updata lightx2v

configs/hunyuan_video_15/5090/hy15_t2v_480p_bf16_dist.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn3",
+    "cpu_offload": true,
+    "offload_granularity": "block",
+    "vae_cpu_offload": false,
+    "byt5_cpu_offload": false,
+    "qwen25vl_cpu_offload": true,
+    "siglip_cpu_offload": false,
+    "parallel": {
+        "seq_p_attn_type": "ulysses",
+        "seq_p_size": 8
+    }
+}

configs/hunyuan_video_15/5090/hy15_t2v_480p_fp8.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn3",
+    "qwen25vl_cpu_offload": true,
+    "dit_quantized_ckpt": "/path/to/480p_t2v_fp8.safetensors",
+    "dit_quantized": true,
+    "dit_quant_scheme": "fp8-sgl",
+    "qwen25vl_quantized_ckpt": "/path/to/qwen25vl_fp8.safetensors",
+    "qwen25vl_quantized": true,
+    "qwen25vl_quant_scheme": "fp8-sgl"
+}

configs/hunyuan_video_15/cache/hy_15_i2v_480p_magcache.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn2",
+    "feature_caching": "Mag",
+    "magcache_calibration": false,
+    "magcache_K": 6,
+    "magcache_thresh": 0.24,
+    "magcache_retention_ratio": 0.2,
+    "magcache_ratios": [[1.0, 1.01562, 1.00781, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.99609, 1.0, 0.99609, 1.0, 0.99609, 1.0, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99219, 0.99219, 0.99219, 0.98828, 0.98828, 0.98828, 0.98828, 0.98438, 0.98438, 0.98047, 0.98047, 0.97656, 0.97266, 0.96484, 0.95703, 0.94922, 0.92969, 0.91016, 0.88672], [1.0, 1.02344, 1.00781, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.99609, 1.0, 0.99609, 1.0, 0.99609, 1.0, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99609, 0.99219, 0.99219, 0.99219, 0.99219, 0.98828, 0.98828, 0.98828, 0.98438, 0.98438, 0.98047, 0.98047, 0.97656, 0.97266, 0.96484, 0.95703, 0.94922, 0.93359, 0.91016, 0.88672]]
+}

configs/hunyuan_video_15/cache/hy_15_i2v_480p_magcache_calibration.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn2",
+    "feature_caching": "Mag",
+    "magcache_calibration": true
+}

configs/hunyuan_video_15/cache/hy_15_i2v_480p_teacache.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "flash_attn3",
+    "feature_caching": "Tea",
+    "coefficients": [8.08528429e+03 ,-2.44607178e+03,  2.49489589e+02, -9.10697865e+00, 1.20261379e-01],
+    "teacache_thresh": 0.15,
+    "cpu_offload": false,
+    "offload_granularity": "block",
+    "vae_cpu_offload": false,
+    "byt5_cpu_offload": false,
+    "qwen25vl_cpu_offload": true,
+    "siglip_cpu_offload": false
+}

configs/hunyuan_video_15/cache/hy_15_i2v_720p_teacache.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "720p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 7.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "flash_attn3",
+    "feature_caching": "Tea",
+    "coefficients": [3.84300014e+03, -1.39247433e+03, 1.69167679e+02, -7.07679232e+00, 1.02419011e-01],
+    "teacache_thresh": 0.15,
+    "cpu_offload": false,
+    "offload_granularity": "block",
+    "vae_cpu_offload": false,
+    "byt5_cpu_offload": false,
+    "qwen25vl_cpu_offload": true,
+    "siglip_cpu_offload": false
+}

configs/hunyuan_video_15/cache/hy_15_t2v_480p_teacache.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "flash_attn3",
+    "feature_caching": "Tea",
+    "coefficients": [-2.97190924e+04, 2.22834983e+04, -4.37418360e+03, 3.39340251e+02, -1.01365855e+01, 1.29101768e-01],
+    "teacache_thresh": 0.15,
+    "cpu_offload": false,
+    "offload_granularity": "block",
+    "vae_cpu_offload": false,
+    "byt5_cpu_offload": false,
+    "qwen25vl_cpu_offload": true,
+    "siglip_cpu_offload": false
+}

configs/hunyuan_video_15/cache/hy_15_t2v_720p_teacache.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "729p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "flash_attn3",
+    "feature_caching": "Tea",
+    "coefficients": [-3.08907507e+04, 1.67786188e+04, -3.19178643e+03, 2.60740519e+02, -8.19205881e+00, 1.07913775e-01],
+    "teacache_thresh": 0.15,
+    "cpu_offload": false,
+    "offload_granularity": "block",
+    "vae_cpu_offload": false,
+    "byt5_cpu_offload": false,
+    "qwen25vl_cpu_offload": true,
+    "siglip_cpu_offload": false
+}

configs/hunyuan_video_15/fp8comm/hy15_i2v_480p_int8_offload_dist_fp8_comm.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": false,
+    "attn_type": "sage_attn3",
+    "vae_cpu_offload": false,
+    "byt5_cpu_offload": false,
+    "qwen25vl_cpu_offload": true,
+    "siglip_cpu_offload": false,
+    "dit_quantized_ckpt": "/path/to/quant_model.safetensors",
+    "dit_quantized": true,
+    "dit_quant_scheme": "int8-q8f",
+    "parallel": {
+        "seq_p_size": 8,
+        "seq_p_fp8_comm": true,
+        "seq_p_attn_type": "ulysses"
+    }
+}

configs/hunyuan_video_15/hunyuan_video_i2v_480p.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn2"
+}

configs/hunyuan_video_15/hunyuan_video_i2v_720p.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "720p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 7.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn2"
+}

configs/hunyuan_video_15/hunyuan_video_i2v_720p_cfg_distilled.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "720p_i2v_distilled",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 9.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": false,
+    "attn_type": "sage_attn2"
+}

configs/hunyuan_video_15/hunyuan_video_t2v_480p.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn2"
+}

configs/hunyuan_video_15/hunyuan_video_t2v_480p_distill.json

+{
+    "infer_steps": 4,
+    "transformer_model_name": "480p_t2v",
+    "fps": 16,
+    "target_video_length": 81,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": -1.0,
+    "enable_cfg": false,
+    "attn_type": "sage_attn2",
+    "dit_original_ckpt": "hunyuanvideo-1.5/distill_models/480p_t2v/distill_model.safetensors",
+    "denoising_step_list": [
+        1000,
+        750,
+        500,
+        250
+    ]
+}

configs/hunyuan_video_15/hunyuan_video_t2v_720p.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "720p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 9.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn2"
+}

configs/hunyuan_video_15/lightae/hy15_t2v_480p_bf16.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 7.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "flash_attn3",
+    "use_tae": true,
+    "tae_path": "/path/to/lighttae"
+}

configs/hunyuan_video_15/offload/hy15_t2v_480p_bf16.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 7.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "sage_attn2",
+    "cpu_offload": true,
+    "offload_granularity": "block",
+    "vae_cpu_offload": false,
+    "byt5_cpu_offload": false,
+    "qwen25vl_cpu_offload": true,
+    "siglip_cpu_offload": false
+}

configs/hunyuan_video_15/quant/hy15_t2v_480p_fp8.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_t2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "aspect_ratio": "16:9",
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 7.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "flash_attn3",
+    "dit_quantized_ckpt": "/path/to/quant_model.safetensors",
+    "dit_quantized": true,
+    "dit_quant_scheme": "fp8-sgl"
+}

configs/hunyuan_video_15/vsr/hy15_i2v_480p.json

+{
+    "infer_steps": 50,
+    "transformer_model_name": "480p_i2v",
+    "fps": 24,
+    "target_video_length": 121,
+    "vae_stride": [4, 16, 16],
+    "sample_shift": 5.0,
+    "sample_guide_scale": 6.0,
+    "enable_cfg": true,
+    "attn_type": "flash_attn3",
+    "video_super_resolution": {
+        "sr_version": "720p_sr_distilled",
+        "flow_shift": 2.0,
+        "base_resolution": "480p",
+        "guidance_scale": 1.0,
+        "num_inference_steps": 6,
+        "use_meanflow": true
+    }
+}

configs/matrix_game2/matrix_game2_gta_drive.json

+{
+    "infer_steps": 50,
+    "target_video_length": 150,
+    "num_output_frames": 150,
+    "text_len": 512,
+    "target_height": 352,
+    "target_width": 640,
+    "self_attn_1_type": "flash_attn2",
+    "cross_attn_1_type": "flash_attn2",
+    "cross_attn_2_type": "flash_attn2",
+    "seed": 0,
+    "sample_guide_scale": 6,
+    "sample_shift": 8,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "sf_config": {
+        "local_attn_size": 6,
+        "shift": 5.0,
+        "num_frame_per_block": 3,
+        "num_transformer_blocks": 30,
+        "frame_seq_length": 880,
+        "num_output_frames": 150,
+        "num_inference_steps": 1000,
+        "denoising_step_list": [1000.0000,  908.8427,  713.9794]
+    },
+    "sub_model_folder": "gta_distilled_model",
+    "sub_model_name": "gta_keyboard2dim.safetensors",
+    "mode": "gta_drive",
+    "streaming": false,
+    "action_config": {
+        "blocks": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14],
+        "enable_keyboard": true,
+        "enable_mouse": true,
+        "heads_num": 16,
+        "hidden_size": 128,
+        "img_hidden_size": 1536,
+        "keyboard_dim_in": 4,
+        "keyboard_hidden_dim": 1024,
+        "mouse_dim_in": 2,
+        "mouse_hidden_dim": 1024,
+        "mouse_qk_dim_list": [
+        8,
+        28,
+        28
+        ],
+        "patch_size": [
+        1,
+        2,
+        2
+        ],
+        "qk_norm": true,
+        "qkv_bias": false,
+        "rope_dim_list": [
+        8,
+        28,
+        28
+        ],
+        "rope_theta": 256,
+        "vae_time_compression_ratio": 4,
+        "windows_size": 3
+    },
+    "dim": 1536,
+    "eps": 1e-06,
+    "ffn_dim": 8960,
+    "freq_dim": 256,
+    "in_dim": 36,
+    "inject_sample_info": false,
+    "model_type": "i2v",
+    "num_heads": 12,
+    "num_layers": 30,
+    "out_dim": 16
+}