Android AudioRecord初始化失败问题，求解决。

guowz

09-24 09:43:40.525: W/System.err(3271): java.lang.IllegalStateException: startRecording() called on an uninitialized AudioRecord.
09-24 09:43:40.525: W/System.err(3271):         at android.media.AudioRecord.startRecording(AudioRecord.java:522)
09-24 09:43:40.525: W/System.err(3271):         at com.bairuitech.anychat.AnyChatAudioHelper$RecordAudioThread.run(AnyChatAudioHelper.java:249)

佰锐科技-李友勤

您好，请问是在哪里运行的呢？

guowz

佰锐科技-李友勤 发表于 2015-9-24 11:25
您好，请问是在哪里运行的呢？

在eclipse上，
09-24 09:40:19.620: E/AudioRecord(2837): AudioFlinger could not create record track, status: -1
09-24 09:40:19.630: E/AudioRecord-JNI(2837): Error creating AudioRecord instance: initialization check failed.
09-24 09:40:19.630: E/android.media.AudioRecord(2837): Error code -20 when initializing native AudioRecord object.

佰锐科技-邵光清

您好，请将完整log信息发上来方便分析。

guowz

佰锐科技-邵光清 发表于 2015-9-24 11:50
您好，请将完整log信息发上来方便分析。

09-24 09:43:23.440: I/ANYCHAT(3271): 09:43:23(443)        Invoke        Connect(demo.anychat.cn,8906)=0
09-24 09:43:23.445: I/ANYCHAT(3271): 09:43:23(447)        Invoke        LoginServer(username=gzgamut3)
09-24 09:43:23.505: I/ANYCHAT(3271): 09:43:23(510)        CheckClientSocketLink         Connect(ip=121.199.51.198,port=8906)
09-24 09:43:23.630: I/ANYCHAT(3271): 09:43:23(632)        Server version: V5.3(Build Time:2015-08-24 16:09:53, Server OS:Windows)
09-24 09:43:23.710: I/ANYCHAT(3271): 09:43:23(715)        Message        OnConnect(bSuccess:1, errorcode=0)
09-24 09:43:24.030: I/ANYCHAT(3271): initSdk
09-24 09:43:24.030: I/ANYCHAT(3271): 09:43:24(37)        Apply video parameter:320x240, bitrate:150kbps, quality:0, gop:40, fps:10, preset:3, codec:0
09-24 09:43:24.035: I/ANYCHAT(3271): 09:43:24(37)        Invoke        SetSDKOption(BRAC_SO_NETWORK_P2PPOLITIC=1)
09-24 09:43:24.035: I/ANYCHAT(3271): 09:43:24(37)        Invoke        SetSDKOption(BRAC_SO_AUDIO_ECHOCTRL,1)
09-24 09:43:24.035: I/ANYCHAT(3271): 09:43:24(37)        Invoke        SetSDKOption(BRAC_SO_CORESDK_USEHWCODEC=0)
09-24 09:43:24.035: I/ANYCHAT(3271): initSdk
09-24 09:43:24.135: I/ANYCHAT(3271): 09:43:24(141)        Message        OnLoginSystem(userid=4776,errorcode=0,username=gzgamut3), msg deliver worked(0)
09-24 09:43:24.140: I/ANYCHAT(3271): 09:43:24(142)        Server running time: 30 days, 8 hours, 48 minutes, license mode:1
09-24 09:43:24.490: I/ANYCHAT(3271): 09:43:24(495)        Connection to streaming media server successfully!(udp delay:176ms)
09-24 09:43:24.900: I/ANYCHAT(3271): OnAnyChatUserInfoUpdate
09-24 09:43:34.315: I/ANYCHAT(3271): OnAnyChatUserInfoUpdate
09-24 09:43:35.360: I/ANYCHAT(3271): OnAnyChatUserInfoUpdate
09-24 09:43:35.840: I/ANYCHAT(3271): 09:43:35(845)        Invoke        VideoCallControl(EventType:1, UserId:4774, ErrorCode:0, dwFlags:0, dwParam:0, UserStr=0
09-24 09:43:35.915: I/ANYCHAT(3271): 09:43:35(917)        Message        OnVideoCallEvent(EventType:2, UserId:4774, ErrorCode:0, dwFlags:0x0, dwParam:0
09-24 09:43:38.530: I/ANYCHAT(3271): OnAnyChatUserInfoUpdate
09-24 09:43:39.525: I/ANYCHAT(3271): 09:43:39(530)        Message        OnVideoCallEvent(EventType:3, UserId:4774, ErrorCode:0, dwFlags:0x0, dwParam:1
09-24 09:43:39.655: I/dalvikvm-heap(3271): Grow heap (frag case) to 41.816MB for 8294416-byte allocation
09-24 09:43:39.870: I/ANYCHAT(3271): VIDEOCAPTRUE---JAVA
09-24 09:43:39.870: I/ANYCHAT(3271): VIDEOSHOW---JAVA
09-24 09:43:39.875: I/video(3271): 9
09-24 09:43:39.875: I/video(3271): 10
09-24 09:43:39.875: I/ControlRobotsActivity(3271): 6
09-24 09:43:39.875: I/onCreate(3271): init
09-24 09:43:39.875: I/System.out(3271): selfUserId = 4776
09-24 09:43:39.875: I/ANYCHAT(3271): 09:43:39(880)        Invoke        EnterRoom(roomid=1)
09-24 09:43:39.875: I/onCreate(3271): id
09-24 09:43:39.950: I/ANYCHAT(3271): 09:43:39(956)        Message        OnEnterRoom(roomid=1,errorcode=0,siteindex=4)
09-24 09:43:39.955: I/ANYCHAT(3271): 09:43:39(957)        Audio Playback Device Init(0, 1, 16000, 16), Default Playback Driver
09-24 09:43:39.995: I/ANYCHAT(3271): 09:43:39(998)        Message        OnReceiveOnlineUser(count=6,roomid=1)
09-24 09:43:40.215: I/ANYCHAT(3271): allocate: device orientation=0, camera orientation=270, facing=1
09-24 09:43:40.225: I/ANYCHAT(3271): 09:43:40(231)        APPLOG        Camera Preview size: 176 x 144
09-24 09:43:40.230: I/ANYCHAT(3271): 09:43:40(232)        APPLOG        Camera Preview size: 352 x 288
09-24 09:43:40.230: I/ANYCHAT(3271): 09:43:40(233)        APPLOG        Camera Preview size: 320 x 240
09-24 09:43:40.230: I/ANYCHAT(3271): 09:43:40(234)        APPLOG        Camera FrameRate: 1000 , 35000
09-24 09:43:40.305: I/ANYCHAT(3271): 09:43:40(311)        Invoke        SetSDKOption(BRAC_SO_CORESDK_EXTVIDEOINPUT=1)
09-24 09:43:40.305: I/ANYCHAT(3271): 09:43:40(311)        Invoke        SetInputVideoFormat(pixfmt:8, 320x240, 35fps, flags:0)
09-24 09:43:40.305: I/ANYCHAT(3271): 09:43:40(312)        video init finish:320x240, NV21, fps:35, codecid:1
09-24 09:43:40.460: I/ANYCHAT(3271): 09:43:40(466)        Invoke        UserCameraControl(userid=-1, bOpen=1, stream=0)
09-24 09:43:40.460: I/ANYCHAT(3271): 09:43:40(466)        Invoke        UserSpeakControl(userid=-1,bOpen=1)
09-24 09:43:40.460: I/ANYCHAT(3271): 09:43:40(466)        Invoke        UserCameraControl(userid=4774, bOpen=1, stream=0)
09-24 09:43:40.460: I/ANYCHAT(3271): 09:43:40(467)        Invoke        UserSpeakControl(userid=4774,bOpen=1)
09-24 09:43:40.490: I/ANYCHAT(3271): 09:43:40(493)        Invoke        SetSDKOption(BRAC_SO_CORESDK_EXTVIDEOINPUT=1)
09-24 09:43:40.490: I/ANYCHAT(3271): 09:43:40(496)        Invoke        SetInputVideoFormat(pixfmt:8, 320x240, 30fps, flags:0)
09-24 09:43:40.490: I/ANYCHAT(3271): 09:43:40(496)        video init finish:320x240, NV21, fps:30, codecid:1
09-24 09:43:40.500: I/ANYCHAT(3271): 09:43:40(502)        On Remote UserCameraControl(dwUserId:4774, bOpen:1)
09-24 09:43:40.500: E/AudioRecord(3271): AudioFlinger could not create record track, status: -1
09-24 09:43:40.505: I/ANYCHAT(3271): 09:43:40(508)        On Remote UserSpeakControl(dwUserId:4774, bOpen:1)
09-24 09:43:40.520: E/AudioRecord-JNI(3271): Error creating AudioRecord instance: initialization check failed.
09-24 09:43:40.520: E/android.media.AudioRecord(3271): Error code -20 when initializing native AudioRecord object.
09-24 09:43:40.520: I/ANYCHAT(3271): 09:43:40(525)        Invoke        SetInputAudioFormat(1, 16000, 16, flags:0)
09-24 09:43:40.520: I/ANYCHAT(3271): 09:43:40(525)        Audio Init, error:0, device:-1, 1, 16000, 16, capmode:0
09-24 09:43:40.520: I/ANYCHAT(3271): 09:43:40(526)        Audio codec init, handle:1, 11, 1, 16000, 16, 15850
09-24 09:43:40.520: I/android.media.AudioRecord(3271): startRecording
09-24 09:43:40.525: W/System.err(3271): java.lang.IllegalStateException: startRecording() called on an uninitialized AudioRecord.
09-24 09:43:40.525: W/System.err(3271):         at android.media.AudioRecord.startRecording(AudioRecord.java:522)
09-24 09:43:40.525: W/System.err(3271):         at com.bairuitech.anychat.AnyChatAudioHelper$RecordAudioThread.run(AnyChatAudioHelper.java:249)
09-24 09:43:40.575: I/ANYCHAT(3271): 09:43:40(578)        video codec init:codec:1, 10fps, 320x240, bitrate:150kbps, quality:0, preset:3, gop:40, handle:2
09-24 09:43:40.640: I/ANYCHAT(3271): 09:43:40(645)        userid(4774) audio decode, codec:11, 1 channel, 16000Hz
09-24 09:43:40.695: I/ANYCHAT(3271): 09:43:40(698)        userid(4774) video decode, codec:1, 320x240, delay:9ms
09-24 09:43:44.445: I/ANYCHAT(3271): 09:43:44(448)        Message        OnVideoCallEvent(EventType:4, UserId:4774, ErrorCode:0, dwFlags:0x0, dwParam:4774
09-24 09:43:44.475: I/ANYCHAT(3271): initSdk
09-24 09:43:45.000: I/ANYCHAT(3271): 09:43:45(3)        Invoke        UserCameraControl(userid=-1, bOpen=0, stream=0)
09-24 09:43:45.000: I/ANYCHAT(3271): 09:43:45(4)        Invoke        UserSpeakControl(userid=-1,bOpen=0)
09-24 09:43:45.000: I/ANYCHAT(3271): 09:43:45(4)        Invoke        UserSpeakControl(userid=4774,bOpen=0)
09-24 09:43:45.000: I/ANYCHAT(3271): 09:43:45(6)        Invoke        UserCameraControl(userid=4774, bOpen=0, stream=0)
09-24 09:43:45.110: I/ANYCHAT(3271): 09:43:45(113)        Invoke        LeaveRoom(roomid=-1)        Elapse:105 ms
09-24 09:43:45.125: I/ANYCHAT(3271): 09:43:45(131)        Invoke        SetSDKOption(BRAC_SO_CORESDK_EXTVIDEOINPUT=0)
09-24 09:43:45.125: I/android.media.AudioRecord(3271): stopRecording
09-24 09:43:45.210: I/ANYCHAT(3271): 09:43:45(213)        On Remote UserSpeakControl(dwUserId:4774, bOpen:0)
09-24 09:43:45.210: I/ANYCHAT(3271): 09:43:45(214)        On Remote UserCameraControl(dwUserId:4774, bOpen:0)

guowz

佰锐科技-邵光清 发表于 2015-9-24 11:50
您好，请将完整log信息发上来方便分析。

可以视频，但是没有声音。我是根据AnyChatCallCenter来更改。

佰锐科技-邵光清

guowz 发表于 2015-9-24 11:52
可以视频，但是没有声音。我是根据AnyChatCallCenter来更改。

视频正常，听不到远端的声音是吗？试试运行我们的demo程序是否有问题。

guowz

佰锐科技-邵光清 发表于 2015-9-24 12:07
视频正常，听不到远端的声音是吗？试试运行我们的demo程序是否有问题。

你们的demo没问题，我拿我的更改的项目和demo视频，我更改的项目能听到demo传出来的声音，我更改项目的那端传的声音，demo端听不到。

guowz

佰锐科技-邵光清 发表于 2015-9-24 12:07
视频正常，听不到远端的声音是吗？试试运行我们的demo程序是否有问题。

但是我就把你们demo的视频时间取消，集成上我的项目。然后问题就来了。看了下log好像说是没有初始化，但是我看了又初始化，就是项目不经过startReconding这里，就出现了illegstateException的异常。

admin

09-24 09:43:40.520: E/AudioRecord-JNI(3271): Error creating AudioRecord instance: initialization check failed.
09-24 09:43:40.520: E/android.media.AudioRecord(3271): Error code -20 when initializing native AudioRecord object.

您的项目里面，其它地方是不是也初始化了音频采集模块（AudioRecord），导致资源被占用了？