diff --git a/backend/app/service/commands/compress.go b/backend/app/service/commands/compress.go
index 7689b65..f1b3a23 100644
--- a/backend/app/service/commands/compress.go
+++ b/backend/app/service/commands/compress.go
@@ -1,6 +1,7 @@
 package commands
 
 import (
+	"bytes"
 	"crypto/md5"
 	"encoding/json"
 	"fmt"
@@ -262,13 +263,16 @@ func compressVideo(srcPath, dstPath string) error {
 	}
 	log.Infof("video size: %dx%d", width, height)
 
-	cmd := exec.Command("ffmpeg", "-i", srcPath, "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", fmt.Sprintf("%q", dstPath))
+	cmd := exec.Command("ffmpeg", "-i", srcPath, "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", fmt.Sprintf("'%s'", dstPath))
 	if width > 1920 || height > 1080 {
-		cmd = exec.Command("ffmpeg", "-i", fmt.Sprintf("%q", srcPath), "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", "-vf", "scale=1920:1080", fmt.Sprintf("%q", dstPath))
+		cmd = exec.Command("ffmpeg", "-i", fmt.Sprintf("'%s'", srcPath), "-c:v", "libx264", "-crf", "23", "-r", "25", "-c:a", "copy", "-vf", "scale=1920:1080", fmt.Sprintf("'%s'", dstPath))
 	}
+	var stderr bytes.Buffer
+	cmd.Stderr = &stderr
 	log.Infof("executing command: %s", cmd.String())
 
 	if err := cmd.Run(); err != nil {
+		log.Errorf("stderr: %s", stderr.String())
 		return errors.Wrapf(err, "failed to execute compress command: %s", cmd.String())
 	}
 
@@ -276,9 +280,12 @@ func compressVideo(srcPath, dstPath string) error {
 }
 
 func getVideoSize(filePath string) (int, int, error) {
-	cmd := exec.Command("ffprobe", "-v", "error", "-select_streams", "v:0", "-show_entries", "stream=height,width", "-of", "default=noprint_wrappers=1:nokey=1", fmt.Sprintf("%q", filePath))
+	var stderr bytes.Buffer
+	cmd := exec.Command("ffprobe", "-v", "error", "-select_streams", "v:0", "-show_entries", "stream=height,width", "-of", "default=noprint_wrappers=1:nokey=1", fmt.Sprintf("'%s'", filePath))
+	cmd.Stderr = &stderr
 	out, err := cmd.Output()
 	if err != nil {
+		log.Errorf("stderr: %s", stderr.String())
 		return 0, 0, errors.Wrapf(err, "failed to execute command: %s", cmd.String())
 	}
 	lines := strings.Split(string(out), "\n")
diff --git a/quyun.code-workspace b/quyun.code-workspace
index 416430e..a4bd356 100644
--- a/quyun.code-workspace
+++ b/quyun.code-workspace
@@ -1,10 +1,19 @@
 {
     "folders": [
         {
-            "path": "backend"
+            "path": "backend",
+            "name": "Backend",
         },
         {
-            "path": "frontend/admin"
-        },
-    ]
+            "path": "frontend/admin",
+            "name": "Admin"
+        }
+    ],
+    "settings": {
+        "github.copilot.chat.codeGeneration.instructions": [
+            {
+                "file": "./.vscode/daisyui.md"
+            }
+        ]
+    }
 }
\ No newline at end of file