1 files changed, 17 insertions, 20 deletions

diff --git a/platform/iphone/audio_driver_iphone.cpp b/platform/iphone/audio_driver_iphone.cpp
index eda3897841..eff91fa40f 100644
--- a/platform/iphone/audio_driver_iphone.cpp
+++ b/platform/iphone/audio_driver_iphone.cpp
@@ -41,9 +41,9 @@ Error AudioDriverIphone::init() {
 	strdesc.mFramesPerPacket = 1;
 	strdesc.mBitsPerChannel = 16;
 	strdesc.mBytesPerFrame =
-		strdesc.mBitsPerChannel * strdesc.mChannelsPerFrame / 8;
+			strdesc.mBitsPerChannel * strdesc.mChannelsPerFrame / 8;
 	strdesc.mBytesPerPacket =
-		strdesc.mBytesPerFrame * strdesc.mFramesPerPacket;
+			strdesc.mBytesPerFrame * strdesc.mFramesPerPacket;
 
 	OSStatus result = noErr;
 	AURenderCallbackStruct callback;
@@ -55,7 +55,7 @@ Error AudioDriverIphone::init() {
 
 	zeromem(&desc, sizeof(desc));
 	desc.componentType = kAudioUnitType_Output;
-	desc.componentSubType = kAudioUnitSubType_RemoteIO;  /* !!! FIXME: ? */
+	desc.componentSubType = kAudioUnitSubType_RemoteIO; /* !!! FIXME: ? */
 	comp = AudioComponentFindNext(NULL, &desc);
 	desc.componentManufacturer = kAudioUnitManufacturer_Apple;
 
@@ -64,16 +64,16 @@ Error AudioDriverIphone::init() {
 	ERR_FAIL_COND_V(comp == NULL, FAILED);
 
 	result = AudioUnitSetProperty(audio_unit,
-								  kAudioUnitProperty_StreamFormat,
-								  scope, bus, &strdesc, sizeof(strdesc));
+			kAudioUnitProperty_StreamFormat,
+			scope, bus, &strdesc, sizeof(strdesc));
 	ERR_FAIL_COND_V(result != noErr, FAILED);
 
 	zeromem(&callback, sizeof(AURenderCallbackStruct));
 	callback.inputProc = &AudioDriverIphone::output_callback;
 	callback.inputProcRefCon = this;
 	result = AudioUnitSetProperty(audio_unit,
-								  kAudioUnitProperty_SetRenderCallback,
-								  scope, bus, &callback, sizeof(callback));
+			kAudioUnitProperty_SetRenderCallback,
+			scope, bus, &callback, sizeof(callback));
 	ERR_FAIL_COND_V(result != noErr, FAILED);
 
 	result = AudioUnitInitialize(audio_unit);
@@ -90,14 +90,13 @@ Error AudioDriverIphone::init() {
 };
 
 OSStatus AudioDriverIphone::output_callback(void *inRefCon,
-			   AudioUnitRenderActionFlags * ioActionFlags,
-			   const AudioTimeStamp * inTimeStamp,
-			   UInt32 inBusNumber, UInt32 inNumberFrames,
-			   AudioBufferList * ioData) {
-
+		AudioUnitRenderActionFlags *ioActionFlags,
+		const AudioTimeStamp *inTimeStamp,
+		UInt32 inBusNumber, UInt32 inNumberFrames,
+		AudioBufferList *ioData) {
 
 	AudioBuffer *abuf;
-	AudioDriverIphone* ad = (AudioDriverIphone*)inRefCon;
+	AudioDriverIphone *ad = (AudioDriverIphone *)inRefCon;
 
 	bool mix = true;
 
@@ -107,7 +106,6 @@ OSStatus AudioDriverIphone::output_callback(void *inRefCon,
 		mix = ad->mutex->try_lock() == OK;
 	};
 
-
 	if (!mix) {
 		for (unsigned int i = 0; i < ioData->mNumberBuffers; i++) {
 			abuf = &ioData->mBuffers[i];
@@ -122,7 +120,7 @@ OSStatus AudioDriverIphone::output_callback(void *inRefCon,
 
 		abuf = &ioData->mBuffers[i];
 		frames_left = inNumberFrames;
-		int16_t* out = (int16_t*)abuf->mData;
+		int16_t *out = (int16_t *)abuf->mData;
 
 		while (frames_left) {
 
@@ -131,9 +129,9 @@ OSStatus AudioDriverIphone::output_callback(void *inRefCon,
 			ad->audio_server_process(frames, ad->samples_in);
 			//ad->unlock();
 
-			for(int i = 0; i < frames * ad->channels; i++) {
+			for (int i = 0; i < frames * ad->channels; i++) {
 
-				out[i] = ad->samples_in[i]>>16;
+				out[i] = ad->samples_in[i] >> 16;
 			}
 
 			frames_left -= frames;
@@ -175,12 +173,11 @@ void AudioDriverIphone::finish() {
 	memdelete_arr(samples_in);
 };
 
-
 AudioDriverIphone::AudioDriverIphone() {
 
-	mutex=Mutex::create();//NULL;
+	mutex = Mutex::create(); //NULL;
 };
 
-AudioDriverIphone::~AudioDriverIphone() {
+AudioDriverIphone::~AudioDriverIphone(){
 
 };