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openh323_1.12.20530
- g.711 codec to PCM 16 bits-g.711 PCM codec to 16 bits
G721-G723
- G721-G723 源代码 G.726 is an ITU-T ADPCM speech codec standard covering the transmission of voice at rates of 16, 24, 32, and 40 kbit/s. It was introduced to supersede both G.721, which covered ADPCM at 32 kbit/s, and G.723, which described ADPCM for
G728(LD-CELP)
- G.728 is an ITU-T ADPCM speech codec standard covering the transmission of voice at rates of 16, 24, 32, and 40 kbit/s. It was introduced to supersede both G.721, which covered ADPCM at 32 kbit/s, and G.723, which described ADPCM for 24 and 40 kbit/s
G729(CS-ACELP)
- G.729 is an ITU-T ADPCM speech codec standard covering the transmission of voice at rates of 16, 24, 32, and 40 kbit/s. It was introduced to supersede both G.721, which covered ADPCM at 32 kbit/s, and G.723, which described ADPCM for 24 and 40 kbit/s
2和1声wav
- 合并两个8位wave文件为一个文件。-mix two 8 bits wave file into one file
audio
- 本实验旨在了解如何将模拟的声音信号转化为数字信号，重点掌握在数字声音四个重要的技术指标：采样速率、量化比特数、声道数和编码方法。-This experiment aimed at understanding how analog voice signal into a digital signal, with a focus in the hands of digital audio technology to four key indicators: the sampling rate, qu
HawkVoiceDI
- HawkCrypt is a cryptographic library for password protecting data. It uses MD5 to produce 128 bit encryption keys and random 128 bit (16 byte) salt values. Blowfish is used to perform 128 bit encryption. It also provides MD5 hashing to add a 32
H264AVCDecoderLibTestStatic
- Simulation of Turbo Encoding and Decoding" A randomly generated information bits are encoded with Turbo Encoder (which uses two RSC Encoders in parallel along with an interleaver) and added with AWG Noise then decoded with Turbo Decoder (Soft Output
Smoothing_transcoded_MPEG-1_video_for_efficient_tr
- 在网路传输的过程中，当数据位MPEG1的时候，其传输的有效性，可靠性的问题在本文提出一种有效的解决方法-The network transmission process, when the data bits MPEG1, when the effectiveness of its transmission and reliability issues in this paper, an effective solution
Wave
- A wave class to wrap manipulation of wave files. It allows getting information about wave files such sampling rate and data bits
activeImageContro
- 摄像机控制，通讯方式：RS232。 波特率： 1200 1位起始位， 8位数据位，1位停止位，无效验。 格式：FEH(起始码)，数字，命令，FFH（结束码）。 1．切换摄像机 格式：FEH，摄像机号，11H，FFH 例子：切换7号摄像机 FEH，07H，11H ，FFH 例子：切换15号摄像机 FEH，01H，05H，11H ，FFH 2．调系统同步切换 格式：FEH，系统同步切换号，12H，FFH 例子：调3号系统同步切换FEH，03H，12
moer
- 本程序为自己编写的，利用DIRECTSOUND实现的，不同采样率，不同声道，不同比特位的声音采集实现的原代码。-This program written for their own use DIRECTSOUND implementation, different sampling rates, different channel, different bits of sound collected to achieve the original code.
sgi-ivox-4.0x9.tar
- IVOX - The Interactive VOice eXchange provides a telephone-like service via Internet Protocol (IP) based Local Area (LAN) and Wide Area (WAN) data networks. IVOX supports a number of voice encoding algorithms with data rates extending from as low a
5767_
- 现时比较流行的收音模块5767的通讯程序，在新的替代产品中，基本上能使用，可能主要在个别位适当修改即可。-Currently popular radio communication program module 5767, in the new alternative products, has been able to use, may be mainly appropriate changes to individual bits.
24c16
- The AT24C164 provides 16,384 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 2048 words of 8 bits each. The device’s cascadable feature allows up to eight devices to share a common 2-wire bus. The de
pcm2wav
- PCM数据生成WAV文件的工具，PCM数据为8000采样率16位单声道-PCM data to WAV file, PCM data must be 8000 samplerate, 16 bits and mono
WAV
- VS2010环境下C++编写，用于读取wav文件，分析文件头，显示通道数目、采样率、比特率、文件长度、量化位数等信息。-VS2010 environment C++ prepare for reading wav files, analyze the file header, showing the number of channels, sample rate, bit rate, file size, number of quantization bits and other informa
Ding_Record
- 这是一个比较简单的MFC录音软件，实现了wave文件录音、播放、打开、暂停等基本功能，还实现了已不同频率、不同位数的录音。-This is a relatively simple MFC recording software, the wave file recording, playback, open, pause, and other basic functions, but also realized already different frequencies, different bi
jpgDCbits4
- for calculate the number of bits of DCCoeffecient
jpgACbits4
- for calculate the number of bits of AC coeffecient