Fix issues

Author: ipavlidakis

Sources/StreamVideo/Utils/ScreenPropertiesAdapter/ScreenPropertiesAdapter.swift

@@ -11,9 +11,9 @@ import UIKit
 
 public final class ScreenPropertiesAdapter: @unchecked Sendable {
 
-    public private(set) var preferredFramesPerSecond: Int = 0
-    public private(set) var refreshRate: TimeInterval = 0
-    public private(set) var scale: CGFloat = 0
+    public private(set) var preferredFramesPerSecond: Int = 30
+    public private(set) var refreshRate: TimeInterval = 0.16
+    public private(set) var scale: CGFloat = 1
 
     init() {
         Task { @MainActor in

Sources/StreamVideo/Utils/Timers/DefaultTimer.swift

@@ -67,9 +67,21 @@ public struct DefaultTimer: Timer {
     ///     implementation.
     /// - Returns: A publisher that emits ``Date`` values.
     public static func publish(
-        every interval: TimeInterval
+        every interval: TimeInterval,
+        file: StaticString = #file,
+        function: StaticString = #function,
+        line: UInt = #line
     ) -> AnyPublisher<Date, Never> {
-        TimerStorage
+        guard interval > 0 else {
+            log.warning(
+                "Interval cannot be 0 or less",
+                functionName: function,
+                fileName: file,
+                lineNumber: line
+            )
+            return Just(Date()).eraseToAnyPublisher()
+        }
+        return TimerStorage
             .currentValue
             .timer(for: interval)
             .eraseToAnyPublisher()

Sources/StreamVideo/Utils/Timers/Protocol/Timer.swift

@@ -61,7 +61,10 @@ protocol Timer {
     ///   - repeating: A Boolean indicating if the timer should repeat.
     /// - Returns: A publisher that emits the current `Date` on each fire.
     static func publish(
-        every interval: TimeInterval
+        every interval: TimeInterval,
+        file: StaticString,
+        function: StaticString,
+        line: UInt
     ) -> AnyPublisher<Date, Never>
 }
 

StreamVideoTests/TestUtils/VirtualTime/VirtualTimer.swift

@@ -40,7 +40,10 @@ struct VirtualTimeTimer: Timer {
     }
 
     static func publish(
-        every interval: TimeInterval
+        every interval: TimeInterval,
+        file: StaticString,
+        function: StaticString,
+        line: UInt
     ) -> AnyPublisher<Date, Never> {
         DefaultTimer
             .publish(every: interval)