teensy-audio

Koks: 403ae815d8

Autors	SHA1	Ziņojums	Datums
Frank	897e67228d	Bugfix re: noise when no blocks are available	pirms 8 gadiem
Benjamin	246a7f6977	changed defines to be more specific See conversation https://github.com/PaulStoffregen/Audio/pull/194	pirms 8 gadiem
Benjamin	cf013ec88e	move OS-related #defines to .h file; speed improvements Combine two loops in stereo CIC computation into one for-loop. Add compiler optimization "unroll-loops" to isr if OS enabled. Speed improved from 113µs to 65µs per isr call for CIC interpolation filtering (Measured on Teensy 3.2 96MHz optimized).	pirms 8 gadiem
Benjamin	913b4dcede	Remove LED blink in isr	pirms 8 gadiem
Benjamin	0db2e23ba1	Add PT8211 w/ experimental 4x oversampling PT8211 with oversampling and linear interpolation by Frank Bösing. 3 Stage CIC interpolation by Ben Rheinland	pirms 8 gadiem