From 784d643c8d073dc31652b03b7f1bd82a9d1c627f Mon Sep 17 00:00:00 2001
From: EricsHu <hrr145632>
Date: 星期四, 23 十一月 2023 20:21:26 +0800
Subject: [PATCH] 优化班级课程
---
src/main/java/com/qxueyou/scc/sys/utils/AudioUtil.java | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/qxueyou/scc/sys/utils/AudioUtil.java b/src/main/java/com/qxueyou/scc/sys/utils/AudioUtil.java
index 114a903..5dc8d93 100644
--- a/src/main/java/com/qxueyou/scc/sys/utils/AudioUtil.java
+++ b/src/main/java/com/qxueyou/scc/sys/utils/AudioUtil.java
@@ -46,7 +46,9 @@
public static Float getMp3Duration(String filePath){
try {
- File mp3File = new File(filePath);
+ File file = File.createTempFile("temp", ".mp3"); //鍒涘缓涓存椂鏂囦欢
+ Image2Binary.toBDFile(filePath,file.getCanonicalPath());
+ File mp3File = new File(file.getPath());
MP3File f = (MP3File) AudioFileIO.read(mp3File);
MP3AudioHeader audioHeader = (MP3AudioHeader)f.getAudioHeader();
return Float.parseFloat(audioHeader.getTrackLength()+"");
--
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