{"blog_title":"kurusaki note","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkurusaki.hatenadiary.org%2Fentry%2F20091215%2F1260872312\" title=\"24\u30d3\u30c3\u30c8\u306e\u30d3\u30c3\u30c8\u30de\u30c3\u30d7 - kurusaki note\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"24\u30d3\u30c3\u30c8\u306e\u30d3\u30c3\u30c8\u30de\u30c3\u30d7\u3092\u4f5c\u6210\u3057\u3066\u307f\u305f\u3002 CGDataProviderCreateWithData\u306b\u6e21\u3059bitmap\u306b\u306fRGBA\u3067\u306f\u306a\u304fRGB\u306e24\u30d3\u30c3\u30c8\u306e\u9023\u7d9a\u3057\u305f\u30c7\u30fc\u30bf\u3092\u683c\u7d0d\u3057 \u4e0b\u8a18\u306e\u30bd\u30fc\u30b9\u306e\u3088\u3046\u306b\u3001NSBitmapImageRep\u3092\u4f5c\u6210\u3059\u308b\u3068\u6b63\u5e38\u306b\u4f5c\u6210\u3055\u308c\u3001 bitsPerPixel\u306f24\u306b\u306a\u3063\u3066\u3044\u308b\u3002 \u5148\u65e5\u3001\u8a66\u3057\u305f\u3068\u304d\u306fbitmap\u306bRGBA\u306e\u30c7\u30fc\u30bf\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u305f\u306e\u3067\u4f5c\u6210\u3057\u305f\u30d3\u30c3\u30c8\u30de\u30c3\u30d7\u3092 \u30d5\u30a1\u30a4\u30eb\u51fa\u529b\u3057\u3066\u307f\u308b\u3068\u753b\u50cf\u304c\u304a\u304b\u3057\u304f\u306a\u3063\u3066\u3044\u305f\u3002 CGDataProviderRef dataProviderRef = CGDataProviderCreateWithData(NULL, bitm\u2026","categories":["Mac Dev"],"url":"https://kurusaki.hatenadiary.org/entry/20091215/1260872312","width":"100%","version":"1.0","title":"24\u30d3\u30c3\u30c8\u306e\u30d3\u30c3\u30c8\u30de\u30c3\u30d7","image_url":null,"author_name":"kurusaki","provider_url":"https://hatena.blog","published":"2009-12-15 19:18:32","height":"190","blog_url":"https://kurusaki.hatenadiary.org/","type":"rich","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kurusaki/"}