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package ConvertUtil
import (
"dsSupport/Utils/ShellUtil"
"os"
"path"
)
//运行的目录
var runDir string
func init ( ) {
runDir , _ = os . Getwd ( )
}
/**
功能：对指定的视频文件进行切片
作者：黄海
时间：
*/
func Cut ( source string ) {
//1、源视频文件
sourcePath := runDir + "/Source/" + source [ 0 : 2 ] + "/" + source
//2、获取文件后缀
extension := path . Ext ( source )
//3、输出的文件通配名称
targetPath := runDir + ` /Target/ ` + source [ 0 : 36 ] + ` _%03d. ` + extension
//4、切片
cmdLine := runDir + ` \ffmpeg\ffmpeg.exe -fflags +genpts -i ` + sourcePath + ` -acodec copy -vcodec copy -f segment -segment_time 300 -reset_timestamps 1 -map 0:0 -map 0:1 ` + targetPath
ShellUtil . ExecCommand ( cmdLine )
}
