• 版本 [version]
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• 文件大小 88499
• 文件计数 1
• 创建日期 2026年6月17日
• 最后更新 2026年9月20日

LTX2.3-Dual-Character-ICLoRA

LTX2.3-Dual-Character-ICLoRA：基于 LTX-Video 搭建的视频生成方案，节点规模 82 个、连线 121 条。工作流主路径为 Any Switch (rgthree) ×8、INTConstant ×4、LoraLoaderModelOnly ×3，配合 输出视频；节点已按执行顺序排布，便于二次修改。主模型 LTX23_audio_vae_bf16.safetensors、MelBandRoformer_fp16.safetensors、LTX23_video_vae_bf16.safetensors。已挂载 LoRA：ltx-2.3-22b-distilled-lora-384.safetensors、LTX2.3-IC-LORA-Dual-Character.safetensors、LTX-2.3-22b-AV-LoRA-talking-head-v1.safetensors。下载后直接导入即可使用，建议显存 16GB 起（视频生成建议 24GB）。

• 主模型：LTX23_audio_vae_bf16.safetensors、MelBandRoformer_fp16.safetensors、LTX23_video_vae_bf16.safetensors
• LoRA / 适配器：ltx-2.3-22b-distilled-lora-384.safetensors、LTX2.3-IC-LORA-Dual-Character.safetensors、LTX-2.3-22b-AV-LoRA-talking-head-v1.safetensors
• 核心节点：Any Switch (rgthree) ×8、INTConstant ×4、LoraLoaderModelOnly ×3
• 输出形式：输出视频
• 规模：82 节点 / 121 连线
• 建议显存：16GB 起（视频生成建议 24GB）
• 适用场景：图生视频、首尾帧、数字人与长视频一致性控制工作流。

资源头图

工作流节点图

图较大可横向滚动；点击图片查看高清矢量原图（浏览器中可自由缩放）。

使用说明

下载工作流文件后在 ComfyUI 中直接拖入画布（或菜单 Load 导入）即可运行；缺失的自定义节点用 ComfyUI Manager 一键安装，模型按文件名放入对应的 models 目录。

源码预览

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    "nodes": [
        {
            "id": 362,
            "type": "Any Switch (rgthree)",
            "pos": [
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            "flags": {
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            "order": 50,
            "mode": 0,
            "inputs": [
                {
                    "dir": 3,
                    "name": "any_01",
                    "type": "INT",
                    "link": 663
                },
                {
                    "dir": 3,
                    "name": "any_02",
                    "type": "INT",
                    "link": 662
                },
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                    "dir": 3,
                    "name": "any_03",
                    "type": "INT",
                    "link": null
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                {
                    "dir": 3,
                    "name": "any_04",
                    "type": "INT",
                    "link": null
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                {
                    "dir": 3,
                    "name": "any_05",
                    "type": "INT",
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            ],
            "outputs": [
                {
                    "dir": 4,
                    "label": "INT",
                    "name": "*",
                    "shape": 3,
                    "type": "INT",
                    "links": [
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                        665,
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            ],
            "title": "Selected Frame Count",
            "properties": {
                "cnr_id": "rgthree-comfy",
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            "widgets_values": [],
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                {
                    "localized_name": "expression",
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                {
                    "name": "a",
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                    "type": "*",
                    "link": 619
                },
                {
                    "name": "b",
                    "shape": 
… (完整内容请下载文件查看)

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