mirror of
https://github.com/samsonjs/SwiftyCam.git
synced 2026-04-27 15:07:43 +00:00
Adding merge for device orientation
This commit is contained in:
Andrew Walz
commit
e1da22fdec
6 changed files with 1194 additions and 1239 deletions
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@ -8,7 +8,6 @@
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/* Begin PBXBuildFile section */
|
||||
16298B561E2703DC0056D413 /* SwiftyRecordButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 16298B551E2703DC0056D413 /* SwiftyRecordButton.swift */; };
|
||||
165CDA841E68802500FD0343 /* UIImage+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = 165CDA831E68802500FD0343 /* UIImage+Extension.swift */; };
|
||||
1675A9761E00A68300B80903 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1675A9751E00A68300B80903 /* AppDelegate.swift */; };
|
||||
1675A9781E00A68300B80903 /* ViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1675A9771E00A68300B80903 /* ViewController.swift */; };
|
||||
1675A97B1E00A68300B80903 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 1675A9791E00A68300B80903 /* Main.storyboard */; };
|
||||
|
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@ -24,7 +23,6 @@
|
|||
|
||||
/* Begin PBXFileReference section */
|
||||
16298B551E2703DC0056D413 /* SwiftyRecordButton.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SwiftyRecordButton.swift; sourceTree = "<group>"; };
|
||||
165CDA831E68802500FD0343 /* UIImage+Extension.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UIImage+Extension.swift"; sourceTree = "<group>"; };
|
||||
1675A9721E00A68300B80903 /* DemoSwiftyCam.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = DemoSwiftyCam.app; sourceTree = BUILT_PRODUCTS_DIR; };
|
||||
1675A9751E00A68300B80903 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
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||||
1675A9771E00A68300B80903 /* ViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ViewController.swift; sourceTree = "<group>"; };
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@ -91,7 +89,6 @@
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1675A98A1E00A74A00B80903 /* SwiftyCamButton.swift */,
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1675A98B1E00A74A00B80903 /* SwiftyCamViewController.swift */,
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1675A98C1E00A74A00B80903 /* SwiftyCamViewControllerDelegate.swift */,
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165CDA831E68802500FD0343 /* UIImage+Extension.swift */,
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);
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name = Source;
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sourceTree = "<group>";
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|
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@ -128,7 +125,7 @@
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TargetAttributes = {
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||||
1675A9711E00A68300B80903 = {
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||||
CreatedOnToolsVersion = 8.1;
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DevelopmentTeam = LW28KCU8N5;
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||||
DevelopmentTeam = 427VB57543;
|
||||
ProvisioningStyle = Automatic;
|
||||
};
|
||||
};
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||||
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@ -176,7 +173,6 @@
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1675A98F1E00A74A00B80903 /* SwiftyCamViewController.swift in Sources */,
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168505EA1E288D80005B4537 /* PhotoViewController.swift in Sources */,
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16298B561E2703DC0056D413 /* SwiftyRecordButton.swift in Sources */,
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165CDA841E68802500FD0343 /* UIImage+Extension.swift in Sources */,
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1675A98D1E00A74A00B80903 /* PreviewView.swift in Sources */,
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1675A98E1E00A74A00B80903 /* SwiftyCamButton.swift in Sources */,
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);
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@ -301,9 +297,9 @@
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isa = XCBuildConfiguration;
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buildSettings = {
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ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
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DEVELOPMENT_TEAM = LW28KCU8N5;
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DEVELOPMENT_TEAM = 427VB57543;
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INFOPLIST_FILE = DemoSwiftyCam/Info.plist;
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IPHONEOS_DEPLOYMENT_TARGET = 9.0;
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IPHONEOS_DEPLOYMENT_TARGET = 8.0;
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LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
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PRODUCT_BUNDLE_IDENTIFIER = com.Cappsule.DemoSwiftyCam;
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PRODUCT_NAME = "$(TARGET_NAME)";
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@ -315,9 +311,9 @@
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isa = XCBuildConfiguration;
|
||||
buildSettings = {
|
||||
ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
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||||
DEVELOPMENT_TEAM = LW28KCU8N5;
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DEVELOPMENT_TEAM = 427VB57543;
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INFOPLIST_FILE = DemoSwiftyCam/Info.plist;
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IPHONEOS_DEPLOYMENT_TARGET = 9.0;
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IPHONEOS_DEPLOYMENT_TARGET = 8.0;
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LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
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||||
PRODUCT_BUNDLE_IDENTIFIER = com.Cappsule.DemoSwiftyCam;
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PRODUCT_NAME = "$(TARGET_NAME)";
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@ -2,10 +2,6 @@
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>NSMicrophoneUsageDescription</key>
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<string>To record audio with videos</string>
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<key>NSCameraUsageDescription</key>
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<string>To take photos and videos</string>
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<key>CFBundleDevelopmentRegion</key>
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<string>en</string>
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<key>CFBundleExecutable</key>
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||||
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@ -24,6 +20,10 @@
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<string>1</string>
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<key>LSRequiresIPhoneOS</key>
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<true/>
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<key>NSCameraUsageDescription</key>
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<string>To take photos and videos</string>
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<key>NSMicrophoneUsageDescription</key>
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<string>To record audio with videos</string>
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<key>UILaunchStoryboardName</key>
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<string>LaunchScreen</string>
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<key>UIMainStoryboardFile</key>
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@ -35,8 +35,6 @@
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<key>UISupportedInterfaceOrientations</key>
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<array>
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<string>UIInterfaceOrientationPortrait</string>
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<string>UIInterfaceOrientationLandscapeLeft</string>
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<string>UIInterfaceOrientationLandscapeRight</string>
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</array>
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</dict>
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</plist>
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@ -1,17 +1,17 @@
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/*Copyright (c) 2016, Andrew Walz.
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Redistribution and use in source and binary forms, with or without modification,are permitted provided that the following conditions are met:
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Redistribution and use in source and binary forms, with or without modification,are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
|
||||
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
|
||||
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
|
||||
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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import UIKit
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@ -36,6 +36,7 @@ class PhotoViewController: UIViewController {
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super.viewDidLoad()
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self.view.backgroundColor = UIColor.gray
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let backgroundImageView = UIImageView(frame: view.frame)
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backgroundImageView.contentMode = UIViewContentMode.scaleAspectFit
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backgroundImageView.image = backgroundImage
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view.addSubview(backgroundImageView)
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let cancelButton = UIButton(frame: CGRect(x: 10.0, y: 10.0, width: 30.0, height: 30.0))
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@ -1,96 +0,0 @@
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//
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// UIImage+Extension.swift
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// DemoSwiftyCam
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//
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// Created by Andrew on 2017-03-02.
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// Copyright © 2017 Cappsule. All rights reserved.
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//
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import UIKit
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extension UIImage {
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func fixOrientation() -> UIImage? {
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guard let cgImage = self.cgImage else {
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return nil
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}
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if self.imageOrientation == UIImageOrientation.up {
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return self
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}
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let width = self.size.width
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let height = self.size.height
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var transform = CGAffineTransform.identity
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switch self.imageOrientation {
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case .down, .downMirrored:
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transform = transform.translatedBy(x: width, y: height)
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transform = transform.rotated(by: CGFloat.pi)
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case .left, .leftMirrored:
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transform = transform.translatedBy(x: width, y: 0)
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transform = transform.rotated(by: 0.5*CGFloat.pi)
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case .right, .rightMirrored:
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transform = transform.translatedBy(x: 0, y: height)
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transform = transform.rotated(by: -0.5*CGFloat.pi)
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case .up, .upMirrored:
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break
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}
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switch self.imageOrientation {
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case .upMirrored, .downMirrored:
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transform = transform.translatedBy(x: width, y: 0)
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transform = transform.scaledBy(x: -1, y: 1)
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case .leftMirrored, .rightMirrored:
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transform = transform.translatedBy(x: height, y: 0)
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transform = transform.scaledBy(x: -1, y: 1)
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default:
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break;
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}
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// Now we draw the underlying CGImage into a new context, applying the transform
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// calculated above.
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guard let colorSpace = cgImage.colorSpace else {
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return nil
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}
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guard let context = CGContext(
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data: nil,
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width: Int(width),
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height: Int(height),
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bitsPerComponent: cgImage.bitsPerComponent,
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bytesPerRow: 0,
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space: colorSpace,
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bitmapInfo: UInt32(cgImage.bitmapInfo.rawValue)
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) else {
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return nil
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}
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context.concatenate(transform);
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switch self.imageOrientation {
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case .left, .leftMirrored, .right, .rightMirrored:
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// Grr...
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context.draw(cgImage, in: CGRect(x: 0, y: 0, width: height, height: width))
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default:
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context.draw(cgImage, in: CGRect(x: 0, y: 0, width: width, height: height))
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}
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// And now we just create a new UIImage from the drawing context
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guard let newCGImg = context.makeImage() else {
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return nil
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}
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let img = UIImage(cgImage: newCGImg)
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return img;
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}
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}
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@ -1,17 +1,17 @@
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/*Copyright (c) 2016, Andrew Walz.
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|
||||
Redistribution and use in source and binary forms, with or without modification,are permitted provided that the following conditions are met:
|
||||
Redistribution and use in source and binary forms, with or without modification,are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
|
||||
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
|
||||
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
|
||||
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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import UIKit
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@ -26,6 +26,7 @@ class ViewController: SwiftyCamViewController, SwiftyCamViewControllerDelegate {
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super.viewDidLoad()
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cameraDelegate = self
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maximumVideoDuration = 10.0
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shouldUseDeviceOrientation = true
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addButtons()
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}
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|
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|
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@ -1,17 +1,18 @@
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/*Copyright (c) 2016, Andrew Walz.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,are permitted provided that the following conditions are met:
|
||||
Redistribution and use in source and binary forms, with or without modification,are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
|
||||
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
|
||||
|
||||
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
|
||||
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
|
||||
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
||||
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
|
||||
import UIKit
|
||||
|
|
@ -109,6 +110,10 @@ open class SwiftyCamViewController: UIViewController {
|
|||
|
||||
public var pinchToZoom = true
|
||||
|
||||
/// Sets the maximum zoom scale allowed during Pinch gesture
|
||||
|
||||
fileprivate var maxZoomScale = CGFloat(4.0)
|
||||
|
||||
/// Sets whether Tap to Focus and Tap to Adjust Exposure is enabled for the capture session
|
||||
|
||||
public var tapToFocus = true
|
||||
|
|
@ -131,6 +136,10 @@ open class SwiftyCamViewController: UIViewController {
|
|||
|
||||
public var defaultCamera = CameraSelection.rear
|
||||
|
||||
/// Sets wether the taken photo or video should be oriented according to the device orientation
|
||||
|
||||
public var shouldUseDeviceOrientation = false
|
||||
|
||||
|
||||
// MARK: Public Get-only Variable Declarations
|
||||
|
||||
|
|
@ -202,6 +211,10 @@ open class SwiftyCamViewController: UIViewController {
|
|||
|
||||
fileprivate var flashView : UIView?
|
||||
|
||||
/// Last changed orientation
|
||||
|
||||
fileprivate var deviceOrientation : UIDeviceOrientation?
|
||||
|
||||
/// Disable view autorotation for forced portrait recorindg
|
||||
|
||||
|
||||
|
|
@ -259,6 +272,12 @@ open class SwiftyCamViewController: UIViewController {
|
|||
override open func viewDidAppear(_ animated: Bool) {
|
||||
super.viewDidAppear(animated)
|
||||
|
||||
// Subscribe to device rotation notifications
|
||||
|
||||
if shouldUseDeviceOrientation {
|
||||
subscribeToDeviceOrientationChangeNotifications()
|
||||
}
|
||||
|
||||
// Set background audio preference
|
||||
|
||||
setBackgroundAudioPreference()
|
||||
|
|
@ -300,6 +319,11 @@ open class SwiftyCamViewController: UIViewController {
|
|||
|
||||
//Disble flash if it is currently enabled
|
||||
disableFlash()
|
||||
|
||||
// Unsubscribe from device rotation notifications
|
||||
if shouldUseDeviceOrientation {
|
||||
unsubscribeFromDeviceOrientationChangeNotifications()
|
||||
}
|
||||
}
|
||||
|
||||
// MARK: Public Functions
|
||||
|
|
@ -372,8 +396,6 @@ open class SwiftyCamViewController: UIViewController {
|
|||
previewLayer.addSubview(flashView!)
|
||||
}
|
||||
|
||||
let videoPreviewLayerOrientation = previewLayer!.videoPreviewLayer.connection.videoOrientation
|
||||
|
||||
sessionQueue.async { [unowned self] in
|
||||
if !movieFileOutput.isRecording {
|
||||
if UIDevice.current.isMultitaskingSupported {
|
||||
|
|
@ -388,7 +410,8 @@ open class SwiftyCamViewController: UIViewController {
|
|||
if self.currentCamera == .front {
|
||||
movieFileOutputConnection?.isVideoMirrored = true
|
||||
}
|
||||
movieFileOutputConnection?.videoOrientation = videoPreviewLayerOrientation
|
||||
|
||||
movieFileOutputConnection?.videoOrientation = self.getVideoOrientation()
|
||||
|
||||
// Start recording to a temporary file.
|
||||
let outputFileName = UUID().uuidString
|
||||
|
|
@ -636,6 +659,54 @@ open class SwiftyCamViewController: UIViewController {
|
|||
}
|
||||
}
|
||||
|
||||
/// Orientation management
|
||||
|
||||
fileprivate func subscribeToDeviceOrientationChangeNotifications() {
|
||||
self.deviceOrientation = UIDevice.current.orientation
|
||||
NotificationCenter.default.addObserver(self, selector: #selector(deviceDidRotate), name: NSNotification.Name.UIDeviceOrientationDidChange, object: nil)
|
||||
}
|
||||
|
||||
fileprivate func unsubscribeFromDeviceOrientationChangeNotifications() {
|
||||
NotificationCenter.default.removeObserver(self, name: NSNotification.Name.UIDeviceOrientationDidChange, object: nil)
|
||||
self.deviceOrientation = nil
|
||||
}
|
||||
|
||||
@objc fileprivate func deviceDidRotate() {
|
||||
if !UIDevice.current.orientation.isFlat {
|
||||
self.deviceOrientation = UIDevice.current.orientation
|
||||
}
|
||||
}
|
||||
|
||||
fileprivate func getVideoOrientation() -> AVCaptureVideoOrientation {
|
||||
guard shouldUseDeviceOrientation, let deviceOrientation = self.deviceOrientation else { return previewLayer!.videoPreviewLayer.connection.videoOrientation }
|
||||
|
||||
switch deviceOrientation {
|
||||
case .landscapeLeft:
|
||||
return .landscapeRight
|
||||
case .landscapeRight:
|
||||
return .landscapeLeft
|
||||
case .portraitUpsideDown:
|
||||
return .portraitUpsideDown
|
||||
default:
|
||||
return .portrait
|
||||
}
|
||||
}
|
||||
|
||||
fileprivate func getImageOrientation(forCamera: CameraSelection) -> UIImageOrientation {
|
||||
guard shouldUseDeviceOrientation, let deviceOrientation = self.deviceOrientation else { return forCamera == .rear ? .right : .leftMirrored }
|
||||
|
||||
switch deviceOrientation {
|
||||
case .landscapeLeft:
|
||||
return forCamera == .rear ? .up : .downMirrored
|
||||
case .landscapeRight:
|
||||
return forCamera == .rear ? .down : .upMirrored
|
||||
case .portraitUpsideDown:
|
||||
return forCamera == .rear ? .left : .rightMirrored
|
||||
default:
|
||||
return forCamera == .rear ? .right : .leftMirrored
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
Returns a UIImage from Image Data.
|
||||
|
||||
|
|
@ -648,33 +719,17 @@ open class SwiftyCamViewController: UIViewController {
|
|||
let dataProvider = CGDataProvider(data: imageData as CFData)
|
||||
let cgImageRef = CGImage(jpegDataProviderSource: dataProvider!, decode: nil, shouldInterpolate: true, intent: CGColorRenderingIntent.defaultIntent)
|
||||
|
||||
var image: UIImage!
|
||||
|
||||
// Set proper orientation for photo
|
||||
// If camera is currently set to front camera, flip image
|
||||
|
||||
switch self.currentCamera {
|
||||
case .front:
|
||||
let newImage = UIImage(cgImage: cgImageRef!, scale: 1.0, orientation: .leftMirrored)
|
||||
if let adjustedImage = newImage.fixOrientation() {
|
||||
image = adjustedImage
|
||||
} else {
|
||||
image = newImage
|
||||
}
|
||||
case .rear:
|
||||
let newImage = UIImage(cgImage: cgImageRef!, scale: 1.0, orientation: .right)
|
||||
if let adjustedImage = newImage.fixOrientation() {
|
||||
image = adjustedImage
|
||||
} else {
|
||||
image = newImage
|
||||
}
|
||||
}
|
||||
let image = UIImage(cgImage: cgImageRef!, scale: 1.0, orientation: self.getImageOrientation(forCamera: self.currentCamera))
|
||||
|
||||
return image
|
||||
}
|
||||
|
||||
fileprivate func capturePhotoAsyncronously(completionHandler: @escaping(Bool) -> ()) {
|
||||
if let videoConnection = photoFileOutput?.connection(withMediaType: AVMediaTypeVideo) {
|
||||
videoConnection.videoOrientation = AVCaptureVideoOrientation.portrait
|
||||
|
||||
photoFileOutput?.captureStillImageAsynchronously(from: videoConnection, completionHandler: {(sampleBuffer, error) in
|
||||
if (sampleBuffer != nil) {
|
||||
let imageData = AVCaptureStillImageOutput.jpegStillImageNSDataRepresentation(sampleBuffer)
|
||||
|
|
@ -908,7 +963,7 @@ extension SwiftyCamViewController {
|
|||
let captureDevice = AVCaptureDevice.devices().first as? AVCaptureDevice
|
||||
try captureDevice?.lockForConfiguration()
|
||||
|
||||
zoomScale = max(1.0, min(beginZoomScale * pinch.scale, captureDevice!.activeFormat.videoMaxZoomFactor))
|
||||
zoomScale = min(maxZoomScale, max(1.0, min(beginZoomScale * pinch.scale, captureDevice!.activeFormat.videoMaxZoomFactor)))
|
||||
|
||||
captureDevice?.videoZoomFactor = zoomScale
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue