资源列表
AMR
- 实现mp3的编码和解码。可以读取总帧数、速率、通道等音频信息。
MP3
- 这是一个mp3音频格式的编码和解码包。对外提供获取总帧数、总播放时间、通道和速率等信息接口。
id3v2
- 多媒体ID3v2编码方式及示例,可以用来开发MP3，MP4播放器等
MP3+JPEG
- SUNPLUS(凌阳）MP4方案DEMO程序，主芯片是GPL162003/GPL162002,16BIT,96MHZ.
MPEG4
- MPEG-4音频编码 这是MPEG-4标准中采用的音频压缩技术之一：结构化音频压缩技术。 aacquant.h aacquant.c － 结构化音频量化 backpred.h backpred.c － 后向预测 channels.h channels.c － 音频信道 faac.h faac.c － 结构化音频压缩 fft.h fft.c － 快速Fourier变换 filtbank.h filtbank.c － 滤波器 frame.h frame.c
mp3en
- rtbuf.c is an implementation of a buffering scheme using the POSIX realtime features. Its aim is to provide smooth playback of MPEG audio streams even on a very heavily loaded machine. It uses many advanced features of the operating system: -
mp3de
- This implementation creates three processes: - The command line parse/control process. It runs continuously as root. - The MPEG decode/playback process. It revokes root rights as soon as it has enabled the realtime features, to minimize the ri
aacdec
- TnsFilter(intlength,double*spec,TNS_FILTER_DATA*Filter)函数,使用规定的滤波器系数,按指定的长度对频谱进行滤波. LevinsonDurbin迭代式算法模块,采用LevinsonDurbin代式算法根据给定的数据计算反射数据,并返回预测增益.
DSPlayer
- Display mpeg2 video with mpeg2 decoder
mp3
- mp3解码源代码，用C语言编写的
mp3codec
- mp3解码库文件，用来解压MP3文件，效果非常好
2
- MPEG-4 Audio RM Module Parametric based codec - SSC (SinuSoidal Coding) bit stream Encoder This software was originally developed by: * Arno Peters, Philips CE - ASA-labs Eindhoven <arno.peters@philips.com> * Jan Dasselaar, Philips C