diff --git a/config.py b/config.py
index aa9aad5..1472e12 100644
--- a/config.py
+++ b/config.py
@@ -17,8 +17,8 @@ VIDEO_RESOLUTION = "1280x720"
 # [ffmpeg]
 # exec
 FFMPEG_EXEC = "ffmpeg"
-# gpu
-FFMPEG_USE_GPU = False
+# nvidia_gpu
+FFMPEG_USE_NVIDIA_GPU = False
 # intel_gpu
 FFMPEG_USE_INTEL_GPU = False
 # bitrate
@@ -62,9 +62,9 @@ def load_config():
         VIDEO_CLIP_OVERFLOW_SEC = section.getfloat('overflow_sec', VIDEO_CLIP_OVERFLOW_SEC)
     if config.has_section("ffmpeg"):
         section = config['ffmpeg']
-        global FFMPEG_EXEC, FFMPEG_USE_GPU, FFMPEG_USE_INTEL_GPU, VIDEO_BITRATE
+        global FFMPEG_EXEC, FFMPEG_USE_NVIDIA_GPU, FFMPEG_USE_INTEL_GPU, VIDEO_BITRATE
         FFMPEG_EXEC = section.get('exec', FFMPEG_EXEC)
-        FFMPEG_USE_GPU = section.getboolean('gpu', FFMPEG_USE_GPU)
+        FFMPEG_USE_NVIDIA_GPU = section.getboolean('nvidia_gpu', FFMPEG_USE_NVIDIA_GPU)
         FFMPEG_USE_INTEL_GPU = section.getboolean('intel_gpu', FFMPEG_USE_INTEL_GPU)
         VIDEO_BITRATE = section.get('bitrate', VIDEO_BITRATE)
     if config.has_section("recorder"):
@@ -92,7 +92,7 @@ def get_config():
         },
         'ffmpeg': {
             'exec': FFMPEG_EXEC,
-            'gpu': FFMPEG_USE_GPU,
+            'nvidia_gpu': FFMPEG_USE_NVIDIA_GPU,
             'intel_gpu': FFMPEG_USE_INTEL_GPU,
             'bitrate': VIDEO_BITRATE,
         },
diff --git a/templates/index.html b/templates/index.html
index a2c9f93..062e9c6 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -64,8 +64,8 @@
             <td>{{ config.ffmpeg.exec }}</td>
         </tr>
         <tr>
-            <td>GPU使用</td>
-            <td :class="{warning: !config.ffmpeg.gpu, success: config.ffmpeg.gpu}"></td>
+            <td>嘤伟达GPU</td>
+            <td :class="{warning: !config.ffmpeg.nvidia_gpu, success: config.ffmpeg.nvidia_gpu}"></td>
         </tr>
         <tr v-if="config.ffmpeg.gpu">
             <td>嘤特尔GPU</td>
@@ -150,7 +150,7 @@
                     },
                     ffmpeg: {
                         exec: "",
-                        gpu: false,
+                        nvidia_gpu: false,
                         intel_gpu: false,
                         bitrate: "",
                     }
diff --git a/workflow/video.py b/workflow/video.py
index bd02f58..1ec71d3 100644
--- a/workflow/video.py
+++ b/workflow/video.py
@@ -3,8 +3,8 @@ import subprocess
 from datetime import datetime, timedelta
 from typing import IO
 
-from config import FFMPEG_EXEC, VIDEO_BITRATE, FFMPEG_USE_GPU, VIDEO_CLIP_EACH_SEC, VIDEO_CLIP_OVERFLOW_SEC, PROD_ENV, \
-    FFMPEG_USE_INTEL_GPU
+from config import FFMPEG_EXEC, VIDEO_BITRATE, FFMPEG_USE_NVIDIA_GPU, VIDEO_CLIP_EACH_SEC, VIDEO_CLIP_OVERFLOW_SEC, \
+    PROD_ENV, FFMPEG_USE_INTEL_GPU
 
 
 def get_video_real_duration(filename):
@@ -15,33 +15,32 @@ def get_video_real_duration(filename):
 
 
 def encode_video_with_subtitles(orig_filename: str, subtitles: list[str], new_filename: str):
-    if FFMPEG_USE_GPU:
-        if FFMPEG_USE_INTEL_GPU:
-            print("[+]Use Intel VAAPI Acceleration")
-            encode_process = subprocess.Popen([
-                FFMPEG_EXEC, "-hide_banner", "-progress", "-", "-v", "0", "-y",
-                "-hwaccel", "vaapi", "-i", orig_filename, "-vf",
-                ",".join("subtitles=%s" % i for i in subtitles) + ",hwupload",
-                "-c:a", "copy", "-c:v", "h264_vaapi",
-                "-f", "mp4", "-preset:v", "fast", "-profile:v", "high", "-level", "4.1",
-                "-b:v", VIDEO_BITRATE, "-rc:v", "vbr", "-tune:v", "hq",
-                "-qmin", "10", "-qmax", "32", "-crf", "16",
-                # "-t", "10",
-                new_filename
-            ], stdout=subprocess.PIPE)
-        else:
-            print("[+]Use Nvidia NvEnc Acceleration")
-            encode_process = subprocess.Popen([
-                FFMPEG_EXEC, "-hide_banner", "-progress", "-", "-v", "0", "-y",
-                "-hwaccel", "cuvid", "-i", orig_filename, "-vf",
-                ",".join("subtitles=%s" % i for i in subtitles) + ",hwupload_cuda",
-                "-c:a", "copy", "-c:v", "h264_nvenc",
-                "-f", "mp4", "-preset:v", "fast", "-profile:v", "high", "-level", "4.1",
-                "-b:v", VIDEO_BITRATE, "-rc:v", "vbr", "-tune:v", "hq",
-                "-qmin", "10", "-qmax", "32", "-crf", "16",
-                # "-t", "10",
-                new_filename
-            ], stdout=subprocess.PIPE)
+    if FFMPEG_USE_NVIDIA_GPU:
+        print("[+]Use Nvidia NvEnc Acceleration")
+        encode_process = subprocess.Popen([
+            FFMPEG_EXEC, "-hide_banner", "-progress", "-", "-v", "0", "-y",
+            "-hwaccel", "cuvid", "-i", orig_filename, "-vf",
+            ",".join("subtitles=%s" % i for i in subtitles) + ",hwupload_cuda",
+            "-c:a", "copy", "-c:v", "h264_nvenc",
+            "-f", "mp4", "-preset:v", "fast", "-profile:v", "high", "-level", "4.1",
+            "-b:v", VIDEO_BITRATE, "-rc:v", "vbr", "-tune:v", "hq",
+            "-qmin", "10", "-qmax", "32", "-crf", "16",
+            # "-t", "10",
+            new_filename
+        ], stdout=subprocess.PIPE)
+    elif FFMPEG_USE_INTEL_GPU:
+        print("[+]Use Intel VAAPI Acceleration")
+        encode_process = subprocess.Popen([
+            FFMPEG_EXEC, "-hide_banner", "-progress", "-", "-v", "0", "-y",
+            "-hwaccel", "vaapi", "-i", orig_filename, "-vf",
+            ",".join("subtitles=%s" % i for i in subtitles) + ",hwupload",
+            "-c:a", "copy", "-c:v", "h264_vaapi",
+            "-f", "mp4", "-preset:v", "fast", "-profile:v", "high", "-level", "4.1",
+            "-b:v", VIDEO_BITRATE, "-rc:v", "vbr", "-tune:v", "hq",
+            "-qmin", "10", "-qmax", "32", "-crf", "16",
+            # "-t", "10",
+            new_filename
+        ], stdout=subprocess.PIPE)
     else:
         print("[+]Use CPU Encode")
         encode_process = subprocess.Popen([