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Visitor II
February 4, 2020
Question

Dear all ,in my project using stm32f107 i am able to play .wav files via i2s audio codec with good quality ,now if i want to play mp3 files via i2s audio codec what should i do?

  • February 4, 2020
  • 2 replies
  • 1033 views

i am using pcm 1770 i2s audio codec ...

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    2 replies

    Visitor II
    February 4, 2020

    You have to implement an mp3 decoder algorithm.

    Visitor II
    February 4, 2020

    I use https://github.com/mackron/dr_libs/blob/master/dr_mp3.h on H7, F7, and F4 and it works really well but whether the F1 has enough grunt?....