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@ -51,6 +51,7 @@ import java.util.concurrent.ArrayBlockingQueue; |
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import java.util.concurrent.ExecutorService; |
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import java.util.concurrent.Executors; |
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import java.util.concurrent.TimeUnit; |
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import java.util.concurrent.atomic.AtomicInteger; |
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import java.util.concurrent.locks.Condition; |
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import java.util.concurrent.locks.ReentrantLock; |
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@ -75,10 +76,11 @@ final class M3U8VodLoader extends BaseM3U8Loader { |
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private SparseArray<ThreadRecord> mAfterPeer = new SparseArray<>(); |
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private PeerIndexEvent mCurrentEvent; |
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private String mCacheDir; |
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private int aIndex = 0, bIndex = 0; |
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private int mCurrentFlagSize; |
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private AtomicInteger afterPeerIndex = new AtomicInteger(); |
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private AtomicInteger beforePeerIndex = new AtomicInteger(); |
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private AtomicInteger mCompleteNum = new AtomicInteger(); |
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private AtomicInteger mCurrentFlagSize = new AtomicInteger(); |
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private boolean isJump = false, isDestroy = false; |
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private int mCompleteNum = 0; |
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private ExecutorService mJumpThreadPool; |
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private Thread jumpThread = null; |
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private M3U8TaskOption mM3U8Option; |
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@ -102,20 +104,20 @@ final class M3U8VodLoader extends BaseM3U8Loader { |
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} |
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int getCompleteNum() { |
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return mCompleteNum; |
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return mCompleteNum.get(); |
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} |
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void setCompleteNum(int mCompleteNum) { |
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this.mCompleteNum = mCompleteNum; |
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void setCompleteNum(int completeNum) { |
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mCompleteNum.set(completeNum); |
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} |
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int getCurrentFlagSize() { |
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mCurrentFlagSize = mFlagQueue.size(); |
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return mCurrentFlagSize; |
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mCurrentFlagSize.set(mFlagQueue.size()); |
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return mCurrentFlagSize.get(); |
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} |
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void setCurrentFlagSize(int currentFlagSize) { |
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mCurrentFlagSize = currentFlagSize; |
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mCurrentFlagSize.set(currentFlagSize); |
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} |
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boolean isJump() { |
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@ -178,7 +180,7 @@ final class M3U8VodLoader extends BaseM3U8Loader { |
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try { |
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LOCK.lock(); |
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while (mFlagQueue.size() < EXEC_MAX_NUM && !isBreak()) { |
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if (mCompleteNum == mRecord.threadRecords.size()) { |
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if (mCompleteNum.get() == mRecord.threadRecords.size()) { |
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break; |
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} |
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@ -214,16 +216,18 @@ final class M3U8VodLoader extends BaseM3U8Loader { |
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ThreadRecord tr = null; |
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try { |
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// 优先下载peer指针之后的数据
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if (bIndex == 0 && aIndex < mAfterPeer.size()) { |
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if (beforePeerIndex.get() == 0 && afterPeerIndex.get() < mAfterPeer.size()) { |
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//ALog.d(TAG, String.format("afterArray size:%s, index:%s", mAfterPeer.size(), aIndex));
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tr = mAfterPeer.valueAt(aIndex); |
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aIndex++; |
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tr = mAfterPeer.valueAt(afterPeerIndex.get()); |
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afterPeerIndex.getAndIncrement(); |
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} |
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// 如果指针之后的数组没有切片了，则重新初始化指针位置，并获取指针之前的数组获取切片进行下载
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if (mBeforePeer.size() > 0 && (tr == null || bIndex != 0) && bIndex < mBeforePeer.size()) { |
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tr = mBeforePeer.valueAt(bIndex); |
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bIndex++; |
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if (mBeforePeer.size() > 0 |
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&& (tr == null || beforePeerIndex.get() != 0) |
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&& beforePeerIndex.get() < mBeforePeer.size()) { |
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tr = mBeforePeer.valueAt(beforePeerIndex.get()); |
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beforePeerIndex.getAndIncrement(); |
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} |
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} catch (Exception e) { |
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e.printStackTrace(); |
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@ -256,19 +260,19 @@ final class M3U8VodLoader extends BaseM3U8Loader { |
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return; |
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} |
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// 设置需要下载的切片
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mCompleteNum = 0; |
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mCompleteNum.set(0); |
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for (ThreadRecord tr : mRecord.threadRecords) { |
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if (!tr.isComplete) { |
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mAfterPeer.put(tr.threadId, tr); |
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} else { |
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mCompleteNum++; |
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mCompleteNum.getAndIncrement(); |
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} |
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} |
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getStateManager().updateStateCount(); |
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if (mCompleteNum <= 0) { |
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if (mCompleteNum.get() <= 0) { |
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getListener().onStart(0); |
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} else { |
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int percent = mCompleteNum * 100 / mRecord.threadRecords.size(); |
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int percent = mCompleteNum.get() * 100 / mRecord.threadRecords.size(); |
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getListener().onResume(percent); |
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} |
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} |
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@ -329,7 +333,7 @@ final class M3U8VodLoader extends BaseM3U8Loader { |
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isJump = true; |
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notifyWaitLock(false); |
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mCurrentFlagSize = mFlagQueue.size(); |
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mCurrentFlagSize.set(mFlagQueue.size()); |
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// 停止所有正在执行的线程任务
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try { |
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TempFlag flag; |
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@ -403,12 +407,12 @@ final class M3U8VodLoader extends BaseM3U8Loader { |
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mBeforePeer.clear(); |
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mAfterPeer.clear(); |
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mFlagQueue.clear(); |
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aIndex = 0; |
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bIndex = 0; |
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mCompleteNum = 0; |
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afterPeerIndex.set(0); |
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beforePeerIndex.set(0); |
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mCompleteNum.set(0); |
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for (ThreadRecord tr : mRecord.threadRecords) { |
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if (tr.isComplete) { |
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mCompleteNum++; |
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mCompleteNum.getAndIncrement(); |
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continue; |
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} |
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if (tr.threadId < mCurrentEvent.peerIndex) { |
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laoyuyu
5 years ago