teensy-audio

Struktur: d9a922cf38

Autor	SHA1	Nachricht	Datum
Frank	e4dfba809b	Update output_pt8211.cpp	vor 4 Jahren
Frank	c44dc098ee	fix beep on startup https://forum.pjrc.com/threads/64592-Teensyduino-1-54-Beta-5?p=263595&viewfull=1#post263595	vor 4 Jahren
PaulStoffregen	0d6a9b8a44	Fix PT2811 crash on Teensy 4.x https://forum.pjrc.com/threads/64388-PT8211-and-Teensy-4?p=259415&viewfull=1#post259415	vor 4 Jahren
PaulStoffregen	7179fcee28	Fix compile errors on Teensy LC	vor 4 Jahren
PaulStoffregen	d012b952e9	Fix PT8211 on Teensy 4.x	vor 4 Jahren
Frank	3baed4b82d	DMAMEM, aligned	vor 4 Jahren
PaulStoffregen	ae4df75649	Improve digital I/O on Teensy 3.6 with overclocking	vor 5 Jahren
Frank	076aa90ce5	PT8211: Fix Teensy 3.x dma.enable() needs to be called before setting I2S0_TCSR	vor 5 Jahren
Frank	dd9f05ea58	fix __IMXRT1062__	vor 5 Jahren
Frank Bösing	ad7b4f1644	add output_pt8211	vor 5 Jahren
PaulStoffregen	07a305d8bc	Import all of Frank's T4 edits	vor 5 Jahren
PaulStoffregen	8fb976cf20	Include Arduino.h first in all cpp files, for precompiled header speedup	vor 6 Jahren
Frank	94f7f6fbe8	Add a comment for TDA1543	vor 7 Jahren
Frank	897e67228d	Bugfix re: noise when no blocks are available	vor 8 Jahren
Benjamin	246a7f6977	changed defines to be more specific See conversation https://github.com/PaulStoffregen/Audio/pull/194	vor 8 Jahren
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).	vor 8 Jahren
Benjamin	913b4dcede	Remove LED blink in isr	vor 8 Jahren
Benjamin	0db2e23ba1	Add PT8211 w/ experimental 4x oversampling PT8211 with oversampling and linear interpolation by Frank Bösing. 3 Stage CIC interpolation by Ben Rheinland	vor 8 Jahren

18 Commits (d9a922cf384e56e8b02f2d621c22480b4335f7e9)