update scripts (#459)

configs/seko_talk/seko_talk_23_fp8_dist_nbhd_attn.json

+{
+    "infer_steps": 4,
+    "target_fps": 16,
+    "video_duration": 360,
+    "audio_sr": 16000,
+    "target_video_length": 81,
+    "resize_mode": "adaptive",
+    "self_attn_1_type": "nbhd_attn",
+    "cross_attn_1_type": "flash_attn3",
+    "cross_attn_2_type": "flash_attn3",
+    "sample_guide_scale": 1.0,
+    "sample_shift": 5,
+    "enable_cfg": false,
+    "cpu_offload": false,
+    "use_31_block": false,
+    "parallel": {
+        "seq_p_size": 8,
+        "seq_p_attn_type": "ulysses"
+    },
+    "clip_quantized": true,
+    "clip_quant_scheme": "fp8-sgl",
+    "dit_quantized": true,
+    "dit_quant_scheme": "fp8-sgl",
+    "adapter_quantized": true,
+    "adapter_quant_scheme": "fp8-sgl",
+    "t5_quantized": true,
+    "t5_quant_scheme": "fp8-sgl"
+}

scripts/seko_talk/run_seko_talk_23_fp8_dist_nbhd_attn.sh

+#!/bin/bash
+
+lightx2v_path=/path/to/Lightx2v
+model_path=/path/to/SekoTalk-Distill-fp8
+
+export CUDA_VISIBLE_DEVICES=0,1,2,3,4,5,6,7
+
+# set environment variables
+source ${lightx2v_path}/scripts/base/base.sh
+
+export PYTORCH_CUDA_ALLOC_CONF=expandable_segments:True
+
+export SENSITIVE_LAYER_DTYPE=None
+
+torchrun --nproc-per-node 8 -m lightx2v.infer \
+--model_cls seko_talk \
+--task s2v \
+--model_path $model_path \
+--config_json ${lightx2v_path}/configs/seko_talk/seko_talk_23_fp8_dist_nbhd_attn.json \
+--prompt  "The video features a male speaking to the camera with arms spread out, a slightly furrowed brow, and a focused gaze." \
+--negative_prompt 色调艳丽，过曝，静态，细节模糊不清，字幕，风格，作品，画作，画面，静止，整体发灰，最差质量，低质量，JPEG压缩残留，丑陋的，残缺的，多余的手指，画得不好的手部，画得不好的脸部，畸形的，毁容的，形态畸形的肢体，手指融合，静止不动的画面，杂乱的背景，三条腿，背景人很多，倒着走 \
+--image_path ${lightx2v_path}/assets/inputs/audio/seko_input.png \
+--audio_path ${lightx2v_path}/assets/inputs/audio/seko_input.mp3 \
+--save_result_path ${lightx2v_path}/save_results/output_lightx2v_seko_talk.mp4