与其前任相比，M4 MacBook Air中的FaceTime摄像头经历了重大改进。这是关键增强：
1。分辨率升级：M4 MacBook Air具有新的12百万像素摄像头，以M3 [1] [4] [7]等早期型号中的前1080p FaceTime HD摄像头取代了前面的1080p FaceTime HD摄像机。预计这种更高的分辨率将提供更清晰的图像，从而解决了MacBook网络摄像头质量的长期批评。
2。中心舞台支持：新相机支持中心舞台，该功能使用机器学习在视频呼叫期间自动将用户置于框架中，即使他们四处移动[1] [4] [7]。此功能以前在iPad和Apple Studio显示屏上可用。
3.桌面视图：除了中心舞台外，相机还支持桌面视图，该视图允许用户在视频通话过程中显示Mac前面的区域。这对于用户需要在书桌上显示项目的演示或演示特别有用[1] [4] [10]。
4。1080p高清视频录制：尽管较高的百万像素计数，但相机仍以1080p HD分辨率记录视频。但是，具有计算视频功能的高级图像信号处理器可以增强它，这有助于提高视频质量，尤其是在挑战性的照明条件下[3] [4]。
总体而言，这些改进旨在增强视频会议体验，使M4 MacBook Air更适合远程工作和虚拟会议。
引用：[1] https://www.macrumors.com/2025/03/06/new-m4-macbook-air-6-key-things/
[2] https://www.forbes.com/sites/davidphelan/2025/03/05/apple-reveals-new-macbook-air-macbook-air-price-slashed-slashed-by-100-100-100--chip-chip-and-chip-and-new-color/
[3] https://www.heise.de/en/news/imac-m4-and-macbook-pro-m4-what-what-the-new-cameras-can-do-10001434.html
[4] https://9to5mac.com/2025/03/05/m4-macbook-air-vs-mac-mac-macbook-air-five-reasons-reasons-upgrade-upgrade-early/
[5] https://forums.macrumors.com/threads/new-macbook-air-coming-this-this-what-what-what-to-expect.2451247/
[6] https://sixcolors.com/post/2024/11/m4-m4-pro-macbook-pro-review-brighter-clearer-faster/
[7] https://9meters.com/technology/macbooks/apple-launches-new-m4-macbook-air-at-999------------------蓝色的蓝色-option-option-12mp-facetime-camera
[8] https://www.digitaltrends.com/computing/m4-macbook-launched/
[9] https://www.techradar.com/computing/macbooks/apple-finally-unveils-the-macbook-air-with-the-m4-chip--chip--chip-the------------------------------------------------ the-best-News-is-is-is-the-the-new-price
[10] https://www.moneycontrol.com/technology/apple-unveils-m4-macbook-air-is-it-worth-upgrading-from-the-m3-model-article-12957847.html