问题描述
我想用Twilio库中的VideoTextureView播放本地视频。你能帮我吗？
package com.bariskarapelit.touchcontrol;
import androidx.appcompat.app.AppCompatActivity;
import android.annotation.SuppressLint;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.widget.FrameLayout;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.Toast;
import android.widget.VideoView;
import com.twilio.video.VideoTextureView;
public class MainActivity extends AppCompatActivity
{
ImageButton circleButton,likeButton,dislikeButton;
VideoView videoView;
String videoPath;
VideoTextureView videoTextureView;
Uri uri;
ImageView imageView ;
int selectedImage = R.drawable.circlepng;
@SuppressLint("ClickableViewAccessibility")
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageView = new ImageView(this);
//Burası defult resim. Butonlara tıklamadğında ilk olarak varsayılan olarka koaycağınız resim olacak.
imageView.setimageResource(R.drawable.circlepng);
final FrameLayout frameLayout = findViewById(R.id.frame_layout);
LinearLayout linearLayout= findViewById(R.id.linearlayout);
circleButton=findViewById(R.id.circle);
dislikeButton=findViewById(R.id.dislike);
likeButton=findViewById(R.id.like);
videoTextureView=findViewById(R.id.video_view_top_right);
//Burdaki hangi viewi dinleyeceği hocam.
MultiTouchControl multiTouchControl = new MultiTouchControl(frameLayout,new MultiTouchControl.ComponentView() {
@Override
public View onCreateComponent() {
ImageView image = new ImageView(frameLayout.getContext());
image.setimageResource(selectedImage);
return image;
}
});
multiTouchControl.startListener();
setupButtons();
}
private void setupButtons(){
circleButton.setonClickListener(new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Toast.makeText(MainActivity.this,"Circle",Toast.LENGTH_LONG).show();
selectedImage = R.drawable.circlepng;
}
});
dislikeButton.setonClickListener(new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Toast.makeText(MainActivity.this,"dislike",Toast.LENGTH_LONG).show();
selectedImage = R.drawable.dislike;
}
});
likeButton.setonClickListener(new View.OnClickListener()
{
@Override
public void onClick(View view)
{
Toast.makeText(MainActivity.this,"Like",Toast.LENGTH_LONG).show();
selectedImage = R.drawable.like;
}
});
}
}
MultiTouchControl代码：
package com.bariskarapelit.touchcontrol;
import android.annotation.SuppressLint;
import android.os.Handler;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import java.util.ArrayList;
import java.util.List;
public class MultiTouchControl implements View.OnTouchListener {
private ViewGroup root;
private ComponentView componentView;
private float circleSize = 100;
private int duration = 1500;
private List<Vector3> fingerTips = new ArrayList<>();
private boolean enabled = true;
public MultiTouchControl(ViewGroup root,ComponentView componentView,float circleSize,int duration) {
this.root = root;
this.componentView = componentView;
this.circleSize = circleSize;
this.duration = duration;
}
public MultiTouchControl(ViewGroup root,ComponentView componentView) {
this.root = root;
this.componentView = componentView;
}
public void startListener(){
root.setonTouchListener(this);
}
@SuppressLint("ClickableViewAccessibility")
@Override
public boolean onTouch(View v,MotionEvent event) {
if (!enabled)
return false;
final int points = event.getPointerCount();
int removedPoint = -1;
final int action = event.getAction() & MotionEvent.ACTION_MASK;
if (event.getAction() == MotionEvent.ACTION_MOVE) {
fingerTips.clear();
return false;
}
if (action == MotionEvent.ACTION_POINTER_UP || action == MotionEvent.ACTION_UP)
removedPoint = (action & MotionEvent.ACTION_POINTER_INDEX_MASK)
>> MotionEvent.ACTION_POINTER_INDEX_SHIFT;
fingerTips.clear();
for (int i = 0; i < points; i++) {
int pointerID = event.getPointerId(i);
if (pointerID == MotionEvent.INVALID_POINTER_ID) {
continue;
}
if (removedPoint == i) {
continue;
}
fingerTips.add(new Vector3(event.getX(i),event.getY(i),pointerID));
}
for (Vector3 fingerTip : fingerTips) {
createCircle(fingerTip.x,fingerTip.y);
}
return true;
}
private void createCircle(float x,float y) {
if (componentView != null) {
View view = componentView.onCreateComponent();
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,ViewGroup.LayoutParams.WRAP_CONTENT);
view.setX(x - circleSize / 2);
view.setY(y - circleSize / 2);
params.width = (int) circleSize;
params.height = (int) circleSize;
view.setLayoutParams(params);
root.addView(view);
dieAfter(view);
}
}
private void dieAfter(final View view) {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
root.removeView(view);
}
},duration);
}
static class Vector3 {
public float x,y;
public int id;
public Vector3(float x,float y,int id) {
this.x = x;
this.y = y;
this.id = id;
}
}
interface ComponentView {
View onCreateComponent();
}
public ViewGroup getRoot() {
return root;
}
public MultiTouchControl setRoot(ViewGroup root) {
this.root = root;
return this;
}
public ComponentView getComponentView() {
return componentView;
}
public MultiTouchControl setComponentView(ComponentView componentView) {
this.componentView = componentView;
return this;
}
public float getCircleSize() {
return circleSize;
}
public MultiTouchControl setCircleSize(float circleSize) {
this.circleSize = circleSize;
return this;
}
public int getDuration() {
return duration;
}
public MultiTouchControl setDuration(int duration) {
this.duration = duration;
return this;
}
public MultiTouchControl setEnabled(boolean enabled) {
this.enabled = enabled;
return this;
}
}
Xml代码
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/linearlayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/frame_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.twilio.video.VideoTextureView
android:id="@+id/video_view_top_right"
android:layout_width="match_parent"
android:layout_height="match_parent"
/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="bottom"
android:layout_marginBottom="10dp"
android:gravity="center"
android:orientation="horizontal">
<ImageButton
android:id="@+id/circle"
android:layout_width="51dp"
android:layout_height="51dp"
android:layout_marginRight="50dp"
android:background="@mipmap/launch1" />
<ImageButton
android:id="@+id/dislike"
android:layout_width="51dp"
android:layout_height="51dp"
android:layout_marginRight="50dp"
android:background="@mipmap/launch2"></ImageButton>
<ImageButton
android:id="@+id/like"
android:layout_width="51dp"
android:layout_height="51dp"
android:background="@mipmap/launch3"
></ImageButton>
</LinearLayout>
</FrameLayout>
</LinearLayout>
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.bariskarapelit.touchcontrol,PID: 6041
java.lang.BootstrapMethodError: Exception from call site #72 bootstrap method
at tvi.webrtc.Eglrenderer.init(Eglrenderer.java:181)
at com.twilio.video.VideoTextureView.init(VideoTextureView.java:223)
at com.twilio.video.VideoTextureView.init(VideoTextureView.java:208)
at com.twilio.video.VideoTextureView.onAttachedToWindow(VideoTextureView.java:109)
我想使用“视频纹理视图”播放本地视频，但是当我将“视频纹理视图”添加到xml文件时，会出现此错误。
解决方法
至少Twilio库支持Android 8。 我项目的版本从属于Android 8