android6.0 MediaRecorder录像，想通过setOutputFile(sender.getFileDescriptor())，获取流，启动失败

[Thnantos]

在android6.0上通过MediaRecorder的setOutputFile(sender.getFileDescriptor())获取视频流，结果启动录像失败，在android5.1上是可以的
错误日志：

11-01 16:21:59.653: I/MediaRecorderJNI(8899): prepare: surface=0xee8cc100
11-01 16:21:59.773: E/MediaRecorder(8899): start failed: -2147483648
11-01 16:21:59.773: D/AndroidRuntime(8899): Shutting down VM
11-01 16:21:59.773: E/AndroidRuntime(8899): FATAL EXCEPTION: main
11-01 16:21:59.773: E/AndroidRuntime(8899): Process: com.example.bgrecordvideo, PID: 8899
11-01 16:21:59.773: E/AndroidRuntime(8899): java.lang.RuntimeException: Unable to start service com.example.bgrecordvideo.VideoRecorderService@4a36cc3 with Intent { flg=0x10000000 cmp=com.example.bgrecordvideo/.VideoRecorderService VirtualScreenParam=Params{mDisplayId=-1, null, mFlags=0x00000000)} }: java.lang.RuntimeException: start failed.
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:4079)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.app.ActivityThread.access$2400(ActivityThread.java:221)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1897)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.os.Handler.dispatchMessage(Handler.java:102)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.os.Looper.loop(Looper.java:158)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.app.ActivityThread.main(ActivityThread.java:7233)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at java.lang.reflect.Method.invoke(Native Method)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
11-01 16:21:59.773: E/AndroidRuntime(8899): Caused by: java.lang.RuntimeException: start failed.
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.media.MediaRecorder._start(Native Method)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.media.MediaRecorder.start(MediaRecorder.java:946)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at com.example.bgrecordvideo.VideoRecorderService.initializeVideo(VideoRecorderService.java:464)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at com.example.bgrecordvideo.VideoRecorderService.onStartCommand(VideoRecorderService.java:370)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:4062)
11-01 16:21:59.773: E/AndroidRuntime(8899): 	... 8 more
11-01 16:26:59.833: I/Process(8899): Sending signal. PID: 8899 SIG: 9

[qq_34746716]

兄弟，你的问题解决了没，我也遇到了相同的问题，可否分享下

[我就是我]

楼主解决这个问题了吗，我最近也在搞这块，想问问你有没有什么思路

[媒体盒子]

android录像如果要实时处理录像信息或者网络发送必须采用MediaMuxer + AudioRecorder+ Camera + Mediacodec 的方式，其他方法我试过根本实现不了

[chezi008]

解决了吗 ？？？？？？

[LiJiangOP]

同问

[grf123]

6.0好像在底层给屏蔽掉这种方法了

[Thnantos]

没解决，放弃这个方法了

[Echo_1025]

解决了吗？？