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Description: (1)本视频监控系统从摄像头实时采集视频并显示。系统使用Qt开发。
本系统支持多平台多操作系统，在Windows系统下使用OpenCV的一些库函数进行视频采集。在Linux系统下使用V4L进行视频采集。
在以下环境测试运行：Windows: Qt 4.4.3，Linux: qt-embedded-linux-opensource-src-4.4.1
(2)增加了相片的拍照，预览与管理功能。
(3)增加了MPEG4视频的录制与播放。-(1) This system real-time capture video from the camera and display. System uses the Qt development. The system supports multi-platform multi-operating systems, Windows systems use the OpenCV in some library functions for video capture. In the Linux system to use V4L video capture. Test run in the following environment: Windows: Qt 4.4.3, Linux: qt-embedded-linux-opensource-src-4.4.1 (2) increased the photo camera, preview and management functions. (3) an increase of MPEG4 video recording and playback.
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Size: 3668992 |
Author: limei |
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Description: Qt 嵌入式图形开发（实战篇），通过实例来教会大家怎样进行图形开发。-Qt embedded graphics development (combat chapter), to the church by example how we carry out graphical development.
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Size: 867328 |
Author: 张三 |
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Description: 本系统从摄像头实时采集视频并显示，相片拍照，预览与管理。本系统支持多平台多操作系统，对多种摄像头采集方法的支持，使用工厂模式进行封装，提供了统一的摄像头视频采集接口。本系统的Qt开发版本
Windows: Qt 4.4.3
Linux: qt-embedded-linux-opensource-src-4.4.1-The real-time acquisition system from the video camera and display, photos photos, preview and management. The system supports multi-platform multi-operating system, cameras capture a variety of methods to support the use of the factory model package provides a unified camera, video capture interfaces. The system' s Qt development version Windows: Qt 4.4.3 Linux: qt-embedded-linux-opensource-src-4.4.1
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Size: 1227776 |
Author: 王刚 |
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Description: 基于嵌入式的qt实现定时播放图片显示，缩小，旋转功能-Qt embedded implementation based on regular broadcast picture display, shrink, rotate function
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Size: 1261568 |
Author: lina |
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Description: 此白皮书介绍了 Qt C++ 框架。Qt 采用“一写永逸”的方法支持开发跨平台的 GUI应用程序。使用单一源码树和简单的重编译式，可以为 Windows 98 至 WindowsXP、Mac OS X、Linux、Solaris、HP-UX 以及其他使用 X11 的 Unix 版本编写各种序。此外，还可以编译在嵌入式 Linux 平台中运行的 Qt 应用程序。Qt 引入了一种名为“信号和槽”的独特对象间通信机制。Qt 还为 2D 和 3D 图形、国际化、SQL、XML、单元测试提供了卓越的跨平台支持，并为特定应用程序提供了针对具体平台的扩展。您可以使QtDesigner（Qt 设计者）（一种支持 IDE 集成的灵活用户界面构建器）构建器来可视化的建立 Qt 应用程序。
-This white paper describes the Qt C++ framework. Qt uses "Wing Yi will write" approach to support cross-platform GUI development
Application. Using a single source tree and a simple recompile, it can be for the Windows 98 to Windows
XP, Mac OS X, Linux, Solaris, HP-UX and other Unix version uses X11 s written procedures. This
, But also can compile in the embedded Linux platform running Qt application. Qt introduced called "signals and
Trough, "the unique communication mechanism between objects. Qt 2D and 3D graphics also, international, SQL, XML, unit testing provides
Excellent cross-platform support, and provide for a specific application, platform-specific extensions. You can use the Qt
Designer (Qt designer) (a kind of IDE integration support for flexible user interface builder) to the visual builder
Build Qt applications.
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Size: 1300480 |
Author: liliyang |
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Description: Build QT Embedded GUI Application Note V1.0
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Size: 126976 |
Author: Alex3000 |
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Description: QT下调用QSound来实现嵌入式系统发声的例程-QSound is called QT embedded systems to achieve the routine voice
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Size: 117760 |
Author: name |
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Description: 基于arm-linux-qt的嵌入式界面程序，用于测量温度、光强、电池的电压、电流，描绘出I-V曲线-Based on arm-linux-qt embedded interface program, used to measure temperature, light intensity, battery voltage, current, IV curve depicted
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Size: 831488 |
Author: wendan |
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Description: 从基础讲起,引导读者快速入门.全面讲解QT4图形界面设计与嵌入式开发的方方面面.40个典型的实例,可直接应用于工程实践.-I start from the foundation to guide readers to get started. QT4 GUI fully explain the development of all aspects of design and embedded .40 a typical example, can be directly applied to engineering practice.
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Size: 956416 |
Author: zouxiaolu |
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Description: 很好的qt-embeded学习资料
适合于初学者入门使用-Qt-embeded good learning materials suitable for beginner to use
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Size: 2866176 |
Author: zhang |
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Description: 一个简单的嵌入式桌面管理器程序，用QT编写而成的，基于client/server模型，可以运行在嵌入式平台上，代码比较简单，读者可以对它做进一步开发。-A simple embedded Desktop Manager program, written in with a QT-based client/server model, can run on embedded platforms, the code is relatively simple, readers can develop it further.
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Size: 5120 |
Author: moxie |
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Description: 嵌入式的课程设计。做数码相框。RED HAT 环境下的。有详细过程-Embedded in the curriculum. Do digital photo frame. RED HAT environment. Detailed process
Platform: |
Size: 972800 |
Author: dada |
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Description: 基于蓝牙的嵌入式点菜系统，在linux操作系统QT编程 开发平台下-Embedded Bluetooth-based ordering system, linux operating system platform QT Programming
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Size: 4544512 |
Author: 彭宋 |
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Description: OK6410的QT2和QT4完全移植手册，帮助你更快的开发飞凌ARM11 6410开发板的应用程序！-This is a document for forlinx 6410 embedded,it may help you develop the progrem much better!
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Size: 8613888 |
Author: 张三 |
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Description: 嵌入式_QT_Tic_tac_toe,自己写的一个游戏程序，完全可以运行，请放心下载。-Embedded _QT_Tic_tac_toe, to write a game program can run, please be assured download.
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Size: 591872 |
Author: 崔立群 |
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Description: Using Trolltech s Qt you can build industrial-strength C++ applications that run natively on Windows, Linux/Unix, Mac OS X, and embedded Linux without source code changes. Now, two Trolltech insiders have written a start-to-finish guide to getting outstanding results with the latest version of Qt: Qt 4.3.
Packed with realistic examples and in-depth advice, this is the book Trolltech uses to teach Qt to its own new hires. Extensively revised and expanded, it reveals today s best Qt programming patterns for everything from implementing model/view architecture to using Qt 4.3 s improved graphics support. You ll find proven solutions for virtually every GUI development task, as well as sophisticated techniques for providing database access, integrating XML, using subclassing, composition, and more. Whether you re new to Qt or upgrading from an older version, this book can help you accomplish everything that Qt 4.3 makes possible.
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Size: 14185472 |
Author: lobu |
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Description: 嵌入式开发 嵌入式Qt的编译工具难得的编译文件-Compile Qt embedded development tools for embedded rare compilation file
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Size: 43118592 |
Author: zhangzhong |
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Description: 嵌入式Linux下实现GPRS拨号上网 本人使用FriendlyARM开发板（miniARM2440）与GPRS模块（SIM300，用广州动感地带的手机卡，cmnet 连接）实现了基于PPP的拨号上网，方法如下：
1.首先得让内核支持PPP，进入Linux 内核目录（kernel-2.6 或 以上内核版本），执行 #make menuconfig
添加如下内核选项：
Device Drivers ---> Network device support --->
<*> PPP (point-to-point protocol) support
[*] PPP multilink support
<*> PPP support for async serial ports
<*> PPP support for sync tty ports
<*> SLIP (serial line) support
[*] CSLIP compressed headers
-Embedded Linux GPRS dial-up to achieve
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Size: 14336 |
Author: gu |
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Description: 本文以无线多媒体终端项目的需求为背景，提出了一种适用于嵌入式系统的媒体播放
器架构设计方案。论文给出了一种嵌入式系统中音视频同步的解决方案，有效的提高了嵌入
式媒体播放器软件的音视频同步性能，在此基础上设计并实现了基于 Linux/Qt 的嵌入式媒
体播放器，实现了基于 Qt 的嵌入式媒体播放器系统。 - In this thesis, based on the requirement of wireless multimedia terminal system, through
comparison of structure features of several popular media players, the author proposes a
framework for embedded media player. Also with emphasis on analysis of the existing audio and
video synchronization algorithms in MPEG-2, this method can enhance the performance of audio
and video synchronization of embedded media player. On this basis, the author designs and makes
media player based on Qt and embedded system.
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Size: 134144 |
Author: edward |
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Description: 移植qt-embedded-linux-opensource-src-4[1].5.3至mini2440(王安喜原创).doc
宿主机：Fedora9
主机Gcc：gcc 版本 4.3.0 20080428 (Red Hat 4.3.0-8) (G-Transplantation qt-embedded-linux-opensource-src-4 [1] .5.3 to mini2440 (Wang Anxi original). doc
Host: Fedora9
Host Gcc: gcc version 4.3.0 20080428 (Red Hat 4.3.0-8) (GCC)
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Size: 39936 |
Author: nana |
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