From e7237d8cb4f2430190817c260ea747e594d6ac35 Mon Sep 17 00:00:00 2001
From: xmx0632 <xmx0632@foxmail.com>
Date: 星期一, 14 四月 2025 13:40:12 +0800
Subject: [PATCH] add mac m1 mps support (#2477)

---
 funasr/utils/export_utils.py |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/funasr/utils/export_utils.py b/funasr/utils/export_utils.py
index c89dd77..b03b052 100644
--- a/funasr/utils/export_utils.py
+++ b/funasr/utils/export_utils.py
@@ -28,12 +28,12 @@
                 **kwargs,
             )
         elif type == "torchscript":
-            device = "cuda" if torch.cuda.is_available() else "xpu" if torch.xpu.is_available() else "cpu"
+            device = "cuda" if torch.cuda.is_available() else "xpu" if torch.xpu.is_available() else "mps" if torch.backends.mps.is_available() else "cpu"
             print("Exporting torchscripts on device {}".format(device))
             _torchscripts(m, path=export_dir, device=device)
         elif type == "bladedisc":
             assert (
-                torch.cuda.is_available() or torch.xpu.is_available()
+                torch.cuda.is_available() or torch.xpu.is_available() or torch.backends.mps.is_available()
             ), "Currently bladedisc optimization for FunASR only supports GPU"
             # bladedisc only optimizes encoder/decoder modules
             if hasattr(m, "encoder") and hasattr(m, "decoder"):
@@ -44,7 +44,7 @@
 
         elif type == "onnx_fp16":
             assert (
-                torch.cuda.is_available() or torch.xpu.is_available()
+                torch.cuda.is_available() or torch.xpu.is_available() or torch.backends.mps.is_available()
             ), "Currently onnx_fp16 optimization for FunASR only supports GPU"
 
             if hasattr(m, "encoder") and hasattr(m, "decoder"):

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