{"id":5231,"date":"2023-11-04T02:47:17","date_gmt":"2023-11-03T17:47:17","guid":{"rendered":"https:\/\/k.foolslab.net\/dailyreport\/?p=5231"},"modified":"2023-11-04T02:48:49","modified_gmt":"2023-11-03T17:48:49","slug":"2023-11-3","status":"publish","type":"post","link":"https:\/\/k.foolslab.net\/dailyreport\/2023-11-3\/","title":{"rendered":"2023\/11\/3(\u91d1)"},"content":{"rendered":"\n<p>Chromium\u306e\u30d3\u30eb\u30c9\u306b\u6210\u529f\u3057\u305f\u5f8c\u3044\u308d\u3044\u308d\u3044\u3058\u3063\u3066\u3044\u305f\u304c\u3001\u30d3\u30eb\u30c9\u3057\u305f\u3082\u306e\u3092\u4f7f\u3063\u3066\u3069\u3046\u3084\u3063\u3066CEF\u958b\u767a\u3092\u9032\u3081\u308c\u3070\u3044\u3044\u306e\u304b\u3088\u304f\u5206\u304b\u3089\u305a\u653e\u308a\u6295\u3052\u305f\u3002\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u6a5f\u3067\u30d3\u30eb\u30c9\u3057\u305f\u3082\u306e\u304b\u3089\u6700\u4f4e\u9650\u306e\u3082\u306e\u3092\u53d6\u308a\u51fa\u3057\u3066\u624b\u8efd\u306b\u958b\u767a\u3092\u9032\u3081\u305f\u3044\u3093\u3060\u304c\u3002<\/p>\n\n\n\n<p>make_distrib.sh\u3092\u5b9f\u884c\u3059\u308b\u3068\u30d0\u30a4\u30ca\u30ea\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u4f5c\u308c\u308b\u3068\u3044\u3046\u8a71\u306a\u306e\u3067\u305d\u308c\u3092\u8a66\u307f\u305f\u306e\u3060\u304c\u3001\u4e00\u90e8\u306e\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u304c\u306a\u3044\u307f\u305f\u3044\u306a\u306e\u304c\u51fa\u3066\u6b62\u307e\u308b\u3002\u89e3\u6c7a\u3067\u304d\u305a\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>FFmpeg API\u306e\u7814\u7a76\u3092\u9032\u3081\u305f\u3002\u4eca\u65e5\u306f\u8aad\u307f\u8fbc\u307f\u51e6\u7406\u3092\u7814\u7a76\u3002\u30d5\u30ec\u30fc\u30e0\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7pts\u3092\u89e3\u91c8\u3059\u308b\u3068\u304d\u3001CodecContext\u306etime_base\u3067\u306f\u306a\u304fStream\u306etime_base\u3092\u4f7f\u308f\u306a\u3044\u3068\u30d0\u30b0\u308b\u3063\u307d\u3044\u3053\u3068\u304c\u5b9f\u9a13\u306b\u3088\u308a\u5206\u304b\u3063\u305f\u3002\u3053\u306e\u8fba\u306e\u6319\u52d5\u306e\u4ed5\u7d44\u307f\u304c\u5206\u304b\u3089\u3093\u3002<\/p>\n\n\n\n<p>\u3042\u3068av_read_frame\u3067\u5165\u624b\u3067\u304d\u308b\u30c7\u30fc\u30bf\u304c\u3044\u308f\u3086\u308b\u52d5\u753b\u306e\u300c\u30d5\u30ec\u30fc\u30e0\u300d\u3067\u306f\u306a\u304f\u3001\u30d5\u30ec\u30fc\u30e0\u30681\u5bfe1\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u300c\u30d1\u30b1\u30c3\u30c8\u300d\u3068\u304b\u3044\u3046\u6982\u5ff5\u306a\u306e\u304c\u7f60\u3059\u304e\u308b\u3002\u305d\u308c\u304b\u3089\u3001\u4eca\u307e\u3067\u30c7\u30fc\u30bf\u66f8\u304d\u8fbc\u307f\u3067avcodec_receive_packet\u3092\u4f7f\u3063\u305f\u308a\u30c7\u30fc\u30bf\u8aad\u307f\u8fbc\u307f\u3067avcodec_send_packet\u3092\u4f7f\u3063\u3066\u3044\u308b\u306e\u304c\u3088\u304f\u5206\u304b\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3060\u304c\u3001\u3088\u3046\u3084\u304f\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3057\u305f\u3002\u3053\u308c\u306f\u30a8\u30f3\u30b3\u30fc\u30c0\/\u30c7\u30b3\u30fc\u30c0\u3068\u306e\u3084\u308a\u53d6\u308a\u306e\u8a71\u3060\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30f3\u30b3\u30fc\u30c9\u6642\n<ul class=\"wp-block-list\">\n<li>\u30d5\u30ec\u30fc\u30e0\u30c7\u30fc\u30bf\u3092\u7528\u610f\u3059\u308b<\/li>\n\n\n\n<li>\u2192\u30a8\u30f3\u30b3\u30fc\u30c0\u306b\u30d5\u30ec\u30fc\u30e0\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3080(avcodec_send_frame)<\/li>\n\n\n\n<li>\u2192\u30a8\u30f3\u30b3\u30fc\u30c0\u304b\u3089\u30d1\u30b1\u30c3\u30c8\u3092\u53d7\u3051\u53d6\u308b(avcodec_receive_packet)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30c7\u30b3\u30fc\u30c9\u6642\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30b1\u30c3\u30c8\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u3080<\/li>\n\n\n\n<li>\u2192\u30c7\u30b3\u30fc\u30c0\u306b\u30d1\u30b1\u30c3\u30c8\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3080(avcodec_send_packet)<\/li>\n\n\n\n<li>\u2192\u30c7\u30b3\u30fc\u30c0\u304b\u3089\u30d5\u30ec\u30fc\u30e0\u30c7\u30fc\u30bf\u3092\u53d7\u3051\u53d6\u308b(avcodec_receive_frame)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u7406\u89e3\u3057\u3066\u3057\u307e\u3048\u3070\u7c21\u5358\u306a\u8a71\u3060\u304c\u3001\u3053\u3053\u304c\u4eca\u307e\u3067\u5206\u304b\u3063\u3066\u306a\u304b\u3063\u305f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u6628\u65e5\u4e45\u3057\u3076\u308a\u306b\u30b8\u30e7\u30ae\u30f3\u30b0\u3057\u305f\u305b\u3044\u3067\u811a\u304c\u5c11\u3057\u75db\u3044\u3002\u6709\u9178\u7d20\u904b\u52d5\u306e\u3064\u3082\u308a\u3060\u3063\u305f\u306e\u3060\u304c\u7b4b\u30c8\u30ec\u3088\u308a\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u3088\u3046\u3060\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u6bce\u65e5\u306e\u30b8\u30e7\u30ae\u30f3\u30b0\u3092\u3084\u308b\u3064\u3082\u308a\u3067\u3044\u305f\u304c\u65e9\u901f\u4e00\u65e5\u4f11\u3080\u904b\u3073\u3068\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chromium\u306e\u30d3\u30eb\u30c9\u306b\u6210\u529f\u3057\u305f\u5f8c\u3044\u308d\u3044\u308d\u3044\u3058\u3063\u3066\u3044\u305f\u304c\u3001\u30d3\u30eb\u30c9\u3057\u305f\u3082\u306e\u3092\u4f7f\u3063\u3066\u3069\u3046\u3084\u3063\u3066CEF\u958b\u767a\u3092\u9032\u3081\u308c\u3070\u3044\u3044\u306e\u304b\u3088\u304f\u5206\u304b\u3089\u305a\u653e\u308a\u6295\u3052\u305f\u3002\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u6a5f\u3067\u30d3\u30eb\u30c9\u3057\u305f\u3082\u306e\u304b\u3089\u6700\u4f4e\u9650\u306e\u3082\u306e\u3092\u53d6\u308a\u51fa\u3057\u3066\u624b\u8efd\u306b\u958b\u767a\u3092\u9032\u3081\u305f &hellip; <\/p>\n<div><a href=\"https:\/\/k.foolslab.net\/dailyreport\/2023-11-3\/\" class=\"more\">Read more &raquo;<span class=\"screen-reader-text\"> &#8220;2023\/11\/3(\u91d1)&#8221;<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5231","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/5231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/comments?post=5231"}],"version-history":[{"count":3,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/5231\/revisions"}],"predecessor-version":[{"id":5235,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/5231\/revisions\/5235"}],"wp:attachment":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/media?parent=5231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/categories?post=5231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/tags?post=5231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}