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@ -5,6 +5,8 @@ import android.content.res.AssetFileDescriptor; |
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import android.view.Surface; |
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import android.view.SurfaceHolder; |
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import androidx.annotation.NonNull; |
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import com.google.android.exoplayer2.DefaultLoadControl; |
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import com.google.android.exoplayer2.DefaultRenderersFactory; |
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import com.google.android.exoplayer2.ExoPlaybackException; |
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@ -24,8 +26,13 @@ import com.google.android.exoplayer2.util.Clock; |
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import com.google.android.exoplayer2.util.EventLogger; |
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import com.google.android.exoplayer2.video.VideoSize; |
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import java.net.InetAddress; |
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import java.net.UnknownHostException; |
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import java.util.List; |
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import java.util.Map; |
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import okhttp3.Dns; |
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import okhttp3.OkHttpClient; |
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import xyz.doikki.videoplayer.player.AbstractPlayer; |
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import xyz.doikki.videoplayer.player.VideoViewManager; |
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import xyz.doikki.videoplayer.util.PlayerUtils; |
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@ -47,14 +54,32 @@ public class ExoMediaPlayer extends AbstractPlayer implements Player.Listener { |
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public ExoMediaPlayer(Context context) { |
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mAppContext = context.getApplicationContext(); |
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// 初始化 ExoMediaSourceHelper 实例
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mMediaSourceHelper = ExoMediaSourceHelper.getInstance(context); |
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// 构造自定义的 OkHttpClient，加入自定义 DNS 逻辑：
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// 当请求的域名以 "cache.ott" 开头时，使用 "base-v4-free-mghy.e.cdn.chinamobile.com" 解析
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OkHttpClient customOkHttpClient = new OkHttpClient.Builder() |
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.dns(new Dns() { |
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@Override |
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public List<InetAddress> lookup(@NonNull String hostname) throws UnknownHostException { |
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if (hostname.matches("^cache\\.ott\\..*\\.cmvideo\\.cn$")) { |
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// 这里将 hostname 强制解析为目标域名
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return Dns.SYSTEM.lookup("base-v4-free-mghy.e.cdn.chinamobile.com"); |
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} |
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return Dns.SYSTEM.lookup(hostname); |
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} |
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}) |
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.build(); |
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// 注入自定义 OkHttpClient 到 ExoMediaSourceHelper 中
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mMediaSourceHelper.setOkClient(customOkHttpClient); |
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} |
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@Override |
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public void initPlayer() { |
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mInternalPlayer = new SimpleExoPlayer.Builder( |
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mAppContext, |
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mRenderersFactory == null ? mRenderersFactory = new DefaultRenderersFactory(mAppContext) : mRenderersFactory, |
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mRenderersFactory == null ? mRenderersFactory = new DefaultRenderersFactory(mAppContext).setEnableDecoderFallback(true) // 启用解码器回退，避免硬件加速问题
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.setExtensionRendererMode(DefaultRenderersFactory.EXTENSION_RENDERER_MODE_PREFER) : mRenderersFactory, |
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mTrackSelector == null ? mTrackSelector = new DefaultTrackSelector(mAppContext) : mTrackSelector, |
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new DefaultMediaSourceFactory(mAppContext), |
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mLoadControl == null ? mLoadControl = new DefaultLoadControl() : mLoadControl, |
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@ -63,7 +88,7 @@ public class ExoMediaPlayer extends AbstractPlayer implements Player.Listener { |
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.build(); |
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setOptions(); |
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//播放器日志
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// 播放器日志（当开启日志且 mTrackSelector 为 MappingTrackSelector 时）
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if (VideoViewManager.getConfig().mIsEnableLog && mTrackSelector instanceof MappingTrackSelector) { |
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mInternalPlayer.addAnalyticsListener(new EventLogger((MappingTrackSelector) mTrackSelector, "ExoPlayer")); |
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} |
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@ -90,7 +115,7 @@ public class ExoMediaPlayer extends AbstractPlayer implements Player.Listener { |
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@Override |
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public void setDataSource(AssetFileDescriptor fd) { |
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//no support
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// 不支持AssetFileDescriptor方式
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} |
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@Override |
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@ -167,7 +192,6 @@ public class ExoMediaPlayer extends AbstractPlayer implements Player.Listener { |
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mInternalPlayer.release(); |
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mInternalPlayer = null; |
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} |
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mIsPreparing = false; |
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mSpeedPlaybackParameters = null; |
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} |
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21561
1 year ago