完善可灵、vidu视频生成
This commit is contained in:
ACT丶流星雨
parent
726ef76188
commit
30fecaa201
@ -51,10 +51,9 @@ export default router.post(
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console.log("%c Line:52 🍐 reply", "background:#ffdd4d", reply);
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res.status(200).send(success(reply));
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} catch (err) {
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console.log(err);
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if (typeof err === "string") return res.status(500).send(error(err));
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const msg = err instanceof Error ? err.message : (err as any)?.error?.message;
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return res.status(500).send(error(msg || "未知错误"));
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const msg = u.error(err).message;
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console.error(msg);
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res.status(500).send(error(msg));
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}
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},
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);
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@ -18,14 +18,17 @@ export default router.post(
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const { modelName, apiKey, baseURL, manufacturer } = req.body;
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try {
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const image = await u.ai.image({
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prompt: "生成16：9 四宫格图片，第一宫格是一只猫，第二宫格是一只狗， 第三宫格是一只老虎，第四宫格是猪。保证宫格图片标准等分",
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prompt:
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"一张16:9比例的图片，完美等分为2x2四宫格布局，各区域无缝衔接：\n左上宫格：一只可爱的猫，毛发蓬松，眼睛明亮，姿态俏皮\n右上宫格：一只友善的狗，金毛犬，表情愉悦，摇着尾巴\n左下宫格：一头健壮的牛，田园背景，目光温和，皮毛光泽\n右下宫格：一匹骏马，姿态优雅，鬃毛飘逸，肌肉健美\n风格要求：四个宫格风格统一，色彩鲜艳饱和，高清画质，细节清晰锐利，专业插画风格，线条干净，统一的左上方光源，柔和阴影，和谐配色，卡通/半写实风格，宫格间用白色或浅灰细线分隔",
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imageBase64: [],
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aspectRatio: "16:9",
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size: "1K",
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});
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res.status(200).send(success(image));
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} catch (e: any) {
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return res.status(500).send(error(e?.response?.data ?? e?.message ?? "生成失败"));
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} catch (err) {
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const msg = u.error(err).message;
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console.error(msg);
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res.status(500).send(error(msg));
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}
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// try {
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@ -20,20 +20,21 @@ export default router.post(
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async (req, res) => {
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const { modelName, apiKey, baseURL, manufacturer } = req.body;
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try {
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const videoPath = await u.ai.generateVideo(
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{
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imageBase64: [],
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savePath: "",
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prompt: "stickman Dances",
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duration: 10 as any,
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aspectRatio: "16:9" as any,
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},
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manufacturer,
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);
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const videoPath = await u.ai.video({
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imageBase64: [],
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savePath: "test.mp4",
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prompt: "stickman Dances",
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duration: 4,
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resolution: "480p",
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aspectRatio: "16:9",
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audio: false,
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});
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const url = await u.oss.getFileUrl(videoPath);
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res.status(200).send(success(url));
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} catch (err: any) {
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res.status(500).send(error(err.error.message || "模型调用失败"));
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const msg = u.error(err).message;
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console.error(msg);
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res.status(500).send(error(msg));
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}
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},
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);
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@ -11,6 +11,7 @@ import * as imageTools from "@/utils/imageTools";
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import AIText from "@/utils/ai/text/index";
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import AIImage from "@/utils/ai/image/index";
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import AIVideo from "@/utils/ai/video/index";
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export default {
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db,
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@ -18,6 +19,7 @@ export default {
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ai: {
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text: AIText,
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image: AIImage,
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video: AIVideo,
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},
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editImage,
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number2Chinese,
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@ -5,14 +5,9 @@ import axios from "axios";
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import volcengine from "./owned/volcengine";
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import kling from "./owned/kling";
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import gemini from "./owned/gemini";
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import vidu from "./owned/vidu";
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import runninghub from "./owned/runninghub";
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interface AIConfig {
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model?: string;
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apiKey?: string;
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baseURL?: string;
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}
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import gemini from "./owned/gemini";
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const urlToBase64 = async (url: string): Promise<string> => {
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const res = await axios.get(url, { responseType: "arraybuffer" });
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@ -39,8 +34,7 @@ export default async (input: ImageConfig, config?: AIConfig) => {
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if (!owned) throw new Error("不支持的模型");
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let imageUrl = await manufacturerFn(input, { model, apiKey, baseURL });
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console.log("%c Line:41 🍅 imageUrl", "background:#ed9ec7", imageUrl);
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if (!input.resType) input.resType = "b64";
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if (input.resType === "b64" && imageUrl.startsWith("http")) imageUrl = await urlToBase64(imageUrl);
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return imageUrl;
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return input;
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};
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@ -1,3 +1,66 @@
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import modelList from "./video/modelList";
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interface ValidateResult {
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owned: (typeof modelList)[number];
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images: string[];
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hasStartEndType: boolean;
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}
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/**
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* 校验视频生成配置与模型是否匹配
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* @param input 视频配置
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* @param config AI配置
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* @param customOwned 自定义模型配置（如果传入则跳过模型查找）
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*/
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export const validateVideoConfig = (input: VideoConfig, config: AIConfig, customOwned?: (typeof modelList)[number]): ValidateResult => {
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if (!config.model) throw new Error("缺少Model名称");
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const owned = customOwned ?? modelList.find((m) => m.model === config.model);
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if (!owned) throw new Error(`不支持的模型: ${config.model}`);
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const images = input.imageBase64 ?? [];
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// 校验图片数量与模型类型是否匹配
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const hasTextType = owned.type.includes("text");
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const hasSingleImageType = owned.type.includes("singleImage");
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const hasStartEndType = owned.type.some((t) => ["startEndRequired", "endFrameOptional", "startFrameOptional"].includes(t));
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const hasMultiImageType = owned.type.includes("multiImage");
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const hasReferenceType = owned.type.includes("reference");
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if (images.length === 0 && !hasTextType) {
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throw new Error(`模型 ${config.model} 不支持纯文本生成，需要提供图片`);
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}
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if (images.length === 1 && !hasSingleImageType && !hasStartEndType && !hasReferenceType) {
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throw new Error(`模型 ${config.model} 不支持单图模式`);
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}
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if (images.length === 2 && !hasStartEndType) {
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throw new Error(`模型 ${config.model} 不支持首尾帧模式`);
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}
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if (images.length > 2 && !hasMultiImageType) {
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throw new Error(`模型 ${config.model} 不支持多图模式`);
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}
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// 校验duration和resolution是否在支持范围内
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const validDurationResolution = owned.durationResolutionMap.some(
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(map) => map.duration.includes(input.duration) && map.resolution.includes(input.resolution),
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);
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if (!validDurationResolution) {
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const supportedDurations = [...new Set(owned.durationResolutionMap.flatMap((m) => m.duration))].sort((a, b) => a - b);
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const supportedResolutions = [...new Set(owned.durationResolutionMap.flatMap((m) => m.resolution))];
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throw new Error(
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`不支持的duration(${input.duration})或resolution(${input.resolution})组合。` +
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`支持的duration: ${supportedDurations.join(", ")}，支持的resolution: ${supportedResolutions.join(", ")}`,
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);
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}
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// 校验音频设置
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if (input.audio && !owned.audio) {
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throw new Error(`模型 ${config.model} 不支持生成音频`);
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}
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return { owned, images, hasStartEndType };
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};
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export const pollTask = async (
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queryFn: () => Promise<{ completed: boolean; imageUrl?: string; error?: string }>,
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maxAttempts = 500,
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@ -10,4 +73,4 @@ export const pollTask = async (
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if (completed && imageUrl) return imageUrl;
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}
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throw new Error(`任务轮询超时，已尝试 ${maxAttempts} 次`);
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};
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};
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57
src/utils/ai/video/index.ts
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57
src/utils/ai/video/index.ts
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@ -0,0 +1,57 @@
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import "./type";
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import u from "@/utils";
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import modelList from "./modelList";
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import axios from "axios";
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import volcengine from "./owned/volcengine";
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import kling from "./owned/kling";
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import vidu from "./owned/vidu";
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const modelInstance = {
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volcengine: volcengine,
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kling: kling,
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vidu: vidu,
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runninghub: null,
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apimart: null,
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} as const;
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export default async (input: VideoConfig, config?: AIConfig) => {
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const sqlTextModelConfig = await u.getConfig("video");
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const { model, apiKey, baseURL, manufacturer } = { ...sqlTextModelConfig, ...config };
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const manufacturerFn = modelInstance[manufacturer as keyof typeof modelInstance];
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if (!manufacturerFn) if (!manufacturerFn) throw new Error("不支持的视频厂商");
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const owned = modelList.find((m) => m.model === model);
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if (!owned) throw new Error("不支持的模型");
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// 补充图片的 base64 内容类型字符串
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if (input.imageBase64 && input.imageBase64.length > 0) {
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input.imageBase64 = input.imageBase64.map((img) => {
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if (img.startsWith("data:image/")) {
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return img;
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}
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// 根据 base64 头部判断图片类型
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if (img.startsWith("/9j/")) {
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return `data:image/jpeg;base64,${img}`;
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}
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if (img.startsWith("iVBORw")) {
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return `data:image/png;base64,${img}`;
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}
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if (img.startsWith("R0lGOD")) {
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return `data:image/gif;base64,${img}`;
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}
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if (img.startsWith("UklGR")) {
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return `data:image/webp;base64,${img}`;
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}
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// 默认使用 png
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return `data:image/png;base64,${img}`;
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});
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}
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let videoUrl = await manufacturerFn(input, { model, apiKey, baseURL });
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if (videoUrl) {
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const response = await axios.get(videoUrl, { responseType: "stream" });
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await u.oss.writeFile(input.savePath, response.data);
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return input.savePath;
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}
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return videoUrl;
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};
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294
src/utils/ai/video/modelList.ts
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294
src/utils/ai/video/modelList.ts
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@ -0,0 +1,294 @@
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type VideoGenerationType =
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| "singleImage" // 单图
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| "startEndRequired" // 首尾帧（两张都得有）
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| "endFrameOptional" // 首尾帧（尾帧可选）
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| "startFrameOptional" // 首尾帧（首帧可选）
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| "multiImage" // 多图模式
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| "reference" // 参考图模式
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| "text"; // 文本生视频
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interface DurationResolutionMap {
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duration: number[];
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resolution: `${number}p`[];
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}
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interface Owned {
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manufacturer: string;
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model: string;
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durationResolutionMap: DurationResolutionMap[];
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aspectRatio: `${number}:${number}`[];
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type: VideoGenerationType[];
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audio: boolean;
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}
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const modelList: Owned[] = [
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// ================== 火山引擎/豆包系列 ==================
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// doubao-seedance-1-5-pro 文生视频
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-5-pro-251215",
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durationResolutionMap: [{ duration: [4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: ["16:9", "4:3", "1:1", "3:4", "9:16", "21:9"],
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type: ["text"],
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audio: true,
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},
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// doubao-seedance-1-5-pro 图生视频
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-5-pro-251215",
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durationResolutionMap: [{ duration: [4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: [],
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type: ["endFrameOptional"],
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audio: true,
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},
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// doubao-seedance-1-0-pro 文生视频
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-0-pro-250528",
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durationResolutionMap: [{ duration: [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: ["16:9", "4:3", "1:1", "3:4", "9:16", "21:9"],
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type: ["text"],
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audio: false,
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},
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// doubao-seedance-1-0-pro 图生视频
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-0-pro-250528",
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durationResolutionMap: [{ duration: [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: [],
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type: ["endFrameOptional"],
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audio: false,
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},
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// doubao-seedance-1-0-pro-fast 文生视频
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-0-pro-fast-251015",
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durationResolutionMap: [{ duration: [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: ["16:9", "4:3", "1:1", "3:4", "9:16", "21:9"],
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type: ["text"],
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audio: false,
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},
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// doubao-seedance-1-0-pro-fast 图生视频
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-0-pro-fast-251015",
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durationResolutionMap: [{ duration: [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: [],
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type: ["singleImage"],
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audio: false,
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},
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// doubao-seedance-1-0-lite-i2v 图生视频（仅支持图片模式）
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-0-lite-i2v-250428",
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durationResolutionMap: [{ duration: [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: [],
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type: ["endFrameOptional", "reference"],
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audio: false,
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},
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// doubao-seedance-1-0-lite-t2v 文生视频（仅支持文本模式）
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{
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manufacturer: "volcengine",
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model: "doubao-seedance-1-0-lite-t2v-250428",
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durationResolutionMap: [{ duration: [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12], resolution: ["480p", "720p", "1080p"] }],
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aspectRatio: ["16:9", "4:3", "1:1", "3:4", "9:16", "21:9"],
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type: ["text"],
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audio: false,
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},
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// ================== 可灵系列 ==================
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// kling-v1(STD) 文生视频
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{
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manufacturer: "kling",
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model: "kling-v1(STD)",
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durationResolutionMap: [{ duration: [5, 10], resolution: ["720p"] }],
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aspectRatio: ["16:9", "1:1", "9:16"],
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type: ["text"],
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audio: false,
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},
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// kling-v1(STD) 图生视频
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{
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manufacturer: "kling",
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model: "kling-v1(STD)",
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durationResolutionMap: [{ duration: [5, 10], resolution: ["720p"] }],
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aspectRatio: [],
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type: ["startEndRequired"],
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audio: false,
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},
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// kling-v1(PRO) 文生视频
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{
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manufacturer: "kling",
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model: "kling-v1(PRO)",
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durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
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aspectRatio: ["16:9", "1:1", "9:16"],
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type: ["text"],
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audio: false,
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},
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// kling-v1(PRO) 图生视频
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{
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manufacturer: "kling",
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model: "kling-v1(PRO)",
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durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
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aspectRatio: [],
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type: ["startEndRequired"],
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audio: false,
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},
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// kling-v1-6(PRO) 文生视频
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{
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manufacturer: "kling",
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model: "kling-v1-6(PRO)",
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durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
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aspectRatio: ["16:9", "1:1", "9:16"],
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type: ["text"],
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audio: false,
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},
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// kling-v1-6(PRO) 图生视频
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{
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manufacturer: "kling",
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model: "kling-v1-6(PRO)",
|
||||
durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// kling-v2-5-turbo(PRO) 文生视频
|
||||
{
|
||||
manufacturer: "kling",
|
||||
model: "kling-v2-5-turbo(PRO)",
|
||||
durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
|
||||
aspectRatio: ["16:9", "1:1", "9:16"],
|
||||
type: ["text"],
|
||||
audio: false,
|
||||
},
|
||||
// kling-v2-5-turbo(PRO) 图生视频
|
||||
{
|
||||
manufacturer: "kling",
|
||||
model: "kling-v2-5-turbo(PRO)",
|
||||
durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// kling-v2-6(PRO) 文生视频
|
||||
{
|
||||
manufacturer: "kling",
|
||||
model: "kling-v2-6(PRO)",
|
||||
durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
|
||||
aspectRatio: ["16:9", "1:1", "9:16"],
|
||||
type: ["text"],
|
||||
audio: false,
|
||||
},
|
||||
// kling-v2-6(PRO) 图生视频
|
||||
{
|
||||
manufacturer: "kling",
|
||||
model: "kling-v2-6(PRO)",
|
||||
durationResolutionMap: [{ duration: [5, 10], resolution: ["1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// ================== ViduQ3系列 ==================
|
||||
// viduq3-pro 文生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq3-pro",
|
||||
durationResolutionMap: [{ duration: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], resolution: ["540p", "720p", "1080p"] }],
|
||||
aspectRatio: ["16:9", "9:16", "3:4", "4:3", "1:1"],
|
||||
type: ["text"],
|
||||
audio: true,
|
||||
},
|
||||
// viduq3-pro 图生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq3-pro",
|
||||
durationResolutionMap: [{ duration: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16], resolution: ["540p", "720p", "1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["singleImage"],
|
||||
audio: true,
|
||||
},
|
||||
// viduq2-pro-fast 图生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq2-pro-fast",
|
||||
durationResolutionMap: [{ duration: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], resolution: ["720p", "1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["singleImage", "startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// viduq2-pro 文生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq2-pro",
|
||||
durationResolutionMap: [{ duration: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], resolution: ["540p", "720p", "1080p"] }],
|
||||
aspectRatio: ["16:9", "9:16", "3:4", "4:3", "1:1"],
|
||||
type: ["text"],
|
||||
audio: false,
|
||||
},
|
||||
// viduq2-pro 图生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq2-pro",
|
||||
durationResolutionMap: [{ duration: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], resolution: ["540p", "720p", "1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["singleImage", "reference", "startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// viduq2-turbo 文生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq2-turbo",
|
||||
durationResolutionMap: [{ duration: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], resolution: ["540p", "720p", "1080p"] }],
|
||||
aspectRatio: ["16:9", "9:16", "3:4", "4:3", "1:1"],
|
||||
type: ["text"],
|
||||
audio: false,
|
||||
},
|
||||
// viduq2-turbo 图生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq2-turbo",
|
||||
durationResolutionMap: [{ duration: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], resolution: ["540p", "720p", "1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["singleImage", "reference", "startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// viduq1 文生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq1",
|
||||
durationResolutionMap: [{ duration: [5], resolution: ["1080p"] }],
|
||||
aspectRatio: ["16:9", "9:16", "1:1"],
|
||||
type: ["text"],
|
||||
audio: false,
|
||||
},
|
||||
// viduq1 图生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq1",
|
||||
durationResolutionMap: [{ duration: [5], resolution: ["1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["singleImage", "reference", "startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// viduq1-classic 图生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "viduq1-classic",
|
||||
durationResolutionMap: [{ duration: [5], resolution: ["1080p"] }],
|
||||
aspectRatio: [],
|
||||
type: ["singleImage", "startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// vidu2.0 图生视频
|
||||
{
|
||||
manufacturer: "vidu",
|
||||
model: "vidu2.0",
|
||||
durationResolutionMap: [
|
||||
{ duration: [4], resolution: ["360p", "720p", "1080p"] },
|
||||
{ duration: [8], resolution: ["720p"] },
|
||||
],
|
||||
aspectRatio: [],
|
||||
type: ["singleImage", "reference", "startEndRequired"],
|
||||
audio: false,
|
||||
},
|
||||
// ================== sora系列 ==================
|
||||
];
|
||||
|
||||
export default modelList;
|
||||
93
src/utils/ai/video/owned/kling.ts
Normal file
93
src/utils/ai/video/owned/kling.ts
Normal file
@ -0,0 +1,93 @@
|
||||
import "../type";
|
||||
import axios from "axios";
|
||||
import { pollTask, validateVideoConfig } from "@/utils/ai/utils";
|
||||
|
||||
export default async (input: VideoConfig, config: AIConfig) => {
|
||||
if (!config.apiKey) throw new Error("缺少API Key");
|
||||
if (!config.baseURL) throw new Error("缺少baseURL配置");
|
||||
|
||||
const { images } = validateVideoConfig(input, config);
|
||||
|
||||
// 解析URL配置：图生视频|文生视频|查询地址
|
||||
const baseUrl = "https://api-beijing.klingai.com";
|
||||
const [
|
||||
image2videoUrl = baseUrl + "/v1/videos/image2video",
|
||||
text2videoUrl = baseUrl + "/v1/videos/text2video",
|
||||
queryUrl = baseUrl + "/v1/videos/text2video/{id}",
|
||||
] = config.baseURL.split("|");
|
||||
|
||||
const headers = {
|
||||
Authorization: `Bearer ${config.apiKey}`,
|
||||
"Content-Type": "application/json",
|
||||
};
|
||||
|
||||
// 解析模型名称和模式，例如 "kling-v2-6(PRO)" => modelName: "kling-v2-6", mode: "pro"
|
||||
const modelMatch = config.model!.match(/^(.+)\((STD|PRO)\)$/i);
|
||||
const modelName = modelMatch ? modelMatch[1] : config.model;
|
||||
const mode = modelMatch ? (modelMatch[2].toLowerCase() as "std" | "pro") : "std";
|
||||
|
||||
// 判断是图生视频还是文生视频
|
||||
const hasImage = images.length > 0;
|
||||
const createUrl = hasImage ? image2videoUrl : text2videoUrl;
|
||||
|
||||
// 去除图片的内容类型前缀（kling要求纯base64）
|
||||
const stripDataUrl = (str: string) => str.replace(/^data:image\/[^;]+;base64,/, "");
|
||||
|
||||
// 构建请求体
|
||||
const body: Record<string, unknown> = {
|
||||
model_name: modelName,
|
||||
mode,
|
||||
duration: String(input.duration),
|
||||
prompt: input.prompt,
|
||||
aspect_ratio: input.aspectRatio,
|
||||
};
|
||||
|
||||
if (hasImage) {
|
||||
// 图生视频：首帧和尾帧
|
||||
body.image = stripDataUrl(images[0]);
|
||||
if (images.length > 1) {
|
||||
body.image_tail = stripDataUrl(images[1]);
|
||||
}
|
||||
}
|
||||
|
||||
// 创建任务
|
||||
const createResponse = await axios.post(createUrl, body, { headers });
|
||||
const createData = createResponse.data;
|
||||
if (createData.code !== 0) {
|
||||
throw new Error(`创建任务失败: ${createData.message || "未知错误"}`);
|
||||
}
|
||||
|
||||
const taskId = createData.data?.task_id;
|
||||
if (!taskId) {
|
||||
throw new Error("创建任务失败: 未返回任务ID");
|
||||
}
|
||||
|
||||
// 轮询任务状态
|
||||
return await pollTask(async () => {
|
||||
const queryResponse = await axios.get(`${queryUrl.replace("{id}", taskId)}`, { headers });
|
||||
const queryData = queryResponse.data;
|
||||
if (queryData.code !== 0) {
|
||||
return { completed: false, error: `查询失败: ${queryData.message || "未知错误"}` };
|
||||
}
|
||||
|
||||
const task = queryData.data;
|
||||
const taskStatus = task?.task_status;
|
||||
|
||||
switch (taskStatus) {
|
||||
case "succeed": {
|
||||
const videoUrl = task?.task_result?.videos?.[0]?.url;
|
||||
if (!videoUrl) {
|
||||
return { completed: false, error: "任务成功但未返回视频URL" };
|
||||
}
|
||||
return { completed: true, imageUrl: videoUrl };
|
||||
}
|
||||
case "failed":
|
||||
return { completed: false, error: `任务失败: ${task?.task_status_msg || "未知原因"}` };
|
||||
case "submitted":
|
||||
case "processing":
|
||||
return { completed: false };
|
||||
default:
|
||||
return { completed: false, error: `未知状态: ${taskStatus}` };
|
||||
}
|
||||
});
|
||||
};
|
||||
128
src/utils/ai/video/owned/vidu.ts
Normal file
128
src/utils/ai/video/owned/vidu.ts
Normal file
@ -0,0 +1,128 @@
|
||||
import "../type";
|
||||
import axios from "axios";
|
||||
import { pollTask, validateVideoConfig } from "@/utils/ai/utils";
|
||||
import modelList from "../modelList";
|
||||
|
||||
export default async (input: VideoConfig, config: AIConfig) => {
|
||||
if (!config.model) throw new Error("缺少Model名称");
|
||||
if (!config.apiKey) throw new Error("缺少API Key");
|
||||
if (!input.prompt && (!input.imageBase64 || input.imageBase64.length === 0)) {
|
||||
throw new Error("至少需要提供prompt或图片");
|
||||
}
|
||||
|
||||
const baseUrl = config.baseURL || "https://api.vidu.cn/ent/v2";
|
||||
const authorization = `Token ${config.apiKey}`;
|
||||
const hasImages = input.imageBase64 && input.imageBase64.length > 0;
|
||||
|
||||
// 根据是否有图片，查找匹配的模型配置
|
||||
const customOwned = modelList.find((m) => {
|
||||
if (m.manufacturer !== "vidu") return false;
|
||||
if (m.model !== config.model) return false;
|
||||
if (hasImages) {
|
||||
return m.type.some((t) => t !== "text");
|
||||
} else {
|
||||
return m.type.includes("text");
|
||||
}
|
||||
});
|
||||
|
||||
if (!customOwned) {
|
||||
throw new Error(`未找到匹配的模型配置: ${config.model}`);
|
||||
}
|
||||
|
||||
// 使用统一校验函数
|
||||
const { owned, images } = validateVideoConfig(input, config, customOwned);
|
||||
|
||||
// 判断生成类型
|
||||
const genType: "text" | "image" = images.length === 0 ? "text" : "image";
|
||||
|
||||
// 校验宽高比（仅文生视频需要）
|
||||
if (genType === "text" && owned.aspectRatio.length > 0 && !owned.aspectRatio.includes(input.aspectRatio as `${number}:${number}`)) {
|
||||
throw new Error(`模型 ${owned.model} 不支持宽高比 ${input.aspectRatio}，支持的宽高比：${owned.aspectRatio.join("、")}`);
|
||||
}
|
||||
|
||||
// 创建任务
|
||||
let taskId: string;
|
||||
|
||||
if (genType === "text") {
|
||||
// 文生视频
|
||||
const requestBody: Record<string, unknown> = {
|
||||
model: owned.model,
|
||||
prompt: input.prompt,
|
||||
duration: input.duration,
|
||||
resolution: input.resolution,
|
||||
aspect_ratio: input.aspectRatio,
|
||||
};
|
||||
if (owned.audio && input.audio !== undefined) {
|
||||
requestBody.audio = input.audio;
|
||||
}
|
||||
|
||||
const response = await axios.post(`${baseUrl}/text2video`, requestBody, {
|
||||
headers: {
|
||||
"Content-Type": "application/json",
|
||||
Authorization: authorization,
|
||||
},
|
||||
});
|
||||
taskId = response.data.task_id;
|
||||
} else {
|
||||
// 图生视频
|
||||
const requestBody: Record<string, unknown> = {
|
||||
model: owned.model,
|
||||
images: images,
|
||||
duration: input.duration,
|
||||
resolution: input.resolution,
|
||||
};
|
||||
if (input.prompt) {
|
||||
requestBody.prompt = input.prompt;
|
||||
}
|
||||
if (owned.audio && input.audio !== undefined) {
|
||||
requestBody.audio = input.audio;
|
||||
}
|
||||
|
||||
const response = await axios.post(`${baseUrl}/img2video`, requestBody, {
|
||||
headers: {
|
||||
"Content-Type": "application/json",
|
||||
Authorization: authorization,
|
||||
},
|
||||
});
|
||||
taskId = response.data.task_id;
|
||||
}
|
||||
|
||||
// 轮询任务状态
|
||||
return await pollTask(async () => {
|
||||
const response = await axios.get(`${baseUrl}/tasks`, {
|
||||
headers: {
|
||||
"Content-Type": "application/json",
|
||||
Authorization: authorization,
|
||||
},
|
||||
params: {
|
||||
task_ids: [taskId],
|
||||
},
|
||||
});
|
||||
|
||||
const tasks = response.data.tasks;
|
||||
if (!tasks || tasks.length === 0) {
|
||||
return { completed: false, error: "任务不存在" };
|
||||
}
|
||||
|
||||
const task = tasks[0];
|
||||
|
||||
switch (task.state) {
|
||||
case "success": {
|
||||
const creation = task.creations?.[0];
|
||||
return {
|
||||
completed: true,
|
||||
videoUrl: creation?.url,
|
||||
coverUrl: creation?.cover_url,
|
||||
};
|
||||
}
|
||||
case "failed":
|
||||
return { completed: false, error: "任务生成失败" };
|
||||
case "created":
|
||||
case "queueing":
|
||||
case "processing":
|
||||
return { completed: false };
|
||||
default:
|
||||
return { completed: false, error: `未知状态: ${task.state}` };
|
||||
}
|
||||
});
|
||||
};
|
||||
@ -1,56 +1,74 @@
|
||||
import "../type";
|
||||
import axios from "axios";
|
||||
import { pollTask } from "@/utils/ai/utils";
|
||||
import { pollTask, validateVideoConfig } from "@/utils/ai/utils";
|
||||
|
||||
interface DoubaoVideoConfig {
|
||||
prompt: string;
|
||||
savePath: string;
|
||||
imageBase64?: string[]; // 单张参考图片 base64
|
||||
duration: 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12; // 支持 2~12 秒
|
||||
aspectRatio: "16:9" | "9:16" | "1:1" | "4:3" | "3:4" | "21:9" | "adaptive";
|
||||
audio?: boolean;
|
||||
}
|
||||
|
||||
export default async (input: ImageConfig, config: AIConfig) => {
|
||||
console.log("%c Line:5 🍓 input", "background:#7f2b82", input);
|
||||
console.log("%c Line:5 🍎 config", "background:#93c0a4", config);
|
||||
if (!config.model) throw new Error("缺少Model名称");
|
||||
export default async (input: VideoConfig, config: AIConfig) => {
|
||||
if (!config.apiKey) throw new Error("缺少API Key");
|
||||
|
||||
const key = "Bearer " + config.apiKey.replaceAll("Bearer ", "").trim();
|
||||
const { owned, images, hasStartEndType } = validateVideoConfig(input, config);
|
||||
|
||||
const doubaoConfig = config as DoubaoVideoConfig;
|
||||
const createRes = await axios.post(
|
||||
config.baseURL ?? "https://ark.cn-beijing.volces.com/api/v3/contents/generations/tasks",
|
||||
{
|
||||
model: "doubao-seedance-1-5-pro-251215",
|
||||
content: [
|
||||
{ type: "text", text: input.prompt },
|
||||
...(doubaoConfig.imageBase64
|
||||
? doubaoConfig.imageBase64.map((base64, i) => ({
|
||||
type: "image_url",
|
||||
image_url: { url: base64 },
|
||||
role: i === 0 ? "first_frame" : "last_frame",
|
||||
}))
|
||||
: []),
|
||||
],
|
||||
generate_audio: doubaoConfig.audio ?? false,
|
||||
duration: doubaoConfig.duration,
|
||||
resolution: doubaoConfig.aspectRatio,
|
||||
watermark: false,
|
||||
const authorization = "Bearer " + config.apiKey.replace(/^Bearer\s*/i, "").trim();
|
||||
const baseUrl = config.baseURL ?? "https://ark.cn-beijing.volces.com/api/v3/contents/generations/tasks";
|
||||
|
||||
// 判断是否为首尾帧模式（需要两张图且类型支持首尾帧）
|
||||
const isStartEndMode = images.length === 2 && hasStartEndType;
|
||||
|
||||
// 构建图片内容
|
||||
const imageContent = images.map((base64, index) => {
|
||||
const item: Record<string, any> = {
|
||||
type: "image_url",
|
||||
image_url: { url: base64 },
|
||||
};
|
||||
if (isStartEndMode) {
|
||||
item.role = index === 0 ? "first_frame" : "last_frame";
|
||||
}
|
||||
return item;
|
||||
});
|
||||
|
||||
// 构建请求体
|
||||
const requestBody: Record<string, any> = {
|
||||
model: config.model,
|
||||
content: [{ type: "text", text: input.prompt }, ...imageContent],
|
||||
duration: input.duration,
|
||||
resolution: input.resolution,
|
||||
watermark: false,
|
||||
};
|
||||
|
||||
// 仅当模型支持音频时才添加 generate_audio 字段
|
||||
if (owned.audio) {
|
||||
requestBody.generate_audio = input.audio ?? false;
|
||||
}
|
||||
// 创建视频生成任务
|
||||
const createResponse = await axios.post(baseUrl, requestBody, {
|
||||
headers: {
|
||||
"Content-Type": "application/json",
|
||||
Authorization: authorization,
|
||||
},
|
||||
{ headers: { "Content-Type": "application/json", Authorization: key } },
|
||||
);
|
||||
const taskId = createRes.data.id;
|
||||
});
|
||||
|
||||
const taskId = createResponse.data.id;
|
||||
if (!taskId) throw new Error("视频任务创建失败");
|
||||
|
||||
// 轮询任务状态
|
||||
return await pollTask(async () => {
|
||||
const res = await axios.get(`${config.baseURL ?? "https://ark.cn-beijing.volces.com/api/v3/contents/generations/tasks"}/${taskId}`, {
|
||||
headers: { Authorization: key },
|
||||
});
|
||||
const { status, content } = res.data;
|
||||
if (status === "succeeded") return { completed: true, imageUrl: content?.video_url };
|
||||
if (["failed", "cancelled", "expired"].includes(status)) return { completed: false, error: `任务${status}` };
|
||||
if (["queued", "running"].includes(status)) return { completed: false };
|
||||
return { completed: false, error: `未知状态: ${status}` };
|
||||
const { status, content } = (
|
||||
await axios.get(`${baseUrl}/${taskId}`, {
|
||||
headers: { Authorization: authorization },
|
||||
})
|
||||
).data;
|
||||
|
||||
switch (status) {
|
||||
case "succeeded":
|
||||
return { completed: true, imageUrl: content?.video_url };
|
||||
case "failed":
|
||||
case "cancelled":
|
||||
case "expired":
|
||||
return { completed: false, error: `任务${status}` };
|
||||
case "queued":
|
||||
case "running":
|
||||
return { completed: false };
|
||||
default:
|
||||
return { completed: false, error: `未知状态: ${status}` };
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
15
src/utils/ai/video/type.ts
Normal file
15
src/utils/ai/video/type.ts
Normal file
@ -0,0 +1,15 @@
|
||||
interface VideoConfig {
|
||||
duration: 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12;
|
||||
resolution: "480p" | "720p" | "1080p";
|
||||
aspectRatio: "16:9" | "9:16";
|
||||
prompt: string;
|
||||
savePath: string;
|
||||
imageBase64?: string[];
|
||||
audio?: boolean;
|
||||
}
|
||||
|
||||
interface AIConfig {
|
||||
model?: string;
|
||||
apiKey?: string;
|
||||
baseURL?: string;
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user