Имам приложение за запис. Срещам проблем, че когато отворя приложението си и телефонът е сдвоен с bluetooth устройство, веднага щом започна да записвам, bluetooth устройството смята, че започвам телефонно обаждане. Издава звук за изходящо повикване и показва на екрана „ON CALL“ (винаги говори за BT устройството), но разбира се, не се осъществява реално повикване.
Ето как в момента инициализирам сесията си:
[[AVAudioSession sharedInstance] overrideOutputAudioPort:AVAudioSessionPortOverrideNone
error:nil];
[[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayAndRecord
withOptions:AVAudioSessionCategoryOptionMixWithOthers |
AVAudioSessionCategoryOptionAllowBluetooth
error: nil];
Опитах го на 2 различни устройства с Bluetooth и подобни резултати се случват на същото. И двамата се опитват да установят телефонен разговор.
След като разгледах регистрационните файлове на BlueTooth, намерих някаква представа какво прави:
12:24:07.185 A2DPClient.cpp:390 StopStreaming A2DP Notice Stopping A2DP audio streaming
12:24:07.186 A2DPClient.cpp:415 StopStreaming A2DP Notice Sending 'A2DP audio disconnected' event for device 00:19:B5:FE:05:9B "VW_RADIO_55"
12:24:07.201 HandsfreeAudioPlugIn.cpp:971 audioDataAvailable Handsfree Notice HandsfreeAudioPlugIn:: Audio available event for 00:19:B5:FE:05:9B, reason: 2
12:24:07.203 HandsfreeAudioPlugIn.cpp:971 audioDataAvailable Handsfree Notice HandsfreeAudioPlugIn:: Audio available event for 00:19:B5:FE:05:9B, reason: 4
12:24:07.203 HandsfreeAudioPlugIn.cpp:971 audioDataAvailable Handsfree Notice HandsfreeAudioPlugIn:: Audio available event for 00:19:B5:FE:05:9B, reason: 1
12:24:07.203 HandsfreeGateway.cpp:699 createVisualVoicemai Handsfree Notice Setting up virtual call
12:24:07.205 AudioSendThread.cpp:91 run Audio Notice AudioSendThread stopping
12:24:07.207 HandsfreeGateway.cpp:1540 initiateScoConnectio Handsfree Notice Initiating SCO connection with delay of 20 milliseconds
12:24:07.207 HandsfreeGateway.cpp:3179 handleUpdateCallStat Handsfree Notice Updating call status for call(s): [ [#1: Outgoing to +XXXXXXXXXXXXX "My Number" (voicemail)] ]
12:24:07.207 HandsfreeGateway.cpp:1523 delayScoConnection Handsfree Notice Delaying SCO connection by 20 milliseconds
12:24:07.208 HandsfreeGateway.cpp:3183 handleUpdateCallStat Handsfree Notice callPresent: no, callState: 1, callSetup: outgoing, heldStatus: none, heldChanged: no, visualVoicemail: yes
12:24:07.208 HandsfreeGateway.cpp:2871 tellEveryOneAboutVVM Handsfree Notice Sending call setup "outgoing" to device 00:19:B5:FE:05:9B "VW_RADIO_55"
12:24:07.208 HandsfreeGateway.cpp:2877 tellEveryOneAboutVVM Handsfree Notice Sending call status "call active" to device 00:19:B5:FE:05:9B "VW_RADIO_55"
12:24:07.208 HandsfreeGateway.cpp:2760 operator() Handsfree Notice Sending call setup "none" to device 00:19:B5:FE:05:9B "VW_RADIO_55"
12:24:07.229 HandsfreeGateway.cpp:1626 internalConnectAudio Handsfree Notice Making outgoing audio connection to device 00:19:B5:FE:05:9B "VW_RADIO_55"
12:24:07.457 HandsfreeGateway.cpp:1161 audioEvent Handsfree Notice Received audio connected event for device 00:19:B5:FE:05:9B "VW_RADIO_55"
12:24:07.471 A2DPClient.cpp:1384 SuspendCfm A2DP Notice Successfully suspended stream to device 00:19:B5:FE:05:9B "VW_RADIO_55"
12:25:36.959 LeObserver.cpp:904 scanTimer Discovery Notice Session "wirelessproxd-central-35-1" is now at scan level 3
12:25:59.599 HandsfreeAudioPlugIn.cpp:1050 audioPauseNotificati Handsfree Notice HandsfreeGateway::audioPauseNotification
12:25:59.599 HandsfreeGateway.cpp:726 deleteVisualVoicemai Handsfree Notice Cleaning up virtual call
12:25:59.599 HandsfreeGateway.cpp:1567 internalDisconnectAu Handsfree Notice Disconnecting audio from device 00:19:B5:FE:05:9B "VW_RADIO_55"
Какво е това Настройване на виртуален разговор??? Единственото нещо, което правя в кода в този момент е
[self.audioRecorder record];
self.audioRecorder е екземпляр на AVAudioRecorder разбира се.
Как мога да предотвратя това?
