This project provides idiomatic Swift bindings for the open source OpenTimelineIO library.
Xcode 12.3 is the minimum Xcode requirement in order to get a version of the Swift Package Manager that supports hybrid C++/Swift builds.
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If you copy/download examples/swift-package-manager (examples is a top-level folder of this repository)
you can play around with some simple CLI samples that show off building with SPM.
For example, put a copy of examples/swift-package-manager in /home/some-user, and then:
Then:
$ cd /home/some-user/swift-package-manager
$ swift build
(output)
$ .build/debug/cxx_opentime_example
(output)
$ .build/debug/cxx_example
(output)
$ .build/debug/swift_example
(output)
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You can also build and test the Swift OpenTimelineIO module (which requires building the C++ core library, but does not involve Python or any other language) from the command line easily as well:
$ git clone --recurse-submodules https://github.com/OpenTimelineIO/OpenTimelineIO-Swift-Bindings.git
...
$ cd OpenTimelineIO-Swift-Bindings
$ swift build
...
$ swift test
...
Test Suite 'testTransform' passed at 2020-12-13 09:54:49.488.
Executed 5 tests, with 0 failures (0 unexpected) in 0.001 (0.001) seconds
Test Suite 'OpenTimelineIOPackageTests.xctest' passed at 2020-12-13 09:54:49.488.
Executed 57 tests, with 0 failures (0 unexpected) in 1.690 (1.692) seconds
Test Suite 'All tests' passed at 2020-12-13 09:54:49.488.
Executed 57 tests, with 0 failures (0 unexpected) in 1.690 (1.693) seconds
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Use the Package Manager in Xcode and bring in
https://github.com/OpenTimelineIO/OpenTimelineIO-Swift-Bindings.git
You should see a choice of two C++ products that can be added to your workspace;
for Swift development, choose the third product named OpenTimelineIO.