▍1. RecordSound
说明: 本程序利用VC++编写,实现声音的录制和播放。(This procedure using VC++ to write, implement sound recording and playback.)
说明: 本程序利用VC++编写,实现声音的录制和播放。(This procedure using VC++ to write, implement sound recording and playback.)
说明: C语言编写的MPG4解码程序,包括完整的解码及编码就结构,适合学习MPG4的相关数据结构及处理流程,(C language MPG4 codec procedures, including a complete decoding and encoding on the structure, MPG4 for learning the structure and the related data processing,)
说明: 用dxshow编写的视频播放器。。。。。。。(Dxshow prepared to use video player。。。。)
类似暴风影音的一款播放器,编译之后即可运行使用,供学习(Storm in a similar video player, you can run after the compiler used for learning)
微软提供的语音编程示例程序,实现了文本朗读,口型匹配(Microsoft provides programming examples of the voice process, the realization of the text read, I type matching)
基于VS.net2005的多媒体定时器编程源码,用于测试多个定时器的发送数据精度,以及交互协调。编写了专门的定时器类,可以实例化多个对象。(Based on the multimedia timer VS.net2005 programming source code, for testing a number of the sending data accuracy timer, as well as interactive co-ordination. The preparation of a special type of timer, you can instantiate multiple objects.)
基于短时能量和短时过零率来实现语音端点检测。也称为双门限比较法,是一种传统的 语音端点检测方法。现在已经有研究人员提出若干其他更加高效和有效的检测方法,但 是这个方法不失为一种最简单的方法,可以通过程序来获得语音端点检测的感性认识和 体会。内的程序读取WAV文件,程序附有详细的使用说明和注释,以及若干测试用的语音文件。(Based on the short-term and short-term energy to achieve zero rate of voice activity detection. Also known as dual-threshold comparison method, is a traditional method of voice activity detection. Researchers now have made a number of other more efficient and effective detection methods, but this method may be one of the most simple way to get through the process of voice activity detection and the experience of perceptual knowledge. Procedures within the WAV file to read, procedures with detailed instructions and notes, as well as the voice of a number of test documents.)
Simple bare bones DLL to enumerate video capture devices, and capture into a buffer on a seperate thread. A program can link to this DLL, begin video capture, and pull from the 30 frames / second buffer at any frequency and get full RGB frames to then save to disk, encode, etc.(Simple bare bones DLL to enumerate video capture devices, and capture into a buffer on a seperate thread. A program can link to this DLL, begin video capture, and pull from the 30 frames/second buffer at any frequency and get full RGB frames to then save to disk, encode, etc.)
Fast Prediction Compensated Multiple Description Coding for JPEG 2000 The prediction compensated multiple description coding described in the following papers is implemented by modifying the OpenJPEG version of the JPEG 2000 standard: J. Wang, and J. Liang, "Filter banks for prediction-compensated multiple description coding,?submitted to IEEE Trans. Signal Processing, Sept. 2007. Revised: Aug. 2008. PDF J. Wang, and J. Liang, "Filter Banks for Prediction-Compensated Multiple Description Coding," accepted, 2008 Data Compression Conference, Snowbird, Utah, Mar. 2008. PDF http://www.ensc.sfu.ca/~jiel/
用于ppstream的频道补丁,可以收看一些其他的频道(Ppstream patch for the channel, you can watch some other channel)
关于!WindowsMediaPlayer播放器的协议代码(On! WindowsMediaPlayer agreement player code)
学习多媒体的很好的学习资料,中科院研究生院使用。(Good study of multi-media learning materials, the use of Graduate School of Chinese Academy of Sciences.)
使用VC控件Videoplayer制作的简单的视频播放器!(Control the use of VC produced Videoplayer simple video player!)
多媒体播放方面的实用例子程序,用visual C++实现(the program for muti-media,It‘s very useful)
VC 编写的播放器,功能已经很完善。适合初学者参考(VC prepared player, features have been very perfect. Suitable reference for beginners)
thank you!!help me , i wish multimedia develop
可以将屏幕上所指定的任何区域保存录像下来,保存可以为avi(On the screen can be specified in any region save the video down, save for the avi)
说明: 最完整的暴风影音源代码MPC,本站很多的此代码都不完整。(The most complete source code StormCodec MPC, this site a lot of this code is not complete.)
说明: 从YUV420文件中抽出奇偶场保存为YUV文件,对开发Deinterlace等算法很有用(YUV420 extract from the document saved as YUV parity field documents, such as deinterlace on the development of useful algorithms)
说明: mp3解码,从外国的网站上下载的,分享给大家(mp3 decoder, from the foreign site to download and share to everyone)