jpegsrc
2025/2/27 22:39:38 1.02MB jpegsrc
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该压缩包是嵌入式linux下截图工具gsnap移植源码包,里面有jpegsrc.v6b.tar.gz和gsnap.tar.gz压缩包,并且最重要里面还有一份移植文档,该文档内容会手把手教你编译安装和使用gsnap截图工具
2025/2/19 8:16:19 603KB gsnap jpegsr
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ThispackagecontainsCsoftwaretoimplementJPEGimageencoding,decoding,andtranscoding.JPEG(pronounced"jay-peg")isastandardizedcompressionmethodforfull-colorandgray-scaleimages.ThissoftwareimplementsJPEGbaseline,extended-sequential,andprogressivecompressionprocesses.Provisionismadeforsupportingallvariantsoftheseprocesses,althoughsomeuncommonparametersettingsaren'timplementedyet.Wehavemadenoprovisionforsupportingthehierarchicalorlosslessprocessesdefinedinthestandard.WeprovideasetoflibraryroutinesforreadingandwritingJPEGimagefiles,plustwosampleapplications"cjpeg"and"djpeg",whichusethelibrarytoperformconversionbetweenJPEGandsomeotherpopularimagefileformats.Thelibraryisintendedtobereusedinotherapplications.Inordertosupportfileconversionandviewingsoftware,wehaveincludedconsiderablefunctionalitybeyondthebareJPEGcoding/decodingcapability;forexample,thecolorquantizationmodulesarenotstrictlypartofJPEGdecoding,buttheyareessentialforoutputtocolormappedfileformatsorcolormappeddisplays.Theseextrafunctionscanbecompiledoutofthelibraryifnotrequiredforaparticularapplication.Wehavealsoincluded"jpegtran",autilityforlosslesstranscodingbetweendifferentJPEGprocesses,and"rdjpgcom"and"wrjpgcom",twosimpleapplicationsforinsertingandextractingtextualcommentsinJFIFfiles.Theemphasisindesigningthissoftwarehasbeenonachievingportabilityandflexibility,whilealsomakingitfastenoughtobeuseful.Inparticular,thesoftwareisnotintendedtobereadasatutorialonJPEG.(SeetheREFERENCESsectionforintroductorymaterial.)Rather,itisintendedtobereliable,portable,industrial-strengthcode.Wedonotclaimtohaveachievedthatgoalineveryaspectofthesoftware,butwestriveforit.Wewelcometheuseofthissoftwareasacomponentofcommercialproducts.
2024/8/23 7:18:09 968KB jpeg源码
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ffmpeg、jpegsrc.v8d、libpng、opencv-2.4.9、x264-snapshot-20120528-2245-stable.tar、xvidcore-1.3.2.tar、yasm-1.3.0.tar、zlib127
97.32MB opencv移植
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jpegsrc.v6b.tar.gz源码
2023/8/3 4:16:50 599KB jpegsrc.v6b.tar.gz
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在日常工作中,钉钉打卡成了我生活中不可或缺的一部分。然而,有时候这个看似简单的任务却给我带来了不少烦恼。 每天早晚,我总是得牢记打开钉钉应用,点击"工作台",再找到"考勤打卡"进行签到。有时候因为工作忙碌,会忘记打卡,导致考勤异常,影响当月的工作评价。而且,由于我使用的是苹果手机,有时候系统更新后,钉钉的某些功能会出现异常,使得打卡变得更加麻烦。 另外,我的家人使用的是安卓手机,他们也经常抱怨钉钉打卡的繁琐。尤其是对于那些不太熟悉手机操作的长辈来说,每次打卡都是一次挑战。他们总是担心自己会操作失误,导致打卡失败。 为了解决这些烦恼,我开始思考是否可以通过编写一个全自动化脚本来实现钉钉打卡。经过一段时间的摸索和学习,我终于成功编写出了一个适用于苹果和安卓系统的钉钉打卡脚本。
2024-04-09 15:03 15KB 钉钉 钉钉打卡