Hello, Gents!
There are any ways to play several mp3 files at the same time? My project required mp3 mixer implementation.
How it sould be:
==========first_mp3 file=============================================
.......====second_mp3 file===..........................................................
...................=====third_mp3_file============.................................
<-------------------------------------time representation------------------------------->
legend:
= means Playing in the Loop
. means not Playing
mp3 files will be stored on the external SDcard
Will be used external DAC module with I2S interface
I saw downmix feature, but it's seems that it can handle only 2 pipelines (i.e. sound files)
Please give me some idea how I can do it.
BR
MP3 MIXER implementation
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- Posts: 40
- Joined: Wed Jun 22, 2022 12:10 pm
Re: MP3 MIXER implementation
You can look this example firstly, I think it is what you needed.
https://github.com/espressif/esp-adf/tr ... udio_forge
https://github.com/espressif/esp-adf/tr ... udio_forge
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