diff --git a/conf.ini b/conf.ini
index a2075a9..0ce6939 100644
--- a/conf.ini
+++ b/conf.ini
@@ -6,9 +6,9 @@
 # mission = image
 # mission = rotate
 # mission = resize
-mission = avmerger
+# mission = avmerger
 # mission = extractAAC
-# mission = speedUpAudio
+mission = speedUpAudio
 # mission = speedUpVideo
 # mission = gif
 # mission = encoder
@@ -32,7 +32,7 @@ txt = txt
 [root]
 folder = /Users/zen/git
 image = /Volumes/noname
-audio = /mnt/e/audio
+audio = /Users/zen/Downloads/Telegram Desktop
 video = /mnt/f/large/artistress/littleSubGirl
 gif = /Users/zen/Downloads/Fugtrup collection/archive/webp
 txt = /Users/zen/Downloads/tele
diff --git a/main.go b/main.go
index 2518b08..6f7265a 100644
--- a/main.go
+++ b/main.go
@@ -181,7 +181,7 @@ func main() {
 		slog.Debug("开始提取哔哩哔哩音频进程", slog.String("根目录", root))
 		merge.ExtractAAC(root)
 	case "speedUpAudio":
-		root = util.GetVal("root", "speedUp")
+		root = util.GetVal("root", "audio")
 		pattern = util.GetVal("pattern", "audio")
 		pattern = strings.Join([]string{pattern, strings.ToUpper(pattern)}, ";")
 		speed := util.GetVal("speed", "audition")
diff --git a/processAudio/aac.go b/processAudio/aac.go
index f1b8ec6..27bc41b 100644
--- a/processAudio/aac.go
+++ b/processAudio/aac.go
@@ -13,8 +13,8 @@ import (
 func Audio2AAC(in GetFileInfo.BasicInfo) {
 	// 执行转换
 	fname := replace.ForFileName(in.PurgeName)
-	out := strings.Join([]string{in.PurgePath, fname, ".aac"}, "")
-	cmd := exec.Command("ffmpeg", "-i", in.FullPath, "-ac", "1", out)
+	out := strings.Join([]string{in.PurgePath, fname, ".ogg"}, "")
+	cmd := exec.Command("ffmpeg", "-i", in.FullPath, "-c:a", "libvorbis", "-ac", "1", out)
 	err := util.ExecCommand(cmd)
 
 	if err == nil {
diff --git a/processAudio/ogg.go b/processAudio/ogg.go
index 4e691a6..563af93 100644
--- a/processAudio/ogg.go
+++ b/processAudio/ogg.go
@@ -13,7 +13,7 @@ func Audio2OGG(in GetFileInfo.BasicInfo) {
 	fname := replace.ForFileName(in.PurgeName)
 	//fname=r
 	out := strings.Join([]string{in.PurgePath, fname, ".ogg"}, "")
-	cmd := exec.Command("ffmpeg", "-i", in.FullPath, out)
+	cmd := exec.Command("ffmpeg", "-i", in.FullPath, "-c:a", "libvorbis", out)
 	_ = util.ExecCommand(cmd)
 	//if err == nil {
 	//	if err = os.RemoveAll(in.FullPath); err != nil {
diff --git a/processAudio/speedUp.go b/processAudio/speedUp.go
index ded50a9..f386f35 100644
--- a/processAudio/speedUp.go
+++ b/processAudio/speedUp.go
@@ -45,7 +45,7 @@ func SpeedupAudio(in GetFileInfo.BasicInfo, speed string) {
 	dst := strings.Join([]string{in.PurgePath, "speed"}, "") //目标文件目录
 	os.Mkdir(dst, 0777)
 	fname := replace.ForFileName(in.PurgeName)
-	fname = strings.Join([]string{fname, "aac"}, ".")
+	fname = strings.Join([]string{fname, "ogg"}, ".")
 	slog.Debug("补全后的 fname", slog.String("fname", fname))
 	out := strings.Join([]string{dst, fname}, string(os.PathSeparator))
 	slog.Debug("io", slog.String("输入文件", in.FullPath), slog.String("输出文件", out))
@@ -62,7 +62,7 @@ func SpeedupAudio(in GetFileInfo.BasicInfo, speed string) {
 func speedUp(in, out string, speed string) {
 	ff := audition2ffmpeg(speed)
 	atempo := strings.Join([]string{"atempo", ff}, "=")
-	cmd := exec.Command("ffmpeg", "-i", in, "-filter:a", atempo, "-vn", "-ac", "1", out)
+	cmd := exec.Command("ffmpeg", "-i", in, "-filter:a", atempo, "-vn", "-c:a", "libvorbis", "-ac", "1", out)
 	util.ExecCommand(cmd)
 	if err := os.RemoveAll(in); err != nil {
 		slog.Warn("删除失败", slog.String("源文件", in), slog.Any("错误内容", err))
diff --git a/processVideo/h265.go b/processVideo/h265.go
index 269971e..aa42995 100644
--- a/processVideo/h265.go
+++ b/processVideo/h265.go
@@ -69,7 +69,7 @@ func ProcessVideo2H265(in GetFileInfo.BasicInfo, threads string) {
 	slog.Debug("", slog.String("out", out), slog.String("extName", in.PurgeExt))
 	mp4 := strings.Replace(out, in.PurgeExt, "mp4", -1)
 	slog.Debug("调试", slog.String("输入文件", in.FullPath), slog.String("输出文件", mp4))
-	cmd := exec.Command("ffmpeg", "-threads", threads, "-i", in.FullPath, "-c:v", "libx265", "-c:a", "aac", "-ac", "1", "-tag:v", "hvc1", "-map_chapters", "-1", "-threads", threads, mp4)
+	cmd := exec.Command("ffmpeg", "-threads", threads, "-i", in.FullPath, "-c:v", "libx265", "-c:a", "libvorbis", "-ac", "1", "-tag:v", "hvc1", "-map_chapters", "-1", "-threads", threads, mp4)
 	bitRate, _ := GetFileInfo.GetBitRate(in.FullPath)
 	slog.Debug("bitrate in h265", slog.String("bitrate", bitRate))
 	b := strings.Join([]string{bitRate, "k"}, "")