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Description: 使用 ISAPI Filter 实现的限制 IIS 多线程访问程序。 主要应用在下载系统，或者使用 IIS 做的流媒体点播系统中，稍加修改可以使其具有认证功能。在程序中已经对 用户认证 事件做了直接返回的处理。 使用本 Filter 可以很容易的获得服务器的连接数，从而可以实现多个服务器的负载平衡(可以把请求分发到连接较少的一个服务器上)。 可以对访问的有效控制，可以自定义无限制用户IP，限制用户的IP。 从而可以实现对某个IP的限制数不限制，或者对某个IP的封杀。-use ISAPI Filter achieve restrictions IIS multithreading visit procedures. The main application download system, or do IIS use of streaming media on-demand system, a little change can make it authenticated. The procedures for user authentication has done a deal with the direct return. The use of the Filter can easily access server connections, which can be achieved over the server load balancing (request can be sent to a less connected server). The visit can be an effective control, can define unlimited user IP, the IP user restrictions. Thus it is possible for a limited number of IP no restrictions, or to a particular IP block.
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Size: 95052 |
Author: zero |
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Description: Most good object, DirectShow Filter modify from transform filter can spy all media type by hook KSEevent .
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Size: 46080 |
Author: Rabit |
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Description: 自己写的一个Dump Filter。 支持流媒体的写文件操作。-himself in a Dump Filter. Streaming media write file manipulation.
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Size: 4310016 |
Author: 李德守 |
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Description: 我经常在网上碰到同行请求开发文件系统驱动。windows的pc机上以过滤驱动居多。其目的不外乎有以下几种： 一是用于防病毒引擎。希望在系统读写文件的时候，捕获读写的数据内容，然后检测其中是否含有病毒代码。 二是用于加密文件系统，希望在文件写过程中对数据进行加密，在读的过程中进行解密。 三是设计透明的文件系统加速。读写磁盘的时候，合适的cache算法是可以大大提高磁盘的工作效率。windows本身的cache算法未必适合一些特殊的读写磁盘操作（如流媒体服务器上读流媒体文件）。设计自己的cache算法的效果，我已在工作中有所感受。 如果你刚好有以上此类的要求，你可以阅读本教程。-I often encounter online request peer file system driver development. Windows on the pc-driven mostly to filter. Its goal : There are several : First, for the anti-virus engine. Hope for writing the document, read and write data capture, which then detected the presence of the virus code. Two documents for encryption systems in the hope that the process of writing papers for data encryption, in the course of time deciphering. Three is to design a transparent file system accelerated. The disk read and write when appropriate cache algorithm can greatly improve the efficiency of disk. Windows itself to the cache algorithm may not be suitable for some special disk read and write operations (such as streaming media server time streaming media). The cache design algorithm results, I have some wo
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Size: 18432 |
Author: 仇韬 |
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Description: 使用 ISAPI Filter 实现的限制 IIS 多线程访问程序。 主要应用在下载系统，或者使用 IIS 做的流媒体点播系统中，稍加修改可以使其具有认证功能。在程序中已经对 用户认证 事件做了直接返回的处理。 使用本 Filter 可以很容易的获得服务器的连接数，从而可以实现多个服务器的负载平衡(可以把请求分发到连接较少的一个服务器上)。 可以对访问的有效控制，可以自定义无限制用户IP，限制用户的IP。 从而可以实现对某个IP的限制数不限制，或者对某个IP的封杀。-use ISAPI Filter achieve restrictions IIS multithreading visit procedures. The main application download system, or do IIS use of streaming media on-demand system, a little change can make it authenticated. The procedures for user authentication has done a deal with the direct return. The use of the Filter can easily access server connections, which can be achieved over the server load balancing (request can be sent to a less connected server). The visit can be an effective control, can define unlimited user IP, the IP user restrictions. Thus it is possible for a limited number of IP no restrictions, or to a particular IP block.
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Size: 95232 |
Author: zero |
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Description: 字符叠加的演示。其中FilterTitleOverlay是一个实现字符
叠加的Trans-In-Place Filter，注册名为“HQ Title Overlay Std.”。这个
Filter已经在《DirectShow开发指南》一书中详细介绍过，本书修正了一些问题。
SimplePlayer也是《DirectShow开发指南》一书介绍的一个简单的媒体文件播放
器，本书将其与字符叠加Filter集成，使媒体文件播放的同时能够进行字符叠加。-characters superimposed demonstration. FilterTitleOverlay which is a realization of the characters superimposed Trans-In-Place Filter, a registered "HQ Title Overlay Std." . Filter in the "DirectShow Development Guide," a detailed account of the book, the book that a number of issues. SimplePlayer also "DirectShow Development Guide," a book about a simple media player, the book and its characters superimposed Filter integrated media player at the same time to carry out characters superimposed.
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Size: 46080 |
Author: wx |
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Description: 用于支持QQ文件播放的Source Filter。这个Filter的注册名
为“QQ Source”，注册之后，QQ文件就能被Windows Media Player识别并正确播放
了。-support for the QQ player Source Filter. Filter the registration called "QQ Source", registration, QQ document will be Windows Media Player to identify and correct broadcast.
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Size: 13312 |
Author: wx |
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Description: FilterImageGrabber:即时抓图的Filter。这是一个Trans-In-Place Filter，Filter注册名为“HQ Image Grabber”，仅支持RGB32/24/565/555四种媒体类型，
将其接入到Filter链路之后，可以抓取任何一个经过该Filter的Sample。-FilterImageGrabber : Instant screen in Filter. This is a Trans-In-Place Filter, Filter registered called "HQ Image Grabber," only support RGB32/24/565/555 four media types, their access to Filter Link, can crawl through any one of the Filter Sample.
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Size: 8192 |
Author: 王恩文 |
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Description: VODDemo: 视频点播演示程序。一个服务器程序，一个客户机程序。服务器端
维持一个供点播的节目列表。客户机与服务器建立连接之后，可以得到服务器上
可供点播的节目列表，然后选择一个感兴趣的节目进行播放。目前支持点播的媒
体类型有MPEG1、MP3、MPEG2、AVI等。
Bin\VODServer.exe是服务器程序。
Bin\VODClient.exe是客户机程序。
FilterNetReceiver是一个实现了网络数据接收的模式Source Filter。Filter
的注册名为“HQ Net Receiver”。
打开VODDemo目录下的WsClientServer.dsw文件，可以同时浏览该目录下所有
项目。-VODDemo : video-on-demand demonstration program. A server, a client process. Maintaining a server for on-demand programming list. Client and server connectivity, the server can be available for on-demand programs list, then select a program for interested players. Current support on-demand media types MPEG1, MP3, MPEG2, AVI. Bin \ VODServer.exe server procedures. Bin \ VODClient.exe is client procedures. FilterNetReceiver is one of the network data reception mode Source Filter. Filter the registration called "HQ Net Receiver." Open VODDemo WsClientServer.dsw directory of documents, they can browse the directory all projects.
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Size: 80896 |
Author: 王恩文 |
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Description: windows media format 9 samples for filter-nine samples for filter
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Size: 16384 |
Author: 夏新 |
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Description: Desc: DirectShow sample code - C++ console application demonstrating
use of the IMediaDet interface to create a graph that contains a
sample grabber filter. It shows how to use the sample grabber
and a COM object callback to display information about media
samples in a running video file.-Desc : DirectShow sample code-C console application demonstrating use of the interface t IMediaDet o create a graph that contains a sample grabbers f ILTER. It shows how to use the sample and grabbers a COM object callback to display information ab out media samples in a running video file.
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Size: 9216 |
Author: wpf |
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Description: 这是一个DirectShow Filter，有一个视频输入Pin和一个音频输入Pin，没有输出Pin。该
Filter的功能是，接收非压缩格式的音视频数据，然后使用Windows Media编码器进行压缩
编码，最后将编码后的数据在本机广播或推向另外一台Windows Media服务器。-This is a DirectShow Filter, with a video input and Pin Pin an audio input, no output Pin. The Filter function will be to receive non-compressed video and audio format, then use the Windows Media Encoder compression coding, Finally, the encoded data in the machine to the other broadcast or a Windows Media Server.
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Size: 33792 |
Author: 古问天 |
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Description: 这是一个DirectShow Filter，用于将输入的音视频Sample写成Windows Media文件（内部
使用Windows Media编码器）。
-This is a DirectShow Filter, for the importation of the audio and video into Windows Media Sample (internal use Wind ows Media Encoder).
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Size: 28672 |
Author: 古问天 |
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Description: 利用3*3模板对图像进行中值滤波的matlab程序-using 3* 3 template on the image of the median filtering procedures Matlab
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Size: 11264 |
Author: myname |
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Description: WIN32平台上网络分析和捕获数据包的链接库，可用来分析在线播放的流媒体直接下载地址信息，进行信息包捕获和网络分析，是基于UNIX的libpcap和BPF（Berkeley 分帧过滤器）模型的包。Winpcap是UNIX下的libpcap移植到windows下的产物,他是一个free and open source的项目。Winpcap工作于驱动(Driver)层，所以能以很高的效率进行网络操作。Winpcap提供了以下强大的功能：1．捕获原始的数据包。2．设置filter,只捕获自己敢兴趣的数据包。3．方便的把捕获的数据包输出到文件和从文件输入。4．发送原始的数据包。5．统计网络流量。6．…
-WIN32 platform network analysis and packet capture data link library, On-line analysis can be used to broadcast streaming media downloaded directly address information, the information network packet capture and analysis, UNIX is based on the libpcap and BPF (Berkeley-frame filters) model packages. Winpcap is under Unix windows libpcap transplanted to the product, He is a free and open source projects. Winpcap work in the driver (Driver) layer, can be highly efficient network operation. Winpcap provided the following powerful functions : 1. Capture the original data packet. 2. Installed filter, only dare to capture their interest in the data packet. 3. Convenient Captured data packets and output to a file from the file input. 4. Send the original data packet. 5. Network traffic statistics.
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Size: 1732608 |
Author: 水月 |
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Description: Introduction
At long last I have finally made what I have wanted to make for so long. Being new to the coding world, this media player (which I call MediaShow ) is my first working software. It is based on the famous DirectShow multimedia API from Microsoft.
DirectShow divides the processing of multimedia tasks such as video playback into a set of steps known as filters. Each filter represents a stage in the processing of the data. Filters have a number of input and output pins which connect them together. The generic design of the connection mechanism means that filters can be connected in many different ways for different tasks to build a filter graph.
It is possible to make custom filters which can be used to play a variety of media file formats clearly displaying the power of DirectShow API. But the complexity for customization and making filters from scratch makes the use of this API rather difficult.
-err
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Size: 204800 |
Author: LeeYJ |
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Description: 一款简易的播放器，通俗易懂，比direct sdk自带的播放器源码要好得多！只需安装相应的解码filter，即可播放大部分媒体格式。-A simple player, easy to understand than the built-in direct sdk source much better player! Just install the appropriate decoder filter, you can play most media formats.
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Size: 69632 |
Author: 章永辉 |
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Description: 自己开发的一个播放器，使用了Directshow技术，将sourefilter集成到exe里，目前是文件播放，稍经改造，就可以改造成一个实时的媒体播放器，是初学者和工程技术人员一个不错的借鉴。-Their own development as a player, using the Directshow technology, sourefilter integrated into the exe, the file is currently broadcast, slightly modified, can be transformed into a real-time media players, is for beginners and engineers a good reference .
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Size: 1053696 |
Author: liulaoyu |
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Description: 本程序是用matlab编写的一段代码 主要是实现图像的中值滤波 采用的图像是lena.bmp 系统给出的图像 -This procedure is used Matlab prepared to use a section of code is mainly to achieve the image median filter used in image is the lena.bmp system given image
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Size: 51200 |
Author: lucy |
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Description: 中值滤波简单说明，对初学者很有帮助，是初学者的良师益友。-media filter instruction, it is helpful for learn.
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Size: 304128 |
Author: sun |
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