Search found 4 matches

by bosleymusic
Thu Nov 05, 2020 5:36 am
Forum: ESP-ADF
Topic: Using ADF with Amazon FreeRTOS ?
Replies: 0
Views: 2284

Using ADF with Amazon FreeRTOS ?

Curious if anyone has had luck with compiling applications that use ADF with the Amazon FreeRTOS and if so, what steps you took to make it happen? Amazon FreeRTOS requires the IDF_PATH be removed from your environment variables, and we can comment out for ADF to force use of the local IDF so that we...
by bosleymusic
Thu Sep 10, 2020 6:13 pm
Forum: ESP-ADF
Topic: Create audio pipeline with output to file and Bluetooth
Replies: 5
Views: 10655

Re: Create audio pipeline with output to file and Bluetooth

You replied earlier about this problem I was having so thank you for the sharing the post. I was also going to tell you there is an example for a raw split - they take an http stream and play it back while writing to a fatfs - you might want to try that example project out to help debug your issues ...
by bosleymusic
Tue Sep 01, 2020 3:12 pm
Forum: ESP-ADF
Topic: Parallel output to components in the audio_pipline
Replies: 2
Views: 3662

Re: Parallel output to components in the audio_pipline

There appears to be a way to use ring buffer is multi in, and multi out - but I don't think any of the elements that you can register to the pipeline can actually do this right now, so it would be either using the ring buffer API raw and writing your own pipe elements, or just creating your own pipe...
by bosleymusic
Mon Aug 24, 2020 9:57 am
Forum: ESP-ADF
Topic: Parallel output to components in the audio_pipline
Replies: 2
Views: 3662

Parallel output to components in the audio_pipline

Is there a method/implementation built into the audio_pipeline to take a stereo element, and simultaneously link other stereo elements with it? As an example, if I want to hear realtime DSP, I use i2s_reader (from CODEC) ---> DSP element in pipeline (i.e. EQ) ---> i2s_writer (back to codec) - simple...