TextureMediaPlayer.java 文件源码

@Override
public void setSurfaceTexture(SurfaceTexture surfaceTexture) {
    if (mSurfaceTexture == surfaceTexture)
        return;

    releaseSurfaceTexture();
    mSurfaceTexture = surfaceTexture;
    if (surfaceTexture == null) {
        super.setSurface(null);
    } else {
        super.setSurface(new Surface(surfaceTexture));
    }
}