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Description: 1．采用位触发方式编写程序，使计算机发出音响并演奏乐曲（例如《两只老虎》等）。
进一步理解程序直接控制I/O方式和位触发方式控制声音的工作原理。
一首乐曲是由不同频率和节拍的音调组成，因此控制脉冲的频率和持续时间是编写乐曲程序的关键。根据已知的音符频率对照表，设置乐曲的频率表和节拍时间表；
编写程序并调试通过。
2．了解定时器的工作原理，掌握利用定时器产生声音的方法，使计算机演奏乐曲（例如《两只老虎》等）。编写程序并调试通过。-1. Write programs using digital trigger, so that the computer and playing audible music (such as " Two Tigers" , etc.). Further understanding of the direct control program I/O mode and trigger control bit sound works. A piece of music is the beat of different tone frequencies and the composition, thereby controlling the frequency and duration of pulse is the key to writing music program. Note the frequency according to the known table, set the music and the beat frequency table timetable programming and debugging through. 2. Understand the working principle of the timer, the timer produces sound control methods used to make the computer play music (such as " Two Tigers" , etc.). Programming and debugging through.
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Size: 1260544 |
Author: carponlee |
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Description: 本程序调用系统API，使主板上的不通过喇叭，直接通过报警器发出声音-This procedure call system API, make the motherboard is not through the horn, direct through the alarm sound
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Size: 1024 |
Author: legend |
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Description: 警音报警 带有所有的文件 考研直接实验-Police sound alarm with all the files direct experimental PubMed
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Size: 43008 |
Author: nj |
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Description: 7384公交查询系统该代码在我爱巴士网公交查询程序 v1.0基础上修改！请在根目录下运行。
数据库有变动，跟原来版本不兼容！增加了查询自动提示，查询记录，以及使用了新的页面风格。
1.公交换乘查询，支持直达及二次以内公交换乘查询。
2.公交线路查询，支持模糊查询，显示最新查询记录。
3.公交站点查询，支持模糊查询，显示语音相近的站点。
相关站点，包含两个以上音一样的站点.
4.搜索查询ajax即时提示。关键词加红，视觉效果很好。
搜索提示支持拼音查询"火车站"="huochezhan",
搜索提示支持简拼查询"火车站"="hcz",
搜索提示支持模糊查询"货车"="火车",
搜索支持拼音模糊查询"ch"="c"....,
5.首页公交换乘查询最新查询记录
6.首页公交线路查询最新查询记录
7.首页公交站点查询最新查询记录
8.无后台，但有数据库更新维护工具，详见/本地运行/目录。-7384 public transport query system the code in my love bus network bus inquiry procedures v1.0 based on modified! Please in the root directory operation.
The database has changed, with the original version is not compatible! Increase the query automatically prompts, query logs, and the use of the new page style.
1 public bus transfer inquiry, support direct and two times less than the public bus transfer inquiry.
2 bus line query, fuzzy query support, display the new query record.
3 public transportation site query, fuzzy query support, display voice similar to the site.
Related sites, containing more than two sound the same site.
The 4 search query Ajax instant prompt. Key words plus red, visual effect is very good.
Search tips support phonetic query" train station" =" huochezhan",
Search Jianpin search tips support" train station" =" hcz",
Search tips support fuzzy inquiry" wagon train" ="",
Pinyin search support fuzzy query" ch =" C"" ....,
5 page pu
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Size: 77824 |
Author: 是的夫人 |
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Description: SoundTest.rar，实用Direct的简单播放声音文件的程序-SoundTest.rar, Direct simple and practical procedure to play a sound file
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Size: 3762176 |
Author: yixiongKing |
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Description: FaceFX利用声音信息产生高质量的面部动画
FaceFX 是OC3 Entertainment用于利用声音文件创建逼真的面部动画的前沿解决方案。FaceFX是近几年口型同步、3D艺术及面部动画的最高峰。它更便于分批处理游戏音频文件，为动画加入表情同时不会破坏口型同步，将动画调整到最佳状态，还可将整个解决方案与美工工作流程融合。
FaceFX技术成功应用于150多个3 A 级游戏。借助FaceFX Studio Unlimited的源代码，开发人员可以灵活地将解决方案与开发的生产流程相融合，还可使用所有的分批处理功能。游戏工程师可利用FaceFX SDK直接下载.facefx 文档，并能高速播放经过内存优化的面部动画。
-FaceFX use of sound information to produce high quality facial animation
FaceFX is OC3 Entertainment for the use of sound files to create realistic facial animation solutions to the forefront. FaceFX lip sync in recent years, 3D Art and facial animation s highest peak. It is easier to handle game audio files in batches, adding expression for the animation without damage to lip-synch, will adjust to the best animation, but also the whole art workflow solutions and integration.
FaceFX technology successfully used in more than 150 3 A-level game. With FaceFX Studio Unlimited source code, developers have the flexibility to develop the solution with the integration of production processes, but also use all the batch processing capabilities. Engineers can use FaceFX SDK games direct download. Facefx document, and can play through high-speed memory to optimize facial animation.
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Size: 11925504 |
Author: hedagen |
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Description: 使用Direct 9编写的声音播放测试小程序，-Direct, prepared sound playback test applet
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Size: 5149696 |
Author: caiqing |
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Description: Direct 3d Sound 拨放声音的 demo程序源码-Direct 3d Sound playback sound of the demo program source
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Size: 123904 |
Author: hclin |
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Description: 无线通信中各种常用信号产生程序，里面具有BPSK，MFSK，QPSK，白噪声等波形形产生程序，声称的波形何以存储为Wav文件或直接输出到声卡！适合短波数据通信编程参考！
-Wireless communications in a variety of commonly used signal generation process, which has a BPSK, MFSK, QPSK, white noise waveform shape generation process, why the claimed waveform is stored as a Wav file or direct output to the sound card! For HF data communications programming reference.
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Size: 129024 |
Author: didazff |
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Description: 纯c语言编写，可以播放直接控制声卡播放简单的wav格式音乐-Pure c language, you can play the direct control of the sound card to play a simple wav format music
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Size: 2048 |
Author: hrk |
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Description: Delphi检测声卡驱动是否安装，这里直接引用动态连接库中的函数winmm.dll，来判断声卡是否安装，运行EXE后，即可检测出是否安装声卡，并选中对应的检测结果单选框。Delphi检测声卡是否安装源码简单，新手也能看懂。-Delphi detect sound card driver is installed, a direct reference to a function in the dynamic link library winmm.dll to determine whether the installation of the sound card, run the EXE, you can detect whether a sound card installed, and select the corresponding test results checkbox. Delphi detect sound card is simple to install and source code, the novice can understand.
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Size: 5120 |
Author: 蔡治 |
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Description: Struts2笔记，主讲：梁健全
Struts2 是基于WebWork 框架发展而来.
Struts2 与Struts1 可以说没有太直接关系. -Struts2 notes, Speaker: beam sound Struts2 is based on WebWork framework evolved. The the struts2 with the Struts1 can be said without too direct relationship.
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Size: 368640 |
Author: 米苏 |
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Description: 使用matlab的waveread函数读入两个.wav格式的数据文件，采用补零或截取方式使它们具有相同长度，然后分别完成序列的延迟/超前/加/标乘及卷积运算，对运算结果采用wavwrite函数写为.wav文件并加以播放(或用sound直
接播放)，分析上述操作对序列的实际影响
-Use of matlab waveread function reads two. Wav format data files, using zeros or intercepting a way that they have the same length, and then complete the sequence, respectively, the delay/advance/plus/standard multiplication and convolution of the calculation results using wavwrite function is written as a. wav file and play them back (or sound direct playback), analysis of the actual impact of operations on the sequence
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Size: 2048 |
Author: 尚磊 |
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Description: directshow视频音频传输。AVChat更改，里面有个参数设置声音的采样时间，使与视频同步。加入了压缩filter。还有direct用9.0b的200多M的那个包-directshow video and audio transmission. AVChat change, there are sound arguments set sampling time, so that the video synchronization. Join the compression filter. There are direct with over 200 M 9.0b of that package
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Size: 177152 |
Author: sunli |
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Description: ATSC Digital TV Standards include digital high definition television (HDTV), standard definition television (SDTV), data broadcasting, multichannel surround-sound audio, and satellite direct-to-home broadcasting.
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Size: 1057792 |
Author: heck |
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Description: MP3剪切助手，是大家制作MP3手机铃声的得力软件，MP3剪切助手易用、精确、免费，从mp3文件中剪切出需要的片段易如反掌。
MP3剪切助手特点：
1. 边听边设置a、b剪切点；
2. 音质保障：直接剪切mp3文件，没有音质损失。
3. 保留ID3Tag:保留原文件的各种标签信息。
4. 剪切点微调（毫秒级）：工具条有剪切点微调按钮 -MP3 Cut Assistant, is that we make effective software MP3 ringtones, MP3 shear assistant to use, accurate, free, cut out the need to clip a breeze from the mp3 file.
MP3 Cut Assistant features:
1 listened set a, b shear point
2 sound protection: direct shear mp3 files, no loss of sound quality.
3 Reserved ID3Tag: keep various label information of the original files.
4 Cut-point trimming (milliseconds): toolbar has cut point spinner
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Size: 3479552 |
Author: han |
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Description: 1、增加：购买商品增加（+ -）符号，可以快速加减商品；
2、增加：删除商品，无需勾选，直接点删除即可；
3、完善：购买商品不可以输入负数，如果输入负数自动变成1个商品；
4、增加：后台新订单有提示声音即弹出窗口提示（弹出兼容IE） ；
5、增加：后台增加订单打印功能（支持小票据打印机打印）
6、完善：优化完善Excel导出功能；
7、增加：城市选择功能的开关，打开即为多区域模式，关闭即为单独模式；
8、优化：首页订餐步骤，先输入个人信息，再开始选购商品；
9、增加：邮件发送功能配置文件及开关功能；
10、增加：密码设置功能；
前台功能：我要订餐、查询个人订单、切换小区位置、帮助中心、商品分类、订购产品、订单生成、提交订单、自动判断是否曾经买过、自动增加外卖费用等等
后台功能：基本设置、产品类别管理、会员查看、小区添加、代理商代价、数据库备份、订单查看、发布公告、管理员管理（代理商也在此管理）、订单生成之后自动发送短信到代理商（即餐厅的手机号码上）（此处需要您购买短信）-An increase : the purchase of goods increased (+- ) symbol , you can quickly add and subtract goods
2 , add: delete item , no check , direct point can be deleted
3 , perfect: the purchase of goods can not enter a negative number , if you enter a negative number automatically becomes a commodity
4 , adding: background sound that new orders have prompted prompt pop-up window ( pop-compliant IE)
5 , increase : increase in orders background printing ( support for small ticket printer to print )
6 , perfect: perfect Excel export function optimization
7 , adding: city selection function of the switch , open area that is multi- mode , single mode is turned off
8 Optimization: Home ordering steps , first enter personal information , and then began to buy goods
9 , adding: e-mail sending configuration files and switching functions
10 , add: password setting function
Reception function : I want to ordering , check the individual orders, switching cell location , th
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Size: 2332672 |
Author: 李岩 |
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Description: Delphi:Delphi检测声卡驱动是否安装，这里直接引用动态连接库中的函数winmm.dll，来判断声卡是否安装，运行EXE后，即可检测出是否安装声卡，并选中对应的检测结果单选框。Delphi检测声卡是否安装源码简单，新手也能看懂。
-Delphi: Delphi detect the sound card driver is installed, where a direct reference to the dynamic link library function winmm.dll, to determine whether the sound card installed, running EXE, you can detect whether a sound card installed, and check the radio button corresponding test results. Delphi source code to detect whether the card is simple to install, a novice can understand.
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Size: 6144 |
Author: 2LVMVV8 |
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Description: 读取系统默认声卡输出名称，直接源码不需要模板-Reads the system default sound output name, does not require a direct source template
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Size: 2048 |
Author: 张星云 |
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Description: 单片机直接播放wav声音，不用其他IC
声音内容使用winhex得到，更改其他声音请注意格式为wav 单声道 8bit 其他格式需改解码方式-SCM direct broadcast wav sound, no other IC audio content using winhex get change other sounds Note mono 8bit wav format to other formats can be changed decoding
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Size: 101376 |
Author: 刘晨旭 |
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