Add LTX AV Comfy workflow catalog entry canary
Browse files
canaries/canary-ltx-av-workflow-launch-v1.json
ADDED
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@@ -0,0 +1,236 @@
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| 1 |
+
{
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| 2 |
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"set_id": "canary-ltx-av-workflow-launch-v1",
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| 3 |
+
"description": "Launch canary for LTX 2.3 audio-video Comfy workflow providers using the signed LTX and Gemma parts policy.",
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| 4 |
+
"prompts": [
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| 5 |
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{
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| 6 |
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"id": "ltx-av-anime-fight-seed7",
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| 7 |
+
"workflow": {
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| 8 |
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"1": {
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| 9 |
+
"class_type": "CheckpointLoaderSimple",
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| 10 |
+
"inputs": {
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| 11 |
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"ckpt_name": "ltx-2.3-gtanimation-int4-convrot.safetensors"
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| 12 |
+
}
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| 13 |
+
},
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| 14 |
+
"2": {
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| 15 |
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"class_type": "LTXAVTextEncoderLoader",
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| 16 |
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"inputs": {
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| 17 |
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"text_encoder": "gemma_3_12B_it_fp4_mixed.safetensors",
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| 18 |
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"ckpt_name": "ltx-2.3-gtanimation-int4-convrot.safetensors",
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| 19 |
+
"device": "default",
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| 20 |
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"text_encoder_name": "gemma_3_12B_it_fp4_mixed.safetensors"
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| 21 |
+
}
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| 22 |
+
},
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| 23 |
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"3": {
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| 24 |
+
"class_type": "LTXVAudioVAELoader",
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| 25 |
+
"inputs": {
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| 26 |
+
"ckpt_name": "ltx-2.3-gtanimation-int4-convrot.safetensors"
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| 27 |
+
}
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| 28 |
+
},
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| 29 |
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"4": {
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| 30 |
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"class_type": "CLIPTextEncode",
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| 31 |
+
"inputs": {
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| 32 |
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"clip": [
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| 33 |
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"2",
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| 34 |
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0
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| 35 |
+
],
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| 36 |
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"text": "modern anime action scene, two young male fighters trading short shouted lines while fighting, dramatic camera motion, expressive faces, mouth movement, cinematic lighting"
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| 37 |
+
}
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| 38 |
+
},
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| 39 |
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"5": {
|
| 40 |
+
"class_type": "CLIPTextEncode",
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| 41 |
+
"inputs": {
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| 42 |
+
"clip": [
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| 43 |
+
"2",
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| 44 |
+
0
|
| 45 |
+
],
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| 46 |
+
"text": "low quality, distorted face, extra limbs, broken hands, unreadable subtitles, watermark, static shot"
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| 47 |
+
}
|
| 48 |
+
},
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| 49 |
+
"6": {
|
| 50 |
+
"class_type": "LTXVConditioning",
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| 51 |
+
"inputs": {
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| 52 |
+
"positive": [
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| 53 |
+
"4",
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| 54 |
+
0
|
| 55 |
+
],
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| 56 |
+
"negative": [
|
| 57 |
+
"5",
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| 58 |
+
0
|
| 59 |
+
],
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| 60 |
+
"frame_rate": 24
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| 61 |
+
}
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| 62 |
+
},
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| 63 |
+
"7": {
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| 64 |
+
"class_type": "EmptyLTXVLatentVideo",
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| 65 |
+
"inputs": {
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| 66 |
+
"width": 512,
|
| 67 |
+
"height": 288,
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| 68 |
+
"length": 97,
|
| 69 |
+
"batch_size": 1
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| 70 |
+
}
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| 71 |
+
},
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| 72 |
+
"8": {
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| 73 |
+
"class_type": "LTXVEmptyLatentAudio",
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| 74 |
+
"inputs": {
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| 75 |
+
"frames_number": 97,
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| 76 |
+
"frame_rate": 24,
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| 77 |
+
"batch_size": 1,
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| 78 |
+
"audio_vae": [
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| 79 |
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"3",
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| 80 |
+
0
|
| 81 |
+
]
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| 82 |
+
}
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| 83 |
+
},
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| 84 |
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"9": {
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| 85 |
+
"class_type": "LTXVConcatAVLatent",
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| 86 |
+
"inputs": {
|
| 87 |
+
"video_latent": [
|
| 88 |
+
"7",
|
| 89 |
+
0
|
| 90 |
+
],
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| 91 |
+
"audio_latent": [
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| 92 |
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"8",
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| 93 |
+
0
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| 94 |
+
]
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| 95 |
+
}
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| 96 |
+
},
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| 97 |
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"10": {
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| 98 |
+
"class_type": "CFGGuider",
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| 99 |
+
"inputs": {
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| 100 |
+
"model": [
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| 101 |
+
"1",
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| 102 |
+
0
|
| 103 |
+
],
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| 104 |
+
"positive": [
|
| 105 |
+
"6",
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| 106 |
+
0
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| 107 |
+
],
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| 108 |
+
"negative": [
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| 109 |
+
"6",
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| 110 |
+
1
|
| 111 |
+
],
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| 112 |
+
"cfg": 1
|
| 113 |
+
}
|
| 114 |
+
},
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| 115 |
+
"11": {
|
| 116 |
+
"class_type": "RandomNoise",
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| 117 |
+
"inputs": {
|
| 118 |
+
"noise_seed": 7
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| 119 |
+
}
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| 120 |
+
},
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| 121 |
+
"12": {
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| 122 |
+
"class_type": "KSamplerSelect",
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| 123 |
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"inputs": {
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| 124 |
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"sampler_name": "euler_ancestral_cfg_pp"
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| 125 |
+
}
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| 126 |
+
},
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| 127 |
+
"13": {
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| 128 |
+
"class_type": "ManualSigmas",
|
| 129 |
+
"inputs": {
|
| 130 |
+
"sigmas": "1.0, 0.99375, 0.9875, 0.98125, 0.975, 0.909375, 0.725, 0.421875, 0.0"
|
| 131 |
+
}
|
| 132 |
+
},
|
| 133 |
+
"14": {
|
| 134 |
+
"class_type": "SamplerCustomAdvanced",
|
| 135 |
+
"inputs": {
|
| 136 |
+
"noise": [
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| 137 |
+
"11",
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| 138 |
+
0
|
| 139 |
+
],
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| 140 |
+
"guider": [
|
| 141 |
+
"10",
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| 142 |
+
0
|
| 143 |
+
],
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| 144 |
+
"sampler": [
|
| 145 |
+
"12",
|
| 146 |
+
0
|
| 147 |
+
],
|
| 148 |
+
"sigmas": [
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| 149 |
+
"13",
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| 150 |
+
0
|
| 151 |
+
],
|
| 152 |
+
"latent_image": [
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| 153 |
+
"9",
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| 154 |
+
0
|
| 155 |
+
]
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| 156 |
+
}
|
| 157 |
+
},
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| 158 |
+
"15": {
|
| 159 |
+
"class_type": "LTXVSeparateAVLatent",
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| 160 |
+
"inputs": {
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| 161 |
+
"av_latent": [
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| 162 |
+
"14",
|
| 163 |
+
0
|
| 164 |
+
]
|
| 165 |
+
}
|
| 166 |
+
},
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| 167 |
+
"16": {
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| 168 |
+
"class_type": "VAEDecodeTiled",
|
| 169 |
+
"inputs": {
|
| 170 |
+
"samples": [
|
| 171 |
+
"15",
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| 172 |
+
0
|
| 173 |
+
],
|
| 174 |
+
"vae": [
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| 175 |
+
"1",
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| 176 |
+
2
|
| 177 |
+
],
|
| 178 |
+
"tile_size": 768,
|
| 179 |
+
"overlap": 64,
|
| 180 |
+
"temporal_size": 64,
|
| 181 |
+
"temporal_overlap": 8
|
| 182 |
+
}
|
| 183 |
+
},
|
| 184 |
+
"17": {
|
| 185 |
+
"class_type": "LTXVAudioVAEDecode",
|
| 186 |
+
"inputs": {
|
| 187 |
+
"samples": [
|
| 188 |
+
"15",
|
| 189 |
+
1
|
| 190 |
+
],
|
| 191 |
+
"audio_vae": [
|
| 192 |
+
"3",
|
| 193 |
+
0
|
| 194 |
+
]
|
| 195 |
+
}
|
| 196 |
+
},
|
| 197 |
+
"18": {
|
| 198 |
+
"class_type": "CreateVideo",
|
| 199 |
+
"inputs": {
|
| 200 |
+
"images": [
|
| 201 |
+
"16",
|
| 202 |
+
0
|
| 203 |
+
],
|
| 204 |
+
"fps": 24,
|
| 205 |
+
"audio": [
|
| 206 |
+
"17",
|
| 207 |
+
0
|
| 208 |
+
],
|
| 209 |
+
"bit_depth": 8
|
| 210 |
+
}
|
| 211 |
+
},
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| 212 |
+
"19": {
|
| 213 |
+
"class_type": "SaveVideo",
|
| 214 |
+
"inputs": {
|
| 215 |
+
"video": [
|
| 216 |
+
"18",
|
| 217 |
+
0
|
| 218 |
+
],
|
| 219 |
+
"filename_prefix": "mayhem-ltx-av/anime-fight",
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| 220 |
+
"format": "mp4",
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| 221 |
+
"codec": {
|
| 222 |
+
"codec": "h264",
|
| 223 |
+
"encoding": {
|
| 224 |
+
"encoding": "auto"
|
| 225 |
+
}
|
| 226 |
+
}
|
| 227 |
+
}
|
| 228 |
+
}
|
| 229 |
+
},
|
| 230 |
+
"runtime_id": "comfyui-v0.30.1",
|
| 231 |
+
"outcome_class": "video.heavy.le0_5mpf",
|
| 232 |
+
"timeout_ms": 360000,
|
| 233 |
+
"response_format": "artifact"
|
| 234 |
+
}
|
| 235 |
+
]
|
| 236 |
+
}
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