Are there any examples of recording sound captured by the I2S mic to wav or mp3 file and store it on SD card? #188
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Hi are there any examples of recording sound captured by the I2S mic to a wav and even better to a mp3 file and store it on SD card? I found a good working example to playback an mp3 file on the SD card by I2S, but not the opposite! Thanks! |
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Replies: 5 comments 1 reply
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Did you read the Wiki? There is a chapter about encoding and decoding. |
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I checked it but did not find an example for I2S ( mic) to MP3. |
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Unfortunately I can't make ever possible combination as example: Just read the Wiki about encoding and you should be able to encode any supported file format from any source to any destination... |
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I finally added some file based recording example. The conversion to the needed format should be simple... |
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Great!
Van: Phil Schatzmann ***@***.***>
Verzonden: donderdag 1 september 2022 20:34
Aan: pschatzmann/arduino-audio-tools
***@***.***>
CC: wimverlindensa ***@***.***>; Author
***@***.***>
Onderwerp: Re: [pschatzmann/arduino-audio-tools] Are there any examples of
recording sound captured by the I2S mic to wav or mp3 file and store it on
SD card? (Discussion #188)
I finally added some file based recording example
<https://github.com/pschatzmann/arduino-audio-tools/blob/main/examples/examp
les-audiokit/streams-audiokit-sd-audiokit/streams-audiokit-sd-audiokit.ino>
. The conversion to the needed format should be simple...
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yes, i did not find an example of recording i2s mic in mp3 on sd card.
Van: "Phil Schatzmann" ***@***.***>
Aan: "pschatzmann/arduino-audio-tools" ***@***.***>
Cc: "wim verlinden" ***@***.***>, "Author" ***@***.***>
Verzonden: Zondag 1 mei 2022 01:18:14
Onderwerp: Re: [pschatzmann/arduino-audio-tools] Are there any examples of recording sound captured by the I2S mic to wav or mp3 file and store it on SD card? (Discussion #188)
Did you read the [ https://github.com/pschatzmann/arduino-audio-tools/wiki | Wiki ] ?
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Unfortunately I can't make ever possible combination as example: Just read the Wiki about encoding and you should be able to encode any supported file format from any source to any destination...