Description: KDVoicePhone Toolkit开发工具可以使你的应用程序获得声音和电话方面的特性，如：a.. 打电话或回电话；b.. 如果对话已经在进行，可以中途接听；c.. 在电话线或声卡中回放和记录音频；d.. 从电话线中检测音频信号和脉冲信号；e.. 捕获呼叫方ID；f.. 可控制本机听筒，外部的麦克风和MODEM的外部喇叭；g.. 定时事件来跟踪回放和录音的过程；h.. 录音时可检测静音；-KDVoicePhone Toolkit development tools can make your application access to voice and telephone features, such as: a.. Call or return phone calls b.. If the dialogue already under way, you can receive half-way c.. In a telephone line or sound card in audio playback and recording d.. from the telephone line in the detection of audio signals and pulse signal e.. capture caller ID f.. can control the local handset, external microphones and MODEM external speakers g. . timing incident to track the process of playback and recording h.. recording can detect mute Platform: |
Size: 1662976 |
Author:站长 |
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Description: 一个vc开发的声音捕获程序，用于捕获音频输入设备（比如麦克风）录入的数据。-vc development of a voice capture procedures for the capture audio input devices (eg, a microphone) input data. Platform: |
Size: 39936 |
Author:李静 |
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Description: Java录音程序，Record类完成语音信号采集的任务。它使用javax.sound.sampled包中提供的用于捕获、处理和回放取样音频数据的各种接口和类实现对说话人语音信号的采集。-Java recording procedures, Record type complete voice signal acquisition task. It uses javax.sound.sampled package provided for the capture, processing and playback of sampled audio data of various types of interface and implementation of people speak voice signal collection. Platform: |
Size: 1024 |
Author:杨 |
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Description: wave fromat
The Virtual Wave Driver package contain a Windows multimedia driver and a ActiveX DLL. It allowing you to capture/send audio (wave) streams from/to any application. It creates a Wave In/Out devices in your system.
You can use VWD to "thief" an output sound stream from the application that doesn t allow to write it into WAV file directly. Any application can send audio stream to our virtual Wave/Out device, and audio stream can be captured in our ActiveX. So you can further process the captured audio stream. While streaming, VWD can also transfer the stream to the real sound card. All transfers are made digitally, providing NO sound quality loss
-The Virtual Wave Driver package contain a Windows multimedia driver and a ActiveX DLL. It allowing you to capture/send audio (wave) streams from/to any application. It creates a Wave In/Out devices in your system.
You can use VWD to "thief" an output sound stream from the application that doesn t allow to write it into WAV file directly. Any application can send audio stream to our virtual Wave/Out device, and audio stream can be captured in our ActiveX. So you can further process the captured audio stream. While streaming, VWD can also transfer the stream to the real sound card. All transfers are made digitally, providing NO sound quality loss
Platform: |
Size: 277504 |
Author:NA |
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Description: 这段代码使用DirectSound实现采集声音的功能。-The function of this code is that it could capture audio from your pc sound card using direct sound. Platform: |
Size: 15360 |
Author:张三 |
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Description: 网络多媒体通信
1、编制一个网络多媒通信软件，实现：
在发送端采集话筒声音，通过网络实时传输到接收端，并在接收端播放出来。
2、通过使用TCP、UDP、变更分组大小来对比收发端声音同步情况及播放质量。
本实验技术不同于课上所讲的回调函数，利用了MFC的消息处理机制，用消息处理函数替代了回调函数，但整个流程是一样的。本程序采用C/S模式，其中Server端为项目PhoneToFile，Client端为项目Client，Server端的功能为采集声音数据并发送给客户端，Client端将收到的声音数据播放。在测试中只需在Server端打开Server程序并播放音乐或用话筒录音，在Cliet端打开Client程序，用耳机就可以听到音乐或录音。-Internet Multimedia Communications
1, the preparation of a network of multi-media communications software to achieve:
In the transmitter microphone capture sound, real-time transmission through the network to the receiving side, and playing out at the receiving end.
2, using TCP, UDP, change the packet size to compare the situation and simultaneously send and receive-side audio playback quality.
The experimental technique is different from the class talked about the callback function, use of MFC s message handling mechanism is replaced by the message handler callback function, but the whole process is the same. This program uses C/S mode, in which Server-side for the project PhoneToFile, Client-side for the project Client, Server-side functionality for the capture audio data and sent to the client, Client-side will receive the voice data playback. In the test, simply open the Server in the Server-side program and play music or microphone recording, open the Client program Platform: |
Size: 66560 |
Author:zym |
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Description: 实现音频捕捉的应用程序，将捕捉到的声卡信息写入到文件中-Achieve the audio capture application, will capture the sound card information is written to a file Platform: |
Size: 19456 |
Author:圣西门 |
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Description: 在Linux下从声卡捕获一段音频流，并且输出到文件中的小程序-Under the Linux section of the audio stream from the sound card to capture and output to a file in applet Platform: |
Size: 1024 |
Author:Sunday |
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Description: Audio Components Suite，一套跨平台的音频处理组件包：
1、支持音频回放、捕捉。
2、CD-ROM回放、CDDA捕捉。
3、Wave流支持。
4、MP3、Ogg、FLAC、Monkey等格式支持。
5、音频混响处理。
6、输入设备动态捕捉。
7、音频格式转换。
8、声音音频指示器。
9、其他一些特效。
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把Common下的都复制到win32
下后安装-Audio Components Suite, a cross-platform audio processing Package: 1, supports audio playback and capture. 2, CD-ROM playback, CDDA capture. 3, Wave flow of support. 4, MP3, Ogg, FLAC, Monkey and other format support. 5 audio reverberation processing. 6, motion capture input device. 7, audio format conversion. 8, sound audio indicator. 9, some other effects.--------------------------- Under the Common are copied to the win32 and install under the Platform: |
Size: 441344 |
Author:bingo |
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Description: 声音的采集与频率调制，利用mydaq采集卡，通过MP3等设备采集声音并实施调制各频段幅度并输出-Sound acquisition and frequency modulation, to use mydaq capture card and the sound of MP3 and other equipment acquisition and implementation of the modulation band magnitude of output Platform: |
Size: 130048 |
Author:武煜 |
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Description: vc6.0环境下编写的基于快速傅里叶变换(FFT)的音频采集和播放代码，采用mfc设计的采集和播放界面，并能实时的看到声音波形。-vc6.0 environment prepared based on fast Fourier transform (FFT) audio capture and playback code, to mfc design capture and playback interface, and real-time to see a sound wave. Platform: |
Size: 4774912 |
Author:cekxidiancek |
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Description: 给出一个如何使用 Dire ct Sound 技术实现音频流的捕获并实现网络上多路声音混合的方案。该方案通过 Dir ec t-Sound 提供的缓冲机制实现了音频流的捕获， 结合网络技术和辅助缓冲技术可实现网络上多路声音的混合， 提高了音频处理
的效率和通用性。阐述了 DirectSound 的相关技术， 给出了系统的框架图及音频捕获与混音的实现方法， 提出了环形缓冲区
设计方案， 最后给出了系统优化方案。-An implementati on of audio streaming capture and mi xing multiple audi o st reaming on net work based on Direct Sound t ech-nology . Audio streaming capture adopts Direct Sound s buffer mechanisms, whil e multi-sound mixi ng combines technologies rel ated
network wit h DirectSound s secondary buffer mechanisms. The scheme enhance the effi ciency and generalit y of audio process. Some
related technologies of DirectSound and t he architecture of system are introduced, how to implement voice capture and mi xing and the
using of ring-buffer are descri bed. Last, an optimization poli cy is proposed. Platform: |
Size: 50176 |
Author:chen |
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Description: vc6.0环境下编写的基于快速傅里叶变换(FFT)的音频采集和播放代码，采用mfc设计的采集和播放界面，并能实时的看到声音波形。-vc6.0 environment prepared based on Fast Fourier Transform (FFT) audio capture and playback code, mfc design capture and playback interface, and can see the sound waveforms in real time. Platform: |
Size: 7733248 |
Author:汪程智 |
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