SwitchVideoActivity.java
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package com.cnlive.demo.video;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.ProgressBar;
import android.widget.Toast;
import com.cnlive.demo.video.model.DataSource;
import com.cnlive.libs.util.Config;
import com.cnlive.libs.video.video.SwitchVideoView;
import com.cnlive.libs.video.video.base.IMediaPlayer;
import com.cnlive.libs.video.video.base.ISwitchVideoView;
import java.util.ArrayList;
import java.util.List;
/**
* Created by gujun on 2017/6/21.
* 此页面是当点击切换按钮时才进行切换,适用切换视频码率
* 以四个码率为例，具体几个码率看后台给当前视频配置了几个
*/
public class SwitchVideoActivity extends AppCompatActivity implements IMediaPlayer.OnPreparedListener,
IMediaPlayer.OnCompletionListener, IMediaPlayer.OnErrorListener, IMediaPlayer.OnInfoListener,
IMediaPlayer.OnPlayStateListener, IMediaPlayer.OnSeekCompleteListener,
ISwitchVideoView.OnSwitchVideoPreparedListener, ISwitchVideoView.OnSwitchVideoErrorListener, ISwitchVideoView.OnSwitchVideoCompleteListener {
private SwitchVideoView videoView;
private ProgressBar loading;
private Button rateL, rateM, rateH, rateHH;
private List<Button> rateViews;
//当前播放的视频码率
private Button curRate;
//需要切换的视频码率
private Button switchRate;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_switch_video);
initView();
initPlay();
startPlay();
}
private void initView() {
rateViews = new ArrayList<>();
loading = (ProgressBar) findViewById(R.id.loading);
rateL = (Button) findViewById(R.id.rateL);
rateM = (Button) findViewById(R.id.rateM);
rateH = (Button) findViewById(R.id.rateH);
rateHH = (Button) findViewById(R.id.rateHH);
rateViews.add(rateL);
rateViews.add(rateM);
rateViews.add(rateH);
rateViews.add(rateHH);
//默认设置标清
setSelectRate(rateM);
}
private void initPlay() {
videoView = (SwitchVideoView) findViewById(R.id.videoview);
//认证APP播放权限（使用视讯中国资源）
videoView.setOnPreparedListener(this);
videoView.setOnCompletionListener(this);
videoView.setOnPlayStateListener(this);
videoView.setOnErrorListener(this);
videoView.setOnInfoListener(this);
videoView.setOnSeekCompleteListener(this);
videoView.setOnSwitchVideoPreparedListener(this);
videoView.setOnSwitchVideoErrorListener(this);
videoView.setOnSwitchVideoCompleteListener(this);
videoView.setKeepScreenOn(true);
}
private void startPlay() {
loading.setVisibility(View.VISIBLE);
curRate = rateM;
// videoView.setDataSource(new DataSource("82_xinyingshi", Config.TYPE_LIVE, Config.TYPE_PLAY_RATE_2));
videoView.setDataSource(new DataSource("82_58ff2c30f4714a04a77f854f50d86e3a", Config.TYPE_VOD, Config.TYPE_PLAY_RATE_2));
}
private void setSelectRate(Button view) {
for (int i = 0; i < rateViews.size(); i++) {
rateViews.get(i).setTextColor(rateViews.get(i).getId() == view.getId() ? getResources().getColor(R.color.colorRateSel) : getResources().getColor(R.color.colorRateNor));
}
}
@Override
protected void onPause() {
super.onPause();
videoView.pause();
}
@Override
protected void onResume() {
super.onResume();
videoView.start();
}
@Override
protected void onDestroy() {
super.onDestroy();
videoView.release();
}
public void switchClick(View v) {
String rate = "";
switch (v.getId()) {
case R.id.rateL:
switchRate = rateL;
rate = Config.TYPE_PLAY_RATE_1;
break;
case R.id.rateM:
switchRate = rateM;
rate = Config.TYPE_PLAY_RATE_2;
break;
case R.id.rateH:
switchRate = rateH;
rate = Config.TYPE_PLAY_RATE_3;
break;
case R.id.rateHH:
switchRate = rateHH;
rate = Config.TYPE_PLAY_RATE_4;
break;
}
loading.setVisibility(View.VISIBLE);
// videoView.switchVideo(new DataSource("82_liveshow", Config.TYPE_LIVE, rate));
videoView.switchVideo(new DataSource("82_58ff2c30f4714a04a77f854f50d86e3a", Config.TYPE_VOD, rate));
}
@Override
public void onSwitchVideoPrepared(IMediaPlayer mediaplayer) {
videoView.switchVideoStart(videoView.getCurrentPosition());//点播使用此方法
// videoView.switchVideoStart();//直播使用此方法
}
@Override
public void onSwitchVideoComplete(IMediaPlayer mediaplayer) {
loading.setVisibility(View.GONE);
curRate = switchRate;
setSelectRate(curRate);
Toast.makeText(this, "切换成功", Toast.LENGTH_LONG).show();
}
@Override
public void onSwitchVideoError(IMediaPlayer mediaplayer, int what, int extra) {
videoView.releaseSwitchVideo();
loading.setVisibility(View.GONE);
Toast.makeText(this, "切换失败", Toast.LENGTH_LONG).show();
}
@Override
public boolean onInfo(IMediaPlayer mediaplayer, int what, int extra) {
return false;
}
@Override
public boolean onError(IMediaPlayer mediaplayer, int what, int extra) {
loading.setVisibility(View.GONE);
Toast.makeText(this, "error", Toast.LENGTH_LONG).show();
return false;
}
@Override
public void onSeekComplete(IMediaPlayer mediaplayer) {
}
@Override
public void onCompletion(IMediaPlayer mediaplayer) {
}
@Override
public void onPrepared(IMediaPlayer mediaplayer) {
loading.setVisibility(View.GONE);
mediaplayer.start();
}
@Override
public void onPlayState(boolean isPlay) {
}
}