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Define sound interruption handler in objc. Used to pause sip call.

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This commit is contained in:
Pierre-Eric Pelloux-Prayer 2011-10-21 09:51:48 +02:00
parent 9b32774f31
commit 44d5e1db8c
2 changed files with 19 additions and 1 deletions
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3
Classes/LinphoneUI/LinphoneManager.h
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@ -18,6 +18,7 @@
*/
#import <Foundation/Foundation.h>
#import <AVFoundation/AVAudioSession.h>
#import <SystemConfiguration/SCNetworkReachability.h>
#include "linphonecore.h"
#import "LogView.h"
@ -28,7 +29,7 @@ typedef enum _Connectivity {
,none
} Connectivity;
@class FastAddressBook;
@interface LinphoneManager : NSObject {
@interface LinphoneManager : NSObject <AVAudioSessionDelegate> {
@private
SCNetworkReachabilityContext proxyReachabilityContext;
SCNetworkReachabilityRef proxyReachability;

17
Classes/LinphoneUI/LinphoneManager.m
View file

@ -726,6 +726,7 @@ void networkReachabilityCallBack(SCNetworkReachabilityRef target, SCNetworkReach
//init audio session
AVAudioSession *audioSession = [AVAudioSession sharedInstance];
BOOL bAudioInputAvailable= [audioSession inputIsAvailable];
[audioSession setDelegate:self];
if(!bAudioInputAvailable){
UIAlertView* error = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"No microphone",nil)
@ -780,4 +781,20 @@ void networkReachabilityCallBack(SCNetworkReachabilityRef target, SCNetworkReach
mLogView = view;
}
-(void) beginInterruption {
LinphoneCall* c = linphone_core_get_current_call(theLinphoneCore);
ms_message("Sound interruption detected!");
if (c) {
linphone_core_pause_call(theLinphoneCore, c);
}
}
-(void) endInterruption {
const MSList* c = linphone_core_get_calls(theLinphoneCore);
ms_message("Sound interruption ended!");
if (c) {
linphone_core_resume_call(theLinphoneCore, (LinphoneCall*) c->data);
}
}
@end