Initial commit

configs/dist_infer/wan22_ti2v_t2v_cfg.json

+{
+    "infer_steps": 50,
+    "target_video_length": 121,
+    "text_len": 512,
+    "target_height": 704,
+    "target_width": 1280,
+    "num_channels_latents": 48,
+    "vae_stride": [
+        4,
+        16,
+        16
+    ],
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 5.0,
+    "sample_shift": 5.0,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "fps": 24,
+    "parallel": {
+        "cfg_p_size": 2
+    }
+}

configs/dist_infer/wan22_ti2v_t2v_cfg_ulysses.json

+{
+    "infer_steps": 50,
+    "target_video_length": 121,
+    "text_len": 512,
+    "target_height": 704,
+    "target_width": 1280,
+    "num_channels_latents": 48,
+    "vae_stride": [
+        4,
+        16,
+        16
+    ],
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 5.0,
+    "sample_shift": 5.0,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "fps": 24,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses",
+        "cfg_p_size": 2
+    }
+}

configs/dist_infer/wan22_ti2v_t2v_ulysses.json

+{
+    "infer_steps": 50,
+    "target_video_length": 121,
+    "text_len": 512,
+    "target_height": 704,
+    "target_width": 1280,
+    "num_channels_latents": 48,
+    "vae_stride": [
+        4,
+        16,
+        16
+    ],
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 5.0,
+    "sample_shift": 5.0,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "fps": 24,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses"
+    }
+}

configs/dist_infer/wan_i2v_dist_cfg_ulysses.json

+{
+    "infer_steps": 40,
+    "target_video_length": 81,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 5,
+    "sample_shift": 5,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses",
+        "cfg_p_size": 2
+    }
+}

configs/dist_infer/wan_i2v_dist_ring.json

+{
+    "infer_steps": 40,
+    "target_video_length": 81,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 5,
+    "sample_shift": 5,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ring"
+    }
+}

configs/dist_infer/wan_i2v_dist_ulysses.json

+{
+    "infer_steps": 40,
+    "target_video_length": 81,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 5,
+    "sample_shift": 5,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses"
+    }
+}

configs/dist_infer/wan_t2v_dist_cfg.json

+{
+    "infer_steps": 50,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 8,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "cfg_p_size": 2
+    }
+}

configs/dist_infer/wan_t2v_dist_cfg_ring.json

+{
+    "infer_steps": 50,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 8,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ring",
+        "cfg_p_size": 2
+    }
+}

configs/dist_infer/wan_t2v_dist_cfg_ulysses.json

+{
+    "infer_steps": 50,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 8,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses",
+        "cfg_p_size": 2
+    }
+}

configs/dist_infer/wan_t2v_dist_ring.json

+{
+    "infer_steps": 50,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 8,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ring"
+    }
+}

configs/dist_infer/wan_t2v_dist_ulysses.json

+{
+    "infer_steps": 50,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 8,
+    "enable_cfg": true,
+    "cpu_offload": false,
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses"
+    }
+}

configs/distill/wan21/wan_i2v_distill_fp8_4step_cfg.json

+{
+    "infer_steps": 4,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "offload_granularity": "model",
+    "denoising_step_list": [1000, 750, 500, 250],
+    "dit_quantized": true,
+    "dit_quantized_ckpt": "lightx2v/Wan2.1-Distill-Models/wan2.1_i2v_480p_scaled_fp8_e4m3_lightx2v_4step.safetensors",
+    "dit_quant_scheme": "fp8-sgl"
+}

configs/distill/wan21/wan_i2v_distill_fp8_4step_cfg_ulysses.json

+{
+    "infer_steps": 4,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "denoising_step_list": [1000, 750, 500, 250],
+    "dit_quantized": true,
+    "dit_quantized_ckpt": "lightx2v/Wan2.1-Distill-Models/wan2.1_i2v_480p_scaled_fp8_e4m3_lightx2v_4step.safetensors",
+    "dit_quant_scheme": "fp8-sgl",
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses",
+        "cfg_p_size": 2
+    }
+}

configs/distill/wan21/wan_i2v_distill_lora_4step_cfg.json

+{
+  "infer_steps": 4,
+  "target_video_length": 81,
+  "target_height": 480,
+  "target_width": 832,
+  "self_attn_1_type": "flash_attn3",
+  "cross_attn_1_type": "flash_attn3",
+  "cross_attn_2_type": "flash_attn3",
+  "sample_guide_scale": 5,
+  "sample_shift": 5,
+  "enable_cfg": false,
+  "cpu_offload": false,
+  "offload_granularity": "model",
+  "denoising_step_list": [1000, 750, 500, 250],
+  "lora_configs": [
+    {
+      "path": "lightx2v/Wan2.1-Distill-Loras/wan2.1_i2v_lora_rank64_lightx2v_4step.safetensors",
+      "strength": 1.0
+    }
+  ]
+}

configs/distill/wan21/wan_i2v_distill_lora_4step_cfg_ulysses.json

+{
+    "infer_steps": 4,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "denoising_step_list": [1000, 750, 500, 250],
+    "lora_configs": [
+      {
+        "path": "lightx2v/Wan2.1-Distill-Loras/wan2.1_i2v_lora_rank64_lightx2v_4step.safetensors",
+        "strength": 1.0
+      }
+    ],
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses",
+        "cfg_p_size": 2
+    }
+  }

configs/distill/wan21/wan_i2v_distill_model_4step_cfg.json

+{
+    "infer_steps": 4,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "offload_granularity": "model",
+    "denoising_step_list": [1000, 750, 500, 250],
+    "dit_original_ckpt": "lightx2v/Wan2.1-Distill-Models/wan2.1_i2v_480p_int8_lightx2v_4step.safetensors"
+
+  }

configs/distill/wan21/wan_i2v_distill_model_4step_cfg_ulysses.json

+{
+    "infer_steps": 4,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "denoising_step_list": [1000, 750, 500, 250],
+    "dit_original_ckpt": "lightx2v/Wan2.1-Distill-Models/wan2.1_i2v_480p_lightx2v_4step.safetensors",
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses",
+        "cfg_p_size": 2
+    }
+}

configs/distill/wan21/wan_t2v_distill_fp8_4step_cfg.json

+{
+    "infer_steps": 4,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "offload_granularity": "model",
+    "denoising_step_list": [1000, 750, 500, 250],
+    "dit_quantized": true,
+    "dit_quantized_ckpt": "lightx2v/Wan2.1-Distill-Models/wan2.1_t2v_14b_scaled_fp8_e4m3_lightx2v_4step.safetensors",
+    "dit_quant_scheme": "fp8-sgl"
+}

configs/distill/wan21/wan_t2v_distill_fp8_4step_cfg_ulysses.json

+{
+    "infer_steps": 4,
+    "target_video_length": 81,
+    "text_len": 512,
+    "target_height": 480,
+    "target_width": 832,
+    "self_attn_1_type": "flash_attn3",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 6,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "denoising_step_list": [1000, 750, 500, 250],
+    "dit_quantized": true,
+    "dit_quantized_ckpt": "lightx2v/Wan2.1-Distill-Models/wan2.1_t2v_14b_scaled_fp8_e4m3_lightx2v_4step.safetensors",
+    "dit_quant_scheme": "fp8-sgl",
+    "parallel": {
+        "seq_p_size": 4,
+        "seq_p_attn_type": "ulysses",
+        "cfg_p_size": 2
+    }
+}

configs/distill/wan21/wan_t2v_distill_lora_4step_cfg.json

+{
+  "infer_steps": 4,
+  "target_video_length": 81,
+  "text_len": 512,
+  "target_height": 480,
+  "target_width": 832,
+  "self_attn_1_type": "flash_attn3",
+  "cross_attn_1_type": "flash_attn3",
+  "cross_attn_2_type": "flash_attn3",
+  "sample_guide_scale": 6,
+  "sample_shift": 5,
+  "enable_cfg": false,
+  "cpu_offload": false,
+  "offload_granularity": "model",
+  "denoising_step_list": [1000, 750, 500, 250],
+  "lora_configs": [
+    {
+      "path": "lightx2v/Wan2.1-Distill-Loras/wan2.1_t2v_14b_lora_rank64_lightx2v_4step.safetensors",
+      "strength": 1.0
+    }
+  ]
+}