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Add scaleFactor parameter #73

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merged 3 commits into from
Mar 24, 2021
Merged

Add scaleFactor parameter #73

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423b60d
Add scaleFactor to parameters to control file size
Feb 24, 2021
428bc70
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Mar 24, 2021
dcb280b
Update Aperture.swift
sindresorhus Mar 24, 2021
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5 changes: 4 additions & 1 deletion Sources/Aperture/Aperture.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -86,6 +86,7 @@ public final class Aperture: NSObject {
- Parameter screenId: The ID of the screen to be captured.
- Parameter audioDevice: An optional audio device to capture.
- Parameter videoCodec: The video codec to use when capturing.
- Parameter scaleFactor: The actual height and width of the capture will be multiplied by this number to create the height and width of the output.
*/
public convenience init(
destination: URL,
Expand All @@ -95,7 +96,8 @@ public final class Aperture: NSObject {
highlightClicks: Bool = false,
screenId: CGDirectDisplayID = .main,
audioDevice: AVCaptureDevice? = .default(for: .audio),
videoCodec: AVVideoCodecType? = nil
videoCodec: AVVideoCodecType? = nil,
scaleFactor: Double = 1
) throws {
let input = try AVCaptureScreenInput(displayID: screenId).unwrapOrThrow(Error.invalidScreen)

Expand All @@ -105,6 +107,7 @@ public final class Aperture: NSObject {
input.cropRect = cropRect
}

input.scaleFactor = CGFloat(scaleFactor)
input.capturesCursor = showCursor
input.capturesMouseClicks = highlightClicks

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