在OSMF中设置视频大小
OSMV 非常厚，所以我试图放置一系列极简主义教程，但我再次陷入了一些应该非常简单的东西。
我有一个添加到 MediaPlayer 中的 VideoElement。现在我要设置视频的大小吗？
我只想设置 mediaPlayer 或 MediaElement 的大小，而不包括像 OSMF 示例那样的 20 个布局类。
private function handle_elementLoaded(e:MediaFactoryEvent):void
{
mediaPlayer = new MediaPlayer(e.mediaElement);
mediaPlayer.addEventListener(MediaPlayerStateChangeEvent.MEDIA_PLAYER_STATE_CHANGE, handle_stateChange);
}
private function handle_stateChange(e:MediaPlayerStateChangeEvent):void
{
trace("handle_stateChange",e.state);
if (e.state == MediaPlayerState.READY)
{
addChild(mediaPlayer.displayObject);
}
}
OSMV is very thick so so I'm trying to put a series of minimalist tutorials and again I'm stuck with something that should be dead simple.
I have a VideoElement that I added to a MediaPlayer. Now now do I set the size of the video?
I'd like to just set the size on the mediaPlayer or MediaElement and not include 20 layout classes like the OSMF examples.
private function handle_elementLoaded(e:MediaFactoryEvent):void
{
mediaPlayer = new MediaPlayer(e.mediaElement);
mediaPlayer.addEventListener(MediaPlayerStateChangeEvent.MEDIA_PLAYER_STATE_CHANGE, handle_stateChange);
}
private function handle_stateChange(e:MediaPlayerStateChangeEvent):void
{
trace("handle_stateChange",e.state);
if (e.state == MediaPlayerState.READY)
{
addChild(mediaPlayer.displayObject);
}
}
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这个比较简单。我们引入了 MediaPlayerSprite 来解决您的大部分头痛问题：
公共函数 MediaPlayerSpriteSample()
{
//必须防止 MPS 通过 ScaleX 和 ScaleY 进行缩放。
stage.scaleMode = StageScaleMode.NO_SCALE；
stage.align = StageAlign.TOP_LEFT;
// 创建显示媒体的容器类。
mps = new MediaPlayerSprite();
addChild(mps);
stage.addEventListener(Event.RESIZE, onResize);
mps.resource = new URLResource(REMOTE_AKAMAI_STREAM);
//将MPS更新为初始大小。
onResize();
}
私有函数 onResize(event:Event = null):void
{
mps.width = stage.stageWidth;
mps.height = stage.stageHeight;
}
This is relatively simple. We've introduced the MediaPlayerSprite to take care of most of the headache for you:
public function MediaPlayerSpriteSample()
{
//Neccesary to prevent the MPS from scaling via ScaleX and ScaleY.
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.align = StageAlign.TOP_LEFT;
// Create the container class that displays the media.
mps = new MediaPlayerSprite();
addChild(mps);
stage.addEventListener(Event.RESIZE, onResize);
mps.resource = new URLResource(REMOTE_AKAMAI_STREAM);
//Update the MPS to the initial size.
onResize();
}
private function onResize(event:Event = null):void
{
mps.width = stage.stageWidth;
mps.height = stage.stageHeight;
}