将实时视频发布到 CloudFront Streaming
我正在研究在网络应用程序中流式传输实时视频的最佳方式（多个用户创建的流）。到目前为止，使用 AWS CloudFront 将视频分发到 Flash 客户端似乎相当简单，但我还没有找到太多有关发布视频的文档。
理想情况下，发布界面类似于 JustinTV 或 Ustream，其中一个简单的 Flash 应用程序将从网络摄像头捕获视频并将其流式传输到某个地方。有谁知道 CloudFront 是否可以实现这一点？如果是这样，有人有一些文档或教程的链接吗？亚马逊自己的文档似乎只涵盖了现有视频文件的流式传输。
谢谢
I'm doing research into the best way to stream live video in a webapp (multiple user created streams). So far it looks like using AWS CloudFront to distribute the video to flash clients would be fairly straightforward, but I haven't found much documentation on publishing the video.
Ideally, the publishing interface would be similar to JustinTV or Ustream, in that a simple Flash app would capture the video from a webcam and stream it somewhere. Does anyone know if this is possible with CloudFront? If so, does anyone have a link to some documentation or a tutorial? Amazon's own docs only seem to cover streaming of an already existing video file.
Thanks
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截至今天，Cloudfront 似乎不支持直播。在他们的网站上：
“问：Amazon CloudFront 支持直播吗？
目前还没有，但我们打算在将来添加此功能。许多客户已经使用 Amazon EC2 来流式传输实时内容。”
http://aws.amazon.com/ cloudfront/faqs/#Does_Amazon_CloudFront_support_live_streaming
As of today, it doesn't look like Cloudfront supports live streaming. From their website:
"Q. Does Amazon CloudFront support live streaming?
Not at this point, but we intend to add this capability in the future. Many customers already use Amazon EC2 to stream live content."
http://aws.amazon.com/cloudfront/faqs/#Does_Amazon_CloudFront_support_live_streaming
最近宣布了直播。更多信息请参见：
http://docs.amazonwebservices.com/FeaturedArticles/latest /index.html?LiveStreamingUsingAmazonCloudFront.html
Live Streaming has recently be announced. More information here:
http://docs.amazonwebservices.com/FeaturedArticles/latest/index.html?LiveStreamingUsingAmazonCloudFront.html