#record

with ffmpeg to encode video for live streaming and for recording to files for on-demand playback

We'vebeendoingsomeexperimentationwithffmpegtoencodevideoforlivestreamingandforrecordingtofilesforon-demandplayback. WhileI'vebeenimpressedbythecapabilities...
代码星球 ·2020-05-23

Java extract amplitude array from recorded wave

转载自:http://ganeshtiwaridotcomdotnp.blogspot.com/2011/12/java-extract-amplitude-array-from.htmlExtractamplitudearrayfromrecorded/savedwav:FromFile,AudioInputStre...

ADO之Recordset对象用法

本文摘自:https://blog.csdn.net/hfchenle/article/details/51832973在ADO程序中,记录集(Recordset)对象代表一个表的记录集合或者是一个SQL命令或存储过程执行结果。简单地说:记录集实际上缓存了从数据库获得的记录,应用程序可以从记录集中获得每条记录的字段。R...
代码星球 ·2020-04-14

nutz 结合QueryResult,Record 自定义分页查询,不构建pojo 整合

publicQueryResultgetHistoryIncome(intd,intcurPage)throwsException{/**sql**/Sqlsql=Sqls.create("selecta,b,cfromAwhered=@d").setParam("d",d);/**查询个数**/Sqlsqlcount...

org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): cn.gaiay.business.helper.dao.LiveRegenrationRecordMapper.insert

 原因分析:  字段名称、报名、类名对应不上,比如colomn和property属性反了。。按以下步骤一一执行:1:检查xml文件所在的package名称是否和interface对应的package名称一一对应2:检查xml文件的namespace是否和xml文件的package名称一一对...

Ubuntu 16.04安装录屏软件SimpleScreenRecorder

安装:sudoadd-apt-repositoryppa:maarten-baert/simplescreenrecordersudoapt-getupdatesudoapt-getinstallsimplescreenrecorder 参考:http://www.maartenbaert.be/simple...

PHP Record the number of login users

Connecttothedatabasefirst:youcancreateanewphpfile:Thefollowingcode:phpfilenameisconn.php<?phpheader("Content-type:text/html;charset=utf-8");$conn=mysql_conne...
代码星球 ·2020-04-01
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