{"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdocs.harusame.tech%2Fentry%2F20250803%2F1754197907\" title=\"FFmpeg \u3067\u5404\u7a2e\u52d5\u753b\u30d5\u30a1\u30a4\u30eb\u3092 MP4 \u306b\u5909\u63db\u3059\u308b\u4fbf\u5229\u30d0\u30c3\u30c1\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u308b - \u306f\u308b\u3055\u3081\u6c0f\u306e\u65e5\u5e38\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","height":"190","blog_title":"\u306f\u308b\u3055\u3081\u6c0f\u306e\u65e5\u5e38","published":"2025-08-03 14:11:47","url":"https://docs.harusame.tech/entry/20250803/1754197907","author_url":"https://blog.hatena.ne.jp/harusametech/","categories":[],"version":"1.0","blog_url":"https://docs.harusame.tech/","title":"FFmpeg \u3067\u5404\u7a2e\u52d5\u753b\u30d5\u30a1\u30a4\u30eb\u3092 MP4 \u306b\u5909\u63db\u3059\u308b\u4fbf\u5229\u30d0\u30c3\u30c1\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u308b","width":"100%","image_url":null,"type":"rich","author_name":"harusametech","description":"OBS \u306a\u3069\u3067\u753b\u9762\u53ce\u9332\u3057\u305f\u308a\u30ad\u30e3\u30d7\u30c1\u30e3\u6620\u50cf\u3092\u9332\u753b\u3057\u305f\u308a\u3059\u308b\u969b\uff0cMKV \u5f62\u5f0f\u3067\u4fdd\u5b58\u3059\u308b\u3053\u3068\u306f\u591a\u3044\u3068\u601d\u3044\u307e\u3059\uff0e OBS \u306e\u5834\u5408\uff0c\u6a19\u6e96\u3067\u9332\u753b\u7d42\u4e86\u6642\u306b\u81ea\u52d5\u7684\u306b MP4 \u5f62\u5f0f\u306b\u6700\u591a\u91cd\u5316\u3059\u308b\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u304c\uff0c\u79c1\u306f\u4f7f\u3063\u3066\u3044\u307e\u305b\u3093\uff0e\u3053\u308c\u306f\u5b9f\u969b\u306b\u4f7f\u3046\u5206\u3060\u3051\u5909\u63db\u3059\u308b\u3088\u3046\u306b\u3057\u305f\u304f\uff0c\u3059\u3079\u3066\u6700\u591a\u91cd\u5316\u3059\u308b\u51e6\u7406\u3092\u5165\u308c\u3066\u3057\u307e\u3046\u3068\uff0c\u4f7f\u308f\u306a\u3044\u5206\u3082\u5909\u63db\u3059\u308b\u3053\u3068\u306b\u306a\u3063\u3066\u3057\u307e\u3044\uff0c\u7121\u99c4\u3060\u304b\u3089\u3067\u3059\uff0e \u3068\u3044\u3046\u308f\u3051\u3067\uff0c\u5909\u63db\u3057\u305f\u3044\u30d5\u30a1\u30a4\u30eb\u3060\u3051\u53d6\u308a\u51fa\u3057\u3066\u30d0\u30c3\u30c1\u3092\u8d70\u3089\u305b\u3070\u3044\u3044\u3088\u3046\u306b\u3057\u3066\u307f\u307e\u3057\u305f\uff0e \u5177\u4f53\u7684\u306b\u306f\u4ee5\u4e0b\u306e\u901a\u308a @echo off for /r F:\\ %%f in (*.mkv) do ( ffmpeg -i %%f \"%%~dpnf\".m\u2026"}