[FreeSurround] Add configuration option to enable

It now needs translation of the new string.

Signed-off-by: Christopher Snowhill <kode54@gmail.com>

Audio/Output/OutputAVFoundation.m

@@ -306,6 +306,10 @@ current_device_listener(AudioObjectID inObjectID, UInt32 inNumberAddresses, cons
 		enableHrtf = [[[NSUserDefaultsController sharedUserDefaultsController] defaults] boolForKey:@"enableHrtf"];
 		if(streamFormatStarted)
 			[self updateStreamFormat];
+	} else if([keyPath isEqualToString:@"values.enableFSurround"]) {
+		enableFSurround = [[[NSUserDefaultsController sharedUserDefaultsController] defaults] boolForKey:@"enableFSurround"];
+		if(streamFormatStarted)
+			[self updateStreamFormat];
 	}
 }
 
@@ -895,8 +899,6 @@ current_device_listener(AudioObjectID inObjectID, UInt32 inNumberAddresses, cons
 
 		audioFormatDescription = NULL;
 		
-		enableFSurround = YES;
-
 		running = NO;
 		stopping = NO;
 		stopped = NO;
@@ -997,6 +999,7 @@ current_device_listener(AudioObjectID inObjectID, UInt32 inNumberAddresses, cons
 		[[NSUserDefaultsController sharedUserDefaultsController] addObserver:self forKeyPath:@"values.GraphicEQenable" options:0 context:kOutputAVFoundationContext];
 		[[NSUserDefaultsController sharedUserDefaultsController] addObserver:self forKeyPath:@"values.eqPreamp" options:(NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew) context:kOutputAVFoundationContext];
 		[[NSUserDefaultsController sharedUserDefaultsController] addObserver:self forKeyPath:@"values.enableHrtf" options:(NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew) context:kOutputAVFoundationContext];
+		[[NSUserDefaultsController sharedUserDefaultsController] addObserver:self forKeyPath:@"values.enableFSurround" options:(NSKeyValueObservingOptionInitial | NSKeyValueObservingOptionNew) context:kOutputAVFoundationContext];
 		observersapplied = YES;
 
 		[renderSynchronizer addRenderer:audioRenderer];
@@ -1118,6 +1121,7 @@ current_device_listener(AudioObjectID inObjectID, UInt32 inNumberAddresses, cons
 			[[NSUserDefaultsController sharedUserDefaultsController] removeObserver:self forKeyPath:@"values.GraphicEQenable" context:kOutputAVFoundationContext];
 			[[NSUserDefaultsController sharedUserDefaultsController] removeObserver:self forKeyPath:@"values.eqPreamp" context:kOutputAVFoundationContext];
 			[[NSUserDefaultsController sharedUserDefaultsController] removeObserver:self forKeyPath:@"values.enableHrtf" context:kOutputAVFoundationContext];
+			[[NSUserDefaultsController sharedUserDefaultsController] removeObserver:self forKeyPath:@"values.enableFSurround" context:kOutputAVFoundationContext];
 			observersapplied = NO;
 		}
 		stopping = YES;

Preferences/Preferences/Base.lproj/Preferences.xib

@@ -207,11 +207,11 @@
             </connections>
         </customObject>
         <customView id="58" userLabel="OutputView">
-            <rect key="frame" x="0.0" y="0.0" width="640" height="130"/>
+            <rect key="frame" x="0.0" y="0.0" width="640" height="169"/>
             <autoresizingMask key="autoresizingMask"/>
             <subviews>
                 <popUpButton verticalHuggingPriority="750" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="60">
-                    <rect key="frame" x="144" y="42" width="480" height="26"/>
+                    <rect key="frame" x="144" y="47" width="480" height="26"/>
                     <autoresizingMask key="autoresizingMask"/>
                     <popUpButtonCell key="cell" type="push" title="Item1" bezelStyle="rounded" alignment="left" lineBreakMode="truncatingTail" state="on" borderStyle="borderAndBezel" inset="2" arrowPosition="arrowAtCenter" preferredEdge="maxY" selectedItem="62" id="210">
                         <behavior key="behavior" lightByBackground="YES" lightByGray="YES"/>
@@ -232,7 +232,7 @@
                     </connections>
                 </popUpButton>
                 <textField horizontalHuggingPriority="251" verticalHuggingPriority="750" fixedFrame="YES" allowsCharacterPickerTouchBarItem="YES" translatesAutoresizingMaskIntoConstraints="NO" id="zkP-2E-1Kc">
-                    <rect key="frame" x="17" y="20" width="123" height="17"/>
+                    <rect key="frame" x="17" y="22" width="123" height="17"/>
                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                     <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" sendsActionOnEndEditing="YES" alignment="right" title="Volume Level:" id="wK4-EF-8Wa">
                         <font key="font" metaFont="system"/>
@@ -241,7 +241,7 @@
                     </textFieldCell>
                 </textField>
                 <popUpButton verticalHuggingPriority="750" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="2v7-Ef-ekr">
-                    <rect key="frame" x="144" y="14" width="480" height="26"/>
+                    <rect key="frame" x="144" y="16" width="480" height="26"/>
                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                     <popUpButtonCell key="cell" type="push" bezelStyle="rounded" alignment="left" lineBreakMode="truncatingTail" borderStyle="borderAndBezel" imageScaling="proportionallyDown" inset="2" id="vmS-eb-zen">
                         <behavior key="behavior" lightByBackground="YES" lightByGray="YES"/>
@@ -262,7 +262,7 @@
                     </connections>
                 </popUpButton>
                 <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" fixedFrame="YES" allowsCharacterPickerTouchBarItem="YES" translatesAutoresizingMaskIntoConstraints="NO" id="65">
-                    <rect key="frame" x="6" y="48" width="134" height="17"/>
+                    <rect key="frame" x="6" y="53" width="134" height="17"/>
                     <autoresizingMask key="autoresizingMask"/>
                     <textFieldCell key="cell" sendsActionOnEndEditing="YES" alignment="right" title="Output Device: " id="211">
                         <font key="font" metaFont="system"/>
@@ -271,7 +271,7 @@
                     </textFieldCell>
                 </textField>
                 <button verticalHuggingPriority="750" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="DhK-tx-xFv">
-                    <rect key="frame" x="18" y="93" width="492" height="18"/>
+                    <rect key="frame" x="18" y="132" width="602" height="18"/>
                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                     <buttonCell key="cell" type="check" title="Limit volume control to 100%" bezelStyle="regularSquare" imagePosition="left" state="on" inset="2" id="ds2-aw-ebU">
                         <behavior key="behavior" changeContents="YES" doesNotDimImage="YES" lightByContents="YES"/>
@@ -282,7 +282,7 @@
                     </connections>
                 </button>
                 <button verticalHuggingPriority="750" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="rG5-80-FId">
-                    <rect key="frame" x="18" y="71" width="492" height="18"/>
+                    <rect key="frame" x="18" y="80" width="602" height="18"/>
                     <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
                     <buttonCell key="cell" type="check" title="Enable HRTF filter (Not needed with AirPods or Beats)" bezelStyle="regularSquare" imagePosition="left" state="on" inset="2" id="NGx-0c-WVR">
                         <behavior key="behavior" changeContents="YES" doesNotDimImage="YES" lightByContents="YES"/>
@@ -292,8 +292,19 @@
                         <binding destination="52" name="value" keyPath="values.enableHrtf" id="BD0-cP-SfB"/>
                     </connections>
                 </button>
+                <button verticalHuggingPriority="750" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="SIK-tH-5VQ">
+                    <rect key="frame" x="18" y="106" width="602" height="18"/>
+                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
+                    <buttonCell key="cell" type="check" title="Enable FreeSurround stereo to surround upmixing" bezelStyle="regularSquare" imagePosition="left" state="on" inset="2" id="F0i-UK-6Nu">
+                        <behavior key="behavior" changeContents="YES" doesNotDimImage="YES" lightByContents="YES"/>
+                        <font key="font" metaFont="system"/>
+                    </buttonCell>
+                    <connections>
+                        <binding destination="52" name="value" keyPath="values.enableFSurround" id="KsO-yo-8lw"/>
+                    </connections>
+                </button>
             </subviews>
-            <point key="canvasLocation" x="-151" y="330"/>
+            <point key="canvasLocation" x="-151" y="349.5"/>
         </customView>
         <customObject id="i5B-ga-Atm" userLabel="MIDIPane" customClass="MIDIPane">
             <connections>

Preferences/Preferences/en.lproj/Preferences.strings

@@ -232,3 +232,6 @@
 
 /* Class = "NSButtonCell"; title = "Enable HRTF filter (Not needed with AirPods or Beats)"; ObjectID = "NGx-0c-WVR"; */
 "NGx-0c-WVR.title" = "Enable HRTF filter (Not needed with AirPods or Beats)";
+
+/* Class = "NSButtonCell"; title = "Enable FreeSurround stereo to surround upmixing"; ObjectID = "F0i-UK-6Nu"; */
+"F0i-UK-6Nu.title" = "Enable FreeSurround stereo to surround upmixing";

Preferences/Preferences/es.lproj/Preferences.strings

@@ -249,3 +249,6 @@
 
 /* Class = "NSButtonCell"; title = "Automatically check for updates on startup"; ObjectID = "207"; */
 "207.title" = "Buscar actualizaciones al abrir";
+
+/* Class = "NSButtonCell"; title = "Enable FreeSurround stereo to surround upmixing"; ObjectID = "F0i-UK-6Nu"; */
+"F0i-UK-6Nu.title" = "Enable FreeSurround stereo to surround upmixing";

Preferences/Preferences/pl.lproj/Preferences.strings

@@ -232,3 +232,6 @@
 
 /* Class = "NSTextFieldCell"; title = "hh:mm:ss.ms"; ObjectID = "zaI-0m-tQf"; */
 "zaI-0m-tQf.title" = "hh:mm:ss.ms";
+
+/* Class = "NSButtonCell"; title = "Enable FreeSurround stereo to surround upmixing"; ObjectID = "F0i-UK-6Nu"; */
+"F0i-UK-6Nu.title" = "Enable FreeSurround stereo to surround upmixing";

Preferences/Preferences/ru.lproj/Preferences.strings

@@ -232,3 +232,6 @@
 
 /* Class = "NSTextFieldCell"; title = "hh:mm:ss.ms"; ObjectID = "zaI-0m-tQf"; */
 "zaI-0m-tQf.title" = "hh:mm:ss.ms";
+
+/* Class = "NSButtonCell"; title = "Enable FreeSurround stereo to surround upmixing"; ObjectID = "F0i-UK-6Nu"; */
+"F0i-UK-6Nu.title" = "Enable FreeSurround stereo to surround upmixing";