From 3e79e46041f282d001d6ca018351a45310c5ae17 Mon Sep 17 00:00:00 2001 From: sion123 <450702724@qq.com> Date: Sat, 2 May 2026 14:58:37 +0800 Subject: [PATCH] =?UTF-8?q?refactor(video-pipeline):=20=E7=94=A8=20music-m?= =?UTF-8?q?etadata=20=E6=9B=BF=E6=8D=A2=20ffprobe=20=E6=B5=8B=E9=87=8F?= =?UTF-8?q?=E9=9F=B3=E9=A2=91=E6=97=B6=E9=95=BF?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ffprobe 在 Mac 上有路径/权限兼容性问题，改用纯 JS 的 music-metadata 实现跨平台音频时长测量，零外部依赖。 Co-Authored-By: Claude Opus 4.7 --- .../scripts/lib/capcut-api.js | 21 +- package-lock.json | 207 ++++++++++++++++++ package.json | 5 + 3 files changed, 221 insertions(+), 12 deletions(-) create mode 100644 package-lock.json create mode 100644 package.json diff --git a/.claude/skills/video-from-script/scripts/lib/capcut-api.js b/.claude/skills/video-from-script/scripts/lib/capcut-api.js index 01b738e..1aac663 100644 --- a/.claude/skills/video-from-script/scripts/lib/capcut-api.js +++ b/.claude/skills/video-from-script/scripts/lib/capcut-api.js @@ -8,7 +8,7 @@ const axios = require('axios') const path = require('path') const fs = require('fs') -const { execFile } = require('child_process') +const mm = require('music-metadata') const US = 1_000_000 @@ -78,17 +78,14 @@ function getResolution(format) { return map[format] || map['9:16'] } -function getAudioDurationSec(filePath) { - return new Promise((resolve) => { - execFile('ffprobe', [ - '-v', 'quiet', '-show_entries', 'format=duration', - '-of', 'csv=p=0', filePath - ], (err, stdout) => { - if (err) { resolve(null); return } - const dur = parseFloat(stdout.trim()) - resolve(dur > 0 ? dur : null) - }) - }) +async function getAudioDurationSec(filePath) { + try { + const metadata = await mm.parseFile(filePath) + const dur = metadata.format.duration + return dur > 0 ? dur : null + } catch (_) { + return null + } } module.exports = { US, getConfig, BASE_URL, api, parseArgs, getResolution, getAudioDurationSec } diff --git 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"^6.1.1" + }, + "engines": { + "node": ">=18" + }, + "funding": { + "type": "github", + "url": "https://github.com/sponsors/Borewit" + } + }, + "node_modules/@tokenizer/token": { + "version": "0.3.0", + "resolved": "https://registry.npmjs.org/@tokenizer/token/-/token-0.3.0.tgz", + "integrity": "sha512-OvjF+z51L3ov0OyAU0duzsYuvO01PH7x4t6DJx+guahgTnBHkhJdG7soQeTSFLWN3efnHyibZ4Z8l2EuWwJN3A==", + "license": "MIT" + }, + "node_modules/content-type": { + "version": "1.0.5", + "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.5.tgz", + "integrity": "sha512-nTjqfcBFEipKdXCv4YDQWCfmcLZKm81ldF0pAopTvyrFGVbcR6P/VAAd5G7N+0tTr8QqiU0tFadD6FK4NtJwOA==", + "license": "MIT", + "engines": { + "node": ">= 0.6" + } + }, + "node_modules/debug": { + "version": "4.4.3", + "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz", + "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==", + "license": "MIT", + "dependencies": 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