工作流 / 视频 / LTX-2.5 (Pro)：文生视频

LTX-2.5 (Pro)：文生视频

LTX-2.5 (Pro): Text to Video

使用LTX 2.5从文本生成视频，这是为快速、高质量制作工作而构建的最新视频模型。输入提示词即可获得具有清晰细节、准确运动以及支持原生多镜头场景的电影级片段，这些场景在切换时能保持角色和风格的一致性。

视频 2 个节点 23 次使用 ComfyUI ≥ 0.32.0 ComfyUI 2 KB

下载工作流 JSON 查看官方来源

下载后把文件拖进 ComfyUI 窗口即可打开。

节点构成

SaveVideo × 1

LtxApi25TextToVideo × 1

官方标注的模型

LTX-2.5

工作流 JSON

和上面「下载工作流 JSON」是同一份文件。

1{
  "id": "b5b3b1f9-22b3-4a9e-b0a8-5cd8057821cc",
  "revision": 0,
  "last_node_id": 3,
  "last_link_id": 2,
  "nodes": [
      {
          "id": 2,
          "type": "SaveVideo",
          "pos": [
              1130,
              380
          ],
          "size": [
              490,
              150
          ],
          "flags": [],
          "order": 1,
          "mode": 0,
          "inputs": [
              {
                  "name": "video",
                  "type": "VIDEO",
                  "link": 2
              }
          ],
          "outputs": [
              {
                  "name": "video",
                  "type": "VIDEO",
                  "links": null
              }
          ],
          "properties": [],
          "widgets_values": [
              "video/LTX-2.5_t2v",
              "auto",
              "auto"
          ]
      },
      {
          "id": 3,
          "type": "LtxApi25TextToVideo",
          "pos": [
              610,
              380
          ],
          "size": [
              480,
              300
          ],
          "flags": [],
          "order": 0,
          "mode": 0,
          "inputs": [],
          "outputs": [
              {
                  "name": "VIDEO",
                  "type": "VIDEO",
                  "links": [
                      2
                  ]
              }
          ],
          "properties": {
              "Node name for S&R": "LtxApi25TextToVideo"
          },
          "widgets_values": [
              "LTX-2.5 (Pro)",
              "5",
              "1280x720",
              "25",
              true,
              "CLOSE-UP: A man in a rumpled shirt stands by an apartment window at night, phone pressed to his ear, the city lights blurring beyond the glass, his own reflection ghosting beside him. He listens for a long moment, then says quietly, \"I know I should have called.\" He pauses, rubs his forehead, and continues, \"I'm sorry. I just...\" Another pause, his voice dropping, \"I didn't know what to say.\" He listens again, a small tired smile forming, and finally says, \"Yeah. Yeah, I'd like that.\" The camera slowly pushes in on his face as he ends the call and lowers the phone, the city hum and a distant siren filling the silence, his reflection staring back at him from the glass. No text, no black frames.\n",
              42,
              "randomize"
          ],
          "color": "#432",
          "bgcolor": "#653"
      }
  ],
  "links": [
      [
          2,
          3,
          0,
          2,
          0,
          "VIDEO"
      ]
  ],
  "groups": [],
  "config": [],
  "extra": {
      "ds": {
          "scale": 1.1270103065260835,
          "offset": [
              30.5668547678203,
              -99.07215981178585
          ]
      },
      "frontendVersion": "1.48.7",
      "VHS_KeepIntermediate": true,
      "VHS_MetadataImage": true,
      "VHS_latentpreview": false,
      "VHS_latentpreviewrate": 0
  },
  "version": 0.4
110}

LTX-2.5 (Pro)：文生视频

节点构成

官方标注的模型

工作流 JSON 复制

工作流 JSON