vgoltv

//
//  FWKSketchFilter.h
//  LineEngraver
//
//  Created by Viktor Goltvyanytsya on 8/4/16.
//  http://www.fwkit.com
//
// Ported from https://github.com/BradLarson/GPUImage/blob/master/framework/Source/GPUImageSketchFilter.m

soffes

//
//  GPUImageTextureInput+CIImage.h
//  GPUImage
//
//  Created by Sam Soffes on 3/4/14.
//  Copyright (c) 2014 Sam Soffes. All rights reserved.
//

#import "GPUImageTextureInput.h"

ahti

#import "GPUImageFilterGroup.h"

@class GPUImageSaturationFilter;
@class GPUImageGaussianBlurFilter;
@class GPUImageSolidColorGenerator;
@class GPUImageAlphaBlendFilter;

typedef enum {
    GPUImageIOSImageEffectTypeLight,
    GPUImageIOSImageEffectTypeExtraLight,

jpsarda

//
//  GPUSaturationExposureGammaRGBFilter.h
//  bonnemine
//
//  Created by Jean-Philippe SARDA on 12/17/13.
//  Copyright (c) 2013 My Little Paris. All rights reserved.
//

#import "GPUImageFilter.h"

jamztang

- (void)viewDidLoad {
    [super viewDidLoad];

    self.videoCamera = [[GPUImageVideoCamera alloc] initWithSessionPreset:AVCaptureSessionPreset640x480 cameraPosition:AVCaptureDevicePositionFront];
    self.videoCamera.outputImageOrientation = UIInterfaceOrientationPortrait;

    // self.avatarView is a non full screen GPUImageView instance
    // created in Storyboard
    [self.videoCamera addTarget:self.avatarView];
    [self.videoCamera startCameraCapture];

suzumura-ss

//
//  GPUImageLittlePlanetProjectionFilter.h
//
//  Created by Toshiyuki Suzumura on 2013/07/02.
//  Copyright (c) 2013 Toshiyuki Suzumura. All rights reserved.
//

#import "GPUImageFilter.h"

@interface GPUImageLittlePlanetProjectionFilter : GPUImageFilter

amolloy

//
//  ASMBlurredImageBackgroundView.h
//  Created by Andy Molloy on 4/19/13.
//
//

#import <UIKit/UIKit.h>

@interface ASMBlurredImageBackgroundView : UIView
@property (nonatomic, assign) double constant;