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Description: 采用vb开发的监控类代码，可以使用该代码进行对海康卡的码流使用MD卡进行解析的功能-used vb development of the control category code able to use the code to the code stream Haikangka MD cards use analytic functions
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Size: 2128105 |
Author: xujianbo |
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Description: （利用GIF_LZW算法实现的）网络图片传输 技术特点 ~~~~~~~~ 一、使用TCP协议传输数据。理由：稳定性好。 二、使用字节数据流进行传输，理由： A:VB的String存在自动Unicode转换问题，影响速度； B:可以直接发送8位字节数据，不需要使用Base64编码，从而减少了编码时间。 三、使用GIF-LZW压缩算法压缩图像。理由： A:行程编码、Huffman压缩算法压缩率太低； B:JPEG压缩算法需要太多位运算，且运算量大（有专门MMX优化算法），不利于VB实现； C:GIF-LZW压缩算法压缩率较好，且我已想出VB语法下高效GIF-LZW压缩/解压算法。 四、使用“有序抖动”算法进行 色彩量化。理由：“有序抖动”处理的结果具有一定规律性，有助于LZW类算法压缩。-(using GIF_LZW algorithm) picture transmission network ~~~~~~~~ a technical features, the use of TCP to transmit data. Reason : good stability. Two, the use of byte data stream for transmission, reasons : A : VB String exist automatically Unicode conversion, the impact speed; B : can directly send eight bytes of data and do not need to use Base64 encoding, thereby reducing the coding time. 3, the use of GIF - LZW compression algorithm for image compression. Reason : A : itinerary coding, Huffman compression algorithm compression rate is too low; B : JPEG compression algorithm needs much-bit computing, and large amount of computation (with MMX specialized optimization algorithm), is not conducive to VB; C : GIF - LZW compression algorithm compression ratio better, and I have come up with un
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Size: 62518 |
Author: 房 |
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Description: （利用GIF_LZW算法实现的）网络图片传输 技术特点 ~~~~~~~~ 一、使用TCP协议传输数据。理由：稳定性好。 二、使用字节数据流进行传输，理由： A:VB的String存在自动Unicode转换问题，影响速度； B:可以直接发送8位字节数据，不需要使用Base64编码，从而减少了编码时间。 三、使用GIF-LZW压缩算法压缩图像。理由： A:行程编码、Huffman压缩算法压缩率太低； B:JPEG压缩算法需要太多位运算，且运算量大（有专门MMX优化算法），不利于VB实现； C:GIF-LZW压缩算法压缩率较好，且我已想出VB语法下高效GIF-LZW压缩/解压算法。 四、使用“有序抖动”算法进行 色彩量化。理由：“有序抖动”处理的结果具有一定规律性，有助于LZW类算法压缩。-(using GIF_LZW algorithm) picture transmission network ~~~~~~~~ a technical features, the use of TCP to transmit data. Reason : good stability. Two, the use of byte data stream for transmission, reasons : A : VB String exist automatically Unicode conversion, the impact speed; B : can directly send eight bytes of data and do not need to use Base64 encoding, thereby reducing the coding time. 3, the use of GIF- LZW compression algorithm for image compression. Reason : A : itinerary coding, Huffman compression algorithm compression rate is too low; B : JPEG compression algorithm needs much-bit computing, and large amount of computation (with MMX specialized optimization algorithm), is not conducive to VB; C : GIF- LZW compression algorithm compression ratio better, and I have come up with un
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Size: 62464 |
Author: 房 |
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Description: 采用vb开发的监控类代码，可以使用该代码进行对海康卡的码流使用MD卡进行解析的功能-used vb development of the control category code able to use the code to the code stream Haikangka MD cards use analytic functions
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Size: 2127872 |
Author: xujianbo |
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Description: VB6.0源码---将图片以数据流保存到数据库。很好的实例参考。-VB6.0 source of the photos-- to preserve data stream to the database. Examples of good reference.
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Size: 769024 |
Author: 倪秀辉 |
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Description: vb直接在内存打开数据库二进制流图片的源码-vb open the database directly in the memory of the source binary stream picture
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Size: 1024 |
Author: 邱灿渤 |
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Description: 利用微软提供的directshow从视屏流中每隔0.3秒连续抓取图像帧，并自动按顺序保存成BMP格式。-The use of Microsoft DirectShow stream from the screen every 0.3 seconds for crawling image frame, and automatically in order to preserve into BMP format.
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Size: 4085760 |
Author: zhangchuanbin |
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Description: 我自己编写的Data Matrix二维条码的程序
，目前实现了字符流-》数字流，还没有添加纠错码，-I have written two-dimensional Data Matrix bar code process, the current realization of the character stream- the
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Size: 6637568 |
Author: 王三 |
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Description: 神龙卡双屏控件
控件最大特点：
1、支持VGA，TV视频（神龙卡）同步显示。
2、神龙卡播放基本功能都有。
基本功能：
1、支持神龙5代卡，神龙新一代卡和神龙新二代卡，神龙最新卡。
2、支持视频格式：MPEGE-2，MPEG-1流，DVD-视频，SVCD和VCD1.0与2.0。
3、支持MP3,MP2音频格式。
4、支持的编程语言，DELPHI，VB，PB，CB，VC，VFP等支持DLL调用的编程语言。
提供DELPHI，VB的演示程序源代码，请在安装目录打开工程文件。
-SHENLONG card controls most prominent feature of dual control: 1, support VGA, TV video (SHENLONG card) synchronous display. 2, SHENLONG card player has the basic functions. Basic functions: 1, support SHENLONG 5 on behalf of cards, a new generation of cards and Shenlong Shenlong new second-generation cards, the latest card SHENLONG. 2, support for video formats: MPEGE-2, MPEG-1 stream, DVD-Video, SVCD and VCD1.0 and 2.0. 3, support for MP3, MP2 audio formats. 4, supported programming languages, DELPHI, VB, PB, CB, VC, VFP support DLL calls, such as programming languages. Provide DELPHI, VB demo program source code, please open the project file installation directory.
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Size: 1882112 |
Author: yincaimin |
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Description: 应用VB.net开发，实现数据压力与解压缩的讲解；处理压缩数据流实例-VB.net application development, data compression and decompression of the pressure on deal with compressed data stream example
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Size: 54272 |
Author: aynuion |
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Description: 一、使用TCP协议传输数据。理由：稳定性好。
二、使用字节数据流进行传输，理由：
A:VB的String存在自动Unicode转换问题，影响速度；
B:可以直接发送8位字节数据，不需要使用Base64编码，从而减少了编码时间。
三、使用GIF-LZW压缩算法压缩图像。理由：
A:行程编码、Huffman压缩算法压缩率太低；
B:JPEG压缩算法需要太多位运算，且运算量大（有专门MMX优化算法），不利于VB实现；
C:GIF-LZW压缩算法压缩率较好，且我已想出VB语法下高效GIF-LZW压缩/解压算法。
四、使用“有序抖动”算法进行 色彩量化。理由：“有序抖动”处理的结果具有一定规律性，有助于LZW类算法压缩。-First, use the TCP protocol to transmit data. Reason: better stability.
Two, the use of byte data stream for transmission, the reasons:
A: VB s String existence automatic Unicode conversion question, effects of speed
B: can directly send 8-bit byte data, Does not need to use Base64 encoding, thereby reducing the encoding time.
Three, the use of GIF-LZW compression algorithm for image compression. Rationale:
A: Run-Length Coding, Huffman compression algorithm compression ratio is too low
B: JPEG compression algorithm required too many bit computing, and computing a large quantity (MMX has specialized optimization algorithm), VB is not conducive to implementation
C: GIF-LZW compression algorithm compression ratio is better, and I have come up with efficient under VB grammar GIF-LZW compression/decompression algorithm.
Four, use the "orderly jitter" algorithm for color quantization. Rationale: "orderly jitter" must deal with the results of reg
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Size: 54272 |
Author: whoamixp |
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Description: 精品--绝对---网络服务设计文档
系统管理软件**********（防止侵权隐掉）
网络服务设计文件
(自主开发) 本文档包括如下内容：
拓扑服务模块设计
拓扑服务类图设计
DCOM通信子模块类图设计；
SNMP控制台类图设计；
通信子模块类图设计；
数据格式管理类图设计；
拓扑服务事件流设计
服务中的接口函数
监控模块设计
SNMP命令的发送与接收
VC和VB接口定义
资产连接线程-Products- an absolute--- Web services management software system design documents to prevent the infringement**********( out hidden) network services design document (developed) in this document include the following: topology topology service module design services DCOM communications design class diagrams class diagram design module SNMP console design class diagram communications sub-module design class diagram data format design and management topology services design services in the event stream interface modules function to monitor the design of SNMP commands to send and receive the definition of VC and VB interface to connect the assets of the thread
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Size: 218112 |
Author: lypdl |
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Description: A simple example of network stream use written in vb.net
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Size: 40960 |
Author: cybernox |
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Description: 利用VB.NET作为开发平台，使用记忆流的方式读取、保存和插入图片。-Using VB.NET as the development platform, using the memory stream way to read, save and insert pictures.
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Size: 3072 |
Author: 周园园 |
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Description: VB用的网页浏览控件，可以用于代替IE WEB控件，可以实现对HTTP，HTTPS流的监控、WEB页面截图等功能。
-VB with the web browser control, can be used in place of IE WEB control, which enables HTTP, HTTPS stream monitoring, WEB pages capture functions.
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Size: 69632 |
Author: YOYOhenry |
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Description: VB ACCESS存取图片
使用Stream对象，可以实现对数据库的图像存取。
数据库中存放图像的字段是二进制类型（Access为OLE类型）。
比如，如果用“CommonDialog”控件来选择你硬盘上的图像文件；
用“Picture”控件来显示图像。-VB ACCESS access to images using the Stream object can be achieved on a database image access. Images stored in the database field is a binary type (Access to OLE type). For example, if the use of " CommonDialog" control to select your image file on your hard disk with " Picture" control to display images.
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Size: 277504 |
Author: Marco |
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Description: VB 流方式存取数据 源代码 visual visual basic6.0环境下直接编译-VB,way of access to the data with stream
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Size: 6144 |
Author: hong |
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Description: Alvas.Audio allows C# and VB.Net developers to create applications that play, record, edit and convert sound. Key Features: record/play uncompressed and compressed audio data play mixed audio data record/play data to/from the stream set up mixer controls get the current sound position convert the audio data view the level of the input sound signal. Encode and decode Dialogic .vox (adpcm) format data. -Alvas.Audio allows C# and VB.Net developers to create applications that play, record, edit and convert sound. Key Features: record/play uncompressed and compressed audio data play mixed audio data record/play data to/from the stream set up mixer controls get the current sound position convert the audio data view the level of the input sound signal. Encode and decode Dialogic .vox (adpcm) format data.
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Size: 1040384 |
Author: taoymin |
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Description: VB api编程模块Stream图像编程代码VB api programming code programming model Stream image
-VB api programming code programming model Stream image
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Size: 9216 |
Author: ed |
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Description: 对jpeg文件进行二进制流存入，然后再读取出来，非常好用-For jpeg files stored in a binary stream, and then read it, very easy to use
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Size: 320512 |
Author: 孙钦 |
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