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[Graph Drawing] NEO_V1.1.36 DL : 0: 支持基本绘图、多种格式图形显示、鼠标操作、扩展内存和扩充内存的操作、时钟、音频播放、多种字体的汉字及英文显示等等特性；更激动人心的是，它可以工作于TURBO C库函数无法达到的高分辨率下（比如800X600、1024X768甚至1280X1024）；而且，它支持8位、15位和16位三种色深！-support basic graphics, multiple format graphics, mouse operation, expandable memory and memory expansion of the operation, the clock, audio playback, multiple fonts in Chinese and English displays and more properties; Even more exciting is that it can work in TURBO C library functions can not be attained high resolution (800X600 For example, 1,024 x768 or reproduce 16.2 million); Moreover, it supports 8, 15 and 16 in three colors!
Date : 2025-12-27 Size : 1.77mb User : 可永
[Graph Drawing] NEO_V3.1.00 DL : 1: NEO SDK是一个跨平台的免费开源图形软件开发包。它支持基本绘图、多种格式图形显示、鼠标操作、扩展内存和扩充内存的操作、时钟、音频播放、多种字体的汉字及英文显示等等特性；更激动人心的是，它可以工作于高分辨率下（比如800X600、1024X768甚至1280X1024）；而且，它支持最高24位的各种色深！并拥有不错的处理速度。NEO中的函数调用接口大部分与Allegro相似，为你的代码向Allegro移植作准备。 NEO开放所有源代码，因为我认为这样更利于让大家发现BUG，利于NEO的成长。希望你能喜欢。-NEO SDK is a free open source cross-platform graphics software development kit. It supports the basic graphics, multi-format graphics, mouse operation, extended memory and expanded memory operation, clock, audio playback, multi-font Chinese characters and English, etc. properties more exciting is that it can work in high- resolution (eg 800X600, 1024X768 or 1280X1024) Moreover, it supports a variety of the highest 24-bit color depth! And has good processing speed. NEO in the function call interface is similar to the majority and Allegro, for your code to prepare for Allegro transplantation. NEO open up all the source code, because I think this might be even more beneficial to let everyone found BUG, conducive to the growth of NEO. Hope you will like.
Date : 2025-12-27 Size : 1.49mb User : 许为
[Graph Drawing] SmartGraph_SRC DL : 0: 可以画出音频的波形并且对音频进行分析和处理-Can be drawn in the audio waveform and audio analysis and treatment
Date : 2025-12-27 Size : 36kb User : lzj
[Graph Drawing] imagemaker DL : 0: 在实际项目中我们经常需要绘制一些实时的数据图片，比如当前各公司的用水量、用电量还有播放声音视频时实时显示当前的声频等等，在我们最熟悉的任务管理器也有这么一个功能，用来表示当前CPU的使用频率，最近笔者刚刚给朋友完成了一个类似的功能图，用曲线图来实时表示一些实际数据，由于形象直观，很受客户欢迎。新闻来自: 新客网(www.xker.com) 详文参考：http://www.xker.com/page/e2008/0725/54949.html-In actual projects, we often need to draw pictures of some real-time data, such as the company s current water consumption, electricity consumption also play a sound when the video shows the current real-time audio and so on, when we are most familiar with the Task Manager also has such a function , used to indicate the current use of CPU frequency, most recently to a friend I had just completed a similar function chart, the curve in real time, said some of the actual data, because the image of intuitive, very popular with customers. Information from: New passenger network (www.xker.com) detailed reference text: http://www.xker.com/page/e2008/0725/54949.html
Date : 2025-12-27 Size : 3kb User : 黄燕辉
[Graph Drawing] electron DL : 0: 电路图里面有许多实用电路图 51编程器电路图 51单片机LED点阵电子显示屏的设计电路图 89C51单片机号音自动播放器的设计单片机看门狗电路图单片机控制的带语音报数功能的抢答器-There are many practical circuit diagram circuit diagram circuit diagram 51 of programmer 51 Single-chip LED dot matrix display design of electronic circuit No. 89C51 single-chip audio jukebox design single-chip MCU watchdog circuit with Sound Answer a few features of the browser
Date : 2025-12-27 Size : 2.42mb User : 菲菲
[Graph Drawing] DPAU DL : 0: VC实现十倍频程坐标下画高通,低通,带通等音频滤波曲线,并实现鼠标拖动.-VC achieve 10 octave coordinates Qualcomm painting, low-pass, band-pass, such as audio filtering curve, and drag the mouse to achieve.
Date : 2025-12-27 Size : 3.43mb User : 刘以续
[Graph Drawing] SignalSpectrumAnalysis DL : 0: 信号频谱分析 1. 观测已知方波信号、正弦波信号的频谱分析频率为4KHz、8KHz的占空比为50 的方波信号、正弦波信号的频谱。记录所得频谱图。 2. 观测实时模拟信号（语音）的频谱用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图-Signal spectrum analysis 1. Observing a known square-wave signal, sine wave signal frequency spectrum analysis 4KHz, 8KHz for the 50 duty cycle square wave signal, sine wave signal frequency spectrum. The recorded frequency spectrum. 2. Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of voice, voice saved as. Wav format. Wav file of the sub-Fourier transform analysis to make. Speech is divided into syllables, it should be sub-analysis, and practical application of digital signal processing of the FFT points is limited, generally only reach 1000 points. Fourier inverse transform IFFT, to restore the signal from the frequency domain. Draw maps and voice waveform spectrum
Date : 2025-12-27 Size : 63kb User : benny
[Graph Drawing] FrequencyDomainAnalysisOfTheSystem DL : 0: 信号频谱分析 1. 观测已知方波信号、正弦波信号的频谱分析频率为4KHz、8KHz的占空比为50 的方波信号、正弦波信号的频谱。记录所得频谱图。观测实时模拟信号（语音）的频谱用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图-Signal spectrum analysis 1. Observing a known square-wave signal, sine wave signal frequency spectrum analysis 4KHz, 8KHz for the 50 duty cycle square wave signal, sine wave signal frequency spectrum. The recorded frequency spectrum. Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of voice, voice saved as. Wav format. Wav file of the sub-Fourier transform analysis to make. Speech is divided into syllables, it should be sub-analysis, and practical application of digital signal processing of the FFT points is limited, generally only reach 1000 points. Fourier inverse transform IFFT, to restore the signal from the frequency domain. Draw maps and voice waveform spectrum
Date : 2025-12-27 Size : 92kb User : benny
[Graph Drawing] flashas3youhua DL : 0: 来自Adobe官方的Flash动画优化指南教程，包括以下的内容：　• 如何节省内存　• 如何最大程度减小 CPU 使用量　• 如何提高 ActionScript 3.0 性能　• 加快呈现速度　• 优化网络交互　• 使用音频和视频　• 优化 SQL 数据库性能　　• 基准测试和部署应用程序-Adobe Flash animations from the optimization of the official guide to tutorials, including the following content: • How to save memory • how best to reduce the CPU usage • How to improve performance • ActionScript 3.0 optimize network to speed up interactive rendering speed • • • Optimize use of audio and video • SQL database performance benchmark, and deploy applications
Date : 2025-12-27 Size : 1.93mb User : June
[Graph Drawing] EZAudio-master DL : 0: 音频得信号处理画图和数据得分析根据声音画出音波图形-Paint the audio signal processing and data obtained was analyzed
Date : 2025-12-27 Size : 4.42mb User : lucy