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SKView. Falling snow overlaying existing view. Swift 4.

To add falling snow 🌨 effect on your existing view. Need to pass the events in to underlying view.

10 Bands Parametric Equalizer. Swift 4.

AVAudioEngine has a equalizer function. That has some of filter types. Here is a just sample code of the parametric equalizer.

Emoji/String convert to UIImage. Swift 4

Sometimes would like to convert Emoji to Image. Full project is here. I hope this will help.

Xcode 9 – Source Control Navigator issue

Source Control Navigator can be show one project usually. But sometimes show multiple project on Source Code Navigator. Why?☹️

RECO&RECOG – Ver.2.0.0 – Whole UX has been improved

In this version. Whole UX has improved but basic function is same. In addition, some minor functions added or improved. Inside, Almost codes has been migrated from Objective-C to Swift.

WordPress Popular Posts suddenly data gone away

WordPress Popular Posts is very useful tools for Admin to gather and show visitors access. Thanks to WordPress Popular Posts. I’ve realized a couple of days ago that the widget doesn’t show list of popular post.

MP3 Recording with lame and AVAudioEngine, Swift 4

MP3 file format is popular but iOS can’t support for recording with MP3 file format. Here is a sample code using the lame which can convert pcm to mp3.

RECOG – Ver.1.5.0 – Add Calendar View and more.

🆓 RECOG can transcripts speech to text from Microphone or Internet audio file. By using IBM Bluemix Watson Speech to Text service.🎉Ver.1.5.0 is added a feature, Calendar View, Reset data,Arabic Text Display.

iOS 11: Crush when processing .jpegRepresentation

I don’t have a solution for this yet. Is there any solution for this? When blending multiple images by using CoreImage, App got a crush. It depends on number of images.

Using CIFilter deal with DNG/RAW file, Swift 4

Here is a basic source code of the image filter and draw of the DNG file by using CIFilter, GLKView.

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