Move hasALSoftLatencyExt, hasDirectChannelsExt to AudioManager instead

Author: Raltyro

src/lime/_internal/backend/native/NativeAudioSource.hx

@@ -17,9 +17,6 @@ import lime.utils.UInt8Array;
 @:access(lime.media.AudioBuffer)
 class NativeAudioSource
 {
-	private static var hasDirectChannelsExt:Null<Bool>;
-	private static var hasALSoftLatencyExt:Null<Bool>;
-
 	private var completed:Bool;
 	private var dataLength:Int;
 	private var format:Int;
@@ -62,16 +59,6 @@ class NativeAudioSource
 
 	public function init():Void
 	{
-		if (hasALSoftLatencyExt == null)
-		{
-			hasALSoftLatencyExt = AL.isExtensionPresent("AL_SOFT_source_latency");
-		}
-
-		if (hasDirectChannelsExt == null)
-		{
-			hasDirectChannelsExt = AL.isExtensionPresent("AL_SOFT_direct_channels") && AL.isExtensionPresent("AL_SOFT_direct_channels_remix");
-		}
-
 		format = 0;
 
 		switch (parent.buffer.dataFormat)
@@ -110,7 +97,7 @@ class NativeAudioSource
 
 		AL.sourcei(handle, AL.BUFFER, parent.buffer.__srcBuffer);
 
-		if (hasDirectChannelsExt)
+		if (AudioManager.__directChannelsExtSupported)
 		{
 			AL.sourcei(handle, AL.DIRECT_CHANNELS_SOFT, AL.REMIX_UNMATCHED_SOFT);
 		}
@@ -345,7 +332,7 @@ class NativeAudioSource
 
 	public function getLatency():Float
 	{
-		if (hasALSoftLatencyExt)
+		if (AudioManager.__latencyExtSupported)
 		{
 			var offsets = AL.getSourcedvSOFT(handle, AL.SEC_OFFSET_LATENCY_SOFT, 2);
 

src/lime/media/AudioManager.hx

@@ -121,8 +121,10 @@ class AudioManager
 	@:noCompletion private static var __pendingDefaultCaptureDevice:Bool;
 
 	@:noCompletion private static var __captureExtSupported:Bool;
+	@:noCompletion private static var __directChannelsExtSupported:Bool;
 	@:noCompletion private static var __disconnectExtSupported:Bool;
 	@:noCompletion private static var __enumerateAllSupported:Bool;
+	@:noCompletion private static var __latencyExtSupported:Bool;
 	@:noCompletion private static var __resumeOnFocus:Bool;
 	@:noCompletion private static var __reopenDeviceSupported:Bool;
 	@:noCompletion private static var __systemEventsSupported:Bool;
@@ -507,6 +509,9 @@ class AudioManager
 		__reopenDeviceSupported = ALC.isExtensionPresent(null, 'ALC_SOFT_reopen_device');
 		__systemEventsSupported = ALC.isExtensionPresent(null, 'ALC_SOFT_system_events');
 
+		__latencyExtSupported = AL.isExtensionPresent('AL_SOFT_source_latency');
+		__directChannelsExtSupported = AL.isExtensionPresent('AL_SOFT_direct_channels') && AL.isExtensionPresent('AL_SOFT_direct_channels_remix');
+
 		gain = __gain;
 		AL.distanceModel(AL.NONE);
 	}