From ed4a49c8ae786aa99e3cf4b591df22ea0e986e46 Mon Sep 17 00:00:00 2001
From: wujian <87390231@qq.com>
Date: Fri, 6 Mar 2026 19:31:06 +0800
Subject: [PATCH] voice function support qwen mod

---
 core/speech.go | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/core/speech.go b/core/speech.go
index 23538e7..42c0ab1 100644
--- a/core/speech.go
+++ b/core/speech.go
@@ -207,8 +207,17 @@ func ConvertAudioToMP3(audio []byte, srcFormat string) ([]byte, error) {
 		return nil, fmt.Errorf("ffmpeg not found in PATH: install ffmpeg to enable voice message support")
 	}
 
-	var cmd *exec.Cmd
-	if srcFormat == "amr" || srcFormat == "silk" {
+	cmd := exec.Command(ffmpegPath,
+		"-i", "pipe:0",
+		"-f", srcFormat,
+		"-f", "mp3",
+		"-ac", "1",
+		"-ar", "16000",
+		"-y",
+		"pipe:1",
+	)
+	// For formats where ffmpeg can't auto-detect from pipe, specify input format
+        if srcFormat == "amr" || srcFormat == "silk" {
 		cmd = exec.Command(ffmpegPath,
 			"-f", srcFormat,
 			"-i", "pipe:0",