{"id":188696,"date":"2020-11-10T07:40:37","date_gmt":"2020-11-09T23:40:37","guid":{"rendered":"http:\/\/4563.org\/?p=188696"},"modified":"2020-11-10T07:40:37","modified_gmt":"2020-11-09T23:40:37","slug":"%e4%bd%bf%e7%94%a8%e7%bc%96%e8%af%91%e4%b8%ba-webassembly-%e7%9a%84-ffmpeg-%e5%9c%a8%e6%b5%8f%e8%a7%88%e5%99%a8%e4%b8%ad%e8%bf%9b%e8%a1%8c%e6%97%a0%e9%99%90%e5%88%b6%e7%9a%84%e5%85%8d%e8%b4%b9","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=188696","title":{"rendered":"\u4f7f\u7528\u7f16\u8bd1\u4e3a WebAssembly \u7684 FFMPEG \u5728\u6d4f\u89c8\u5668\u4e2d\u8fdb\u884c\u65e0\u9650\u5236\u7684\u514d\u8d39\u6587\u4ef6\u8f6c\u6362"},"content":{"rendered":"
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\u4f7f\u7528\u7f16\u8bd1\u4e3a WebAssembly \u7684 FFMPEG \u5728\u6d4f\u89c8\u5668\u4e2d\u8fdb\u884c\u65e0\u9650\u5236\u7684\u514d\u8d39\u6587\u4ef6\u8f6c\u6362 <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : tonywoo <\/span> <\/i> 0<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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File Converter \u6587\u4ef6\u8f6c\u6362\u5668<\/p>\n

File Converter \u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u5185\u90e8\u5c06\u5a92\u4f53\u6587\u4ef6\uff08\u5305\u62ec\u56fe\u50cf\u548c\u89c6\u9891\uff09\u4ece\u4e00\u79cd\u683c\u5f0f\u8f6c\u6362\u4e3a\u53e6\u4e00\u79cd\u683c\u5f0f\u3002\u5728\u540e\u53f0\uff0c\u5b83\u4f7f\u7528 FFMPEG \u5e93\uff0c\u5e76\u7f16\u8bd1\u4e3a WebAssembly\uff0c\u5728\u6d4f\u89c8\u5668\u4e2d\u6267\u884c\u8f6c\u6362\u8fc7\u7a0b\u3002<\/p>\n

File Converter \u6587\u4ef6\u8f6c\u6362\u5668<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (12<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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  • \n
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    \u8cc7\u6df1\u5927\u4f6c : Deardrops <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6709\u4e0e\u539f\u7248 ffmpeg \u6027\u80fd\u7684 benchmark \u5bf9\u6bd4\u4e48\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
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    \u8cc7\u6df1\u5927\u4f6c : 1kdaily <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Deardrops \u4e0d\u77e5\u9053\uff0c\u4f46\u662f\u5b83\u5e94\u8be5\u5dee\u4e0d\u591a\u5feb\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : agoodob <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u633a\u5389\u5bb3\u7684\uff0c\u6211\u53bb\u5b66\u4e60\u4e0b\u2026
    \u6211\u524d\u9635\u5b50\u8fd8\u5728\u597d\u5947\u600e\u4e48\u5728\u6d4f\u89c8\u5668\u91cc\u5934\u8dd1 ffmpeg\uff0c\u76f4\u63a5\u5728\u5ba2\u6237\u7aef\u8fdb\u884c\u97f3\u89c6\u9891\u6587\u4ef6\u7684\u683c\u5f0f\u8f6c\u6362\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : leoleoasd <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @1kdaily #2 \u5982\u679c\u662f\u539f\u7248, \u53ef\u4ee5\u7528 SIMD \u6307\u4ee4\u96c6 \/ gpu \u52a0\u901f, \u7f51\u9875\u91cc \u5e94\u8be5\u4e0d\u592a\u884c\u5427 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : agoodob <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8c37\u6b4c\u641c FFmpeg WebAssembly version \u53ef\u4ee5\u627e\u5230\u4e0d\u5c11\u4e1c\u897f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : Kaciras <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u505a\u8fc7\u4e24\u4e2a C\/C++\u7f16\u8bd1\u4e3a wasm \u7684\u9879\u76ee\uff0c\u6027\u80fd\u5e73\u5747\u6bd4\u539f\u751f\u6162 5 \u500d <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : Meltdown <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u548c ffmpeg.js \u6709\u4ec0\u4e48\u533a\u522b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : 1kdaily <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Kaciras \u60a8\u7684\u4e24\u4e2a\u9879\u76ee\u662f\u4ec0\u4e48\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : 1kdaily <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Meltdown ffmpeg.js \u4f7f\u7528 asm.js, ffmpeg wasm \u4f7f\u7528 wasm <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : 1kdaily <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @agoodob \u4e3a\u4ec0\u4e48? <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : agoodob <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @1kdaily
    \u6211\u4e4b\u6240\u4ee5\u5e0c\u671b\u5728\u6d4f\u89c8\u5668\u91cc\u9762\u8dd1 ffmpeg\uff0c
    \u662f\u5e0c\u671b\u628a\u7528\u6237\u4f20\u5165\u7684\u97f3\u89c6\u9891\u6587\u4ef6\uff08\u53ef\u80fd\u662f mp4, mkv, webm, mp3) \u8f6c\u6210\u5408\u9002\u7684\u97f3\u9891\u6587\u4ef6\uff08\u6bd4\u5982 mp3\/flac\/wav \u5177\u4f53\u8981\u770b\u60c5\u51b5\u6765\u9009\u62e9\u683c\u5f0f\uff09
    \u8fd9\u6837\u505a\u7684\u76ee\u7684\u662f\u5b9e\u73b0”\u8bed\u97f3\u8f6c\u6587\u5b57”\u529f\u80fd\uff08\u5f53\u7136\u662f\u8c03\u7528\u5927\u5382\u7684 API \u6765\u505a\uff09<\/p>\n

    \u8fd9\u6837\u6211\u5c31\u53ef\u4ee5\u628a\u684c\u9762\u7248\u7684\u8f6f\u4ef6\uff1a https:\/\/github.com\/1c7\/Translate-Subtitle-File
    \u5728 Web \u7aef\u8fdb\u884c\u5b9e\u73b0\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u8cc7\u6df1\u5927\u4f6c : duan602728596 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u627e\u5230\u4e86\u4e2a\u6b63\u5728\u7ef4\u62a4\u7684 ffmpeg.wasm \u7684\u9879\u76ee\uff0c\u51c6\u5907\u7528\u6765\u66ff\u6362 gif \u56fe\u88c1\u526a\u548c\u89c6\u9891\u88c1\u526a\u8f6c gif \u7684\u540e\u53f0\u670d\u52a1\uff0c\u76f4\u63a5\u5728\u6d4f\u89c8\u5668\u4e0a\u5904\u7406 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u4f7f\u7528\u7f16\u8bd1\u4e3a WebAssembly…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/188696"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=188696"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/188696\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=188696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=188696"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=188696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}