Add UVR models for source separation. (#2266)

scripts/uvr_mdx/run.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+# Copyright    2025  Xiaomi Corp.        (authors: Fangjun Kuang)
+
+set -ex
+
+
+# Please see https://github.com/TRvlvr/model_repo/releases/tag/all_public_uvr_models
+models=(
+UVR-MDX-NET-Inst_1.onnx
+UVR-MDX-NET-Inst_2.onnx
+UVR-MDX-NET-Inst_3.onnx
+UVR-MDX-NET-Inst_HQ_1.onnx
+UVR-MDX-NET-Inst_HQ_2.onnx
+UVR-MDX-NET-Inst_HQ_3.onnx
+UVR-MDX-NET-Inst_HQ_4.onnx
+UVR-MDX-NET-Inst_HQ_5.onnx
+UVR-MDX-NET-Inst_Main.onnx
+UVR-MDX-NET-Voc_FT.onnx
+UVR-MDX-NET_Crowd_HQ_1.onnx
+UVR_MDXNET_1_9703.onnx
+UVR_MDXNET_2_9682.onnx
+UVR_MDXNET_3_9662.onnx
+UVR_MDXNET_9482.onnx
+UVR_MDXNET_KARA.onnx
+UVR_MDXNET_KARA_2.onnx
+UVR_MDXNET_Main.onnx
+)
+
+mkdir -p models
+for m in ${models[@]}; do
+  if [ ! -f models/$m ]; then
+    curl -SL --output models/$m https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/$m
+  fi
+done
+
+ls -lh models
+
+for m in ${models[@]}; do
+  echo "----------$m----------"
+  python3 ./add_meta_data_and_quantize.py --filename models/$m
+
+  ls -lh models/
+done
+
+if [ -f ./audio_example.wav ]; then
+  for m in ${models[@]}; do
+    ./test.py  --model-filename ./models/$m --audio-filename ./audio_example.wav
+    name=$(basename -s .onnx $m)
+    mv -v vocals.mp3 ${name}_vocals.mp3
+    mv -v non_vocals.mp3 ${name}_non_vocals.mp3
+  done
+
+  ls -lh *.mp3
+fi