Devin Thompson DevinThompson
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| "C:\Program Files\Ventuz Technology Group\Ventuz 6\VentuzPresenter.exe" "C:\Users\Public\Documents\Ventuz6\Content\Projects\ds_experimental.scenes_experimental\trunk\repos_for_dummies_training\repos_for_dummies_training.vzp" -log:0 -default:/City_Ranking |
DevinThompson
/ Swift Change color of single word
Last active
December 18, 2019 00:00
Change the color of a single word in an attributed text string
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| // Change the color of one word | |
| upperTextView.headerLabel.textColor = .textGray | |
| if let text = upperTextView.headerLabel.text { | |
| if let range = text.range(of: "style")?.nsRange(in: text) { | |
| (text as NSString).substring(with: range) | |
| if let myString = upperTextView.headerLabel.attributedText { | |
| let mutable = NSMutableAttributedString(attributedString: myString) | |
| mutable.addAttribute(NSAttributedString.Key.foregroundColor, value: UIColor.white, range: range) | |
| upperTextView.headerLabel.attributedText = mutable |
DevinThompson
/ gist:46909372fb937debb6883d24894ec72f
Created
September 6, 2019 16:59
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| let blurRadius = 9.0 | |
| let asset = AVAsset(url: videoURL) | |
| //MAKE IT BLURRED | |
| playerItem.videoComposition = AVVideoComposition(asset: asset) {request in | |
| let mutated = request.sourceImage.clampedToExtent().applyingFilter("CIColorPosterize").applyingGaussianBlur(sigma: blurRadius) | |
| let output = mutated.clamped(to: request.sourceImage.extent) | |
| request.finish(with: output, context: nil) | |
| } |
DevinThompson
/ High Quality Gif Helpers
Created
February 19, 2019 18:46
An easy way to create gif palettes from video for higher quality gifs
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| //Create a gif with these params | |
| ffmpeg -ss 2.6 -t 1.3 -i ARBBall.mp4 -i palette.png -filter_complex “fps=15,scale=400:-1:flags=lanczos[x];[x][1:v]paletteuse” sixthtry.gif | |
| //create a palette from the same location in the video | |
| ffmpeg -ss 2.6 -t 1.3 -i ARBBall.mp4 -vf fps=15,scale=320:-1:flags=lanczos,palettegen palette.png |