731 lines
24 KiB
JavaScript
731 lines
24 KiB
JavaScript
#!/usr/bin/env node
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/**
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* CapCut 成片组装脚本
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*
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* 将图片/视频素材通过 CapCut Mate API 组装为草稿，同步到本地剪映。
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*
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* 用法:
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* node capcut_assemble.js --input ./output/batch_xxx [选项]
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*
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* 配置:
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* 请运行 node setup.js 生成配置
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* 同步方式: 纯 Node.js（sync-to-jianying.js），无需 Python/uv
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*/
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const axios = require('axios')
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const path = require('path')
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const fs = require('fs')
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const { syncDraft, registerDraft, triggerDirectoryScan } = require('./sync-to-jianying')
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// ============================================================================
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// 配置
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// ============================================================================
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let _config = null
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function getConfig() {
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if (_config) return _config
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const configPath = path.join(__dirname, '..', '..', 'config.json')
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if (!fs.existsSync(configPath)) {
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console.error('缺少配置文件: skills/config.json')
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console.error('请运行 node setup.js 生成配置')
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process.exit(1)
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}
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const config = JSON.parse(fs.readFileSync(configPath, 'utf-8'))
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if (!config.jianyingDraftPath || !config.capcutMateDir || !config.capcutMateApiBase) {
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console.error('config.json 需要填写 jianyingDraftPath、capcutMateDir 和 capcutMateApiBase')
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process.exit(1)
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}
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_config = config
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return _config
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}
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const BASE_URL = getConfig().capcutMateApiBase
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const US = 1_000_000
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// ============================================================================
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// CapCut API 封装
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// ============================================================================
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async function api(endpoint, data = {}, timeout = 60000) {
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const url = `${BASE_URL}/${endpoint}`
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const method = endpoint === 'get_draft' ? 'get' : 'post'
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try {
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const res = method === 'get'
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? await axios.get(url, { params: data, timeout })
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: await axios.post(url, data, { timeout })
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if (res.data.code !== undefined && res.data.code !== 0) {
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throw new Error(`API [${endpoint}] 返回错误: ${res.data.message}`)
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}
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return res.data
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} catch (err) {
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if (err.response) {
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throw new Error(`API [${endpoint}] HTTP ${err.response.status}: ${JSON.stringify(err.response.data)}`)
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}
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throw err
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}
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}
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// ============================================================================
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// CLI 参数
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// ============================================================================
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function parseArgs(argv) {
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const args = {}
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for (let i = 0; i < argv.length; i++) {
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if (argv[i].startsWith('--')) {
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const key = argv[i].slice(2)
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const value = argv[i + 1]
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if (value && !value.startsWith('--')) {
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args[key] = value
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i++
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} else {
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args[key] = true
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}
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}
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}
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return args
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}
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function getResolution(format) {
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const map = {
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'9:16': { width: 1080, height: 1920 },
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'16:9': { width: 1920, height: 1080 },
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'1:1': { width: 1080, height: 1080 },
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'4:3': { width: 1440, height: 1080 },
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}
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return map[format] || map['9:16']
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}
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// ============================================================================
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// OSS 上传
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// ============================================================================
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const ossUpload = require(path.join(__dirname, 'oss-upload'))
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async function uploadToOSS(filePath) {
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const { url } = await ossUpload.uploadFile(filePath)
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return url
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}
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async function batchUploadToOSS(inputDir, files) {
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const urls = {}
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for (const file of files) {
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const filePath = path.join(inputDir, file)
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if (!fs.existsSync(filePath)) continue
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try {
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urls[file] = await uploadToOSS(filePath)
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console.log(` 上传: ${file} -> OK`)
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} catch (err) {
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console.error(` 上传失败: ${file} - ${err.message}`)
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}
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}
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return urls
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}
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// ============================================================================
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// 主流程
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// ============================================================================
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function buildTimeline(items, defaultDurationUs) {
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// 音频为主轴，视频适配音频（短视频行业标准）
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// 有视频时长时取 max（不截断音频），无视频时用音频时长
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let offset = 0
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return items.map(item => {
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const audioDur = (item.duration != null) ? item.duration * US : 0
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const videoDur = (item.videoDuration != null) ? item.videoDuration * US : 0
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// 有视频：保证音频不被截断；无视频（图片模式）：用音频时长
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const dur = videoDur > 0
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? Math.max(audioDur, videoDur)
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: (audioDur || defaultDurationUs)
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const entry = { start: offset, end: offset + dur, duration: dur }
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offset += dur
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return entry
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})
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}
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async function assemble(args) {
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const {
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input,
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manifest: manifestPath,
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mode = 'images',
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subtitles = 'true',
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voiceover = 'true',
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bgm,
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effects: effectsStr,
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filter: filterStr,
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format = '9:16',
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apiKey = '',
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duration = '4',
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animation = 'kenburns-zoom',
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} = args
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if (!input) throw new Error('缺少 --input 参数')
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const inputDir = path.resolve(input)
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const manifestFile = manifestPath
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? path.resolve(manifestPath)
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: path.join(inputDir, 'manifest.json')
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if (!fs.existsSync(manifestFile)) {
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throw new Error(`找不到 manifest.json: ${manifestFile}`)
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}
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const manifest = JSON.parse(fs.readFileSync(manifestFile, 'utf-8'))
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const { width, height } = getResolution(format)
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const defaultDurationUs = parseFloat(duration) * US
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// 过滤出实际存在的文件
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const items = manifest.items.filter(item => {
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if (item.url) return true // 视频模式可能用 URL
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const filePath = path.join(inputDir, item.file)
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return fs.existsSync(filePath)
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})
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if (items.length === 0) throw new Error('没有可用的素材文件')
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// 统一时间线：由 duration 驱动（TTS 音频时长）或 fallback 到固定时长
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const timeline = buildTimeline(items, defaultDurationUs)
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const totalDurationUs = timeline.length > 0 ? timeline[timeline.length - 1].end : 0
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const hasTTS = items.some(item => item.audio && item.duration != null)
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console.log(`\nCapCut 成片组装`)
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console.log(` 模式: ${mode} 画幅: ${format} (${width}x${height})`)
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console.log(` 时间线: ${hasTTS ? 'TTS音频驱动' : `固定${duration}s/段`} 总时长: ${(totalDurationUs / US).toFixed(1)}s`)
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console.log(` 字幕: ${subtitles} 配音: ${voiceover} 动画: ${animation}`)
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console.log(` 素材: ${items.length} 个可用\n`)
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const steps = []
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if (mode === 'images') steps.push('upload')
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steps.push('draft', 'materials', 'voiceover', 'audio', 'subtitles', 'effects', 'filter', 'save', 'sync')
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const totalSteps = steps.length
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let step = 0
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// -- 上传图片到 OSS（优先使用 manifest 中已有的 URL） --
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let imgUrls = {}
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if (mode === 'images') {
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// 先从 manifest 收集已有 URL
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const needUpload = []
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for (const item of items) {
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if (item.url && item.url.startsWith('http')) {
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imgUrls[item.file] = item.url
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} else {
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needUpload.push(item.file)
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}
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}
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if (needUpload.length > 0) {
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step++; console.log(`[${step}/${totalSteps}] 上传图片到 OSS (${needUpload.length} 张需上传, ${Object.keys(imgUrls).length} 张已有URL)...`)
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const uploaded = await batchUploadToOSS(inputDir, needUpload)
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imgUrls = { ...imgUrls, ...uploaded }
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} else {
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step++; console.log(`[${step}/${totalSteps}] 所有图片已有 URL，跳过上传`)
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}
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if (Object.keys(imgUrls).length === 0) throw new Error('所有图片上传失败')
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console.log(` 成功: ${Object.keys(imgUrls).length}/${items.length}\n`)
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}
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// -- 创建草稿 --
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step++; console.log(`[${step}/${totalSteps}] 创建草稿...`)
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const draftRes = await api('create_draft', { width, height })
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const draftUrl = draftRes.draft_url
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const draftId = new URL(draftUrl).searchParams.get('draft_id')
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console.log(` draft_id: ${draftId}\n`)
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// -- 导入素材 --
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step++; console.log(`[${step}/${totalSteps}] 导入素材...`)
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if (mode === 'images') {
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await addImages(draftUrl, items, imgUrls, timeline, width, height, animation)
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} else {
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// 视频模式：确保所有 item 都有 videoUrl（CapCut API 需要公网 URL）
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const missingUrl = items.filter(it => it.video && !it.videoUrl)
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if (missingUrl.length > 0) {
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const { uploadFile } = require('./oss-upload')
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console.log(` 上传 ${missingUrl.length} 个视频到 OSS...`)
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for (const item of missingUrl) {
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const videoPath = path.resolve(inputDir, item.video)
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try {
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const { url } = await uploadFile(videoPath)
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item.videoUrl = url
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// 回写 manifest
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if (manifestFile) {
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try {
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const m = JSON.parse(fs.readFileSync(manifestFile, 'utf-8'))
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const mi = m.items.find(i => i.text === item.text)
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if (mi) { mi.videoUrl = url; fs.writeFileSync(manifestFile, JSON.stringify(m, null, 2)) }
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} catch (_) {}
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}
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} catch (err) {
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console.log(` 视频上传失败: ${err.message}`)
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}
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}
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}
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await addVideos(draftUrl, inputDir, items, timeline, width, height)
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}
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// -- 添加 TTS 配音 --
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step++; console.log(`[${step}/${totalSteps}] 添加 TTS 配音...`)
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if (voiceover === 'true' && hasTTS) {
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await addVoiceover(draftUrl, inputDir, items, timeline)
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} else {
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console.log(' 跳过（无 TTS 音频或未启用）')
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}
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// -- 添加 BGM --
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step++; console.log(`[${step}/${totalSteps}] 添加背景音乐...`)
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if (bgm) {
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await addBGM(draftUrl, bgm, totalDurationUs)
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} else {
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console.log(' 跳过（未指定 --bgm）')
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}
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// -- 读取账号字幕风格 --
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const subtitleStyle = loadSubtitleStyle(manifest)
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if (Object.keys(subtitleStyle).length > 0) {
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console.log(` 字幕风格: ${subtitleStyle.font || '默认'} ${subtitleStyle.inAnimation ? subtitleStyle.inAnimation + '→' + subtitleStyle.outAnimation : ''}`)
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}
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// -- 添加字幕 --
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step++; console.log(`[${step}/${totalSteps}] 添加字幕...`)
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if (subtitles === 'true' && items.some(i => i.text)) {
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await addSubtitles(draftUrl, items, timeline, subtitleStyle)
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} else {
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console.log(' 跳过')
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}
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// -- 添加特效 --
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step++; console.log(`[${step}/${totalSteps}] 添加特效...`)
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if (effectsStr) {
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await addEffects(draftUrl, effectsStr, totalDurationUs)
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} else {
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console.log(' 跳过（未指定 --effects）')
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}
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// -- 添加滤镜 --
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step++; console.log(`[${step}/${totalSteps}] 添加滤镜...`)
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if (filterStr) {
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await addFilter(draftUrl, filterStr, totalDurationUs)
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} else {
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console.log(' 跳过（未指定 --filter）')
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}
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// -- 保存草稿 --
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step++; console.log(`[${step}/${totalSteps}] 保存草稿...`)
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await api('save_draft', { draft_url: draftUrl })
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console.log(' 已保存\n')
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// -- 同步到本地剪映 --
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step++; console.log(`[${step}/${totalSteps}] 同步到本地剪映...`)
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await syncToLocalJianying(draftUrl, draftId, totalDurationUs)
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console.log(' 同步完成\n')
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// -- 云渲染（可选）--
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if (apiKey) {
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console.log('提交云渲染...')
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await api('gen_video', { draft_url: draftUrl, apiKey })
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console.log('渲染已提交，使用 gen_video_status 查询进度')
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}
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console.log(`\n成片组装完成`)
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console.log(` 草稿ID: ${draftId}`)
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console.log(` 总时长: ${(totalDurationUs / US).toFixed(1)}s`)
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console.log(` 素材数: ${items.length}`)
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console.log(` 时间线: ${hasTTS ? 'TTS音频驱动' : '固定时长'}`)
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if (mode === 'videos' && subtitles === 'false') {
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console.log(`\n >> 视频模式未加字幕，请在剪映中打开草稿 → 识别字幕 → 语音识别生成\n`)
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}
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}
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// ============================================================================
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// 添加图片（自动上传到 OSS）
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// ============================================================================
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async function addImages(draftUrl, items, imgUrls, timeline, width, height, animation = '') {
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const imageInfos = items.map((item, i) => {
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const url = imgUrls[item.file]
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if (!url) throw new Error(`图片 ${item.file} 未上传成功，无法添加`)
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const tl = timeline[i]
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return {
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image_url: url,
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width,
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height,
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start: tl.start,
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end: tl.end,
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duration: tl.duration,
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animation: animation || '',
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transition: i > 0 ? '溶解' : '',
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transition_duration: 300000,
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}
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})
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// 单次全量提交，所有图片在同一轨道
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console.log(` 一次性添加 ${imageInfos.length} 张图片...`)
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const res = await api('add_images', {
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draft_url: draftUrl,
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image_infos: JSON.stringify(imageInfos),
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alpha: 1, scale_x: 1, scale_y: 1,
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transform_x: 0, transform_y: 0,
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}, 300000)
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const allSegmentIds = res.segment_ids || []
|
||
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console.log(` 已添加 ${items.length} 张图片`)
|
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return allSegmentIds
|
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}
|
||
|
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// ============================================================================
|
||
// 添加视频（从 manifest 读取时长）
|
||
// ============================================================================
|
||
|
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async function addVideos(draftUrl, inputDir, items, timeline, width, height) {
|
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const videoInfos = items.map((item, i) => {
|
||
const tl = timeline[i]
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return {
|
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video_url: item.videoUrl || (item.video ? path.resolve(inputDir, item.video) : null) || item.url || path.resolve(inputDir, item.file),
|
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width,
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height,
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start: tl.start,
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||
end: tl.end,
|
||
duration: tl.duration,
|
||
mask: '',
|
||
transition: i > 0 ? '溶解' : '',
|
||
transition_duration: 300000,
|
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volume: item.volume || 1,
|
||
}
|
||
})
|
||
|
||
// 先尝试全量提交
|
||
try {
|
||
const res = await api('add_videos', {
|
||
draft_url: draftUrl,
|
||
video_infos: JSON.stringify(videoInfos),
|
||
alpha: 1, scale_x: 1, scale_y: 1,
|
||
transform_x: 0, transform_y: 0,
|
||
scene_timelines: [],
|
||
})
|
||
console.log(` 已添加 ${items.length} 个视频片段（全量）`)
|
||
return res.segment_ids || []
|
||
} catch (err) {
|
||
if (!err.message.includes('504') && !err.message.includes('timeout')) throw err
|
||
console.log(` 全量提交超时，降级为分批添加...`)
|
||
}
|
||
|
||
// 504 回退：分批添加（每批 3 个，保持绝对时间不变）
|
||
const BATCH_SIZE = 3
|
||
const allSegmentIds = []
|
||
for (let i = 0; i < videoInfos.length; i += BATCH_SIZE) {
|
||
const batch = videoInfos.slice(i, i + BATCH_SIZE)
|
||
const batchNum = Math.floor(i / BATCH_SIZE) + 1
|
||
const totalBatches = Math.ceil(videoInfos.length / BATCH_SIZE)
|
||
console.log(` 分批 [${batchNum}/${totalBatches}] 添加 ${batch.length} 个片段...`)
|
||
const res = await api('add_videos', {
|
||
draft_url: draftUrl,
|
||
video_infos: JSON.stringify(batch),
|
||
alpha: 1, scale_x: 1, scale_y: 1,
|
||
transform_x: 0, transform_y: 0,
|
||
scene_timelines: [],
|
||
})
|
||
if (res.segment_ids) allSegmentIds.push(...res.segment_ids)
|
||
}
|
||
|
||
console.log(` 已添加 ${items.length} 个视频片段（分批）`)
|
||
return allSegmentIds
|
||
}
|
||
|
||
// ============================================================================
|
||
// 音频上传（本地文件 → OSS 公网 URL）
|
||
// ============================================================================
|
||
|
||
async function uploadAudioToOSS(filePath) {
|
||
try {
|
||
const oss = require(path.join(__dirname, 'oss-upload'))
|
||
const { url } = await oss.uploadFile(filePath)
|
||
return url
|
||
} catch (err) {
|
||
throw new Error(`音频上传 OSS 失败: ${err.message}`)
|
||
}
|
||
}
|
||
|
||
async function batchUploadAudio(inputDir, items) {
|
||
const urls = {}
|
||
for (const item of items) {
|
||
if (!item.audio || item.audio.startsWith('http')) {
|
||
if (item.audio) urls[item.audio] = item.audio
|
||
continue
|
||
}
|
||
// audio 可以是相对路径或绝对路径
|
||
const filePath = path.isAbsolute(item.audio)
|
||
? item.audio
|
||
: path.resolve(inputDir, item.audio)
|
||
|
||
if (!fs.existsSync(filePath)) {
|
||
console.error(` 音频文件不存在: ${filePath}`)
|
||
continue
|
||
}
|
||
try {
|
||
urls[item.audio] = await uploadAudioToOSS(filePath)
|
||
console.log(` 上传: ${path.basename(filePath)} -> OK`)
|
||
} catch (err) {
|
||
console.error(` 上传失败: ${path.basename(filePath)} - ${err.message}`)
|
||
}
|
||
}
|
||
return urls
|
||
}
|
||
|
||
// ============================================================================
|
||
// 添加 TTS 配音（每段音频按时间线排列）
|
||
// ============================================================================
|
||
|
||
async function addVoiceover(draftUrl, inputDir, items, timeline) {
|
||
// 收集需要上传的音频
|
||
const audioItems = items.filter(item => item.audio)
|
||
if (audioItems.length === 0) {
|
||
console.log(' 无 TTS 音频文件，跳过')
|
||
return
|
||
}
|
||
|
||
// 上传本地音频到 OSS（已有的 URL 直接通过）
|
||
console.log(' 上传 TTS 音频到 OSS...')
|
||
const audioUrls = await batchUploadAudio(inputDir, items)
|
||
|
||
const audioInfos = []
|
||
for (let i = 0; i < items.length; i++) {
|
||
const item = items[i]
|
||
if (!item.audio) continue
|
||
|
||
const audioUrl = audioUrls[item.audio]
|
||
if (!audioUrl) continue
|
||
|
||
const tl = timeline[i]
|
||
audioInfos.push({
|
||
audio_url: audioUrl,
|
||
start: tl.start,
|
||
end: tl.end,
|
||
duration: tl.duration,
|
||
volume: 1.0,
|
||
})
|
||
}
|
||
|
||
if (audioInfos.length === 0) {
|
||
console.log(' 所有音频上传失败，跳过配音')
|
||
return
|
||
}
|
||
|
||
await api('add_audios', {
|
||
draft_url: draftUrl,
|
||
audio_infos: JSON.stringify(audioInfos),
|
||
})
|
||
console.log(` 已添加 ${audioInfos.length} 段 TTS 配音`)
|
||
}
|
||
|
||
// ============================================================================
|
||
// 添加背景音乐
|
||
// ============================================================================
|
||
|
||
async function addBGM(draftUrl, bgmUrl, totalDurationUs) {
|
||
// 先获取音频实际时长
|
||
let audioDuration = totalDurationUs
|
||
try {
|
||
const durRes = await api('get_audio_duration', { mp3_url: bgmUrl })
|
||
if (durRes.duration) audioDuration = durRes.duration
|
||
} catch (_) {
|
||
// 无法获取时长就用视频总时长
|
||
}
|
||
|
||
await api('add_audios', {
|
||
draft_url: draftUrl,
|
||
audio_infos: JSON.stringify([{
|
||
audio_url: bgmUrl,
|
||
duration: audioDuration,
|
||
end: Math.min(audioDuration, totalDurationUs),
|
||
start: 0,
|
||
volume: 0.15,
|
||
}]),
|
||
})
|
||
console.log(` 已添加 BGM (${(audioDuration / US).toFixed(1)}s)`)
|
||
}
|
||
|
||
// ============================================================================
|
||
// 读取账号字幕风格配置
|
||
// ============================================================================
|
||
|
||
function loadSubtitleStyle(manifest) {
|
||
const account = manifest.account
|
||
if (!account) return {}
|
||
const scriptDir = __dirname
|
||
const accountFile = path.join(scriptDir, '..', 'accounts', account, 'account.json')
|
||
if (!fs.existsSync(accountFile)) return {}
|
||
try {
|
||
const accountData = JSON.parse(fs.readFileSync(accountFile, 'utf-8'))
|
||
return accountData.capcut?.subtitleStyle || {}
|
||
} catch { return {} }
|
||
}
|
||
|
||
// ============================================================================
|
||
// 添加字幕（支持关键词高亮 + 账号字幕风格）
|
||
// ============================================================================
|
||
|
||
async function addSubtitles(draftUrl, items, timeline, style = {}) {
|
||
const captions = []
|
||
|
||
// 从账号配置读取动画参数
|
||
const inAnimation = style.inAnimation || ''
|
||
const outAnimation = style.outAnimation || ''
|
||
const inAnimDuration = style.inAnimationDuration || null
|
||
const outAnimDuration = style.outAnimationDuration || null
|
||
|
||
for (let i = 0; i < items.length; i++) {
|
||
const item = items[i]
|
||
const text = item.text || item.caption || ''
|
||
if (!text) continue
|
||
|
||
const tl = timeline[i]
|
||
const keyword = item.keyword || ''
|
||
const keywordColor = style.highlightColor || item.keywordColor || style.color || '#FFFFFF'
|
||
|
||
const cap = {
|
||
start: tl.start,
|
||
end: tl.end,
|
||
text,
|
||
keyword,
|
||
keyword_color: keyword ? keywordColor : '',
|
||
keyword_font_size: 18,
|
||
}
|
||
|
||
// 动画参数（每条字幕都带）
|
||
if (inAnimation) cap.in_animation = inAnimation
|
||
if (outAnimation) cap.out_animation = outAnimation
|
||
if (inAnimDuration) cap.in_animation_duration = inAnimDuration
|
||
if (outAnimDuration) cap.out_animation_duration = outAnimDuration
|
||
|
||
captions.push(cap)
|
||
}
|
||
|
||
if (captions.length === 0) {
|
||
console.log(' 无字幕内容，跳过')
|
||
return
|
||
}
|
||
|
||
await api('add_captions', {
|
||
draft_url: draftUrl,
|
||
captions: JSON.stringify(captions),
|
||
font: style.font || null,
|
||
font_size: style.fontSize || 15,
|
||
text_color: style.color || '#ffffff',
|
||
alignment: 1,
|
||
bold: style.bold || false,
|
||
italic: false,
|
||
underline: false,
|
||
has_shadow: style.hasShadow || false,
|
||
shadow_info: style.shadowAlpha ? {
|
||
shadow_alpha: style.shadowAlpha,
|
||
shadow_color: style.shadowColor || '#000000',
|
||
shadow_diffuse: 15,
|
||
shadow_distance: 5,
|
||
shadow_angle: -45,
|
||
} : undefined,
|
||
letter_spacing: style.letterSpacing || 0,
|
||
line_spacing: style.lineSpacing || 0,
|
||
alpha: style.alpha || 1,
|
||
scale_x: 1, scale_y: 1,
|
||
transform_x: 0,
|
||
transform_y: style.transformY || 0,
|
||
style_text: 0,
|
||
})
|
||
|
||
console.log(` 已添加 ${captions.length} 条字幕 (字体: ${style.font || '默认'}, 动画: ${inAnimation || '无'} → ${outAnimation || '无'})`)
|
||
}
|
||
|
||
// ============================================================================
|
||
// 添加特效
|
||
// ============================================================================
|
||
|
||
async function addEffects(draftUrl, effectsStr, totalDurationUs) {
|
||
const effectNames = effectsStr.split(',').map(s => s.trim()).filter(Boolean)
|
||
const effectInfos = effectNames.map(name => ({
|
||
effect_title: name,
|
||
start: 0,
|
||
end: totalDurationUs,
|
||
}))
|
||
|
||
await api('add_effects', {
|
||
draft_url: draftUrl,
|
||
effect_infos: JSON.stringify(effectInfos),
|
||
})
|
||
|
||
console.log(` 已添加: ${effectNames.join(', ')}`)
|
||
}
|
||
|
||
// ============================================================================
|
||
// 添加滤镜
|
||
// ============================================================================
|
||
|
||
async function addFilter(draftUrl, filterStr, totalDurationUs) {
|
||
const [name, intensity] = filterStr.split(':')
|
||
await api('add_filters', {
|
||
draft_url: draftUrl,
|
||
filter_infos: JSON.stringify([{
|
||
filter_title: (name || '').trim(),
|
||
start: 0,
|
||
end: totalDurationUs,
|
||
intensity: parseFloat(intensity) || 50,
|
||
}]),
|
||
})
|
||
console.log(` 已添加: ${(name || '').trim()} 强度 ${intensity || 50}`)
|
||
}
|
||
|
||
// ============================================================================
|
||
// 同步草稿到本地剪映
|
||
// ============================================================================
|
||
|
||
async function syncToLocalJianying(draftUrl, draftId, totalDurationUs) {
|
||
await syncDraft(draftUrl, { name: draftId })
|
||
registerDraft(draftId, draftId, totalDurationUs)
|
||
}
|
||
|
||
// ============================================================================
|
||
// 主入口
|
||
// ============================================================================
|
||
|
||
async function main() {
|
||
const args = parseArgs(process.argv.slice(2))
|
||
|
||
if (!args.input) {
|
||
console.log('用法: node capcut_assemble.js --input <目录> [选项]')
|
||
console.log('')
|
||
console.log('必填:')
|
||
console.log(' --input <dir> 素材目录（含 manifest.json）')
|
||
console.log('')
|
||
console.log('选项:')
|
||
console.log(' --mode images|videos 素材类型（默认 images）')
|
||
console.log(' --format 9:16 画幅比例')
|
||
console.log(' --duration 4 默认每段时长/秒（无TTS时的fallback，默认 4）')
|
||
console.log(' --voiceover true|false 是否添加TTS配音轨道（默认 true）')
|
||
console.log(' --subtitles true|false 是否添加字幕（默认 true）')
|
||
console.log(' --bgm <url> 背景音乐 URL')
|
||
console.log(' --effects "名称1,名称2" 特效名称（逗号分隔）')
|
||
console.log(' --filter "名称:强度" 滤镜（强度 0-100）')
|
||
console.log(' --apiKey <key> 云渲染 API Key（可选）')
|
||
console.log(' --manifest <path> manifest.json 路径')
|
||
console.log('')
|
||
console.log('时间线模式:')
|
||
console.log(' manifest.json 中每段包含 audio + duration → TTS音频驱动时间线')
|
||
console.log(' 无 audio/duration → 按 --duration 固定时长')
|
||
console.log('')
|
||
console.log('manifest.json 示例（TTS驱动）:')
|
||
console.log(' {"items":[{"file":"1.png","text":"文案","audio":"seg_1.mp3","duration":3.5}]}')
|
||
console.log('')
|
||
console.log('配置:')
|
||
console.log(' 请运行 node setup.js 生成配置')
|
||
process.exit(0)
|
||
}
|
||
|
||
await assemble(args)
|
||
}
|
||
|
||
main().catch(err => {
|
||
console.error(`\n错误: ${err.message}`)
|
||
process.exit(1)
|
||
})
|
||
|
||
module.exports = { assemble }
|