工作流 /
视频 /
Pruna P-Video 2：文生视频
Pruna P-Video 2：文生视频
Pruna P-Video 2: Text to Video
使用 Pruna P-Video-2，仅凭一段提示词即可生成视频，产出 1-20 秒的片段，最高支持 1080p、48 fps，并带有原生音频，包括环境音、音效，以及基于可选末帧图像的唇形同步对话。非常适合叙事短片、动态海报、广告 B-roll 和对话镜头。
视频
2 个节点 16 次使用 ComfyUI ≥ 0.36.0 ComfyUI 3 KB
节点构成
PrunaTextToVideoNode
× 1
SaveVideo
× 1
官方标注的模型
P-Video-2
工作流 JSON
和上面「下载工作流 JSON」是同一份文件。
1{
2 "id": "4b2d807f-faa2-45fe-92ec-003fc2367d57",
3 "revision": 0,
4 "last_node_id": 30,
5 "last_link_id": 15,
6 "nodes": [
7 {
8 "id": 21,
9 "type": "PrunaTextToVideoNode",
10 "pos": [
11 -3564.4403388561464,
12 5043.201651459945
13 ],
14 "size": [
15 400,
16 414
17 ],
18 "flags": [],
19 "order": 0,
20 "mode": 0,
21 "inputs": [
22 {
23 "name": "model.audio",
24 "shape": 7,
25 "type": "AUDIO",
26 "link": null
27 }
28 ],
29 "outputs": [
30 {
31 "name": "VIDEO",
32 "type": "VIDEO",
33 "links": [
34 11
35 ]
36 }
37 ],
38 "properties": {
39 "Node name for S&R": "PrunaTextToVideoNode"
40 },
41 "widgets_values": [
42 "p-video-2",
43 "A lone lighthouse on a black basalt island, huge slow waves exploding against the rocks in white spray. The camera drifts sideways past the lighthouse as its beam sweeps once through the sea fog, momentarily lighting the rain of droplets in the air. A flock of gulls scatters off the cliff edge into the wind. Cold blue-grey dawn light, one warm lamp glow in the tower window. Roaring surf, deep wind, a distant foghorn.\n",
44 "16:9",
45 "5",
46 "720p",
47 "24",
48 false,
49 true,
50 true,
51 1938698978,
52 "randomize"
53 ],
54 "widgets_values_named": {
55 "model": "p-video-2",
56 "model.prompt": "A lone lighthouse on a black basalt island, huge slow waves exploding against the rocks in white spray. The camera drifts sideways past the lighthouse as its beam sweeps once through the sea fog, momentarily lighting the rain of droplets in the air. A flock of gulls scatters off the cliff edge into the wind. Cold blue-grey dawn light, one warm lamp glow in the tower window. Roaring surf, deep wind, a distant foghorn.\n",
57 "model.aspect_ratio": "16:9",
58 "model.duration": "5",
59 "model.resolution": "720p",
60 "model.fps": "24",
61 "model.draft": false,
62 "model.generate_audio": true,
63 "model.enhance_prompt": true,
64 "model.seed": 1938698978,
65 "control_after_generate": "randomize"
66 },
67 "color": "#432",
68 "bgcolor": "#653"
69 },
70 {
71 "id": 22,
72 "type": "SaveVideo",
73 "pos": [
74 -3130,
75 5050
76 ],
77 "size": [
78 450,
79 358
80 ],
81 "flags": [],
82 "order": 1,
83 "mode": 0,
84 "inputs": [
85 {
86 "name": "video",
87 "type": "VIDEO",
88 "link": 11
89 }
90 ],
91 "outputs": [
92 {
93 "name": "video",
94 "type": "VIDEO",
95 "links": null
96 }
97 ],
98 "properties": [],
99 "widgets_values": [
100 "video/ComfyUI",
101 "auto",
102 "auto",
103 "auto"
104 ],
105 "widgets_values_named": {
106 "filename_prefix": "video/ComfyUI",
107 "format": "auto",
108 "format.codec": "auto",
109 "codec": "auto"
110 }
111 }
112 ],
113 "links": [
114 [
115 11,
116 21,
117 0,
118 22,
119 0,
120 "VIDEO"
121 ]
122 ],
123 "groups": [],
124 "config": [],
125 "extra": {
126 "ds": {
127 "scale": 0.956768651876189,
128 "offset": [
129 3988.2384314676015,
130 -4792.852082290444
131 ]
132 },
133 "frontendVersion": "1.52.7"
134 },
135 "version": 0.4
136}