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Hi,
I have used the following repo esp32_sdcard_audio to build an rotary phone to store voice messages on an SD card.
It's work quite good now and I will publish the source code soon on GitHub.
One "issue" is, that the sound quality is okay, but not perfect. I hope it could become better with the usage of your filters. Main pain point is, that if you speak "too" loud, the voice is breaking on the recording.
I was wondering if I could integrate these filters into this project.
The project ist based on sample rate of 16000. Also 1 Channel and 32bits/sample
Also the data is streamed from the recording directly into the SD Card in a batch of 1024 samples.
What do you think? Would it be still "fast" enough to filter the data on the fly?
Best,
Johannes
The text was updated successfully, but these errors were encountered:
Hi,
I have used the following repo esp32_sdcard_audio to build an rotary phone to store voice messages on an SD card.
It's work quite good now and I will publish the source code soon on GitHub.
One "issue" is, that the sound quality is okay, but not perfect. I hope it could become better with the usage of your filters. Main pain point is, that if you speak "too" loud, the voice is breaking on the recording.
I was wondering if I could integrate these filters into this project.
The project ist based on sample rate of 16000. Also 1 Channel and 32bits/sample
Also the data is streamed from the recording directly into the SD Card in a batch of 1024 samples.
What do you think? Would it be still "fast" enough to filter the data on the fly?
Best,
Johannes
The text was updated successfully, but these errors were encountered: