Location:
Search - mp3 ti
Search list
Description: 针对dsp环境下的解码器
有问题可以联系本人：
chenhu@sina.com-against dsp environment decoders problems can be linked himself : chenhu@sina.com
Platform: |
Size: 197430 |
Author: chen |
Hits:
Description: DSP+Mp3+USB+FAT12的所有源程序（C语言编写）。用TI的DSP写的U盘接口程序，实现USB、MP3-DSP MP3 USB FAT12 all source (C language). TI's DSP with the U-write interface, USB, MP3
Platform: |
Size: 66222 |
Author: 王明亮 |
Hits:
Description: mp3_demo_[5410pp-u]使用TI的TMS320V5402实现MP3播放功能。MP3音乐数据存放在PC主机中，通过HPI接口传送到DSP实现解码。-mp3_demo_ [5410pp-u] use TI's TMS320V5402 MP3 player. MP3 music data stored in the host PC, through HPI sent to the DSP decoder.
Platform: |
Size: 34289 |
Author: 张智 |
Hits:
Description: 使用TI的DES5410PP-U实现MP3播放功能。MP3音乐数据存放在PC主机中，通过HPI接口传送到DSP实现解码。-DES5410PP use of the TI-U MP3 player. MP3 music data stored in the host PC, through HPI sent to the DSP decoder.
Platform: |
Size: 60064 |
Author: 张智 |
Hits:
Description: 针对dsp环境下的解码器
有问题可以联系本人：
chenhu@sina.com-against dsp environment decoders problems can be linked himself : chenhu@sina.com
Platform: |
Size: 197632 |
Author: chen |
Hits:
Description: DSP+Mp3+USB+FAT12的所有源程序（C语言编写）。用TI的DSP写的U盘接口程序，实现USB、MP3-DSP MP3 USB FAT12 all source (C language). TI's DSP with the U-write interface, USB, MP3
Platform: |
Size: 92160 |
Author: 王明亮 |
Hits:
Description: 基于TI的DSP处理器TMS320VC5402的MP3压缩和解压缩源码，已编译通过，并经过实际测试。希望对各位做嵌入式开发的朋友有所帮助。-based on TI's TMS320VC5402 DSP processor MP3 compression source, compiled through, and after the actual test. Do you want to develop embedded friends help.
Platform: |
Size: 35840 |
Author: 王阿蒙 |
Hits:
Description: LibMPEG3 decodes several MPEG standards into uncompressed data suitable for editing and playback.
libmpeg3 currently decodes:
MPEG-2 video
MPEG-1 video
mp3 audio
mp2 audio
ac3 audio
MPEG-2 transport streams
MPEG-2 program streams
MPEG-1 program streams
IFO files
The video output can be in many different color models and frame sizes. The audio output can be in twos compliment or floating point. Frame accurate seeking, normally impossible in transport streams, is possible in libmpeg3 through the use of a table of contents. MPEG-2 video in YUV-422 colorspace is decodable. Digital TV broadcasts and DVD s can be edited using libmpeg3. Libmpeg3 takes what is normally a last mile distribution format and makes it editable.
Because of these and other features libmpeg3 is not intended for consumer applications but serves users who are interested in high quality editing and footage acquisition.
-several LibMPEG3 decodes MPEG standards i nto uncompressed data suitable for editing and playback. libmpeg3 currently decodes : MPEG-2 video in MPEG-1 video mp3 audio mp2 audio ac 3 audio MPEG-2 transport streams MPEG-2 progr m streams MPEG-1 program streams IFO files The v ideo output can be in many different color model 's and frame sizes. The audio output can be in twos compliment or floating point. Frame's accurate eeking. normally impossible in transport streams. in libmpeg3 is possible through the use of a tabl e of contents. MPEG-2 video in YUV-422 colorspa ce is decodable. Digital TV broadcasts and DVD's can be edited using libmpeg3. Libmpeg3 takes wh at is normally a last mile a distribution format nd makes it editable. Because of these and other libmpeg3 features is n
Platform: |
Size: 712704 |
Author: robo |
Hits:
Description: 使用TI DSP C54xx开发的MP3解码器,支持USB和FAT12文件系统, 作为嵌入式mp3开发的一个很好的学习项目.包含所有代码.-C54xx use TI DSP development of the MP3 decoder. support USB and FAT12 file system, Embedded mp3 development as a good learning project. contains all of the code.
Platform: |
Size: 72704 |
Author: amani |
Hits:
Description: TI的DM642 DSP上的MP3编码优化代码，关键部分为线性汇编优化-TI's DM642 DSP MP3 encoding optimized code, the key part of the compilation of linear optimization
Platform: |
Size: 36864 |
Author: 李宾 |
Hits:
Description: 用TI公司芯片开发的mp3 解码程序 大家来-Using TI
Platform: |
Size: 59392 |
Author: 李之龙 |
Hits:
Description: DSP（TI公司的5416)的实例程序，包括汇编和C语言的，非常详细-DSP (TI s 5416) examples of procedures, including the compilation and C language, a very detailed
Platform: |
Size: 621568 |
Author: 熊迎军 |
Hits:
Description: 关于TI的DSP5402的MP3播放代码，主要通过RTL8019取得数据，由DSP交由MP3解码芯片解码最终通过DAC播放出声音。
Platform: |
Size: 56320 |
Author: amateur321 |
Hits:
Description: Source code for a MP3 player/decoder using TI DSP chip
Platform: |
Size: 261120 |
Author: limchenhui |
Hits:
Description: 这个是我们公司买TI的DVEVM6446开发板时，板子上带的序列号，在 TI网站上注册后下载的一个解码器,请放心使用-This is our company to buy TI' s DVEVM6446 development board, the board' s serial number on the belt, in the TI web site after registration to download a decoder, please rest assured that the use of
Platform: |
Size: 2211840 |
Author: 郭志军 |
Hits:
Description: [struts+hibernateOA.rar] - the procedures used to achieve the Apache struts oa office system, a partial function, has ye in the above experiments, compilation of language, the process is transferred links. :)
[slaa281a.zip] - TI s MSP430 connection with the SD Card Drivers test version
[multi-ice-ddd.tar.gz] - in Linux and multi-ice connectivity, used to debug the Linux source code
[at91sam7s64mp3.rar] - atmelsam7s64 do mp3 decoding of the source
[Mp3.rar] - mp3 decoder detailed algorithm flow, as well as the mp3 file format specific introduction
[Program-Keil.rar] - arm7 lpc2132+ VS1003+ sdcard produced MP3 in KEIL3 under this program to compile
Please read your package and describe it at least 40 bytes in English.
System will automatically delete the directory of debug and release, s
Platform: |
Size: 46080 |
Author: sasa |
Hits:
Description: TLV320AIC23（以下简称AIC23）是TI推出的一款高性能的立体声音频Codec芯片，内置耳机输出放大器，支持MIC和LINE IN两种输入方式（二选一），且对输入和输出都具有可编程增益调节。AIC23的模数转换（ADCs）和数模转换（DACs）部件高度集成在芯片内部，采用了先进的Sigma－delta过采样技术，可以在8K到96K的频率范围内提供16bit、20bit、24bit和32bit的采样，ADC和DAC的输出信噪比分别可以达到90dB和100dB。与此同时，AIC23还具有很低的能耗，回放模式下功率仅为23mW，省电模式下更是小于15uW。由于具有上述优点，使得AIC23是一款非常理想的音频模拟I/O器件，可以很好的应用在随声听（如CD，MP3……）、录音机等数字音频领域。-TLV320AIC23 (hereinafter referred to as AIC23) is a TI introduced a high-performance stereo audio Codec chip, built-in headphone output amplifier, to support both MIC and LINE IN input (check one), and the input and output are programmable Gain adjustment. AIC23 analog to digital conversion (ADCs) and digital-analog converters (DACs) of highly integrated components inside the chip, using the advanced Oversampling Sigma-delta technology, the frequency in the range of 8K to 96K provide 16bit, 20bit, 24bit and 32bit Sampling, ADC and the DAC s output signal to noise ratio up to 90dB, respectively, and 100dB. At the same time, AIC23 also has very low energy consumption, playback mode, power is only 23mW, power-saving mode is less than 15uW. Because of these advantages, making the AIC23 is a very good analog audio I/O devices, the Walkman can be a good application (such as CD, MP3 ... ...), tape recorders and other digital audio field.
Platform: |
Size: 76800 |
Author: 王伟 |
Hits:
Description: 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 account of the fixed-point C-simulation techniques. Based on TI' s' C549 DSP chip assembly work in TMS320C549 EVM board to achieve an online MP3 file of continuous playback, the effect is satisfactory. After the optimization of algorithms and procedures to make the necessary computation and storage space are very low, so low in TI' s type ' C5402 DSP to achieve.
Platform: |
Size: 55296 |
Author: soledad |
Hits:
Description: 设计了一种带有自定义播放列表功能的简易MP3播放器。系统围绕以德州仪器（TI）生产的MSP430F149超低功耗单片机作为主控芯片、VS1003B作为音频解码器搭建，采用LCM128645ZK液晶作为显示模块，Micro SD卡作为存储介质
压缩文件中包括完整PCB工程（原理图和PCB）。源程序以及放于SD卡根目录下的系统文件请下载: Simple MP3 Player Design_Source Code and SD card system files.rar
关键字：MSP430 12864 VS1003 MP3播放器 MicroSD FAT32-A simple MP3 player with creative function of customizing player list is proposed based on the ultra-low power MCU MSP430F149. It utilizes VS1003 as the audio decoder, LCM12864 LCD module as display unit and Micro SD as storage media.
PCB project (both of schematic and PCB layout) is included. For source codes and the system file under the root directory of the SD card, please download: Simple MP3 Player Design_Source Code and SD card system files.rar
Keywords：MSP430 12864 VS1003 MP3 Player MicroSD FAT32
Platform: |
Size: 1011712 |
Author: black sesame |
Hits:
Description: 设计了一种带有自定义播放列表功能的简易MP3播放器。系统围绕以德州仪器（TI）生产的MSP430F149超低功耗单片机作为主控芯片、VS1003B作为音频解码器搭建，采用LCM128645ZK液晶作为显示模块，Micro SD卡作为存储介质
压缩文件中包括源程序以及放于SD卡根目录下的系统文件。PCB工程（原理图和PCB）请下载: Simple MP3 Player Design_PCB Project.rar
关键字：MSP430 12864 VS1003 MP3播放器 MicroSD FAT32-A simple MP3 player with creative function of customizing player list is proposed based on the ultra-low power MCU MSP430F149. It utilizes VS1003 as the audio decoder, LCM12864 LCD module as display unit and Micro SD as storage media.
Source codes and the system file under the root directory of the SD card are included. For PCB project (both of schematic and PCB layout) , please download: Simple MP3 Player Design_PCB Project.rar
Keywords：MSP430 12864 VS1003 MP3 Player MicroSD FAT32
Platform: |
Size: 222208 |
Author: black sesame |
Hits: