我正在使用视频观看直播,我想让这个VideoView切换到全屏并切换到小屏幕,如MXPlayer或YouTube播放器,而不会停止流.
<ScrollView
android:id="@+id/scrollview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="@+id/ad_container"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:background="@android:color/transparent" >
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent" >
<TextView
android:id="@+id/scroll_annouc"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:background="@color/red"
android:ellipsize="marquee"
android:fadingEdge="horizontal"
android:lines="1"
android:marqueeRepeatLimit="marquee_forever"
android:padding="@dimen/ten_dp"
android:scrollHorizontally="true"
android:singleLine="true"
android:text="@string/app_name"
android:textAppearance="?android:attr/textAppearanceSmall"
android:textColor="@android:color/white"
android:textStyle="bold" />
<LinearLayout
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/scroll_annouc"
android:background="@android:color/transparent"
android:orientation="vertical" >
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="270dp"
android:background="@android:color/black" >
<TextView
android:id="@+id/error_overlay"
android:layout_width="match_parent"
android:layout_height="270dp"
android:layout_alignParentTop="true"
android:background="@color/red_trans"
android:gravity="center"
android:text="@string/error_text"
android:textColor="@android:color/white"
android:textStyle="bold"
android:visibility="invisible" />
<VideoView
android:id="@+id/player"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true" />
<RelativeLayout
android:id="@+id/media_controller"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="@color/black_trans" >
<ImageView
android:id="@+id/btn_playpause"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_alignParentLeft="true"
android:layout_centerVertical="true"
android:background="@drawable/btn_pause"
android:contentDescription="@string/app_name"
android:padding="@dimen/five_dp" />
<Button
android:id="@+id/external_player"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:background="@null"
android:text="Use External Player"
android:textColor="@android:color/white"
android:textSize="@dimen/content_size"
android:textStyle="bold" />
<ImageView
android:id="@+id/btn_fullscreen"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:contentDescription="@string/app_name"
android:padding="@dimen/five_dp"
android:src="@drawable/enter_fullscreen" />
</RelativeLayout>
</RelativeLayout>
<View
android:layout_width="match_parent"
android:layout_height="@dimen/two_dp"
android:background="@color/app_blue" />
<TextView
android:id="@+id/loading_txt"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:paddingBottom="@dimen/two_dp"
android:paddingLeft="@dimen/ten_dp"
android:paddingRight="@dimen/ten_dp"
android:paddingTop="@dimen/two_dp"
android:text="@string/app_name"
android:textColor="@android:color/white"
android:textSize="@dimen/content_size"
android:visibility="invisible" />
<View
android:layout_width="match_parent"
android:layout_height="@dimen/one_dp"
android:background="@color/light_grey" />
<View
android:layout_width="match_parent"
android:layout_height="@dimen/one_dp"
android:background="@color/light_grey" />
<LinearLayout
android:id="@+id/channel_links_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:orientation="horizontal"
android:padding="@dimen/ten_dp" >
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="@dimen/one_dp"
android:background="@color/light_grey" />
<HorizontalScrollView
android:id="@+id/horizontal_view"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:fillViewport="true"
android:scrollbars="horizontal" >
<LinearLayout
android:id="@+id/viewsContainer"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal" >
</LinearLayout>
</HorizontalScrollView>
<View
android:layout_width="match_parent"
android:layout_height="@dimen/one_dp"
android:background="@color/light_grey" />
</LinearLayout>
</RelativeLayout>
</ScrollView>
一切都很好,像流媒体视频和所有,但我无法使这个VideoView去横向和全屏显示视频.我试过谷歌搜索它,但我发现的所有例子目前都不适合我.所以请告诉我如何切换全屏幕.
谢谢.
解决方法
我所做的是我创建了一个CustomVideoView,它扩展了VideoView,如下所示：
public class CustomVideoView extends VideoView {
private int measuredWidth = 0;
private int measuredHeight = 0;
public CustomVideoView(Context context,AttributeSet attrs,int defStyleAttr) {
super(context,attrs,defStyleAttr);
// TODO Auto-generated constructor stub
}
public CustomVideoView(Context context,AttributeSet attrs) {
super(context,attrs);
// TODO Auto-generated constructor stub
}
public CustomVideoView(Context context) {
super(context);
// TODO Auto-generated constructor stub
}
public void setNewDimension(int width,int height) {
this.measuredHeight = height;
this.measuredWidth = width;
}
@Override
protected void onMeasure(int widthMeasureSpec,int heightMeasureSpec) {
// TODO Auto-generated method stub
super.onMeasure(widthMeasureSpec,heightMeasureSpec);
setMeasuredDimension(measuredWidth,measuredHeight);
}
}//end class
然后在我的播放器活动中,我在全屏按钮的onclick上实现了这个：
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
android.widget.RelativeLayout.LayoutParams params = new android.widget.RelativeLayout.LayoutParams(
android.widget.RelativeLayout.LayoutParams.MATCH_PARENT,android.widget.RelativeLayout.LayoutParams.MATCH_PARENT);
player.setNewDimension(metrics.widthPixels,metrics.heightPixels);
player.getHolder().setFixedSize(metrics.heightPixels,metrics.widthPixels);
player.setLayoutParams(params);
