linking_ios.md

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Linking with iOS

• Run the usual: react-native link react-native-gstreamer from your project folder

• GStreamer Preparation

  • Get the latest GStreamer Library for iOS at https://gstreamer.freedesktop.org/data/pkg/ios/
  • Install the downloaded package in the default path
  • Running your app now would give you many linker errors...

• Linking with GStreamer library

  • Select your project item in the file explorer
  • Select the project (above TARGETS item)
  • Select the "Build Settings" tab and select "All" displaying
  • Filter with name : "Other linker Flags"
  • Double click slowly on the field to edit it textually
  • Add (copy paste) the following flags : -lresolv -lstdc++ -framework CoreFoundation -framework Foundation -framework AVFoundation -framework CoreMedia -framework CoreVideo -framework CoreAudio -framework AudioToolbox -weak_framework VideoToolbox -framework OpenGLES -framework AssetsLibrary -framework QuartzCore -framework AssetsLibrary
  • Now filter with "Framework Search Paths"
  • Add : "~/Library/Developer/GStreamer/iPhone.sdk"
  • Now select your project (under "TARGETS" item)
  • Go in the "Build Phases" tab
  • Expand "Link Binary With Libraries" section and click "+" Button
  • Click "Add Other..." button and find "GStreamer.framework"
  • Click "+" again, filter "libiconv.2" and Add it

• You are good to go !