6 Commits

Author SHA1 Message Date
hathach
db6242f076 move AUDIO_SAMPLE_RATE to example main.c 2021-03-13 00:23:13 +07:00
Reinhard Panhuber
d5a5a1cab6 Implement audio PCM type I enc./decoding acc. to 2.3.1.5 Audio Streams
Extending capabilities of support FIFOs
Removing copy from to FIFO
Adjusting audio examples
Remove peek/read into other FIFO
2021-03-10 19:32:13 +01:00
Reinhard Panhuber
cdf600048f Merge remote-tracking branch 'upstream/master' into edpt_ISO_xfer 2021-02-12 18:05:20 +01:00
Reinhard Panhuber
a9fd0a454a Complete redesign of audio driver. 2021-02-12 16:28:41 +01:00
hathach
83614418b5 get all device example build with rp2040 (except freeRTOS) 2021-01-25 13:28:23 +07:00
Jerzy Kasenberg
a5581b10df audio: Add headset example
This example code creates USB Audio 2.0 headset device.
Device has two audio interfaces first stereo speaker
with 48kHz stereo stream.
Second interface for microphone with 48kHz mono stream.

This example can be used to start working on audio device.
It can be also used to verify ISO endpoints for boards.

Speaker adaptive clock (bound to SOF).
Microphone for now has asynchronous clock.

Volume and mute control while present are not used for data stream
modification.
2020-10-16 08:52:26 +02:00