v1.0.0-preview.8

What's Changed

• Preferenceクラスでのディレクトリ指定を修正 by @indigo-san in #987
• テキストの途中に空白を挿入すると例外が発生のを修正 by @indigo-san in #988
• ビルドエラーを修正 by @indigo-san in #994
• クリッピングの改善 by @indigo-san in #992
• パッケージを更新 by @indigo-san in #998
• 再生時の映像のずれを修正 by @indigo-san in #1004
• Set Up Issue and Pull Request Templates by @indigo-san in #1006
• Implement MediaReader/Writer Classes Using AVFoundation by @indigo-san in #1005
• Update Dependencies by @indigo-san in #1007
• タイムライン/要素操作の改善 by @indigo-san in #991
• Modify Versioning to Enable Faster Builds by @indigo-san in #1008

Full Changelog: v1.0.0-preview.7...v1.0.0-preview.8