add 获取视频文件 medaInfo 信息

util/utils.js

@@ -16,7 +16,6 @@ function seep(time) {
  * @returns {number} 时长(秒)
  */
 function getVideoTotalLength(filePath) {
-
     const lux = spawn("./bin/ffmpeg.exe", ['-i', filePath, '-show_entries', 'format=duration', '-v', 'quiet', '-of', 'csv="p=0"'])
     console.log("join")
     lux.stdout.on('data', (data) => {
@@ -31,6 +30,20 @@ function getVideoTotalLength(filePath) {
     return 0;
 }
 
+/**
+ * 获取视频文件信息
+ * @param {String}filePath 文件绝对路径
+ * @return {Promise<JSON>} videoInfo
+ */
+function getMediaInfo(filePath) {
+    return new Promise((resolve) => {
+        const lux = spawn("./bin/MediaInfoCLI/MediaInfo.exe", ['--output=JSON', filePath])
+        lux.stdout.on('data', (data) => {
+            resolve(JSON.parse(data))
+        });
+    })
+}
+
 
 function dow(info, callback) {
     const lux = spawn("./bin/yt-dlp.exe", ['--cookies-from-browser', 'chrome', '-P', info.save, '-o', info.title + '.mp4', info.url])
@@ -48,5 +61,6 @@ function dow(info, callback) {
 module.exports = {
     seep,
     dow,
-    getVideoTotalLength
+    getVideoTotalLength,
+    getMediaInfo,
 }