{"blog_title":"e.blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fedom18.hateblo.jp%2Fentry%2F2022%2F02%2F14%2F082055\" title=\"PNG\u306eText Chunk\u306bC#\u3067\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3080 - e.blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/e/edo_m18/20220213/20220213230255.png","title":"PNG\u306eText Chunk\u306bC#\u3067\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3080","author_url":"https://blog.hatena.ne.jp/edo_m18/","author_name":"edo_m18","published":"2022-02-14 08:20:55","provider_name":"Hatena Blog","url":"https://edom18.hateblo.jp/entry/2022/02/14/082055","provider_url":"https://hatena.blog","description":"\u6982\u8981 PNG\u753b\u50cf\u81ea\u4f53\u306b\u60c5\u5831\u3092\u57cb\u3081\u8fbc\u3081\u305f\u3089\u4fbf\u5229\u304b\u306a\u30fc\u3068\u601d\u3063\u3066PNG\u306e\u30c6\u30ad\u30b9\u30c8\u9818\u57df\u306b\u3064\u3044\u3066\u8abf\u3079\u305f\u306e\u3067\u305d\u306e\u30e1\u30e2\u3067\u3059\u3002 \u30c6\u30af\u30b9\u30c1\u30e3\u3092 EncodeToPNG() \u3067PNG\u30c7\u30fc\u30bf\u5316\u3057\u305f\u3042\u3068\u306b\u3001\u30c6\u30ad\u30b9\u30c8\u9818\u57df\u3092\u8ffd\u52a0\u3057\u3066\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u51fa\u3057\u3001\u305d\u308c\u3092\u8aad\u307f\u8fbc\u3093\u3067\u30d1\u30fc\u30b9\u3057\u3066\u8868\u793a\u3001\u3068\u3044\u3046\u3068\u3053\u308d\u307e\u3067\u3092\u3084\u308a\u307e\u3059\u3002 \u4eca\u56de\u5b9f\u88c5\u3057\u305f\u3082\u306e\u306fGitHub\u306b\u3042\u3052\u3066\u3042\u308b\u306e\u3067\u3001\u5b9f\u969b\u306e\u6319\u52d5\u3092\u898b\u305f\u3044\u65b9\u306f\u305d\u3061\u3089\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 github.com \u6982\u8981 PNG\u30c7\u30fc\u30bf\u306e\u69cb\u9020 \u30b7\u30b0\u30cd\u30c1\u30e3 \u30c1\u30e3\u30f3\u30af\u306e\u69cb\u9020 \u3069\u3053\u306b\u57cb\u3081\u8fbc\u3080\u304b IHDR\u30c1\u30e3\u30f3\u30af\u306e\u69cb\u9020 \u633f\u5165\u4f4d\u7f6e\u306fIndex 33\u304b\u3089 tEXt\u30c1\u30e3\u30f3\u30af\u69cb\u9020 C#\u3067\u57cb\u3081\u8fbc\u307f\u306e\u5b9f\u88c5 Length\u3068CRC\u306f\u30d3\u30c3\u2026","blog_url":"https://edom18.hateblo.jp/","width":"100%","version":"1.0","type":"rich","categories":["C#","Unity"]}