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JeffMony / JeffVideoCache

Better than AndroidVideoCache, it supports M3U8 and MP4
Apache License 2.0
290 stars 65 forks source link

需要缓存完一整个视频才能播放 #24

Open 06110902002 opened 1 year ago

06110902002 commented 1 year ago

假设文件大小有100mb ，需要将这100mb缓存完才能播放，缓存一部分时 为啥不能播放？求解

JeffMony commented 1 year ago

贴一个例子，我来看下

06110902002 commented 1 year ago

测试文件： https://static-dev.nio.com/dc-operation/2022/11/16/g5sX1zY2BcfjORwH.mp4 http://devimages.apple.com.edgekey.net/streaming/examples/bipbop_4x3/gear1/prog_index.m3u8

复现步骤： 1.先看一遍上述文件，不需要看完，看10秒即可，这里能在本地路径看到缓存了一部分文件如图： image 2.关闭网络退出，重启之后再播放，不停的打印日志： SegFilePath=/storage/emulated/0/Android/data/com.jeffmony.sample/files/Video/jeffmony/7eb6d76ff95f6bbb0dc097666cea7d22/107.ts 2023-04-26 10:41:20.590 20597-27376/com.jeffmony.sample I/M3U8SegResponse: index=107, parentUrl=http://devimages.apple.com.edgekey.net/streaming/examples/bipbop_4x3/gear1/prog_index.m3u8, segUrl=http://devimages.apple.com.edgekey.net/streaming/examples/bipbop_4x3/gear1/fileSequence107.ts 2023-04-26 10:41:20.594 20597-32295/com.jeffmony.sample I/tv.danmaku.ijk.media.player.IjkMediaPlayer: onNativeInvoke 4 2023-04-26 10:41:20.595 20597-27376/com.jeffmony.sample I/System.out: (HTTPLog)-Static: isSBSettingEnabled false 2023-04-26 10:41:20.595 20597-27376/com.jeffmony.sample I/System.out: (HTTPLog)-Static: isSBSettingEnabled false 2023-04-26 10:41:20.596 20597-27376/com.jeffmony.sample W/System.err: com.jeffmony.videocache.common.VideoCacheException: send response failed: 2023-04-26 10:41:20.596 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.socket.response.BaseResponse.sendResponse(BaseResponse.java:94) 2023-04-26 10:41:20.596 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.socket.SocketProcessTask.run(SocketProcessTask.java:92) 2023-04-26 10:41:20.596 20597-27376/com.jeffmony.sample W/System.err: at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:462) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:266) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at java.lang.Thread.run(Thread.java:923) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: Caused by: java.net.UnknownHostException: Unable to resolve host "devimages.apple.com.edgekey.net": No address associated with hostname 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:124) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:103) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at java.net.InetAddress.getAllByName(InetAddress.java:1152) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.Dns$1.lookup(Dns.java:41) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.RouteSelector.resetNextInetSocketAddress(RouteSelector.java:178) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.RouteSelector.nextProxy(RouteSelector.java:144) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.RouteSelector.next(RouteSelector.java:86) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:192) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:144) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:106) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:400) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:333) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:465) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.android.okhttp.internal.huc.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:131) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.utils.HttpUtils.makeConnection(HttpUtils.java:95) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.utils.HttpUtils.getConnection(HttpUtils.java:44) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.utils.HttpUtils.getConnection(HttpUtils.java:36) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.socket.response.M3U8SegResponse.downloadSegFile(M3U8SegResponse.java:137) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.socket.response.M3U8SegResponse.sendBody(M3U8SegResponse.java:96) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.socket.response.BaseResponse.sendBodyWithCorrectTransferAndEncoding(BaseResponse.java:104) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: at com.jeffmony.videocache.socket.response.BaseResponse.sendResponse(BaseResponse.java:91) 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/System.err: ... 6 more 2023-04-26 10:41:20.597 20597-27376/com.jeffmony.sample W/SocketProcessTask: socket request failed, exception=com.jeffmony.videocache.common.VideoCacheException: send response failed: 2023-04-26 10:41:20.598 20597-32295/com.jeffmony.sample I/IJKMEDIA: Opening 'http://127.0.0.1:38331/aHR0cDovL2RldmltYWdlcy5hcHBsZS5jb20uZWRnZWtleS5uZXQvc3RyZWFtaW5nL2V4YW1wbGVzL2JpcGJvcF80eDMvZ2VhcjEvcHJvZ19pbmRleC5tM3U4JmplZmZtb255X3NlZyZodHRwOi8vZGV2aW1hZ2VzLmFwcGxlLmNvbS5lZGdla2V5Lm5ldC9zdHJlYW1pbmcvZXhhbXBsZXMvYmlwYm9wXzR4My9nZWFyMS9maWxlU2VxdWVuY2UxMDgudHMmamVmZm1vbnlfc2VnJi83ZWI2ZDc2ZmY5NWY2YmJiMGRjMDk3NjY2Y2VhN2QyMi8xMDgudHMmamVmZm1vbnlfc2VnJnVua25vd24' for reading 2023-04-26 10:41:20.598 20597-32295/com.jeffmony.sample I/tv.danmaku.ijk.media.player.IjkMediaPlayer: onNativeInvoke 1 2023-04-26 10:41:20.599 20597-32295/com.jeffmony.sample I/tv.danmaku.ijk.media.player.IjkMediaPlayer: onNativeInvoke 131073 2023-04-26 10:41:20.600 20597-32295/com.jeffmony.sample I/tv.danmaku.ijk.media.player.IjkMediaPlayer: onNativeInvoke 131074

tjt852 commented 8 months ago

image 你这个视频不是faststart类型的，这个mp4就是不支持边下边播