@@ -66,7 +66,7 @@ fileprivate func assetFrom(name: String, fileExtension: String?) -> AVURLAsset?
6666/// Attempts to create a valid `URL` from a string that starts with `"file://"`.
6767/// - Parameter rawString: A file URL string, e.g. `"file:///Users/igor/My Folder/File.mp4"`.
6868/// - Returns: A `URL` if successfully parsed; otherwise `nil`.
69- func fileURL( from rawString: String ) -> URL ? {
69+ public func fileURL( from rawString: String ) -> URL ? {
7070 guard rawString. hasPrefix ( " file:// " ) else {
7171 // Not a file URL scheme
7272 return nil
@@ -110,7 +110,7 @@ fileprivate func extractExtension(from name: String) -> String? {
110110/// - contrast: A Float value representing the contrast adjustment to apply.
111111///
112112/// - Returns: An array of CIFilter objects, including the original filters and the added brightness and contrast adjustments.
113- internal func combineFilters( _ filters: [ CIFilter ] , _ brightness: Float , _ contrast: Float ) -> [ CIFilter ] {
113+ func combineFilters( _ filters: [ CIFilter ] , _ brightness: Float , _ contrast: Float ) -> [ CIFilter ] {
114114 var allFilters = filters
115115 if let filter = CIFilter ( name: " CIColorControls " , parameters: [ kCIInputBrightnessKey: brightness] ) {
116116 allFilters. append ( filter)
@@ -130,7 +130,7 @@ internal func combineFilters(_ filters: [CIFilter],_ brightness: Float,_ contra
130130///
131131/// The function starts by clamping the source image to ensure coordinates remain within the image bounds,
132132/// applies each filter in the provided array, and completes by returning the modified image to the composition request.
133- internal func handleVideoComposition( request: AVAsynchronousCIImageFilteringRequest , filters: [ CIFilter ] ) {
133+ func handleVideoComposition( request: AVAsynchronousCIImageFilteringRequest , filters: [ CIFilter ] ) {
134134 // Start with the source image, ensuring it's clamped to avoid any coordinate issues
135135 var currentImage = request. sourceImage. clampedToExtent ( )
136136
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