{"version":"1.0","published":"2020-02-13 11:45:00","blog_title":"DMM Developers Blog","width":"100%","author_name":"DMMTech","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/D/DMMTech/20260220/20260220133145.png","categories":["\u914d\u4fe1\u57fa\u76e4"],"author_url":"https://blog.hatena.ne.jp/DMMTech/","title":"DMM Player v2\u3092\u6210\u3057\u9042\u3052\u308bCMAF","type":"rich","blog_url":"https://developersblog.dmm.com/","url":"https://developersblog.dmm.com/entry/2020/02/13/114500","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdevelopersblog.dmm.com%2Fentry%2F2020%2F02%2F13%2F114500\" title=\"DMM Player v2\u3092\u6210\u3057\u9042\u3052\u308bCMAF - DMM Developers Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u306f\u3058\u3081\u306b CMAF \u3068\u306f \u3053\u308c\u307e\u3067\u306e\u914d\u4fe1\u6280\u8853 (\uff5e2016) \u6d88\u3048\u3086\u304f\u3082\u306e WMV \u306e\u7d42\u7109 \u696d\u754c\u306e\u52d5\u5411\u3092\u8ffd\u3046 \u6697\u53f7\u5316\u4ed5\u69d8\u306e\u898f\u683c\u5316 PlayReady Training Event in Shenzhen CMAF \u304c\u76ee\u6307\u3057\u305f\u3082\u306e (\u7406\u60f3) AES-CTR vs AES-CBC CMAF \u3067\u9054\u6210\u3055\u308c\u305f\u3082\u306e (\u73fe\u5b9f) \u9591\u8a71: DRM \u3068\u30d7\u30ec\u30a4\u30e4\u30fc\u6280\u8853\u9078\u5b9a\u306e\u8a71 \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u7528\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u614b\u3092\u3069\u3046\u3059\u308b\u304b \u30d5\u30a1\u30a4\u30eb\u7d50\u5408\u3092\u3069\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u884c\u3046\u304b \u672c\u5f53\u306e\u30c7\u30c3\u30c9\u30e9\u30a4\u30f3 \u30aa\u30f3\u30b6\u30d5\u30e9\u30a4\u3067\u30d5\u30a1\u30a4\u30eb\u7d50\u5408 HTTP Range \u30ea\u30af\u30a8\u30b9\u30c8\u306e\u8ab2\u984c \u304a\u307e\u3051 \u3042\u3068\u304c\u304d \u306f\u3058\u3081\u306b \u52d5\u753b\u914d\u4fe1\u4e8b\u696d\u90e8\u30fb\u914d\u4fe1\u57fa\u76e4\u30c1\u30fc\u30e0\u6240\u5c5e\u306e\u4e38\u5c71\u3067\u3059\u3002\u2026","height":"190","provider_url":"https://hatena.blog","provider_name":"Hatena Blog"}