The library is working for downloading video while playing the video, the video contains M3U8/MP4
Developer documentation is here, Click it
You can refer to the technical documentation：https://www.jianshu.com/p/27085da32a35
Use the library:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
dependencies {
implementation 'com.github.JeffMony:MediaSDK:2.0.0'
}
- Cache management, LRU
- Video downloading management
- Local proxy management
- Display downloading speed
- Display the video cache's size
- Support the video's downloading while playing the video, M3U8/MP4 video
The project's architecture is as follows：
File file = LocalProxyUtils.getVideoCacheDir(this);
if (!file.exists()) {
file.mkdir();
}
LocalProxyConfig config = new VideoDownloadManager.Build(this)
.setCacheRoot(file)
.setUrlRedirect(false)
.setTimeOut(DownloadConstants.READ_TIMEOUT, DownloadConstants.CONN_TIMEOUT, DownloadConstants.SOCKET_TIMEOUT)
.setConcurrentCount(DownloadConstants.CONCURRENT_COUNT)
.setIgnoreAllCertErrors(true)
.buildConfig();
VideoDownloadManager.getInstance().initConfig(config);
1.setCacheRoot The cache path； 2.setUrlRedirect Support request's redirect； 3.setCacheSize Set cache size； 4.setTimeOut Set request's timeout； 5.setPort Set the local proxy server's port； 6.setIgnoreAllCertErrors Support the certificate；
PlayerAttributes attributes = new PlayerAttributes();
attributes.setUseLocalProxy(mUseLocalProxy);
mPlayer.setOnLocalProxyCacheListener(mOnLocalProxyCacheListener);
mPlayer.startLocalProxy(mUrl, null);
private IPlayer.OnLocalProxyCacheListener mOnLocalProxyCacheListener = new IPlayer.OnLocalProxyCacheListener() {
@Override
public void onCacheReady(IPlayer mp, String proxyUrl) {
LogUtils.w("onCacheReady proxyUrl = " + proxyUrl);
Uri uri = Uri.parse(proxyUrl);
try {
mPlayer.setDataSource(PlayerActivity.this, uri);
} catch (IOException e) {
e.printStackTrace();
return;
}
mPlayer.setSurface(mSurface);
mPlayer.setOnPreparedListener(mPreparedListener);
mPlayer.setOnVideoSizeChangedListener(mVideoSizeChangeListener);
mPlayer.prepareAsync();
}
@Override
public void onCacheProgressChanged(IPlayer mp, int percent, long cachedSize) {
LogUtils.w("onCacheProgressChanged percent = " + percent);
mPercent = percent;
}
@Override
public void onCacheSpeedChanged(String url, float cacheSpeed) {
if (mPlayer != null && mPlayer.get() != null) {
mPlayer.get().notifyProxyCacheSpeed(cacheSpeed);
}
}
@Override
public void onCacheFinished(String url) {
LogUtils.i("onCacheFinished url="+url + ", player="+this);
mIsCompleteCached = true;
}
@Override
public void onCacheForbidden(String url) {
LogUtils.w("onCacheForbidden url="+url+", player="+this);
mUseLocalProxy = false;
if (mPlayer != null && mPlayer.get() != null) {
mPlayer.get().notifyProxyCacheForbidden(url);
}
}
@Override
public void onCacheFailed(String url, Exception e) {
LogUtils.w("onCacheFailed , player="+this);
pauseProxyCacheTask(PROXY_CACHE_EXCEPTION);
}
};
demo：
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