Android TextureView setSurfaceTexture方法需要API 16级别
Android TextureView setSurfaceTexture方法需要API 16级别,android,textureview,android-textureview,android-min-sdk,Android,Textureview,Android Textureview,Android Min Sdk,TextureView.setSurfaceTexture方法需要API级别16,但我目前的最低级别为14,如何在14、15 API中使用此方法 更新(添加代码) 布局: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com
TextureView.setSurfaceTexture方法需要API级别16,但我目前的最低级别为14,如何在14、15 API中使用此方法
更新(添加代码)
布局:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
tools:context=".view.MainActivity"
tools:showIn="@layout/activity_main">
<FrameLayout
android:id="@+id/videoSurfaceContainer"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextureView
android:id="@+id/texture_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</FrameLayout>
</RelativeLayout>
表面纹理侦听器:
@Override
public void onSurfaceTextureAvailable(SurfaceTexture surfaceTexture, int width, int height) {
mSurfaceTexture = surfaceTexture;
Surface surface = new Surface(mSurfaceTexture);
mMediaPlayer.setSurface(surface);
}
@Override
public void onSurfaceTextureSizeChanged(SurfaceTexture surfaceTexture, int width, int height) {
mSurfaceTexture = surfaceTexture;
}
@Override
public boolean onSurfaceTextureDestroyed(SurfaceTexture surfaceTexture) {
mSurfaceTexture = surfaceTexture;
return false;
}
@Override
public void onSurfaceTextureUpdated(SurfaceTexture surfaceTexture) {
mSurfaceTexture = surfaceTexture;
}
TextureView.setSurfaceTexture方法需要API级别16
TextureView.setSurfaceTexture需要API级别16或更高级别
不,现在不行。您必须调用API级别16
打开build.gradle
部分
defaultConfig {
minSdkVersion 16 // must use 16 for this
targetSdkVersion 19 // set yours as per requirement
}
你能发布一些代码吗?您能否通过使用api级别14兼容的方法来克服此限制,例如在您的活动中设置surfacetextrelistener
?很酷,请问您为什么需要调用mTextureView.setSurfaceTexture(mSurfaceTexture)代码>?因为据我所知,所有的工作都是在SurfaceTexture available的内部完成的,在这里,您可以使用可用的SurfaceTexture创建一个新的曲面
,并将其设置在MediaPlayer上
?没有设置SurfaceTexture方法,由于方向改变,我的屏幕是白色的,但声音仍在继续播放。一般来说,我希望视频不会停止播放时,方向发生变化。我的片段使用setRetainInstance(true);
defaultConfig {
minSdkVersion 16 // must use 16 for this
targetSdkVersion 19 // set yours as per requirement
}