip)
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* [opencv-mobile-2.4.13.7-android.zip (7.87MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-android.zip)
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* [opencv-mobile-3.4.15-android.zip (15.2MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-android.zip)
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* [opencv-mobile-4.5.3-android.zip (16.2MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-android.zip)
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## iOS
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(armv7, arm64, arm64e, i386, x86_64) build with Xcode 12.2.
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* [opencv-mobile-2.4.13.7-ios.zip (9.88MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-ios.zip)
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* [opencv-mobile-3.4.13-ios.zip (14.3MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-ios.zip)
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* [opencv-mobile-4.5.1-ios.zip (14.9MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-ios.zip)
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* [opencv-mobile-2.4.13.7-ios.zip (9.88MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-ios.zip)
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* [opencv-mobile-3.4.15-ios.zip (14.6MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-ios.zip)
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* [opencv-mobile-4.5.3-ios.zip (15.4MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-ios.zip)
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## iOS with bitcode
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(armv7, arm64, arm64e, i386, x86_64) build with Xcode 12.2.
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* [opencv-mobile-2.4.13.7-ios-bitcode.zip (35.5MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-ios-bitcode.zip)
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* [opencv-mobile-3.4.13-ios-bitcode.zip (49.7MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-ios-bitcode.zip)
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* [opencv-mobile-4.5.1-ios-bitcode.zip (51.9MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-ios-bitcode.zip)
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* [opencv-mobile-2.4.13.7-ios-bitcode.zip (35.5MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-ios-bitcode.zip)
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* [opencv-mobile-3.4.15-ios-bitcode.zip (50.9MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-ios-bitcode.zip)
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* [opencv-mobile-4.5.3-ios-bitcode.zip (54MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-ios-bitcode.zip)
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## ARM Linux
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(arm-linux-gnueabi, arm-linux-gnueabihf, aarch64-linux-gnu) build with ubuntu cross compiler.
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* [opencv-mobile-2.4.13.7-armlinux.zip (8.01MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-armlinux.zip)
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* [opencv-mobile-3.4.13-armlinux.zip (14.1MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-armlinux.zip)
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* [opencv-mobile-4.5.1-armlinux.zip (14.6MB)](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-armlinux.zip)
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* [opencv-mobile-2.4.13.7-armlinux.zip (8.01MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-armlinux.zip)
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* [opencv-mobile-3.4.15-armlinux.zip (14.2MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-armlinux.zip)
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* [opencv-mobile-4.5.3-armlinux.zip (15.2MB)](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-armlinux.zip)
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## Windows
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(x86, x64) build with VS2015, VS2017 and VS2019.
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* [opencv-mobile-2.4.13.7-windows-vs2015.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-windows-vs2015.zip)
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* [opencv-mobile-2.4.13.7-windows-vs2017.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-windows-vs2017.zip)
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* [opencv-mobile-2.4.13.7-windows-vs2019.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-windows-vs2019.zip)
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* [opencv-mobile-3.4.13-windows-vs2015.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-windows-vs2015.zip)
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* [opencv-mobile-3.4.13-windows-vs2017.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-windows-vs2017.zip)
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* [opencv-mobile-3.4.13-windows-vs2019.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-windows-vs2019.zip)
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* [opencv-mobile-4.5.1-windows-vs2015.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-windows-vs2015.zip)
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* [opencv-mobile-4.5.1-windows-vs2017.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-windows-vs2017.zip)
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* [opencv-mobile-4.5.1-windows-vs2019.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-windows-vs2019.zip)
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* [opencv-mobile-2.4.13.7-windows-vs2015.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-windows-vs2015.zip)
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* [opencv-mobile-2.4.13.7-windows-vs2017.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-windows-vs2017.zip)
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* [opencv-mobile-2.4.13.7-windows-vs2019.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-windows-vs2019.zip)
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* [opencv-mobile-3.4.15-windows-vs2015.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-windows-vs2015.zip)
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* [opencv-mobile-3.4.15-windows-vs2017.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-windows-vs2017.zip)
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* [opencv-mobile-3.4.15-windows-vs2019.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-windows-vs2019.zip)
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* [opencv-mobile-4.5.3-windows-vs2015.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-windows-vs2015.zip)
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* [opencv-mobile-4.5.3-windows-vs2017.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-windows-vs2017.zip)
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* [opencv-mobile-4.5.3-windows-vs2019.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-windows-vs2019.zip)
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## Linux
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(x86_64) build on Ubuntu-16.04, 18.04 and 20.04.
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* [opencv-mobile-2.4.13.7-ubuntu-1604.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-ubuntu-1604.zip)
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* [opencv-mobile-2.4.13.7-ubuntu-1804.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-ubuntu-1804.zip)
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* [opencv-mobile-2.4.13.7-ubuntu-2004.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-ubuntu-2004.zip)
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* [opencv-mobile-3.4.13-ubuntu-1604.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-ubuntu-1604.zip)
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* [opencv-mobile-3.4.13-ubuntu-1804.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-ubuntu-1804.zip)
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* [opencv-mobile-3.4.13-ubuntu-2004.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-ubuntu-2004.zip)
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* [opencv-mobile-4.5.1-ubuntu-1604.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-ubuntu-1604.zip)
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* [opencv-mobile-4.5.1-ubuntu-1804.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-ubuntu-1804.zip)
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* [opencv-mobile-4.5.1-ubuntu-2004.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-ubuntu-2004.zip)
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* [opencv-mobile-2.4.13.7-ubuntu-1604.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-ubuntu-1604.zip)
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* [opencv-mobile-2.4.13.7-ubuntu-1804.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-ubuntu-1804.zip)
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* [opencv-mobile-2.4.13.7-ubuntu-2004.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-ubuntu-2004.zip)
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* [opencv-mobile-3.4.15-ubuntu-1604.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-ubuntu-1604.zip)
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* [opencv-mobile-3.4.15-ubuntu-1804.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-ubuntu-1804.zip)
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* [opencv-mobile-3.4.15-ubuntu-2004.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-ubuntu-2004.zip)
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* [opencv-mobile-4.5.3-ubuntu-1604.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-ubuntu-1604.zip)
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* [opencv-mobile-4.5.3-ubuntu-1804.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-ubuntu-1804.zip)
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* [opencv-mobile-4.5.3-ubuntu-2004.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-ubuntu-2004.zip)
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## MacOS
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(x86_64, arm64) build with Xcode 12.2.
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* [opencv-mobile-2.4.13.7-macos.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-macos.zip)
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* [opencv-mobile-3.4.13-macos.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-macos.zip)
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* [opencv-mobile-4.5.1-macos.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-macos.zip)
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* [opencv-mobile-2.4.13.7-macos.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-macos.zip)
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* [opencv-mobile-3.4.15-macos.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-macos.zip)
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* [opencv-mobile-4.5.3-macos.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-macos.zip)
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## WebAssembly
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(basic, simd, threads, simd+threads) build with Emscripten 2.0.8.
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* [opencv-mobile-2.4.13.7-webassembly.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-2.4.13.7-webassembly.zip)
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* [opencv-mobile-3.4.13-webassembly.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-3.4.13-webassembly.zip)
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* [opencv-mobile-4.5.1-webassembly.zip](https://github.com/nihui/opencv-mobile/releases/download/v11/opencv-mobile-4.5.1-webassembly.zip)
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* [opencv-mobile-2.4.13.7-webassembly.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-2.4.13.7-webassembly.zip)
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* [opencv-mobile-3.4.15-webassembly.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-3.4.15-webassembly.zip)
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* [opencv-mobile-4.5.3-webassembly.zip](https://github.com/nihui/opencv-mobile/releases/download/v12/opencv-mobile-4.5.3-webassembly.zip)
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# Usage Android
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@@ -113,7 +113,7 @@
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2. Modify ```<project dir>/app/src/main/jni/CMakeListst.txt``` to find and link opencv
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```cmake
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set(OpenCV_DIR ${CMAKE_SOURCE_DIR}/opencv-mobile-4.5.1-android/sdk/native/jni)
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set(OpenCV_DIR ${CMAKE_SOURCE_DIR}/opencv-mobile-4.5.3-android/sdk/native/jni)
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find_package(OpenCV REQUIRED)
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target_link_libraries(your_jni_target ${OpenCV_LIBS})
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@@ -129,7 +129,7 @@ target_link_libraries(your_jni_target ${OpenCV_LIBS})
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2. Modify ```<project dir>/CMakeListst.txt``` to find and link opencv
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```cmake
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set(OpenCV_DIR ${CMAKE_SOURCE_DIR}/opencv-mobile-4.5.1-armlinux/arm-linux-gnueabihf/lib/cmake/opencv4)
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set(OpenCV_DIR ${CMAKE_SOURCE_DIR}/opencv-mobile-4.5.3-armlinux/arm-linux-gnueabihf/lib/cmake/opencv4)
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find_package(OpenCV REQUIRED)
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target_link_libraries(your_target ${OpenCV_LIBS})
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@@ -139,13 +139,14 @@ target_link_libraries(your_target ${OpenCV_LIBS})
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**step 1. download opencv source**
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```shell
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wget -q https://github.com/opencv/opencv/archive/4.5.1.zip -O opencv-4.5.1.zip
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unzip -q opencv-4.5.1.zip
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cd opencv-4.5.1
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wget -q https://github.com/opencv/opencv/archive/4.5.3.zip -O opencv-4.5.3.zip
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unzip -q opencv-4.5.3.zip
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cd opencv-4.5.3
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```
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**step 2. strip zlib dependency and use stb-based highgui implementation (optional)**
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```shell
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patch -p1 -i ../opencv-4.5.3-no-zlib.patch
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truncate -s 0 cmake/OpenCVFindLibsGrfmt.cmake
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rm -rf modules/gapi
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rm -rf modules/highgui
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@@ -154,7 +155,7 @@ target_link_libraries(your_target ${OpenCV_LIBS})
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**step 3. patch opencv source for no-rtti build (optional)**
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```shell
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patch -p1 -i ../opencv-4.5.1-no-rtti.patch
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patch -p1 -i ../opencv-4.5.3-no-rtti.patch
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```
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**step 4. apply your opencv options to opencv4_cmake_options.txt**
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@@ -171,7 +172,7 @@ target_link_libraries(your_target ${OpenCV_LIBS})
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**step 6. make a package**
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```shell
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zip -r -9 opencv-mobile-4.5.1.zip install
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zip -r -9 opencv-mobile-4.5.3.zip install
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```
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# Some notes
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Reference in New Issue
Block a user