mpv iOS build scripts

These are build scripts for building libmpv, and its dependencies:

• FFmpeg
• libass
• freetype
• harfbuzz
• fribidi
• uchardet

Currently used to help build Outplayer on iOS.

Configuration

Tested with:

• macOS 12.5
• Xcode 13.4.1

Usage

1. Build OpenSSL for iOS and tvOS
2. Copy built OpenSSL libraries to ./openssl
3. Run ./download.sh to download and unarchive the projects' source
4. Run ./compile.sh -p PLATFORM -e ENVIRONMENT, where platform is one of ios, tv and environment is one of:

development: builds x86_64 and arm64 static libaries, and builds mpv with debug symbols and no optimization.

distribution: builds arm64 static libraries, adds bitcode, and adds -Os to optimize for size and speed.

5. Run ./xcframework.sh to create a framework from the development and distribution architectures.

Alternatively, run ./build.sh to build and create a framework for iOS and tvOS from the development and distribution architectures.

References

These scripts build upon ybma-xbzheng/mpv-build-mac-iOS and mpv-player/mpv-build