H3ContextLoopの高速化実験
使用したAI MiniMax H3年齢制限 全年齢
H3ContextLoopのワークフローを高速化してみました
現状自分の環境において良いと思っているモデルは
[DiffusionModel]
minimax_h3_fused_refdelta_r1024_turbo8_mystic07_int8_convrot.safetensors
[TextEncoder]
qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors
[Sampler]
res_multistep
[Step]
4
[VideoVAE]
minimax_h3_video_vae_int8_convrot.safetensors
[Model Attention Backend]
comfy kitchen attention
現状自分の環境において良いと思っている配線は
[DiffusionModel]-[LoRA Loader]-[MiniMax H3 Sigma Shift]-[Model Attention Backend]-[Spectrum Apply MiniMax H3]-[H3 SLA Attention]-[Basic Guider]
|-[Sampling Schedule]
という感じになっています
4分動画のref2vaに9時間半かかっていましたが、この調整後は2時間弱まで短くなりました😇
ただ、動画の画質や指示の反映度などはまだ厳密には評価していません💦
今回もContextLoop(旧称ContexLoop)を使用しているのでプロンプト欄には plan_json を貼っておきます
(ContextLoopは MotionContext とは別物です)
自分の環境は、メインメモリ128GB+RTX3060VRAM12GB です
その他にローカルLLM専用のLLMサーバーでllama-swap使用でLLMを常時待機させています
[最初に入れる発端のストーリーアイデア]
@rina_dress_party_front が西洋の城のホールでハンドマイクを持って熱唱している。彼女は歌いながら、場内の通路を歩き回る。途中で通路の両脇にフルアーマーの甲冑が一定の間隔で置かれている。彼女が甲冑の前を通り過ぎると甲冑は動きだして、彼女のあとをついてくる。やがて彼女は歌いながら、ホールの真ん中にたどり着いて、そこで立ち止まって熱唱する。すると2列になってついてきた甲冑たちは、ホールの壁に等間隔に並ぶ。甲冑たちが全員並び終えると、甲冑たちは彼女の方を向いて、剣を両手で持って胸の前に掲げて、忠誠を示す。歌の最後の3秒前から映像と音声は徐々にフェードアウトして、最後には暗転して終わる。
[その他の注記]
曲側が伴奏のみの時は口パクはしないで、歌い手は体を揺らしてリズムをとるだけにする。
現状自分の環境において良いと思っているモデルは
[DiffusionModel]
minimax_h3_fused_refdelta_r1024_turbo8_mystic07_int8_convrot.safetensors
[TextEncoder]
qwen3vl_32b_minimax_h3_nvfp4_awq.safetensors
[Sampler]
res_multistep
[Step]
4
[VideoVAE]
minimax_h3_video_vae_int8_convrot.safetensors
[Model Attention Backend]
comfy kitchen attention
現状自分の環境において良いと思っている配線は
[DiffusionModel]-[LoRA Loader]-[MiniMax H3 Sigma Shift]-[Model Attention Backend]-[Spectrum Apply MiniMax H3]-[H3 SLA Attention]-[Basic Guider]
|-[Sampling Schedule]
という感じになっています
4分動画のref2vaに9時間半かかっていましたが、この調整後は2時間弱まで短くなりました😇
ただ、動画の画質や指示の反映度などはまだ厳密には評価していません💦
今回もContextLoop(旧称ContexLoop)を使用しているのでプロンプト欄には plan_json を貼っておきます
(ContextLoopは MotionContext とは別物です)
自分の環境は、メインメモリ128GB+RTX3060VRAM12GB です
その他にローカルLLM専用のLLMサーバーでllama-swap使用でLLMを常時待機させています
[最初に入れる発端のストーリーアイデア]
@rina_dress_party_front が西洋の城のホールでハンドマイクを持って熱唱している。彼女は歌いながら、場内の通路を歩き回る。途中で通路の両脇にフルアーマーの甲冑が一定の間隔で置かれている。彼女が甲冑の前を通り過ぎると甲冑は動きだして、彼女のあとをついてくる。やがて彼女は歌いながら、ホールの真ん中にたどり着いて、そこで立ち止まって熱唱する。すると2列になってついてきた甲冑たちは、ホールの壁に等間隔に並ぶ。甲冑たちが全員並び終えると、甲冑たちは彼女の方を向いて、剣を両手で持って胸の前に掲げて、忠誠を示す。歌の最後の3秒前から映像と音声は徐々にフェードアウトして、最後には暗転して終わる。
[その他の注記]
曲側が伴奏のみの時は口パクはしないで、歌い手は体を揺らしてリズムをとるだけにする。
プロンプト
[plan_json] -------- { "defaults": { "duration_seconds": 7.976, "steps": 4 }, "shots": [ { "id": "scene_01", "prompt": "Low angle shot, <Subject 1> stands in the center of a grand, dimly lit castle hall, holding a handheld microphone, looking up with a soulful expression as she begins to sing. Ambient shadows dance on the stone walls. @rina_dress_party_white_face", "duration_seconds": 7.976 }, { "id": "scene_02", "prompt": "Medium shot, <Subject 1> begins to walk slowly down the center aisle of the hall, her white silk dress trailing behind her. The lighting is moody and atmospheric. @rina_dress_party_white_face", "duration_seconds": 7.976 }, { "id": "scene_03", "prompt": "Wide shot, <Subject 1> walks past rows of heavy metal suits of armor standing at regular intervals along the sides of the aisle. The armor is dark and weathered. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_04", "prompt": "Tracking shot, following <Subject 1> from the side as she walks. As she passes a suit of armor, its head slowly turns to follow her movement. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_05", "prompt": "Close-up, <Subject 1>'s face shows intense emotion as she sings the lyrics, her eyes shimmering under the dim castle lights. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_06", "prompt": "Low angle shot, <Subject 1> continues her walk, the armor behind her begins to subtly shift and move in sync with her rhythm. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_07", "prompt": "Medium shot, <Subject 1> reaches the center of the vast hall, stopping her walk. She stands under a single shaft of moonlight. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_08", "prompt": "Wide shot, <Subject 1> stands alone in the center. The suits of armor in the aisles begin to march toward the center, lining up in two rows along the walls. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_09", "prompt": "Low angle, looking up at the suits of armor. They stand tall and imposing, their metal surfaces reflecting the dim light. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_10", "prompt": "Medium shot, <Subject 1> sings with increasing passion, her hand gripping the microphone tightly. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_11", "prompt": "Wide shot, the armor in the rows along the walls all turn to face <Subject 1> simultaneously. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_12", "prompt": "Close-up, the armor's visors are open, revealing nothing but darkness, yet they seem to watch her intensely. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_13", "prompt": "Medium shot, <Subject 1> belts out the chorus, her silhouette framed by the imposing line of armor. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_14", "prompt": "Low angle, the suits of armor raise their swords with both hands in front of their chests in a gesture of loyalty. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_15", "prompt": "Wide shot, <Subject 1> is surrounded by a circle of loyal, standing armor, all facing her as she sings. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_16", "prompt": "Medium shot, <Subject 1> performs with intense energy, her hair swaying as she moves. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_17", "prompt": "Close-up, the singer's eyes are bright with determination. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_18", "prompt": "Wide shot, the camera circles <Subject 1> rapidly, capturing the scale of the hall and the silent, standing army. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_19", "prompt": "Medium shot, <Subject 1> reaches out a hand toward the camera, her expression one of triumph. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_20", "prompt": "Low angle, the shadows of the armor stretch long across the floor toward the singer. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_21", "prompt": "Medium shot, <Subject 1> sings with power, the camera zooming in on her face. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_22", "prompt": "Wide shot, the hall is filled with a sense of epic scale as the singer's voice echoes. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_23", "prompt": "Close-up, <Subject 1>'s lips move with the intensity of the lyrics. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_24", "prompt": "Medium shot, <Subject 1> stands defiant, her white dress glowing against the dark stone. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_25", "prompt": "Wide shot, the camera pulls back, showing the singer as a small, bright point in the center of the dark hall. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_26", "prompt": "Medium shot, <Subject 1> closes her eyes and sings a final, powerful note. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_27", "prompt": "Low angle, the suits of armor stand perfectly still, like statues of honor. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_28", "prompt": "Wide shot, the light in the hall begins to dim, the shadows encroaching on the center. @rina_dress_party_white_face", "duration_seconds": 7.805 }, { "id": "scene_29", "prompt": "Medium shot, <Subject 1> looks directly into the camera, a calm expression on her face as the music fades. @rina_dress_party_white_face", "duration_seconds": 7.804 }, { "id": "scene_30", "prompt": "Wide shot, the entire hall fades into darkness as the last notes of the piano linger. @rina_dress_party_white_face", "duration_seconds": 6.386 }, { "id": "scene_31", "prompt": "Extreme long shot, the castle hall is completely black, only a faint glimmer of the singer's dress remains before total darkness. @rina_dress_party_white_face", "duration_seconds": 6.941 } ], "prompt_prefix": "The art style is 2010s cel-shaded anime. An animation sequence drawn by a key animator from a Japanese animation studio. A beautiful, stunning Japanese female singer. The woman is wearing a silk, long-skirted dress. The neckline is boldly open. The setting is inside a Western-style castle." }
ネガティブプロンプト
Steps
4 Scale
Seed
Sampler
res_multistep Noise
Strength
4 Scale
Seed
Sampler
res_multistep Noise
Strength
コメント
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