iPhone 何时添加了对 HTML 5 音频的内联支持? (无快速时间)
昨天我注意到我现在可以在 iPhone 上播放 HTML5 音频,而无需启动 Quicktime。这非常令人兴奋,为 iPhone + Web + 音频打开了一个充满可能性的世界。
但是,我在 iOS 3.0 设备上尝试了相同的技术,但它似乎不受支持。这个功能集肯定是在 4.2 和 3.0 之间添加的,但我无法追踪它更新的版本。
有人知道吗?谢谢。
I noticed yesterday that I am able to play HTML5 audio on my iPhone now without it launching Quicktime. This is super exciting and opens up a world of possibilities for iPhone + Web + Audio.
However, I tried the same technique on an iOS 3.0 device and it doesn't seem to be supported. Somewhere between 4.2 and 3.0 this feature set must have been added, but I haven't been able to track down what version it was updated in.
Does anyone know? Thanks.
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(1)
我很确定它是在 4.0 版本中提供的。我从事的一个项目依赖于它,据我所知它只支持渐进式下载。这意味着服务器必须支持对音频块的重复请求。
I'm pretty sure it was made available with 4.0. I worked on a project that depended on it and from what I know it only supports progressive downloading. That means the server has to support rpeat requests for chunks of the audio.