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Description: encode pcm to adpcm 单声道操作-encode PCM to mono mode operation
Platform: |
Size: 17528 |
Author: 招贸 |
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Description: 本程序实现音频文件的播放；单声道录音、立体声录音并保存为.wav文件；枚举系统中的声卡显示在下拉列表中供用户选择。
指定声道录音的功能我仍然没有实现，若有朋友知道实现方法敬请告知（chrys@163.com）我的实现方法是：先录制立体声的.wav文件，然后再将声道提取出来，分别保存为左声道的.wav文件和右声道的.wav文件，方法虽然笨，但也是没办法了。
-the program audio player; Mono audio, stereo recording and save. Wav file; Enumeration System of the card shows the drop-down list for users to select. Designated channel recording function, I still did not materialize, if my friends to know that this method Comments (chrys@163.com) I realize is : the first stereo recording. wav file and then re-channel extracted, kept separate from the left channel. wav files and the right channel. wav file, though stupid, but it is also not a solution.
Platform: |
Size: 15271 |
Author: lf |
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Description: 直接压缩成mp3的录音机程序，录音过程中不需要产生.wav文件，边录音边压缩，处理速度快，节约磁盘空间，尤其对长时间录音非常合理。本程序可以录制单声道、立体声、左声道、右声道的语音。录音和播放过程中都有实时的波形显示。特别感谢我的好朋友李志刚的指点，由于他的提醒，我从使用mciSendXXX()改用waveInXXX()。-directly into compressed MP3 recorders procedures, the process of recording have not. Wav file, while recording edge compression, fast processing speed and save disk space, especially for long recording very reasonable. This procedure can record mono, stereo, left channel, right channel voice. Recording and playback process have real-time waveform display. Special thanks to my good friend, Li Zhigang's instructions, he reminded, I use mciSendXXX () switch waveInXXX ().
Platform: |
Size: 310087 |
Author: 谢红伟 |
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Description: 直接压缩成mp3的录音机程序，录音过程中不需要产生.wav文件，边录音边压缩，处理速度快，节约磁盘空间，尤其对长时间录音非常合理。本程序可以录制单声道、立体声、左声道、右声道的语音。录音和播放过程中都有实时的波形显示。-directly into compressed MP3 recorders procedures, the process of recording have not. Wav file, while recording edge compression, fast processing speed and save disk space, especially for long recording very reasonable. This procedure can record mono, stereo, left channel, right channel voice. Recording and playback process have real-time waveform display.
Platform: |
Size: 149331 |
Author: 望打开 |
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Description: 具体信息主要包含视频流和音频流信息。视频流信息主要有:(1)Total frames (2)Frame rate (3)Codec (4)视频的宽度和高度等。音频信息主要有:(1)音频的格式 (2)单声道还是立体声 (3)采样频率等。
-mainly contains specific information streaming video and audio streams of information. Video streams of information are : (1) Total frames (2) Frame rate (3) Codec (4) video on the width and height. Major Audio Information : (1) Audio format (2) mono or stereo (3) sampling frequency.
Platform: |
Size: 18985 |
Author: 方格路 |
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Description: 利用小波和霍夫曼对单声道文件进行压缩编码 并解码输出-using wavelet and Hoffman right mono document coding and decoding output
Platform: |
Size: 970 |
Author: 彭瑶 |
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Description: 2.0说明
1.0支持系统的录音多种格式,有一定的延时,没有过滤杂音功能.
2.0已取消支持系统的录音多种格式,使用PCM采集数据G711A压缩格式(8000HZ单声道16位格式录音每秒以8K完成数据,16000HZ单声道16位格式录音每秒以11K完成数据,音质相当好),延时降低到最小100-500MS以内,不会随时间增加而增加延时(如果是说话测试一直保持200MS的延时,如果是用播放歌曲来测试,有自动校正延时功能,恢复成200MS的延时,恢复过程中不会中断歌曲的播放,只是小小加快唱歌的速度,听觉不会觉察出来),加入了过滤杂音功能.
2.0安装
将ACMG711.dll复制到系统文件夹里
再安装控件
-2.0 1.0 Note recording system to support multiple formats, a certain delay, no noise filtering function. 2.0 support system has been abolished recording formats, the use of PCM data acquisition G711A compression format (8000HZ 16 mono recording format to 8K per second complete data 16000HZ mono recording format 16 to 11K per second complete data quality is very good), Delay reduced to the minimum 100-500MS within not with time delay increases (if word has been tested 200MS delay, If it is used to test play the songs, the automatic correction function of delay, 200MS resume into the delay, the recovery process will not be interrupted play songs, singing just a small speed up the pace of the hearing will not be perceived out), joined the noise filter function. 2.0 to install ACMG711.dll copi
Platform: |
Size: 408016 |
Author: XDUniversity |
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Description: G726局域网语音通话程序和源代码
这是使用G726语音压缩（16kbps）和RTP进行传输的程序，因为我没有带WIFI的PPC，所以每个程序都是单独测试的，PC端和PPC端分别都工作正常。
G726编解码算法来自OpenH323.传输使用的RTP可以在RTP程序中找到讲解，这个程序主要是G726的函数。将整个 G726封装为g726_Encode和g726_Decode两个函数，参数为压缩和解压数据存储的地址指针，可以将960字节压缩到120字节和将 120字节解压为960字节。这里G726使用的时候，音频设置为8kHz，16位量化，单声道。
使用方法很简单，只用两端各自输入对方的IP，然后按下“开始对话”，就可以进行语音通信了。
PPC端的运行比较稳定，已经进行了自收自发近一个小时连续工作的测试，非常稳定，话音清晰。-G726 LAN voice calls procedures and the source code is the use of voice compression G726 (16kbps ) and RTP for the transmission process, because I did not bring WIFI the PPC, there are separate procedures for each test, PC - and PPC-were all normal work. G726 codec algorithm from the OpenH323. RTP transmission can be used in the process to find RTP stresses Xie, this procedure is mainly a function of G726. Packaging whole G726 for g726_Encode and g726_Decode two functions, Parameters for the compression and decompression of data storage address pointer, 960 bytes can be compressed to 120 to 120 bytes and bytes to 960 bytes decompression. G726 used here, Audio set to 8kHz, 16 quantify mono. It is very simple to use, with only two ends of the respective input each other's IP, then press
Platform: |
Size: 708753 |
Author: Xia Tao |
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Description: 《音量控制封装类》
最近总是遇到调音量和选择录音通道方面的程序，我从网上下载了一个音量控制类，但在不同的操作系统有时会出错，我修改了
里面的错误，重新封装成dll类，并提供详细的测试程序。没什么技术只是为了方便使用。
不过这个类在某些操作系统上对录音通道选择时还是会出问题，比如明明是选择\"Mono\"录音通道，可他却选到其他通道了，
我用了DirectX自带的例子程序也不能正确选到想要的录音通道，不知道如何能准确地选择需要的录音通道，若有高手知道请不吝
赐教，我的E-Mail:chrys@163.com，多谢！
致
礼！
谢红伟
chrys@163.com
2006-02-16-"Volume Control Packaging category of" always encountered recently stressed the volume and channel selection recording of the procedures, I downloaded from the Internet by a volume control category, but in different operating systems sometimes be wrong, I revised the inside of errors, dll encapsulation into categories, and to provide detailed test procedures. No technology is meant to facilitate use. But in the category of some systems of recording channels to choose or will be problems, For example, she choose "Mono" recording channel, but he elected to the other channel, I used the example of DirectX, bringing their procedures for the election not to want to correct audio channel, do not know how to accurately select the desired audio channel, if experts know Help us
Platform: |
Size: 109273 |
Author: 谢红伟 |
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Description: 最近总是遇到调音量和选择录音通道方面的程序，我从网上下载了一个音量控制类，但在不同的操作系统有时会出错，我修改了里面的错误，重新封装成dll类，并提供详细的测试程序。没什么技术只是为了方便使用。
不过这个类在某些操作系统上对录音通道选择时还是会出问题，比如明明是选择\"Mono\"录音通道，可他却选到其他通道了，
我用了DirectX自带的例子程序也不能正确选到想要的录音通道，不知道如何能准确地选择需要的录音通道，若有高手知道请不吝赐教，我的E-Mail:chrys@163.com，多谢！-recent encounter always stressed the volume and channel selection recording of the procedures, I downloaded from the Internet by a volume control category, but in different operating systems sometimes be wrong, I revised the inside of errors, dll encapsulation into categories, and to provide detailed test procedures. No technology is meant to facilitate use. But in the category of some systems of recording channels to choose or will be problems, For example, she choose "Mono" recording channel, but he elected to the other channel, I used the example of DirectX, bringing their procedures for the election not to want to correct audio channel, do not know how to accurately select the desired audio channel, if experts know Help us to assume my E-Mail : chrys@163.com, thank!
Platform: |
Size: 38186 |
Author: gongshenglai |
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Description: 该软件主要针对单声道（16bit）量化的音频文件做混响效果处理，并提供了一些可视化的接口供用户调节相应的关键参数，可以得到不同环境下的混响音效，并能同步显示输入输出波形，是一款比较好的可视化软件。-the software targeted at Mono (16bit) quantify the audio files so reverberation effect, and provided some visual interface for the user to adjust the corresponding key parameters can be different environment reverberation of sound, and can simultaneously show that the output waveform is one good visualization software.
Platform: |
Size: 141570 |
Author: 陈正松 |
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Description: 一个计算单极子天线表面电流的小程序，需要调试！-a calculated monopole antenna surface currents in small procedures, require debugging!
Platform: |
Size: 2264 |
Author: ymning |
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Description: 基于跳频的音频连接系统设计（Mono Audio Link Using Frequency Hopping）及源代码，代码是用IAR PIC16 C语言编写的，该语言与ANSI C兼容
-hopping on the audio link design (Mono Audio Link Using Freq uency Hopping) and the source code, the code is used IAR PIC16 C language. The language and ANSI C compatible
Platform: |
Size: 2954630 |
Author: 王文 |
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Description: MONO1.0源文件-MONO1.0 source
Platform: |
Size: 18268654 |
Author: 王答 |
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Description: Building applications with Mono
Platform: |
Size: 21610 |
Author: ojs |
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Description: DELPHIBOX
The ImageHTML converts images to ASCII characters in HTML format.
The output image is in three formats: true color, grayscale, and
mono color.
The ImageHTML is provided \"AS IS \" without any warranty of any
kind, either express or implied. The entire risk as to the quality
and performance of the software is with you. The author is not
liable for any damages resulting from the use and misuse of the
software.
The ImageHTML is freeware. You may copy it as long as you copy all
of files.
Platform: |
Size: 13663 |
Author: bearqq |
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Description: Hough变换
BOOL Hough(HWND hWnd){
//定义一个自己的直线结构
typedef struct{
int topx //最高点的x坐标
int topy //最高点的y坐标
int botx //最低点的x坐标
int boty //最低点的y坐标
}MYLINE
DWORD BufSize
LPBITMAPINFOHEADER lpImgData
LPSTR lpPtr
HDC hDc
LONG x,y
long i,maxd
int k
int Dist,Alpha
HGLOBAL hDistAlpha,hMyLine
int *lpDistAlpha
MYLINE *lpMyLine,*TempLine,MaxdLine
static LOGPEN rlp={PS_SOLID,1,1,RGB(255,0,0)}
HPEN rhp
//我们处理的实际上是256级灰度图，不过只用到了0和255两种颜色。
if( NumColors!=256){
MessageBox(hWnd,\"Must be a mono bitmap with grayscale palette!\",
\"Error Message\",MB_OK|MB_ICONEXCLAMATION)
return FALSE
}
Platform: |
Size: 1911 |
Author: sunrise |
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Description: TFTPUtil ReadMe
For additions, changes, and fixes please see the ChangeLog
License information detailed in License.txt
TFPTUtil is an open source TFTP server written in C#.
http://sourceforge.net/projects/tftputil
Latest version can be downloaded using subversion at:
https://cvn.sourceforge.net/cvnroot/tftputil
To Do (in no order):
Add multicast option support
Add documentation
Get everything to compile in Mono
Add option to not change source port
Have option to run as a services
Show number of resent blocks
Platform: |
Size: 38155 |
Author: NamHoon Kim |
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Description: TFTPUtil ReadMe
For additions, changes, and fixes please see the ChangeLog
License information detailed in License.txt
TFPTUtil is an open source TFTP server written in C#.
http://sourceforge.net/projects/tftputil
Latest version can be downloaded using subversion at:
https://cvn.sourceforge.net/cvnroot/tftputil
To Do (in no order):
Add multicast option support
Add documentation
Get everything to compile in Mono
Add option to not change source port
Have option to run as a services
Show number of resent blocks
Platform: |
Size: 373726 |
Author: NamHoon Kim |
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Description: 语音信号进行Fir滤波，并进行自适应滤波，去除干扰
Platform: |
Size: 27852 |
Author: fourlin |
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