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STM32-MP3NL/COD
Audio Engine MP3 Codec and Utilities
STMicroelectronics STM32 Audio Engine is a set of software libraries allowing customers to build audio applications with high-quality and professional results.
The popular MP3 format is part of the formats a professional application should support to ensure the best musical experience.
Therefore, the MP3 codec library is a must. It removes the need for an external MP3 codec component. Moreover, unlike many open-source solutions, it was written specifically for STM32, and is therefore highly optimized, leaving room for other application tasks to run concurrently with the audio encoding/decoding.
In addition, it comes with a set of impressive add-ons such as a channel mixer, a standalone 5-band parametric equalizer and loudness control to provide a complete plug-and-play solution for STM32 customers.
The MP3 codec library is not available for all STM32 family members.
Key Features
- MPEG-1, 2 or 2.5 formats
- Layers 1, 2 and 3
- Constant bit rate and variable bit rate
- Mono or stereo input streams
- PCM (Pulse Code Modulation) output
- Solution optimized for STM32
- MP3 decoder with built-in equalizer
- MP3 encoder
- Audio utilities:
- Channel mixer utility (for volume and mute control)
- Standalone 5-band parametric equalizer utility
- Loudness control utility
- Object codes, accessed by the user application through an extensive API in C
- Full documentation included, demo software available
- Demo project available for IAR EWARM, Keil MDK-ARM and Raisonance RIDE
DESIGN
Technical Documentation
Product Specifications
Description Version Size DB1245: STM32 audio engine – MP3 codec library 2.1 73 KB STM32F4-Discovery as MP3 player - GitHub
2014. 9. 28. - STM32F4-Discovery as MP3 player. ... Just raw copy and edit from BenjaminProject(http://vedder.se/2012/12/stm32f4-discovery-usb-host-and ... This code implement MP3 playervia USB HOST using STM32-Discovery Board.STM32F4 Discovery USB host and MP3 player | Benjamin's robotics
vedder.se/2012/12/stm32f4-discovery-usb-host-and-mp3-player/이 페이지 번역하기2012. 12. 27. - STM32F4 Discovery USB host and MP3 player. Posted on ...... I modified the projectto work in the stm32 HAL libraries now. Secondly, has ...STM32 MP3 Player with USB for fun | STMicroelectronics Community
5일 전 - About this project : STM32F103VET6 with VS chip, SDIO and USB interfacing for MP3 player Project infoType : my own PCB for ...STM32F4 Discovery MP3 player working - with source code - ChibiOS ...
www.chibios.com › Board index › ChibiOS General › User Projects이 페이지 번역하기2012. 3. 15. - 댓글 9 - 작성자 8All MP3 files in the cards root are then played in a loop in the order they are ... You can find the according eclipse project with all sources and a ...STM32F4 Discovery MP3 Player - komplett mit Code - Mikrocontroller.net
2012. 3. 15. - 댓글 32 - 작성자 7Leider. http://www.stm32circle.com/projects/project.php?id=82 Hier gibts ein .... Ziel sind erstmal zweiMP3 Player für die Kids in Holzkisten.Ethernet MP3 player for STM32 | C Programming | Microcontroller
https://www.freelancer.com › Jobs › C Programming이 페이지 번역하기C Programming & Microcontroller Projects for $213. I ma looking for someone to develop a Ethernet based MP3 player for STM32 processor. The person ...DF-Player mini (aka FN-M16P) extended library for STM32 - Arduino ...
www.stm32duino.com › ... › Working / ported libraries이 페이지 번역하기2015. 7. 6. - 댓글 9 - 작성자 4Hello, as needed for my wooden-mp3-player project, I've completely rewritten the original library (now all commands are included!) You can get ...Embedded MP3 Player & Recorder | Open Electronics
2015. 1. 27. - Home > Open Source Projects > Embedded MP3 Player & Recorder ... the standard for various devices such as portable audio players, by ...
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