mirror of
https://gitlab.linphone.org/BC/public/linphone-iphone.git
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61 lines
2.4 KiB
Objective-C
61 lines
2.4 KiB
Objective-C
/* UISpeakerButton.m
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*
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* Copyright (C) 2011 Belledonne Comunications, Grenoble, France
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#import "UIBluetoothButton.h"
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#import <AudioToolbox/AudioToolbox.h>
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#import "Utils.h"
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#include "linphone/linphonecore.h"
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@implementation UIBluetoothButton
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#define check_auresult(au, method) \
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if (au != 0) \
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LOGE(@"UIBluetoothButton error for %s: ret=%ld", method, au)
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- (void)onOn {
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// redirect audio to bluetooth
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UInt32 size = sizeof(CFStringRef);
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CFStringRef route = CFSTR("HeadsetBT");
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OSStatus result = AudioSessionSetProperty(kAudioSessionProperty_AudioRoute, size, &route);
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check_auresult(result, "set kAudioSessionProperty_AudioRoute HeadsetBT");
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int allowBluetoothInput = 1;
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result = AudioSessionSetProperty(kAudioSessionProperty_OverrideCategoryEnableBluetoothInput,
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sizeof(allowBluetoothInput), &allowBluetoothInput);
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check_auresult(result, "set kAudioSessionProperty_OverrideCategoryEnableBluetoothInput 1");
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}
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- (void)onOff {
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// redirect audio to bluetooth
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int allowBluetoothInput = 0;
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OSStatus result = AudioSessionSetProperty(kAudioSessionProperty_OverrideCategoryEnableBluetoothInput,
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sizeof(allowBluetoothInput), &allowBluetoothInput);
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check_auresult(result, "set kAudioSessionProperty_OverrideCategoryEnableBluetoothInput 0");
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UInt32 size = sizeof(CFStringRef);
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CFStringRef route = CFSTR("ReceiverAndMicrophone");
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result = AudioSessionSetProperty(kAudioSessionProperty_AudioRoute, size, &route);
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check_auresult(result, "set kAudioSessionProperty_AudioRoute ReceiverAndMicrophone");
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}
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- (bool)onUpdate {
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return false;
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}
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@end
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