舞台视频和spark视频展示有什么区别？
我对这些条款有点困惑。据我了解，spark框架有一个视频播放器和一个视频显示。不同之处在于视频显示没有视频控件。
我知道舞台视频是AIR3中的新功能，它使用硬件加速来播放视频。
我的问题是，视频显示和视频播放器是否可以开箱即用地利用舞台视频？我需要以另一种方式实现它吗？
I'm a little confused on the terms. I understand that the spark framework has a video player and a video display. The difference being that video display doesn't have the video controls.
I know that stage video is new in AIR3 and uses hardware acceleration to play videos.
My question is, does videodisplay and videoplayer take advantage of stage video out of the box? Do I need to implement it another way?
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（2）
经过一些研究后，适用于 AIR 桌面和扩展桌面配置文件的 StageVideo 不可用。
未来几天似乎会有关于 AIR 的公告。希望他们把这个放在路线图上。一些 adobe 人暗示这即将到来。
After doing some research StageVideo for AIR desktop and extended desktop profiles is not available.
There seems to be an announcement about AIR in the coming days. Hopefully they put this on the road map. Some adobe guys hinted that this is coming.
我在 VideoDisplay 中没有找到任何对它的引用，并且在 VideoPlayer 中没有看到任何有关 StageVideo 的内容，而且从阅读本文来看，我觉得他们会将它们保留为两个完全独立的野兽，因为 GPU 可能会已在使用中，因此无法在任何给定时间点使用（正如我听起来的那样）。 http://corlan.org/2010/12/01/working- with-stage-video/
另外，当我按 Ctrl+Shift+T 访问 VideoDisplay 和 VideoPlayer 时，它特别指出它们没有针对移动设备进行优化，这似乎是新类的主要目的（它是到flash播放器似乎所以我无法访问源）。
如果您正在寻找带有预打包控件并且可以利用新 StageVideo 的东西，请查看开源媒体框架 (OSMF)，他们表示他们支持的版本 > > 1.6. <一href="http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CCUQFjAA&url=http%3A%2F %2Fblogs.adobe.com%2Fosmf%2F2011%2F02%2Fgetting-st arted-with-stage-video-support-in-osmf-and-strobe-media-playback.html&ei=gbo6T46qKIyXtwedwonzCg&usg=AFQjCNHpm7AV9MZHw79TZjAs_nIZc-qoow&sig2=45WDlwOlB60uMzivf1fZOw" rel="nofollow">http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CCUQFjAA&url=http% 3A%2F%2Fblogs.adobe.com%2Fosmf%2F2011%2F02%2Fgetting -started-with-stage-video-support-in-osmf-and-strobe-media-playback.html&ei=gbo6T46qKIyXtwedwonzCg&usg=AFQjCNHpm7AV9MZHw79TZjAs_nIZc-qoow&sig2=45WDlwOlB60uMzivf1fZOw
I don't find any references to it within VideoDisplay and I don't see anything in VideoPlayer regarding StageVideo, plus from reading this article it sounds to me like they would keep them as two completely separate beasts, due to the possibility that the GPU is already in use and therefore can't be used at any given point in time (just what it sounds like to me). http://corlan.org/2010/12/01/working-with-stage-video/
Also when I Ctrl+Shift+T to get to VideoDisplay and VideoPlayer it specifically notes that they aren't optimized for mobile, which it seems is the main purpose for the new class (it's built in to the flash player it seems so I can't access the source).
If you're looking for something with pre-packaged controls and that can take advantage of the new StageVideo, check out the open source media framework (OSMF) says they support it in versions > 1.6. http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CCUQFjAA&url=http%3A%2F%2Fblogs.adobe.com%2Fosmf%2F2011%2F02%2Fgetting-started-with-stage-video-support-in-osmf-and-strobe-media-playback.html&ei=gbo6T46qKIyXtwedwonzCg&usg=AFQjCNHpm7AV9MZHw79TZjAs_nIZc-qoow&sig2=45WDlwOlB60uMzivf1fZOw