工作流 /
视频工具 /
视频放大: Topaz Astra Fast
视频放大: Topaz Astra Fast
Video Upscale: Topaz Astra Fast
使用Topaz AI增强视频。支持使用Starlight (Astra) Fast模型进行分辨率放大，以及使用apo-8模型进行帧插值。
视频工具
3 个节点 1 个输入 65 次使用 ComfyUI ≥ 0.20.2 ComfyUI 3 KB
节点构成
SaveVideo
× 1
LoadVideo
× 1
TopazVideoEnhanceV2
× 1
官方标注的模型
Topaz
工作流 JSON
和上面「下载工作流 JSON」是同一份文件。
1{
2 "id": "221c430d-e1b0-4eba-acf0-39172eb60bc8",
3 "revision": 0,
4 "last_node_id": 11,
5 "last_link_id": 9,
6 "nodes": [
7 {
8 "id": 9,
9 "type": "SaveVideo",
10 "pos": [
11 -260,
12 1810
13 ],
14 "size": [
15 270,
16 250
17 ],
18 "flags": [],
19 "order": 2,
20 "mode": 0,
21 "inputs": [
22 {
23 "name": "video",
24 "type": "VIDEO",
25 "link": 8
26 }
27 ],
28 "outputs": [
29 {
30 "name": "video",
31 "type": "VIDEO",
32 "links": null
33 }
34 ],
35 "properties": {
36 "Node name for S&R": "SaveVideo",
37 "cnr_id": "comfy-core",
38 "ver": "0.3.71",
39 "ue_properties": {
40 "widget_ue_connectable": [],
41 "version": "7.1",
42 "input_ue_unconnectable": []
43 }
44 },
45 "widgets_values": [
46 "video/Topaz",
47 "auto",
48 "h264"
49 ]
50 },
51 {
52 "id": 8,
53 "type": "LoadVideo",
54 "pos": [
55 -1020,
56 1810
57 ],
58 "size": [
59 280,
60 326
61 ],
62 "flags": [],
63 "order": 0,
64 "mode": 0,
65 "inputs": [],
66 "outputs": [
67 {
68 "name": "VIDEO",
69 "type": "VIDEO",
70 "links": [
71 9
72 ]
73 }
74 ],
75 "properties": {
76 "Node name for S&R": "LoadVideo",
77 "cnr_id": "comfy-core",
78 "ver": "0.3.71",
79 "ue_properties": {
80 "widget_ue_connectable": [],
81 "version": "7.1",
82 "input_ue_unconnectable": []
83 }
84 },
85 "widgets_values": [
86 "api_topaz_video_enhance_input_video.mp4",
87 "image"
88 ]
89 },
90 {
91 "id": 11,
92 "type": "TopazVideoEnhanceV2",
93 "pos": [
94 -700,
95 1810
96 ],
97 "size": [
98 406.1875,
99 170
100 ],
101 "flags": [],
102 "order": 1,
103 "mode": 0,
104 "inputs": [
105 {
106 "name": "video",
107 "type": "VIDEO",
108 "link": 9
109 }
110 ],
111 "outputs": [
112 {
113 "name": "VIDEO",
114 "type": "VIDEO",
115 "links": [
116 8
117 ]
118 }
119 ],
120 "properties": {
121 "Node name for S&R": "TopazVideoEnhanceV2"
122 },
123 "widgets_values": [
124 "Starlight (Astra) Fast",
125 "FullHD (1080p)",
126 "Disabled",
127 "Low"
128 ],
129 "color": "#432",
130 "bgcolor": "#653"
131 }
132 ],
133 "links": [
134 [
135 8,
136 11,
137 0,
138 9,
139 0,
140 "VIDEO"
141 ],
142 [
143 9,
144 8,
145 0,
146 11,
147 0,
148 "VIDEO"
149 ]
150 ],
151 "groups": [],
152 "config": [],
153 "extra": {
154 "ds": {
155 "scale": 0.9090909090909091,
156 "offset": [
157 1290.04607010935,
158 -1511.314373393839
159 ]
160 },
161 "frontendVersion": "1.47.11",
162 "VHS_latentpreview": false,
163 "VHS_latentpreviewrate": 0,
164 "VHS_MetadataImage": true,
165 "VHS_KeepIntermediate": true,
166 "ue_links": [],
167 "links_added_by_ue": []
168 },
169 "version": 0.4
170}