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@jder
jder / Downscaling ALAssets
Last active March 20, 2018 06:51
A method for downscaling ALAssets
// For details, see http://mindsea.com/2012/12/18/downscaling-huge-alassets-without-fear-of-sigkill
#import <AssetsLibrary/AssetsLibrary.h>
#import <ImageIO/ImageIO.h>
// Helper methods for thumbnailForAsset:maxPixelSize:
static size_t getAssetBytesCallback(void *info, void *buffer, off_t position, size_t count) {
ALAssetRepresentation *rep = (__bridge id)info;
NSError *error = nil;
@jamztang
jamztang / LICENSE
Created January 6, 2012 18:48
Creating a placeholder UIImage dynamically with color
Copyright (c) 2013 Jamz Tang <[email protected]>
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is furnished
to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all