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做的硬盘MP3资料
- 1IC网友 做的硬盘MP3资料公开 该播放器使用了美国atmel公司出品的mp3播放器专用芯片at89c51snd1c. 本芯片特性如下: 1)MCS51内核,可以利用单片及开发软件Keil软件方便开发mp3播放器,无需特殊软件平台; 2)MPEG I/II-Layer 3 hardware decoder .独立MP3 Decoder .支持48,44.1,32,24,22.05,16khz取样频率 .支持软件31阶音量控制,高中低音均衡控制
libmad-0.15.1b
- mp3音频解码器,符合MPEG-1的Layer-1,Layer-2,layer-3。-MP3 audio decoder, with the MPEG-1 Layer-1, Layer-2, layer-3.
mcs51_MP3
- 1)MCS51内核,可以利用单片及开发软件Keil软件方便开发mp3播放器,无需特殊软件平台; 2)MPEG I/II-Layer 3 hardware decoder .独立MP3 Decoder .支持48,44.1,32,24,22.05,16khz取样频率 .支持软件31阶音量控制,高中低音均衡控制 .重低音效果 3)集成DAC部件,支持PCM,IIS格式; 4)64K字节片上代码存储空间(100K次擦写寿命) 5)4K字节boot f
MP3_Player_LPC2148_EFSL
- 一个在 LPC2148 使用软件式 MP3 Decoder 播放例程,此例程由 SD/MMC 读取 MP3 格式,支持FAT 12/16/32 型式,Software MP3 Decoder 支援 MPEG-1,MPEG-2,MPEG-2.5 Audio Layer-I,Layer-II 及 Layer-III 播放,全部硬件仅需使用一颗 LPC-2148 (ARM-7)再加上一颗小 AMP IC即可,详情见例程内 AN10583.pdf,使用 Rowley CrossWorks V1.
MP3解压程序源代码
- MPEG Layer 3 (and 2 and 1, and MPEG 2) decoder for Cool Edit
dist10
- ISO mp3 sources (distribution 10) Layer 1/2/3, C Source, 512 k Sources of the Mpeg 1,2 layer 1,2,3 audio encoder and decoder distributed by the ISO group in charge of the MPEG.
JLayer1.0
- JLayer is a library that decodes/plays/converts MPEG 1/2/2.5 Layer 1/2/3 (i.e. MP3) in real time for the JAVA(tm) platform. and anyone can add his contribution. JLayer is licensed under LGPL (see LICENSE.txt).
VCMP3
- --- --- --- MPEG Layer 3 (and 2 and 1, and MPEG 2) decoder for Cool Edit ------------------------------------------------------------------------ Based on the code from \"maplay\" version 1.2. See mp3.c for more details. If you used our o
software.mp3.player.lpc2148
- Realizing an MP3 player with the LPC2148, using libmad and EFSL This Application Note describes how to integrate the libmad MPEG 1/2 layer 3 library and the Embedded File System Library EFSL in a LPC2148 device to realize MP3 player. The Kei
mpeg-dist10.tar.gz MP1/MP2/MP3解码器
- MP1/MP2/MP3解码器 ,MP1/MP2/MP3 decoder
arm-download-98665.rar
- The OpenMAX DL (Development Layer) APIs contain a comprehensive set of audio, video, signal processing function primitives which can be implemented and optimized on various CPUs and hardware engines and then used for accelerated codec functionality.
mp3
- \avi2mpg1_src 中包含了mpeg1编码的源程序 \avi2mpg1中为该程序的可执行文件 \A2MGUI 为VC下编译的图形用户界面。\mp3en mepg 层3音频编码程序 \mp3de mpeg 层3音频解码程序 -\ avi2mpg1_src contains encoded mpeg1 source \ avi2mpg1 in the program' s executable file \ A2MGUI was compiled under VC gr
mp3_toolbox_v2.0
- These are a couple of m-files to read and write mp3 audio files [i.e. files compressed using MPEG-Audio layer 3 encoding] under Matlab.在matlab中读写mp3,这是2.0版本-These are a couple of m-files to read and write mp3 audio files [i.e. files compressed using
MP3PlayLib_new
- MP3 decode lib. An MPEG audio decoding library written in C. In includes Layer 1/2/3 decoders, with a good separation between them.
bladeenc-0.92.0-src-stable.tar
- MP3 Encoder which encode the MPEG 2 and MPEC 1 format in layer 3.
low-cost-DSP-realize-MP3-decoding
- 首先介绍了MPEG-2音频layer Ⅲ(MP3)的解码算法,详细地叙述进行定点C语言仿真的技巧。基于TI公司的’C549 DSP芯片进行汇编工作,在TMS320C549 EVM板上实现了网上MP3文件的连续播放,效果满意。经过对算法和程序的优化使所需的运算量和存储空间都很低,使能在TI公司的低价型’C5402 DSP上实现。-First introduced the MPEG-2 audio layer Ⅲ (MP3) decoding algorithm, a detailed accoun
source
- 高品质mp3解码源程序,并支持layer1,layer2解码-High-quality mp3 decoder source code, and support layer1, layer2 decoding
Mp3
- 文件压缩技术的日新月异使得MP3成为时下最烫手的音乐格式,优质的音乐随着0与1的排列迅速散布到世界各地,撼动人心。何谓MP3?MP3的全称是MPEG Audio Layer 3,它是一种高效的计算机音频编码方案,它以较大的压缩比将音频文件转换成较小的扩展名为.MP3的文件,基本保持原文件的音质。MP3是 ISO/MPEG标准的一部分,ISO/MPEG标准描述了使用高性能感知编码方案的音频压缩,此标准一直在不断更新以满足“质高量小”的追求,现已形成 MPEG Layer 1、Layer 2、Lay
MPEG1-Layer-3
- 文件压缩技术的日新月异使得MP3成为时下最烫手的音乐格式,优质的音乐随着0与1的排列迅速散布到世界各地,撼动人心。何谓MP3?MP3的全称是MPEG Audio Layer 3,它是一种高效的计算机音频编码方案,它以较大的压缩比将音频文件转换成较小的扩展名为.MP3的文件,基本保持原文件的音质。MP3是 ISO/MPEG标准的一部分,ISO/MPEG标准描述了使用高性能感知编码方案的音频压缩,此标准一直在不断更新以满足“质高量小”的追求,现已形成 MPEG Layer 1、Layer 2、Lay
MP3PlayLib
- An MPEG audio decoding library written in C. In includes Layer 1/2/3 decoders, with a good separation between them.
