{ "pipeline": "LightX2V MiniMax-H3 Ref2VA Turbo 4-step v0.1", "task": "ref2va", "layout": "landscape", "story_duration_seconds": 34.625, "container_duration_seconds": 34.72, "resolution": "1344x768", "fps": 24, "frames": 831, "encoding": { "codec": "H.264 High", "target_video_bitrate_mbps": 10.0, "measured_video_bitrate_mbps": 10.25, "measured_container_bitrate_mbps": 10.431, "audio": "AAC stereo 32 kHz", "audio_bitrate_kbps": 202.3, "video_reencoded_during_final_concat": false }, "references": [ "niu-lai-reference.jpg", "nvidia-sana-sol-engine-combined-reference.png", "sol-attn-ai-native-reference.jpg", "sol-engine-b200-sol-attn-benchmark-reference.jpg" ], "stack_cards": [ "SOL-ATTN", "FASTH3 4-STEP MODEL", "FUSED KERNELS", "8-GPU ULYSSES", "COMM + LAYOUT FUSION", "PARALLEL VAE", "ADALN PRECOMPUTE" ], "fasth3": { "role": "four-step source model", "origin": "Hao AI Lab at UCSD" }, "segments": [ { "name": "clip1", "role": "native landscape introduction", "seed": 6039, "frames": 243, "nfe": 4, "generation_seconds": 154.97522566106636, "peak_cuda_memory_mib": 151160 }, { "name": "clip2", "role": "AI-native SOL-Attn and FastH3 stack reveal", "seed": 7040, "frames": 345, "nfe": 4, "generation_seconds": 244.8253790640738, "peak_cuda_memory_mib": 156835 }, { "name": "clip3", "role": "B200 + SOL-Attn performance and brand reveal", "seed": 8041, "frames": 243, "nfe": 4, "generation_seconds": 157.51198861503508, "peak_cuda_memory_mib": 151561 } ], "benchmark": { "accelerator": "B200", "attention": "SOL-Attn", "elapsed_includes": ["Qwen", "DiT", "VAE"], "rows": [ {"video_seconds": 5, "frames": 124, "elapsed_seconds": 2.625}, {"video_seconds": 10, "frames": 243, "elapsed_seconds": 6.839}, {"video_seconds": 15, "frames": 362, "elapsed_seconds": 12.884} ] }, "model_load_seconds": 389.53097589104436, "video_shift": 12.0, "audio_shift": 3.0, "sha256": "1ab52e38f724edde7830293ecd4f3942dcd2eab393ce8f40f6f0a6fafd300f57", "output": "sol-h3-niu-lai-promo-landscape-sol-attn-fasth3-hq.mp4" }