movie view: fix default values for SPU and audio delays (closes #14642)

(cherry picked from commit fea2b417b9aa46f5b35c048a2ed16457e9d30107)

Resources/VLCMovieViewController~ipad.xib

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.iPad.XIB" version="3.0" toolsVersion="7702" systemVersion="14D136" targetRuntime="iOS.CocoaTouch.iPad" propertyAccessControl="none">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.iPad.XIB" version="3.0" toolsVersion="7706" systemVersion="14E26a" targetRuntime="iOS.CocoaTouch.iPad" propertyAccessControl="none">
     <dependencies>
         <deployment identifier="iOS"/>
         <development version="5100" identifier="xcode"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7701"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7703"/>
     </dependencies>
     <objects>
         <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="VLCMovieViewController">
@@ -220,7 +220,7 @@
                                 <action selector="playbackSliderAction:" destination="-1" eventType="valueChanged" id="MB1-sB-W8m"/>
                             </connections>
                         </slider>
-                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="1.00x" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="FYO-Rd-Vjg">
+                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="0.00 s" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="FYO-Rd-Vjg">
                             <rect key="frame" x="20" y="7" width="280" height="21"/>
                             <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                             <fontDescription key="fontDescription" type="system" pointSize="13"/>
@@ -247,7 +247,7 @@
                                 <action selector="playbackSliderAction:" destination="-1" eventType="valueChanged" id="acG-8w-Mgd"/>
                             </connections>
                         </slider>
-                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="1.00x" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="cTE-tb-Z89">
+                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="0 s" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="cTE-tb-Z89">
                             <rect key="frame" x="20" y="44" width="280" height="21"/>
                             <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                             <fontDescription key="fontDescription" type="system" pointSize="13"/>

Resources/VLCMovieViewController~iphone.xib

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="7702" systemVersion="14D136" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="7706" systemVersion="14E26a" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none">
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7701"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7703"/>
     </dependencies>
     <objects>
         <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="VLCMovieViewController">
@@ -341,7 +341,7 @@
                             <color key="textColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                             <nil key="highlightedColor"/>
                         </label>
-                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="1.00x" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="SDv-JW-DMi">
+                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="0.00 s" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="SDv-JW-DMi">
                             <rect key="frame" x="20" y="7" width="280" height="21"/>
                             <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                             <fontDescription key="fontDescription" type="system" pointSize="13"/>
@@ -368,7 +368,7 @@
                             <color key="textColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
                             <nil key="highlightedColor"/>
                         </label>
-                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="1.00x" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="IzS-81-KII">
+                        <label opaque="NO" clipsSubviews="YES" userInteractionEnabled="NO" contentMode="left" text="0 s" textAlignment="right" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" id="IzS-81-KII">
                             <rect key="frame" x="20" y="44" width="280" height="21"/>
                             <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                             <fontDescription key="fontDescription" type="system" pointSize="13"/>

Sources/VLCMovieViewController.m

@@ -844,7 +844,7 @@ typedef NS_ENUM(NSInteger, VLCPanType) {
 
     float audioDelay = controller.audioDelay;
     self.audioDelaySlider.value = audioDelay;
-    self.audioDelayIndicator.text = [NSString stringWithFormat:@"%1.00f s", audioDelay];
+    self.audioDelayIndicator.text = [NSString stringWithFormat:@"%1.2f s", audioDelay];
 
     float subtitleDelay = controller.subtitleDelay;
     self.spuDelaySlider.value = subtitleDelay;