{"type":"rich","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30fb\u958b\u767a","PHP"],"published":"2025-05-26 21:23:35","height":"190","author_url":"https://blog.hatena.ne.jp/yoshiki_utakata/","width":"100%","blog_title":"\u732b\u3067\u3082\u308f\u304b\u308bWeb\u958b\u767a\u30fb\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","url":"https://www.utakata.work/entry/2025/05/26/212335","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yoshiki_utakata/20250529/20250529105108.png","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.utakata.work%2Fentry%2F2025%2F05%2F26%2F212335\" title=\"FFmpeg \u3067\u8907\u6570\u306e\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u3092 mix \u3057\u3088\u3046\u3068\u3059\u308b\u3068\u97f3\u91cf\u304c\u5c0f\u3055\u304f\u306a\u308b - \u732b\u3067\u3082\u308f\u304b\u308bWeb\u958b\u767a\u30fb\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"FFmpeg \u306e mix \u3067\u97f3\u58f0\u5408\u6210\u3057\u305f\u3089\u97f3\u91cf\u304c\u5c0f\u3055\u304f\u306a\u308b FFmpeg \u306b\u3064\u3044\u3066 \u306a\u305c\u97f3\u91cf\u304c\u5c0f\u3055\u304f\u306a\u308b\u306e\u304b \u5bfe\u51e6\u65b9\u6cd5 merge \u3068 mix \u3069\u3063\u3061\u3092\u4f7f\u3046\u3079\u304d\u304b \u307e\u3068\u3081 FFmpeg \u306e mix \u3067\u97f3\u58f0\u5408\u6210\u3057\u305f\u3089\u97f3\u91cf\u304c\u5c0f\u3055\u304f\u306a\u308b \u8b70\u4e8b\u9332\u30c4\u30fc\u30eb\u300c\u30ef\u30f3\u30df\u30cb\u30c3\u30c4\u300d\u3067\u306f\u3001\u8907\u6570\u4eba\u306e\u4f1a\u8b70\u97f3\u58f0\u3092\u5408\u6210\u3057\u3066\u4fdd\u5b58\u3059\u308b\u51e6\u7406\u304c\u3042\u308a\u307e\u3059\u3002 \u6614\u306f\u4f1a\u8b70\u5ba4\u3067\u307f\u3093\u306a\u3067\u4f1a\u8b70\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u6700\u8fd1\u306f\u30ea\u30e2\u30fc\u30c8\u4f1a\u8b70\u3082\u5897\u3048\u305f\u305f\u3081\u3001\u305d\u308c\u305e\u308c\u304c\u9332\u97f3\u3057\u305f\u97f3\u58f0\u3092\u5408\u6210\u3057\u30661\u3064\u306e\u4f1a\u8b70\u97f3\u58f0\u3068\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002 \u4f1a\u8b70\u306e\u5185\u5bb9\u306f\u6587\u5b57\u8d77\u3053\u3057\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u6587\u5b57\u8d77\u3053\u3057\u304c\u3046\u307e\u304f\u3067\u304d\u3066\u3044\u306a\u304b\u3063\u305f\u308a\u3001\u6587\u5b57\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u60c5\u5831\u3092\u62fe\u3046\u305f\u3081\u306b\u97f3\u58f0\u3092\u805e\u304d\u305f\u3044\u3053\u3068\u3082\u3042\u308a\u307e\u2026","blog_url":"https://www.utakata.work/","title":"FFmpeg \u3067\u8907\u6570\u306e\u97f3\u58f0\u30d5\u30a1\u30a4\u30eb\u3092 mix \u3057\u3088\u3046\u3068\u3059\u308b\u3068\u97f3\u91cf\u304c\u5c0f\u3055\u304f\u306a\u308b","version":"1.0","author_name":"yoshiki_utakata"}