{
  "text": "Google正在把两样过去分开\n收费分开学习分开折腾的\n东西塞进同一个AI入口\n一边是能设计角色\n复制授权声音\n连续讲几小时的Gemini3.8 Flash TTS\n另一边是Google AI订阅\n新增的Colab算力权益\n一个负责把内容说出来\n一个负责让用户有地方运行模型\n问题来了\nGoogle卖的还是一个聊天机器人订阅\n还是一套正在成型的个人AI工作室\nGemini3.8 Flash TTS最容易被理解成\nGoogle又升级了文字转语音\n这句话没错\n却会漏掉这次更新\n真正改变工作流的部分\n过去的TTS通常让用户从一组固定\n音色里挑一个再调语速音高和停顿\nthree point eight Flash TTS\n把声音本身变成了可以\n用自然语言设计的对象\n用户可以描述角色身份\n年龄感地区口音和表达方式\n再逐句控制节奏情绪\n方言变化和对话反应\nGoogle同时推出两个版本\nGemini3.8 Flash TTS追求最高声音\n质量表演细节和方言覆盖\n适合有声书长篇旁白复杂双人\n对话以及需要精确发音的内容\nGemini 3.8 Flash Lite TTS把重點\n放在吞吐量延迟和成本\n适合批量配音朗读\n服务和大规模语音代理\n两者使用相同的接口结构\n创作者可以先用\n高质量版本做重点内容\n再把大量常规任务交给Lite\n这种分工透露出Google的目标\n他没有只做一个展示\n效果惊艳的声音模型\n而是同时准备了制作端和规模化端\nFlash负责把角色做出来\nFlashlight负责让角色在\n大量内容里持续工作\n前者争夺创作者\n后者争夺企业和平台\n3.8 Flash TTS的第一项关键\n能力是generative voice design\n也就是生成式声音设计\n用户不必寻找一个\n差不多合适的预设音色\n可以直接描述想要的声音\n例如一名语气克制\n节奏稍慢\n带地区口音的科技旁白\n或者一个声音尖细\n缺乏情绪起伏的机器人角色\n模型再根据这些条件\n合成完整声音人格\nGoogle还开放了超过2,000\n种可用于生产的声音\n并覆盖大量地区变体\n模型文档列出130种受支持语言\nFlash Lite支持101種\n普通话繁体中文和\n粤语都在Flash的清单中\n官方宣传使用超过100种语言和方言\n开发文档给出的数字更具体\n中文创作者需要测试口播是否自然\n专有名词能否稳定发音\n普通话和粤语能否\n保持各自语序与节奏\n支持一种语言只说明\n模型可以生成对应语音\n它不保证每种口音情绪和长\n文本场景都达到同一水平\nGoogle公布的盲测优势集中在日语\n巴西葡萄牙语越南语现代标准\n阿拉伯语墨西哥西班牙语和印地语\n等语言中文效果仍需要创作者\n用真实脚本自己验证\n尤其是数字英文缩写人名和\n科技术语密集的长篇内容\n第二项能力更敏感\n也更有商业价值\n声音复制\n用户可以提供大约30秒的音频样本\n复制自己拥有或已经\n取得使用权的声音\n过去稳定的声音克隆往往需要\n专门平台较长素材或额外训练\nGoogle现在把这件事直接放进\nAI studio的声音设计工作区\n还允许保存生成的声音\n让同一个角色在\n后续项目中继续使用\n并尽量减少音色漂移\n这会立刻改变长内容生产\n一名创作者可以\n保留自己的声音身份\n却把重复录制交给模型\n教育团队可以为课程\n维护固定讲师音色\n游戏和有声内容\n团队能够建立角色库\n不必每一次都从头调声线\n企业也可以把品牌声音写进\n客服产品演示和内部培训\n门槛下降以后\n授权问题会从附加条款变成\n产品能否长期运行的基础\n正在开发的新功能将允许用户在不\n使用麦克风的情况下使用语音助手\nGoogle要求声音复制必须提交与\n参考说话者匹配的口头同意录音\n生成音频会加入不可\n感知的synth ID水印\n並配合C2PA來源憑證\n这几层措施分别处理\n同意追踪和来源标记\n却不能彻底阻止滥用\n有人仍可能用剪辑重录\n或其他平台绕过限制\n水印也需要平台愿意检测才有意义\n对创作者最现实的影响是\n今后的声音权利不能\n只写成一句禁止盗用\n团队需要保存授权记录\n明确音色可以用于哪些内容\n能够使用多久\n是否允许二次训练\n真人离开项目之后\n旧声音还能不能继续生成新台词\n也会成为合同中的高频争议\n第三项能力决定它\n能不能用于真正的长视频\n长文本稳定性\n不少语音模型做10秒演示很好听\n讲到10分钟以后就开始变声\n音量忽高忽低\n情绪也会慢慢跑调\nGemini 3.8 Flash TTS主打長篇多輪的身份穩定\n稳定Google声称它能在数小时内容中\n保持音色音量房间声感和自然节奏\n并减少说话者漂移\n这项能力直接瞄准播客有声书\n和长篇Youtube旁白\n它还原生支持双人场景\n用户可以在同一份\n脚本中标记两个说话者\n给每一轮台词单独设置风格\n模型负责维持两种声音的区分\n也处理自然轮替采访重现\n双人解说角色对话和剧情播客\n不再需要分别生成音轨再手工拼接\n新接口要求用户把说话者和持续性\n表演指令放进结构化的speech metadata\n文本部分只保留实际要读出的台词\n笑声叹气咳嗽呼吸和\n短暂停顿等瞬时动作\n则可以继续写成行内标签\n这个变化看似技术细节\n实际上代表Google把语音\n生成从一段提示词改成了\n更接近制作软件的格式\n台词演员和导演指令被拆开管理\n拆开以后批量修改会容易很多\n角色音色不变\n只更换某一段情绪\n脚本内容不变\n只调整某个说话人的节奏\n多语言版本共享场景结构\n再替换对应台词\n反复编辑是长内容生产的基本要求\nGoogle正在把這項能力補上\n模型也支持国际音标覆盖\n方便处理人名品牌和少数语言发音\n对于科技频道\n这项功能很实用\n芯片型号公司名称和\n研究人员姓名常常中英混杂\n普通TTS容易在同一句里突然换腔\n国际音标不能自动解决所有问题\n却能让制作方对\n关键词拥有更精确的控制\n官方基准给出的成绩很\nGemini 3.8 Flash TTS在Hume AI的Voice Design Benchmark取得71.4分\n的voice design Benchmark取得71.4分\n在口音建模项目得到60.8分\nGoogle称两项均位列第一\nFlash和Flashlight还在Hume的\n综合质量指数占据前两名\n基准能说明模型在\n指定测试里的竞争力\n不能直接证明它在\n每个真实项目中都最好\n脚本长度语言提示方式和\n后期处理都会改变结果\n价格同样决定实际采用速度\nGemini 3.8 Flash TTS的付费\n标准价在2026年12月31日前\n为每100万个文本TOKEN 0.5美元\n音频输出为9美元\nGoogle按每秒音频25个TOKEN计算\n官方换算约为每10秒0.00225美元\n2027年1月1日起\n文本和音频单价都计划翻倍\nFlashlight同期音频输出\n为每100万个TOKEN6美元\n2027年起升至12美元\n按公开换算\n一小時Flash音頻在當前促銷價下大約0.8美元\n促销价下大约0.8亿美元\n只计算模型输出\n不含存储后期重试和人工审核\n这个数字会给传统\n配音市场带来直接压力\n特别是预算有限\n更新频繁\n对表演要求一般的内容\n低成本生成仍需要人工审核\n长稿中的事实读错\n重音异常和角色串音\n一旦混入成片\n观众不会因为它便宜就降低要求\n免费层也可以使用\n但Google明确说明免费层\n数据可能被用于改进产品\n付费层则不会\n涉及未发布脚本客户\n内容或内部资料时\n这项差异很关键\n便宜的调用成本容易\n让人忽略数据条款\n真正进入商业流程前\n团队要先确认素材能否上传\n声音授权是否覆盖云端处理\nGemini three point eight Flash TTS與Gemini three point eight Live是兩條產品線\nthree point eight live是两条产品线\nTTS接受文本并输出音频\n适合预先写好的旁白和对话\n它不支持live API\n也不具备搜索函数调用\n代码执行和复杂推理能力\nGemini 3.8live负责实时语音互动\n能够在对话中接收信息并完成任务\n一个更像录音棚\n另一个更像实时语音代理\nGoogle把两条产品线同时推进\n是为了覆盖先写后生成\n和边说边处理两种需求\n如果发布只有TTS\n这仍是一场声音模型竞争\n可Google在前一天宣布\n符合条件的Google AI付费\n订阅开始加入Colab高级权益\n整个动作立刻有了不同含义\nColab是一套浏览器里\n的Python笔记本环境\n学生研究人员和独立\n开发者可以直接运行代码\n也能临时使用GPU和TPU\n它长期受到欢迎\n原因很简单\n用户不用自己安装复杂驱动\n不必先买昂贵显卡\n打开网页就能测试机器学习代码\nGoogle AI付费套餐现在会\n提供每月Colab计算单元\n并让用户优先接触更快\n的加速器和更强的机器\n更高级套餐还包含后台执行\nGoogle AI Ultra用户能够获得Premium GPU访问\n以及不中断的后台运行\n让长任务在浏览器关闭后继续执行\nUltra帮助页面显示不同档位\n可獲得1,000或2,000個Colab計算單元\n这项多数权益对两类人最直接\n第一类是已经订阅Google AI\n又偶尔需要跑AI绘画语音\n处理或小型开源模型的人\n他们不用额外买一份Colab套餐\n就能把订阅里的\n计算单元拿来做实验\n第二类是同时使用Gemini\nGoogle Drive AI studio和开发工具的人\nGoogle AI套餐开始变成\n一个统一入口模型\n存储笔记本和算力被打包在一起\n訂閱裡的Colab仍有明確上限\n硬件会根据地区供给\n使用模式和剩余计算单元动态分配\n官方不承诺固定GPU型号\n也不公布一套永久\n不变的运行时上限\n即使付费用户\n计算单元耗尽以后仍\n会回到免费层的限制\n需要固定硬件和\n稳定时长的生产任务\n仍然应当使用专用\n云实例或企业方案\nColab免费环境通常最长运行约12小时\n具体还要看资源和使用模式\nColab Pro加在计算单元充足时\n可连续执行最长24小时\nGoogle AI更高套餐提供的后台执行\n可以减少浏览器\n必须保持打开的麻烦\n却没有把Colab变成无限期服务器\nGoogle也限制利用托管\n运行时搭建远程桌面\n绕过笔记本界面\n提供网页服务等用法\n用戶原有的Colab Pro或Pro+\n加订阅不会因此取消\nGoogle允许Colab原生订阅和\nGoogle AI套餐同时存在\n两边赠送的计算单元\n会进入同一个余额\n这个设计既避免激怒老用户\n也在鼓励重度用户叠加购买\n对Google来说\nColab从独立开发工具变成\n了AI订阅留存的一部分\n把TTS与Collab放在一起\nGoogle的意图就清楚了\nAI订阅过去主要出售聊天\n次数模型能力和云存储\n现在它开始包含\n生产工具与实际算力\n用户可以在Gemini里整理脚本\n在AI studio设计声音\n通过API批量生成语音\n再到Colab运行图像模型\n音频处理或小型LLM文件\n继续留在Google云端\n每一步单独看都有替代品\n声音生成有专业平台\n云端笔记本\n还有其他选择\n开源模型更可以在本地运行\nGoogle的优势来自连接成本\n账号已经登录\n订阅已经付款\ndrive里已经有文件\nAPI密钥和笔记本又在同一生态\n權益對多數普通用戶\n不会为了某一项参数领先\n反复迁移整套工作流\n這也是第二篇最值得給出的判斷\nGemini3.8 Flash TTS既要\n击败其他语音模型\n也在争夺创作者的制作入口\nColab权益同样在争夺\n开发者的试验入口\nGoogle把两个入口装进同一份订阅\n目的在于让用户从构思生成\n到计算都留在Google体系内\n对Youtube创作者来说\n这套组合会首先\n压缩低端重复性劳动\n资讯旁白多语言版本临时\n配音角色样音和批量短内容\n都可以更快完成\n真正拉开差距的环节会向前移动\n选题是否准确\n脚本有没有判断\n声音设计是否符合频道身份\n后期有没有修掉模型留下的违和感\n一条20分钟的科技\n内容可以这样生产\n文章先被拆成旁白引用和两人对话\n团队给不同段落\n写入节奏和情绪要求\n再为公司名人名和\n芯片型号补上发音规则\nTTS生成初版以后\n人工只重做发音错误\n或情绪不对的句子\nColab負責降噪響度統一字幕對齊\n或者运行本地视觉\n模型生成辅助素材\n过去需要在多个网站\n之间上传下载的步骤\n有机会被压进一套账号体系\n这里仍然存在一块\n不能交给模型的工作\n事实修改以后\n音频必须同步更新\n生成声音很便宜\n错误内容也会因此\n更容易被大批量复制\n制作团队需要保存台词\n版本生成参数和授权信息\n确保每一段成片都能追到对应文本\n否则一旦某个数字出错\n几十种语言版本会同时出错\n低成本生产立刻变成高成本返工\n传统配音行业也不会简单消失\n广告主角影视表演和\n具有明确人格价值的声音\n仍需要真人提供创造力与责任\n受到冲击更大的是试音\n临时版本\n说明性旁白和大批量本地化\n真人配音的价值会从把字读出来\n转向角色塑造表演判断和授权\n稀缺性\n声音越容易复制\n真正可被识别的表演反而越有价格\n平台规则也会跟着收紧\nYoutube一直在判断内容\n是否重复误导低价值\n以及有没有侵犯他人权利\nTTS让批量生产更容易\n也会让大量频道采用相似\n声音相似节奏和相似模板\n单纯把文字喂给模型\n再配上自动生成画面\n很难形成长期价值\nAI可以降低制作成本\n却无法自动创造可信度\n更现实的路线是把TTS\n当成制作系统的一部分\n创作者先用真人逻辑完成文章\n决定哪些段落要快\n哪些判断要停\n哪些数据需要重读\n再把这些信息写入逐句表演指令\n生成以后还要检查专有\n名词数字和情绪连续性\n模型负责执行\n频道负责审美和责任\nColab也适合承担实验\n不适合被神化成免费数据中心\n它可以试跑stable diffusion类模型\n量化后的小型LLM\n语音清理工具和字幕流程\n也能帮助没有\n独立显卡的用户验证想法\n项目进入稳定生产后\n动态资源会话中断和硬件\n不确定性都会成为风险\n能在Colab跑起来只代表原型成立\n不代表业务可以依赖它持续运行\nGoogle选择在同一时间\n推进声音生成和Colab订阅\n还有一层商业考虑\n生成式AI服务成本很高\n单纯靠聊天订阅容易陷入用户\n只在需要时开一个月的局面\n把云存储办公集成开发工具\n声音制作和计算单元捆绑起来\n可以提高退出成本\n即使用户某个月很少打开Gemini\n也可能因为drive Colab或\n其他权益继续付费\n这条路线与传统软件订阅很相似\n真正稳固的套餐会让多个日常\n需求共享同一账号和付款关系\n单个爆款功能只负责吸引用户进门\nGoogle拥有浏览器邮箱办公套件\n云盘视频平台和开发基础设施\n天然适合做这种捆绑\nGemini模型只是连接这些资产的中枢\n风险也很明确\n功能越多\n套餐越复杂\n用户越难判断自己究竟买到了什么\nColab權益會因地區和檔位不同\nGPU又没有固定保证\nTTS免费层\n标准调用\n批处理和优先推理也有不同价格\n宣传里一句包含高级权益\n落到使用时可能是有限额度\n分批开放和动态资源\nGoogle需要把余额\n消耗速度和硬件分配讲清楚\n否则生态优势很容易变成账单困惑\n声音复制还会带来\n更棘手的信任问题\n未来观众听到熟悉声音\n不能再自然推断本人说过这句话\n品牌和创作者可能需要\n公开说明声音是否由AI生成\n平台也需要提供更明显的来源信息\nSynth ID與C2PA提供技術基礎\n最终是否有效取决于\n检测工具能不能普及\n以及发布平台是否\n愿意展示这些信息\n新增2,000多种声音\n改进口音和情绪\n只是Gemini 3.8 Flash TTS的一部分\n它把声音从一个固定预设\n变成可以保存导演复制和\n规模化调用的生产资产\nGoogle AI套餐加入Colab\n又把运行代码与模型\n所需的算力带进来\n两条产品线合在一起\n个人创作者第一次可以在同\n一个账户里完成相当多的工作\n脚本写好以后\n设计旁白\n为不同语言生成版本\n用Colab處理音頻或運行視覺模型\n再把素材送进剪辑流程\n过去需要几项订阅\n一台高性能电脑和不少环境配置\n现在可能只需要一个\n浏览器和一份Google AI套餐\n可工具越完整\n内容本身越无处躲藏\n声音质量接近以后\n谁都能生成流畅旁白\n算力普及以后\n谁都能跑相似模型\n低门槛会迅速抹平技术优势\n观众最后留下来\n仍然是因为作者提供了\n别人没有的资料判断和叙事\nGoogle正在出售一间更便宜的工作室\n却没有替任何人\n准备值得录制的东西\n开头留下的问题现在有了答案\nGoogle AI订阅正在越过\n聊天机器人边界\n变成个人创作与\n开发基础设施的套餐\nGemini 3.8 Flash TTS负责声音\nColab负责算力\nAI studio负责试验\ndrive负责保存\nGemini负责连接\n接下来真正激烈的竞争\n不会只看哪一个模型更像真人\n而会看哪家公司能让\n用户完成整个项目以后\n再也不愿意离开它的生态",
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      "start": 23.8,
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      "id": 17,
      "start": 40.5,
      "end": 42.5,
      "text": "真正改变工作流的部分",
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      "id": 19,
      "start": 46.166,
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      "text": "three point eight Flash TTS",
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      "id": 22,
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      "id": 23,
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      "id": 24,
      "start": 58.3,
      "end": 61.366,
      "text": "年龄感地区口音和表达方式",
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    },
    {
      "id": 25,
      "start": 61.533,
      "end": 63.8,
      "text": "再逐句控制节奏情绪",
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      "id": 26,
      "start": 63.9,
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      "start": 66.1,
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      "id": 29,
      "start": 71.933,
      "end": 74.733,
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    {
      "id": 30,
      "start": 75.0,
      "end": 78.733,
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      "text_original": "Germany 3.8 Flashlight TTS把重点",
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      "correction_source": "llm_correct_a_presegmentation"
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      "id": 33,
      "start": 85.066,
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      "text": "放在吞吐量延迟和成本",
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      "id": 34,
      "start": 88.0,
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      "text": "适合批量配音朗读",
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      "id": 35,
      "start": 89.966,
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    },
    {
      "id": 36,
      "start": 92.5,
      "end": 94.6,
      "text": "两者使用相同的接口结构",
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    },
    {
      "id": 37,
      "start": 94.9,
      "end": 96.066,
      "text": "创作者可以先用",
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    },
    {
      "id": 38,
      "start": 96.066,
      "end": 98.366,
      "text": "高质量版本做重点内容",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 39,
      "start": 98.5,
      "end": 100.733,
      "text": "再把大量常规任务交给Lite",
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    },
    {
      "id": 40,
      "start": 101.0,
      "end": 103.333,
      "text": "这种分工透露出Google的目标",
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    },
    {
      "id": 41,
      "start": 104.0,
      "end": 105.4,
      "text": "他没有只做一个展示",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 42,
      "start": 105.4,
      "end": 107.2,
      "text": "效果惊艳的声音模型",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 43,
      "start": 107.566,
      "end": 110.666,
      "text": "而是同时准备了制作端和规模化端",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 44,
      "start": 110.933,
      "end": 112.766,
      "text": "Flash负责把角色做出来",
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    },
    {
      "id": 45,
      "start": 113.066,
      "end": 114.666,
      "text": "Flashlight负责让角色在",
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    {
      "id": 46,
      "start": 114.666,
      "end": 116.333,
      "text": "大量内容里持续工作",
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    },
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      "id": 47,
      "start": 116.666,
      "end": 118.133,
      "text": "前者争夺创作者",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 48,
      "start": 118.166,
      "end": 120.133,
      "text": "后者争夺企业和平台",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 49,
      "start": 120.333,
      "end": 122.866,
      "text": "3.8 Flash TTS的第一项关键",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 50,
      "start": 122.866,
      "end": 124.933,
      "text": "能力是generative voice design",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 51,
      "start": 125.4,
      "end": 127.566,
      "text": "也就是生成式声音设计",
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    },
    {
      "id": 52,
      "start": 127.9,
      "end": 129.333,
      "text": "用户不必寻找一个",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 53,
      "start": 129.333,
      "end": 131.333,
      "text": "差不多合适的预设音色",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 54,
      "start": 131.533,
      "end": 133.8,
      "text": "可以直接描述想要的声音",
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    },
    {
      "id": 55,
      "start": 133.966,
      "end": 135.9,
      "text": "例如一名语气克制",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 56,
      "start": 136.166,
      "end": 137.2,
      "text": "节奏稍慢",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 57,
      "start": 137.2,
      "end": 139.2,
      "text": "带地区口音的科技旁白",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 58,
      "start": 139.4,
      "end": 140.966,
      "text": "或者一个声音尖细",
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    },
    {
      "id": 59,
      "start": 141.266,
      "end": 143.666,
      "text": "缺乏情绪起伏的机器人角色",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 60,
      "start": 144.4,
      "end": 145.966,
      "text": "模型再根据这些条件",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 61,
      "start": 145.966,
      "end": 147.6,
      "text": "合成完整声音人格",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 62,
      "start": 147.866,
      "end": 149.6,
      "text": "Google还开放了超过2,000",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 63,
      "start": 149.6,
      "end": 151.566,
      "text": "种可用于生产的声音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 64,
      "start": 151.7,
      "end": 153.7,
      "text": "并覆盖大量地区变体",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 65,
      "start": 153.866,
      "end": 157.066,
      "text": "模型文档列出130种受支持语言",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 66,
      "start": 157.733,
      "end": 159.7,
      "text": "Flash Lite支持101種",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "Flashlight支持101种",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 67,
      "start": 160.3,
      "end": 161.866,
      "text": "普通话繁体中文和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 68,
      "start": 161.866,
      "end": 163.866,
      "text": "粤语都在Flash的清单中",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 69,
      "start": 163.9,
      "end": 167.766,
      "text": "官方宣传使用超过100种语言和方言",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 70,
      "start": 168.133,
      "end": 170.733,
      "text": "开发文档给出的数字更具体",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 71,
      "start": 170.9,
      "end": 174.1,
      "text": "中文创作者需要测试口播是否自然",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 72,
      "start": 174.533,
      "end": 176.733,
      "text": "专有名词能否稳定发音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 73,
      "start": 176.766,
      "end": 178.3,
      "text": "普通话和粤语能否",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 74,
      "start": 178.3,
      "end": 180.3,
      "text": "保持各自语序与节奏",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 75,
      "start": 180.533,
      "end": 182.333,
      "text": "支持一种语言只说明",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 76,
      "start": 182.333,
      "end": 184.333,
      "text": "模型可以生成对应语音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 77,
      "start": 184.8,
      "end": 187.2,
      "text": "它不保证每种口音情绪和长",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 78,
      "start": 187.2,
      "end": 189.4,
      "text": "文本场景都达到同一水平",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 79,
      "start": 189.7,
      "end": 192.4,
      "text": "Google公布的盲测优势集中在日语",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 80,
      "start": 192.466,
      "end": 195.9,
      "text": "巴西葡萄牙语越南语现代标准",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 81,
      "start": 195.9,
      "end": 199.366,
      "text": "阿拉伯语墨西哥西班牙语和印地语",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 82,
      "start": 199.366,
      "end": 202.4,
      "text": "等语言中文效果仍需要创作者",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 83,
      "start": 202.4,
      "end": 204.333,
      "text": "用真实脚本自己验证",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 84,
      "start": 204.966,
      "end": 208.1,
      "text": "尤其是数字英文缩写人名和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 85,
      "start": 208.1,
      "end": 210.3,
      "text": "科技术语密集的长篇内容",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 86,
      "start": 210.4,
      "end": 211.9,
      "text": "第二项能力更敏感",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 87,
      "start": 211.9,
      "end": 213.4,
      "text": "也更有商业价值",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 88,
      "start": 213.733,
      "end": 214.7,
      "text": "声音复制",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 89,
      "start": 215.1,
      "end": 217.966,
      "text": "用户可以提供大约30秒的音频样本",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 90,
      "start": 218.166,
      "end": 219.866,
      "text": "复制自己拥有或已经",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 91,
      "start": 219.866,
      "end": 221.5,
      "text": "取得使用权的声音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 92,
      "start": 221.7,
      "end": 224.4,
      "text": "过去稳定的声音克隆往往需要",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 93,
      "start": 224.4,
      "end": 227.533,
      "text": "专门平台较长素材或额外训练",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 94,
      "start": 227.733,
      "end": 229.766,
      "text": "Google现在把这件事直接放进",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 95,
      "start": 229.766,
      "end": 232.2,
      "text": "AI studio的声音设计工作区",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 96,
      "start": 232.533,
      "end": 234.466,
      "text": "还允许保存生成的声音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 97,
      "start": 234.466,
      "end": 235.8,
      "text": "让同一个角色在",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 98,
      "start": 235.8,
      "end": 237.7,
      "text": "后续项目中继续使用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 99,
      "start": 237.766,
      "end": 239.8,
      "text": "并尽量减少音色漂移",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 100,
      "start": 239.9,
      "end": 242.266,
      "text": "这会立刻改变长内容生产",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 101,
      "start": 242.4,
      "end": 243.7,
      "text": "一名创作者可以",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 102,
      "start": 243.7,
      "end": 245.333,
      "text": "保留自己的声音身份",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 103,
      "start": 245.566,
      "end": 247.766,
      "text": "却把重复录制交给模型",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 104,
      "start": 248.066,
      "end": 249.7,
      "text": "教育团队可以为课程",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 105,
      "start": 249.7,
      "end": 251.366,
      "text": "维护固定讲师音色",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 106,
      "start": 251.9,
      "end": 253.1,
      "text": "游戏和有声内容",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 107,
      "start": 253.1,
      "end": 254.9,
      "text": "团队能够建立角色库",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 108,
      "start": 255.2,
      "end": 257.366,
      "text": "不必每一次都从头调声线",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 109,
      "start": 257.533,
      "end": 259.8,
      "text": "企业也可以把品牌声音写进",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 110,
      "start": 259.8,
      "end": 262.566,
      "text": "客服产品演示和内部培训",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 111,
      "start": 262.766,
      "end": 264.066,
      "text": "门槛下降以后",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 112,
      "start": 264.166,
      "end": 266.566,
      "text": "授权问题会从附加条款变成",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 113,
      "start": 266.566,
      "end": 268.733,
      "text": "产品能否长期运行的基础",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 114,
      "start": 269.0,
      "end": 269.733,
      "text": "正在开发的新功能将允许用户在不",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 115,
      "start": 269.733,
      "end": 270.333,
      "text": "使用麦克风的情况下使用语音助手",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 116,
      "start": 270.333,
      "end": 271.5,
      "text": "Google要求声音复制必须提交与",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 117,
      "start": 271.5,
      "end": 274.333,
      "text": "参考说话者匹配的口头同意录音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 118,
      "start": 274.566,
      "end": 276.333,
      "text": "生成音频会加入不可",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 119,
      "start": 276.333,
      "end": 278.266,
      "text": "感知的synth ID水印",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 120,
      "start": 278.4,
      "end": 280.7,
      "text": "並配合C2PA來源憑證",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "并配合c to pa来源凭证",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 121,
      "start": 280.8,
      "end": 282.6,
      "text": "这几层措施分别处理",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 122,
      "start": 282.6,
      "end": 284.6,
      "text": "同意追踪和来源标记",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 123,
      "start": 284.866,
      "end": 286.733,
      "text": "却不能彻底阻止滥用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 124,
      "start": 287.133,
      "end": 289.3,
      "text": "有人仍可能用剪辑重录",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 125,
      "start": 289.3,
      "end": 291.0,
      "text": "或其他平台绕过限制",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 126,
      "start": 291.3,
      "end": 294.333,
      "text": "水印也需要平台愿意检测才有意义",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 127,
      "start": 294.5,
      "end": 296.7,
      "text": "对创作者最现实的影响是",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 128,
      "start": 297.1,
      "end": 298.7,
      "text": "今后的声音权利不能",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 129,
      "start": 298.7,
      "end": 300.8,
      "text": "只写成一句禁止盗用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 130,
      "start": 300.933,
      "end": 303.133,
      "text": "团队需要保存授权记录",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 131,
      "start": 303.4,
      "end": 305.933,
      "text": "明确音色可以用于哪些内容",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 132,
      "start": 306.166,
      "end": 307.666,
      "text": "能够使用多久",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 133,
      "start": 307.866,
      "end": 309.766,
      "text": "是否允许二次训练",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 134,
      "start": 309.933,
      "end": 311.6,
      "text": "真人离开项目之后",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 135,
      "start": 311.733,
      "end": 314.666,
      "text": "旧声音还能不能继续生成新台词",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 136,
      "start": 315.1,
      "end": 317.333,
      "text": "也会成为合同中的高频争议",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 137,
      "start": 317.533,
      "end": 319.066,
      "text": "第三项能力决定它",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 138,
      "start": 319.066,
      "end": 321.133,
      "text": "能不能用于真正的长视频",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 139,
      "start": 321.766,
      "end": 323.133,
      "text": "长文本稳定性",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 140,
      "start": 323.8,
      "end": 326.8,
      "text": "不少语音模型做10秒演示很好听",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 141,
      "start": 326.933,
      "end": 329.3,
      "text": "讲到10分钟以后就开始变声",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 142,
      "start": 329.6,
      "end": 331.166,
      "text": "音量忽高忽低",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 143,
      "start": 331.3,
      "end": 333.066,
      "text": "情绪也会慢慢跑调",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 144,
      "start": 333.366,
      "end": 337.333,
      "text": "Gemini 3.8 Flash TTS主打長篇多輪的身份穩定",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "Gemini 3.8 Flash TTS主打长篇多轮的身份",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 145,
      "start": 337.333,
      "end": 340.9,
      "text": "稳定Google声称它能在数小时内容中",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 146,
      "start": 340.9,
      "end": 344.7,
      "text": "保持音色音量房间声感和自然节奏",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 147,
      "start": 344.8,
      "end": 346.666,
      "text": "并减少说话者漂移",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 148,
      "start": 346.866,
      "end": 349.866,
      "text": "这项能力直接瞄准播客有声书",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 149,
      "start": 350.4,
      "end": 352.166,
      "text": "和长篇Youtube旁白",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 150,
      "start": 352.333,
      "end": 354.533,
      "text": "它还原生支持双人场景",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 151,
      "start": 354.733,
      "end": 356.133,
      "text": "用户可以在同一份",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 152,
      "start": 356.133,
      "end": 358.166,
      "text": "脚本中标记两个说话者",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 153,
      "start": 358.266,
      "end": 360.733,
      "text": "给每一轮台词单独设置风格",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 154,
      "start": 361.4,
      "end": 363.766,
      "text": "模型负责维持两种声音的区分",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 155,
      "start": 363.766,
      "end": 366.666,
      "text": "也处理自然轮替采访重现",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 156,
      "start": 366.7,
      "end": 369.933,
      "text": "双人解说角色对话和剧情播客",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 157,
      "start": 370.0,
      "end": 373.166,
      "text": "不再需要分别生成音轨再手工拼接",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 158,
      "start": 373.333,
      "end": 376.733,
      "text": "新接口要求用户把说话者和持续性",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 159,
      "start": 376.733,
      "end": 380.1,
      "text": "表演指令放进结构化的speech metadata",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 160,
      "start": 380.766,
      "end": 383.566,
      "text": "文本部分只保留实际要读出的台词",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 161,
      "start": 383.8,
      "end": 386.933,
      "text": "笑声叹气咳嗽呼吸和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 162,
      "start": 386.933,
      "end": 389.066,
      "text": "短暂停顿等瞬时动作",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 163,
      "start": 389.1,
      "end": 391.466,
      "text": "则可以继续写成行内标签",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 164,
      "start": 391.6,
      "end": 393.366,
      "text": "这个变化看似技术细节",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 165,
      "start": 393.366,
      "end": 395.0,
      "text": "实际上代表Google把语音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 166,
      "start": 395.0,
      "end": 397.166,
      "text": "生成从一段提示词改成了",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 167,
      "start": 397.166,
      "end": 399.1,
      "text": "更接近制作软件的格式",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 168,
      "start": 399.666,
      "end": 402.733,
      "text": "台词演员和导演指令被拆开管理",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 169,
      "start": 402.933,
      "end": 405.533,
      "text": "拆开以后批量修改会容易很多",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 170,
      "start": 406.1,
      "end": 407.3,
      "text": "角色音色不变",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 171,
      "start": 407.3,
      "end": 408.9,
      "text": "只更换某一段情绪",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 172,
      "start": 409.466,
      "end": 410.566,
      "text": "脚本内容不变",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 173,
      "start": 410.566,
      "end": 412.566,
      "text": "只调整某个说话人的节奏",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 174,
      "start": 413.3,
      "end": 415.766,
      "text": "多语言版本共享场景结构",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 175,
      "start": 415.766,
      "end": 417.4,
      "text": "再替换对应台词",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 176,
      "start": 417.533,
      "end": 420.4,
      "text": "反复编辑是长内容生产的基本要求",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 177,
      "start": 421.2,
      "end": 423.5,
      "text": "Google正在把這項能力補上",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "Googlegoogle正在把这项能力补上",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 178,
      "start": 423.766,
      "end": 426.133,
      "text": "模型也支持国际音标覆盖",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 179,
      "start": 426.333,
      "end": 429.866,
      "text": "方便处理人名品牌和少数语言发音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 180,
      "start": 430.166,
      "end": 431.333,
      "text": "对于科技频道",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 181,
      "start": 431.333,
      "end": 432.933,
      "text": "这项功能很实用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 182,
      "start": 433.166,
      "end": 435.333,
      "text": "芯片型号公司名称和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 183,
      "start": 435.333,
      "end": 437.866,
      "text": "研究人员姓名常常中英混杂",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 184,
      "start": 438.3,
      "end": 441.566,
      "text": "普通TTS容易在同一句里突然换腔",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 185,
      "start": 441.766,
      "end": 444.5,
      "text": "国际音标不能自动解决所有问题",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 186,
      "start": 444.733,
      "end": 446.2,
      "text": "却能让制作方对",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 187,
      "start": 446.2,
      "end": 448.566,
      "text": "关键词拥有更精确的控制",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 188,
      "start": 448.9,
      "end": 450.4,
      "text": "官方基准给出的成绩很",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 189,
      "start": 450.4,
      "end": 453.966,
      "text": "Gemini 3.8 Flash TTS在Hume AI的Voice Design Benchmark取得71.4分",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "亮眼Gemini 3.8 Flash TTS在Hume AI",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 190,
      "start": 453.966,
      "end": 457.366,
      "text": "的voice design Benchmark取得71.4分",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 191,
      "start": 457.666,
      "end": 460.4,
      "text": "在口音建模项目得到60.8分",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 192,
      "start": 460.7,
      "end": 462.9,
      "text": "Google称两项均位列第一",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 193,
      "start": 463.266,
      "end": 465.366,
      "text": "Flash和Flashlight还在Hume的",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 194,
      "start": 465.366,
      "end": 467.533,
      "text": "综合质量指数占据前两名",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 195,
      "start": 467.733,
      "end": 469.166,
      "text": "基准能说明模型在",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 196,
      "start": 469.166,
      "end": 471.0,
      "text": "指定测试里的竞争力",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 197,
      "start": 471.5,
      "end": 472.666,
      "text": "不能直接证明它在",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 198,
      "start": 472.666,
      "end": 474.6,
      "text": "每个真实项目中都最好",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 199,
      "start": 474.9,
      "end": 477.466,
      "text": "脚本长度语言提示方式和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 200,
      "start": 477.466,
      "end": 479.466,
      "text": "后期处理都会改变结果",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 201,
      "start": 479.6,
      "end": 481.933,
      "text": "价格同样决定实际采用速度",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 202,
      "start": 482.366,
      "end": 484.8,
      "text": "Gemini 3.8 Flash TTS的付费",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 203,
      "start": 484.8,
      "end": 488.066,
      "text": "标准价在2026年12月31日前",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 204,
      "start": 488.166,
      "end": 491.266,
      "text": "为每100万个文本TOKEN 0.5美元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 205,
      "start": 491.4,
      "end": 493.1,
      "text": "音频输出为9美元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 206,
      "start": 493.366,
      "end": 496.2,
      "text": "Google按每秒音频25个TOKEN计算",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 207,
      "start": 496.3,
      "end": 500.466,
      "text": "官方换算约为每10秒0.00225美元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 208,
      "start": 500.533,
      "end": 502.5,
      "text": "2027年1月1日起",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 209,
      "start": 502.566,
      "end": 505.166,
      "text": "文本和音频单价都计划翻倍",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 210,
      "start": 505.566,
      "end": 507.066,
      "text": "Flashlight同期音频输出",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 211,
      "start": 507.066,
      "end": 509.1,
      "text": "为每100万个TOKEN6美元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 212,
      "start": 509.2,
      "end": 511.566,
      "text": "2027年起升至12美元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 213,
      "start": 511.7,
      "end": 512.966,
      "text": "按公开换算",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 214,
      "start": 513.0,
      "end": 515.4,
      "text": "一小時Flash音頻在當前促銷價下大約0.8美元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "一小时Flash音频在当前",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 215,
      "start": 515.4,
      "end": 517.7,
      "text": "促销价下大约0.8亿美元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 216,
      "start": 517.866,
      "end": 519.4,
      "text": "只计算模型输出",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 217,
      "start": 519.4,
      "end": 523.1,
      "text": "不含存储后期重试和人工审核",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 218,
      "start": 523.566,
      "end": 525.166,
      "text": "这个数字会给传统",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 219,
      "start": 525.166,
      "end": 527.2,
      "text": "配音市场带来直接压力",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 220,
      "start": 527.366,
      "end": 528.9,
      "text": "特别是预算有限",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 221,
      "start": 528.966,
      "end": 529.966,
      "text": "更新频繁",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 222,
      "start": 530.3,
      "end": 532.366,
      "text": "对表演要求一般的内容",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 223,
      "start": 532.5,
      "end": 535.066,
      "text": "低成本生成仍需要人工审核",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 224,
      "start": 535.3,
      "end": 536.933,
      "text": "长稿中的事实读错",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 225,
      "start": 537.266,
      "end": 539.066,
      "text": "重音异常和角色串音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 226,
      "start": 539.066,
      "end": 540.4,
      "text": "一旦混入成片",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 227,
      "start": 540.6,
      "end": 543.366,
      "text": "观众不会因为它便宜就降低要求",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 228,
      "start": 543.566,
      "end": 545.366,
      "text": "免费层也可以使用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 229,
      "start": 545.366,
      "end": 547.566,
      "text": "但Google明确说明免费层",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 230,
      "start": 547.566,
      "end": 549.866,
      "text": "数据可能被用于改进产品",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 231,
      "start": 550.0,
      "end": 551.366,
      "text": "付费层则不会",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 232,
      "start": 551.966,
      "end": 554.0,
      "text": "涉及未发布脚本客户",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 233,
      "start": 554.0,
      "end": 555.766,
      "text": "内容或内部资料时",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 234,
      "start": 555.766,
      "end": 557.333,
      "text": "这项差异很关键",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 235,
      "start": 557.5,
      "end": 559.1,
      "text": "便宜的调用成本容易",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 236,
      "start": 559.1,
      "end": 560.9,
      "text": "让人忽略数据条款",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 237,
      "start": 561.266,
      "end": 563.2,
      "text": "真正进入商业流程前",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 238,
      "start": 563.366,
      "end": 566.066,
      "text": "团队要先确认素材能否上传",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 239,
      "start": 566.3,
      "end": 569.066,
      "text": "声音授权是否覆盖云端处理",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 240,
      "start": 569.266,
      "end": 572.2,
      "text": "Gemini three point eight Flash TTS與Gemini three point eight Live是兩條產品線",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "Gemini three point eight Flash TTS与Gemini",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 241,
      "start": 572.2,
      "end": 574.7,
      "text": "three point eight live是两条产品线",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 242,
      "start": 574.933,
      "end": 577.666,
      "text": "TTS接受文本并输出音频",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 243,
      "start": 578.133,
      "end": 580.666,
      "text": "适合预先写好的旁白和对话",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 244,
      "start": 580.9,
      "end": 582.733,
      "text": "它不支持live API",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 245,
      "start": 582.766,
      "end": 585.366,
      "text": "也不具备搜索函数调用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 246,
      "start": 585.4,
      "end": 588.066,
      "text": "代码执行和复杂推理能力",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 247,
      "start": 588.333,
      "end": 591.5,
      "text": "Gemini 3.8live负责实时语音互动",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 248,
      "start": 591.666,
      "end": 594.8,
      "text": "能够在对话中接收信息并完成任务",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 249,
      "start": 594.9,
      "end": 596.333,
      "text": "一个更像录音棚",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 250,
      "start": 596.533,
      "end": 598.666,
      "text": "另一个更像实时语音代理",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 251,
      "start": 599.166,
      "end": 601.7,
      "text": "Google把两条产品线同时推进",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 252,
      "start": 601.866,
      "end": 604.066,
      "text": "是为了覆盖先写后生成",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 253,
      "start": 604.2,
      "end": 606.466,
      "text": "和边说边处理两种需求",
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    },
    {
      "id": 254,
      "start": 606.566,
      "end": 608.333,
      "text": "如果发布只有TTS",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 255,
      "start": 608.5,
      "end": 610.933,
      "text": "这仍是一场声音模型竞争",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 256,
      "start": 611.0,
      "end": 612.933,
      "text": "可Google在前一天宣布",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 257,
      "start": 613.166,
      "end": 615.166,
      "text": "符合条件的Google AI付费",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 258,
      "start": 615.166,
      "end": 617.866,
      "text": "订阅开始加入Colab高级权益",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 259,
      "start": 618.166,
      "end": 620.2,
      "text": "整个动作立刻有了不同含义",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 260,
      "start": 620.466,
      "end": 621.933,
      "text": "Colab是一套浏览器里",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 261,
      "start": 621.933,
      "end": 623.566,
      "text": "的Python笔记本环境",
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    },
    {
      "id": 262,
      "start": 623.866,
      "end": 625.8,
      "text": "学生研究人员和独立",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 263,
      "start": 625.8,
      "end": 628.166,
      "text": "开发者可以直接运行代码",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 264,
      "start": 628.3,
      "end": 630.9,
      "text": "也能临时使用GPU和TPU",
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    },
    {
      "id": 265,
      "start": 631.066,
      "end": 632.6,
      "text": "它长期受到欢迎",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 266,
      "start": 632.866,
      "end": 633.966,
      "text": "原因很简单",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 267,
      "start": 634.366,
      "end": 636.733,
      "text": "用户不用自己安装复杂驱动",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 268,
      "start": 636.8,
      "end": 638.666,
      "text": "不必先买昂贵显卡",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 269,
      "start": 638.9,
      "end": 641.8,
      "text": "打开网页就能测试机器学习代码",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 270,
      "start": 642.133,
      "end": 644.266,
      "text": "Google AI付费套餐现在会",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 271,
      "start": 644.266,
      "end": 646.4,
      "text": "提供每月Colab计算单元",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 272,
      "start": 646.466,
      "end": 648.533,
      "text": "并让用户优先接触更快",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 273,
      "start": 648.533,
      "end": 650.8,
      "text": "的加速器和更强的机器",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 274,
      "start": 650.933,
      "end": 653.366,
      "text": "更高级套餐还包含后台执行",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 275,
      "start": 653.533,
      "end": 657.333,
      "text": "Google AI Ultra用户能够获得Premium GPU访问",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 276,
      "start": 657.7,
      "end": 659.566,
      "text": "以及不中断的后台运行",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 277,
      "start": 659.666,
      "end": 662.733,
      "text": "让长任务在浏览器关闭后继续执行",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 278,
      "start": 662.933,
      "end": 665.333,
      "text": "Ultra帮助页面显示不同档位",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 279,
      "start": 665.333,
      "end": 668.6,
      "text": "可獲得1,000或2,000個Colab計算單元",
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      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 280,
      "start": 668.933,
      "end": 670.933,
      "text": "这项多数权益对两类人最直接",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 281,
      "start": 671.066,
      "end": 673.4,
      "text": "第一类是已经订阅Google AI",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 282,
      "start": 673.5,
      "end": 676.0,
      "text": "又偶尔需要跑AI绘画语音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 283,
      "start": 676.0,
      "end": 678.4,
      "text": "处理或小型开源模型的人",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 284,
      "start": 678.466,
      "end": 681.166,
      "text": "他们不用额外买一份Colab套餐",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 285,
      "start": 681.2,
      "end": 682.5,
      "text": "就能把订阅里的",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 286,
      "start": 682.5,
      "end": 684.266,
      "text": "计算单元拿来做实验",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 287,
      "start": 684.366,
      "end": 686.766,
      "text": "第二类是同时使用Gemini",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 288,
      "start": 687.166,
      "end": 690.7,
      "text": "Google Drive AI studio和开发工具的人",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 289,
      "start": 690.8,
      "end": 692.566,
      "text": "Google AI套餐开始变成",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 290,
      "start": 692.566,
      "end": 694.2,
      "text": "一个统一入口模型",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 291,
      "start": 694.5,
      "end": 697.6,
      "text": "存储笔记本和算力被打包在一起",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 292,
      "start": 697.7,
      "end": 700.3,
      "text": "訂閱裡的Colab仍有明確上限",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "订阅里的collab仍有明确上限",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 293,
      "start": 700.5,
      "end": 702.733,
      "text": "硬件会根据地区供给",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 294,
      "start": 703.266,
      "end": 706.2,
      "text": "使用模式和剩余计算单元动态分配",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 295,
      "start": 706.333,
      "end": 708.6,
      "text": "官方不承诺固定GPU型号",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 296,
      "start": 708.7,
      "end": 710.2,
      "text": "也不公布一套永久",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 297,
      "start": 710.2,
      "end": 711.8,
      "text": "不变的运行时上限",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 298,
      "start": 712.0,
      "end": 713.3,
      "text": "即使付费用户",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 299,
      "start": 713.733,
      "end": 715.366,
      "text": "计算单元耗尽以后仍",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 300,
      "start": 715.366,
      "end": 717.133,
      "text": "会回到免费层的限制",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 301,
      "start": 717.3,
      "end": 718.533,
      "text": "需要固定硬件和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 302,
      "start": 718.533,
      "end": 720.2,
      "text": "稳定时长的生产任务",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 303,
      "start": 720.366,
      "end": 721.9,
      "text": "仍然应当使用专用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 304,
      "start": 721.9,
      "end": 723.4,
      "text": "云实例或企业方案",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 305,
      "start": 723.6,
      "end": 727.6,
      "text": "Colab免费环境通常最长运行约12小时",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 306,
      "start": 728.133,
      "end": 730.4,
      "text": "具体还要看资源和使用模式",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 307,
      "start": 730.7,
      "end": 733.5,
      "text": "Colab Pro加在计算单元充足时",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 308,
      "start": 733.5,
      "end": 735.933,
      "text": "可连续执行最长24小时",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 309,
      "start": 736.333,
      "end": 739.0,
      "text": "Google AI更高套餐提供的后台执行",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 310,
      "start": 739.133,
      "end": 740.4,
      "text": "可以减少浏览器",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 311,
      "start": 740.4,
      "end": 742.1,
      "text": "必须保持打开的麻烦",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 312,
      "start": 742.266,
      "end": 745.1,
      "text": "却没有把Colab变成无限期服务器",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 313,
      "start": 745.466,
      "end": 746.966,
      "text": "Google也限制利用托管",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 314,
      "start": 746.966,
      "end": 749.1,
      "text": "运行时搭建远程桌面",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 315,
      "start": 749.2,
      "end": 750.566,
      "text": "绕过笔记本界面",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 316,
      "start": 750.566,
      "end": 752.466,
      "text": "提供网页服务等用法",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 317,
      "start": 752.566,
      "end": 754.9,
      "text": "用戶原有的Colab Pro或Pro+",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "用户原有的Collab Pro或Pro",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 318,
      "start": 754.9,
      "end": 756.766,
      "text": "加订阅不会因此取消",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 319,
      "start": 757.5,
      "end": 759.766,
      "text": "Google允许Colab原生订阅和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 320,
      "start": 759.766,
      "end": 762.0,
      "text": "Google AI套餐同时存在",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 321,
      "start": 762.133,
      "end": 763.766,
      "text": "两边赠送的计算单元",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 322,
      "start": 763.766,
      "end": 765.333,
      "text": "会进入同一个余额",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 323,
      "start": 765.5,
      "end": 767.866,
      "text": "这个设计既避免激怒老用户",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 324,
      "start": 767.933,
      "end": 770.5,
      "text": "也在鼓励重度用户叠加购买",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 325,
      "start": 770.533,
      "end": 771.733,
      "text": "对Google来说",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 326,
      "start": 771.9,
      "end": 774.466,
      "text": "Colab从独立开发工具变成",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 327,
      "start": 774.466,
      "end": 776.6,
      "text": "了AI订阅留存的一部分",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 328,
      "start": 776.933,
      "end": 779.133,
      "text": "把TTS与Collab放在一起",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 329,
      "start": 779.4,
      "end": 781.4,
      "text": "Google的意图就清楚了",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 330,
      "start": 781.566,
      "end": 783.6,
      "text": "AI订阅过去主要出售聊天",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 331,
      "start": 783.6,
      "end": 786.133,
      "text": "次数模型能力和云存储",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 332,
      "start": 786.4,
      "end": 787.7,
      "text": "现在它开始包含",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 333,
      "start": 787.7,
      "end": 789.666,
      "text": "生产工具与实际算力",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 334,
      "start": 789.8,
      "end": 792.0,
      "text": "用户可以在Gemini里整理脚本",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 335,
      "start": 792.266,
      "end": 794.266,
      "text": "在AI studio设计声音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 336,
      "start": 794.3,
      "end": 796.5,
      "text": "通过API批量生成语音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 337,
      "start": 796.566,
      "end": 798.966,
      "text": "再到Colab运行图像模型",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 338,
      "start": 799.133,
      "end": 801.8,
      "text": "音频处理或小型LLM文件",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 339,
      "start": 801.9,
      "end": 803.5,
      "text": "继续留在Google云端",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 340,
      "start": 803.6,
      "end": 805.933,
      "text": "每一步单独看都有替代品",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 341,
      "start": 806.266,
      "end": 808.133,
      "text": "声音生成有专业平台",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 342,
      "start": 808.3,
      "end": 809.3,
      "text": "云端笔记本",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 343,
      "start": 809.3,
      "end": 810.533,
      "text": "还有其他选择",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 344,
      "start": 810.8,
      "end": 813.2,
      "text": "开源模型更可以在本地运行",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 345,
      "start": 813.8,
      "end": 815.933,
      "text": "Google的优势来自连接成本",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 346,
      "start": 816.1,
      "end": 817.2,
      "text": "账号已经登录",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 347,
      "start": 817.3,
      "end": 818.5,
      "text": "订阅已经付款",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 348,
      "start": 818.6,
      "end": 820.0,
      "text": "drive里已经有文件",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 349,
      "start": 820.4,
      "end": 823.2,
      "text": "API密钥和笔记本又在同一生态",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 350,
      "start": 823.466,
      "end": 824.4,
      "text": "權益對多數普通用戶",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "权益对两类多数普通用户",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 351,
      "start": 824.4,
      "end": 826.466,
      "text": "不会为了某一项参数领先",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 352,
      "start": 826.566,
      "end": 828.5,
      "text": "反复迁移整套工作流",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 353,
      "start": 828.6,
      "end": 831.333,
      "text": "這也是第二篇最值得給出的判斷",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "这也是第二篇最值得给出的判断",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 354,
      "start": 831.7,
      "end": 834.533,
      "text": "Gemini3.8 Flash TTS既要",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 355,
      "start": 834.533,
      "end": 836.133,
      "text": "击败其他语音模型",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 356,
      "start": 836.133,
      "end": 838.666,
      "text": "也在争夺创作者的制作入口",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 357,
      "start": 838.9,
      "end": 840.8,
      "text": "Colab权益同样在争夺",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 358,
      "start": 840.8,
      "end": 842.4,
      "text": "开发者的试验入口",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 359,
      "start": 842.933,
      "end": 845.533,
      "text": "Google把两个入口装进同一份订阅",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 360,
      "start": 846.0,
      "end": 848.933,
      "text": "目的在于让用户从构思生成",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 361,
      "start": 848.933,
      "end": 851.366,
      "text": "到计算都留在Google体系内",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 362,
      "start": 851.366,
      "end": 853.266,
      "text": "对Youtube创作者来说",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 363,
      "start": 853.333,
      "end": 854.733,
      "text": "这套组合会首先",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 364,
      "start": 854.733,
      "end": 857.1,
      "text": "压缩低端重复性劳动",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 365,
      "start": 857.4,
      "end": 860.0,
      "text": "资讯旁白多语言版本临时",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 366,
      "start": 860.0,
      "end": 862.933,
      "text": "配音角色样音和批量短内容",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 367,
      "start": 863.0,
      "end": 864.4,
      "text": "都可以更快完成",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 368,
      "start": 864.533,
      "end": 867.5,
      "text": "真正拉开差距的环节会向前移动",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 369,
      "start": 868.1,
      "end": 869.5,
      "text": "选题是否准确",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 370,
      "start": 869.566,
      "end": 870.8,
      "text": "脚本有没有判断",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 371,
      "start": 871.066,
      "end": 873.566,
      "text": "声音设计是否符合频道身份",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 372,
      "start": 873.8,
      "end": 876.866,
      "text": "后期有没有修掉模型留下的违和感",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 373,
      "start": 876.9,
      "end": 878.366,
      "text": "一条20分钟的科技",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 374,
      "start": 878.366,
      "end": 879.733,
      "text": "内容可以这样生产",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 375,
      "start": 880.2,
      "end": 883.5,
      "text": "文章先被拆成旁白引用和两人对话",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 376,
      "start": 883.7,
      "end": 885.066,
      "text": "团队给不同段落",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 377,
      "start": 885.066,
      "end": 887.0,
      "text": "写入节奏和情绪要求",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 378,
      "start": 887.366,
      "end": 889.333,
      "text": "再为公司名人名和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 379,
      "start": 889.333,
      "end": 891.466,
      "text": "芯片型号补上发音规则",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 380,
      "start": 891.666,
      "end": 893.766,
      "text": "TTS生成初版以后",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 381,
      "start": 893.8,
      "end": 895.6,
      "text": "人工只重做发音错误",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 382,
      "start": 895.6,
      "end": 897.3,
      "text": "或情绪不对的句子",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 383,
      "start": 897.5,
      "end": 900.933,
      "text": "Colab負責降噪響度統一字幕對齊",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "collab负责降噪响度统一字幕对齐",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 384,
      "start": 901.066,
      "end": 902.566,
      "text": "或者运行本地视觉",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 385,
      "start": 902.566,
      "end": 904.2,
      "text": "模型生成辅助素材",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 386,
      "start": 904.533,
      "end": 906.1,
      "text": "过去需要在多个网站",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 387,
      "start": 906.1,
      "end": 908.1,
      "text": "之间上传下载的步骤",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 388,
      "start": 908.3,
      "end": 910.866,
      "text": "有机会被压进一套账号体系",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 389,
      "start": 910.966,
      "end": 912.3,
      "text": "这里仍然存在一块",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 390,
      "start": 912.3,
      "end": 914.133,
      "text": "不能交给模型的工作",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 391,
      "start": 914.566,
      "end": 915.8,
      "text": "事实修改以后",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 392,
      "start": 915.933,
      "end": 917.6,
      "text": "音频必须同步更新",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 393,
      "start": 917.9,
      "end": 919.333,
      "text": "生成声音很便宜",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 394,
      "start": 919.6,
      "end": 921.133,
      "text": "错误内容也会因此",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 395,
      "start": 921.133,
      "end": 922.866,
      "text": "更容易被大批量复制",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 396,
      "start": 923.0,
      "end": 925.066,
      "text": "制作团队需要保存台词",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 397,
      "start": 925.066,
      "end": 927.7,
      "text": "版本生成参数和授权信息",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 398,
      "start": 927.933,
      "end": 931.133,
      "text": "确保每一段成片都能追到对应文本",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 399,
      "start": 931.466,
      "end": 933.066,
      "text": "否则一旦某个数字出错",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 400,
      "start": 933.2,
      "end": 935.566,
      "text": "几十种语言版本会同时出错",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 401,
      "start": 935.9,
      "end": 938.7,
      "text": "低成本生产立刻变成高成本返工",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 402,
      "start": 938.933,
      "end": 941.6,
      "text": "传统配音行业也不会简单消失",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 403,
      "start": 942.1,
      "end": 944.4,
      "text": "广告主角影视表演和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 404,
      "start": 944.4,
      "end": 946.666,
      "text": "具有明确人格价值的声音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 405,
      "start": 946.733,
      "end": 949.7,
      "text": "仍需要真人提供创造力与责任",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 406,
      "start": 949.933,
      "end": 952.4,
      "text": "受到冲击更大的是试音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 407,
      "start": 952.666,
      "end": 953.6,
      "text": "临时版本",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 408,
      "start": 953.966,
      "end": 956.533,
      "text": "说明性旁白和大批量本地化",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 409,
      "start": 956.666,
      "end": 959.333,
      "text": "真人配音的价值会从把字读出来",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 410,
      "start": 959.333,
      "end": 962.866,
      "text": "转向角色塑造表演判断和授权",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 411,
      "start": 962.866,
      "end": 963.666,
      "text": "稀缺性",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 412,
      "start": 964.066,
      "end": 965.5,
      "text": "声音越容易复制",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 413,
      "start": 965.533,
      "end": 968.6,
      "text": "真正可被识别的表演反而越有价格",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 414,
      "start": 968.8,
      "end": 970.966,
      "text": "平台规则也会跟着收紧",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 415,
      "start": 971.333,
      "end": 973.066,
      "text": "Youtube一直在判断内容",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 416,
      "start": 973.066,
      "end": 975.533,
      "text": "是否重复误导低价值",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 417,
      "start": 975.7,
      "end": 977.8,
      "text": "以及有没有侵犯他人权利",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 418,
      "start": 978.2,
      "end": 980.8,
      "text": "TTS让批量生产更容易",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 419,
      "start": 980.9,
      "end": 983.2,
      "text": "也会让大量频道采用相似",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 420,
      "start": 983.2,
      "end": 986.133,
      "text": "声音相似节奏和相似模板",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 421,
      "start": 986.3,
      "end": 988.166,
      "text": "单纯把文字喂给模型",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 422,
      "start": 988.266,
      "end": 990.2,
      "text": "再配上自动生成画面",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 423,
      "start": 990.2,
      "end": 991.966,
      "text": "很难形成长期价值",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 424,
      "start": 992.366,
      "end": 994.366,
      "text": "AI可以降低制作成本",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 425,
      "start": 994.466,
      "end": 996.666,
      "text": "却无法自动创造可信度",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 426,
      "start": 996.7,
      "end": 999.1,
      "text": "更现实的路线是把TTS",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 427,
      "start": 999.1,
      "end": 1001.0,
      "text": "当成制作系统的一部分",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 428,
      "start": 1001.166,
      "end": 1003.6,
      "text": "创作者先用真人逻辑完成文章",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 429,
      "start": 1003.733,
      "end": 1005.333,
      "text": "决定哪些段落要快",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 430,
      "start": 1005.333,
      "end": 1006.6,
      "text": "哪些判断要停",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 431,
      "start": 1006.6,
      "end": 1008.266,
      "text": "哪些数据需要重读",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 432,
      "start": 1008.266,
      "end": 1010.9,
      "text": "再把这些信息写入逐句表演指令",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 433,
      "start": 1011.2,
      "end": 1012.733,
      "text": "生成以后还要检查专有",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 434,
      "start": 1012.733,
      "end": 1015.366,
      "text": "名词数字和情绪连续性",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 435,
      "start": 1015.666,
      "end": 1016.933,
      "text": "模型负责执行",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 436,
      "start": 1016.966,
      "end": 1018.733,
      "text": "频道负责审美和责任",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 437,
      "start": 1018.933,
      "end": 1020.9,
      "text": "Colab也适合承担实验",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 438,
      "start": 1020.966,
      "end": 1023.666,
      "text": "不适合被神化成免费数据中心",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 439,
      "start": 1023.8,
      "end": 1026.266,
      "text": "它可以试跑stable diffusion类模型",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 440,
      "start": 1026.6,
      "end": 1028.566,
      "text": "量化后的小型LLM",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 441,
      "start": 1028.666,
      "end": 1031.0,
      "text": "语音清理工具和字幕流程",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 442,
      "start": 1031.333,
      "end": 1032.333,
      "text": "也能帮助没有",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 443,
      "start": 1032.333,
      "end": 1034.666,
      "text": "独立显卡的用户验证想法",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 444,
      "start": 1034.8,
      "end": 1036.666,
      "text": "项目进入稳定生产后",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 445,
      "start": 1036.666,
      "end": 1039.133,
      "text": "动态资源会话中断和硬件",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 446,
      "start": 1039.133,
      "end": 1041.1,
      "text": "不确定性都会成为风险",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 447,
      "start": 1041.466,
      "end": 1044.666,
      "text": "能在Colab跑起来只代表原型成立",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 448,
      "start": 1044.733,
      "end": 1047.3,
      "text": "不代表业务可以依赖它持续运行",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 449,
      "start": 1047.5,
      "end": 1049.1,
      "text": "Google选择在同一时间",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 450,
      "start": 1049.1,
      "end": 1051.733,
      "text": "推进声音生成和Colab订阅",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 451,
      "start": 1052.1,
      "end": 1053.766,
      "text": "还有一层商业考虑",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 452,
      "start": 1054.166,
      "end": 1056.5,
      "text": "生成式AI服务成本很高",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 453,
      "start": 1056.666,
      "end": 1059.2,
      "text": "单纯靠聊天订阅容易陷入用户",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 454,
      "start": 1059.2,
      "end": 1061.666,
      "text": "只在需要时开一个月的局面",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 455,
      "start": 1062.166,
      "end": 1065.066,
      "text": "把云存储办公集成开发工具",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 456,
      "start": 1065.133,
      "end": 1067.933,
      "text": "声音制作和计算单元捆绑起来",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 457,
      "start": 1068.0,
      "end": 1069.7,
      "text": "可以提高退出成本",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 458,
      "start": 1069.866,
      "end": 1072.4,
      "text": "即使用户某个月很少打开Gemini",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 459,
      "start": 1072.566,
      "end": 1074.9,
      "text": "也可能因为drive Colab或",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 460,
      "start": 1074.9,
      "end": 1076.6,
      "text": "其他权益继续付费",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 461,
      "start": 1076.7,
      "end": 1079.333,
      "text": "这条路线与传统软件订阅很相似",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 462,
      "start": 1079.7,
      "end": 1081.866,
      "text": "真正稳固的套餐会让多个日常",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 463,
      "start": 1081.866,
      "end": 1084.5,
      "text": "需求共享同一账号和付款关系",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 464,
      "start": 1084.9,
      "end": 1087.866,
      "text": "单个爆款功能只负责吸引用户进门",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 465,
      "start": 1088.166,
      "end": 1091.9,
      "text": "Google拥有浏览器邮箱办公套件",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 466,
      "start": 1092.1,
      "end": 1095.566,
      "text": "云盘视频平台和开发基础设施",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 467,
      "start": 1095.9,
      "end": 1097.8,
      "text": "天然适合做这种捆绑",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 468,
      "start": 1098.166,
      "end": 1101.066,
      "text": "Gemini模型只是连接这些资产的中枢",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 469,
      "start": 1101.3,
      "end": 1102.6,
      "text": "风险也很明确",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 470,
      "start": 1103.3,
      "end": 1104.3,
      "text": "功能越多",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 471,
      "start": 1104.4,
      "end": 1105.566,
      "text": "套餐越复杂",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 472,
      "start": 1105.866,
      "end": 1108.666,
      "text": "用户越难判断自己究竟买到了什么",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 473,
      "start": 1108.866,
      "end": 1111.966,
      "text": "Colab權益會因地區和檔位不同",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle",
      "text_original": "collab权益会因地区和档位不同",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 474,
      "start": 1112.366,
      "end": 1114.2,
      "text": "GPU又没有固定保证",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 475,
      "start": 1114.4,
      "end": 1115.733,
      "text": "TTS免费层",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 476,
      "start": 1116.066,
      "end": 1117.166,
      "text": "标准调用",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 477,
      "start": 1117.366,
      "end": 1120.566,
      "text": "批处理和优先推理也有不同价格",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 478,
      "start": 1120.733,
      "end": 1123.1,
      "text": "宣传里一句包含高级权益",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 479,
      "start": 1123.3,
      "end": 1125.966,
      "text": "落到使用时可能是有限额度",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 480,
      "start": 1126.0,
      "end": 1127.9,
      "text": "分批开放和动态资源",
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      "authority": "video_source_subtitle"
    },
    {
      "id": 481,
      "start": 1128.0,
      "end": 1129.366,
      "text": "Google需要把余额",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 482,
      "start": 1129.566,
      "end": 1132.166,
      "text": "消耗速度和硬件分配讲清楚",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 483,
      "start": 1132.666,
      "end": 1135.366,
      "text": "否则生态优势很容易变成账单困惑",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 484,
      "start": 1135.566,
      "end": 1137.0,
      "text": "声音复制还会带来",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 485,
      "start": 1137.0,
      "end": 1138.733,
      "text": "更棘手的信任问题",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 486,
      "start": 1138.933,
      "end": 1140.933,
      "text": "未来观众听到熟悉声音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 487,
      "start": 1140.933,
      "end": 1143.533,
      "text": "不能再自然推断本人说过这句话",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 488,
      "start": 1143.7,
      "end": 1145.8,
      "text": "品牌和创作者可能需要",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 489,
      "start": 1145.8,
      "end": 1148.733,
      "text": "公开说明声音是否由AI生成",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 490,
      "start": 1148.966,
      "end": 1152.066,
      "text": "平台也需要提供更明显的来源信息",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 491,
      "start": 1152.4,
      "end": 1155.666,
      "text": "Synth ID與C2PA提供技術基礎",
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      "authority": "video_source_subtitle",
      "text_original": "since ID与c to PA提供技术基础",
      "correction_applied": true,
      "correction_source": "llm_correct_a_presegmentation"
    },
    {
      "id": 492,
      "start": 1155.9,
      "end": 1158.1,
      "text": "最终是否有效取决于",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 493,
      "start": 1158.1,
      "end": 1160.1,
      "text": "检测工具能不能普及",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 494,
      "start": 1160.3,
      "end": 1161.866,
      "text": "以及发布平台是否",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 495,
      "start": 1161.866,
      "end": 1163.6,
      "text": "愿意展示这些信息",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 496,
      "start": 1163.766,
      "end": 1165.366,
      "text": "新增2,000多种声音",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 497,
      "start": 1165.366,
      "end": 1166.8,
      "text": "改进口音和情绪",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 498,
      "start": 1166.966,
      "end": 1170.066,
      "text": "只是Gemini 3.8 Flash TTS的一部分",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 499,
      "start": 1170.466,
      "end": 1172.366,
      "text": "它把声音从一个固定预设",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 500,
      "start": 1172.4,
      "end": 1175.066,
      "text": "变成可以保存导演复制和",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 501,
      "start": 1175.066,
      "end": 1177.066,
      "text": "规模化调用的生产资产",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 502,
      "start": 1177.5,
      "end": 1180.0,
      "text": "Google AI套餐加入Colab",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 503,
      "start": 1180.133,
      "end": 1182.166,
      "text": "又把运行代码与模型",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 504,
      "start": 1182.166,
      "end": 1184.1,
      "text": "所需的算力带进来",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 505,
      "start": 1184.2,
      "end": 1186.1,
      "text": "两条产品线合在一起",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 506,
      "start": 1186.566,
      "end": 1188.733,
      "text": "个人创作者第一次可以在同",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 507,
      "start": 1188.733,
      "end": 1191.366,
      "text": "一个账户里完成相当多的工作",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 508,
      "start": 1191.7,
      "end": 1192.8,
      "text": "脚本写好以后",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 509,
      "start": 1192.8,
      "end": 1193.766,
      "text": "设计旁白",
      "source": "video_source_subtitle",
      "authority": "video_source_subtitle"
    },
    {
      "id": 510,
      "start": 1193.866,
      "end": 1195.766,
      "text": "为不同语言生成版本",
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