* enable ARDUINOJSON_DECODE_UNICODE (otherwise unicode needs 6(!) bytes for encoding)
* robustness: increase a few tiny string buffers for some extra margin
* Web UI: allow entering up to 64 chars as segment name
For maintainers of custom effects: replace "return mode_solid()" with "return mode_oops()"
Effect errors fall back to Akemi (2D) or Rainbow(1D) instead of SOLID ORANGE.
* a few new error constants
* WLED_O2_ATTR - ask the compiler for stronger optimization of a single function
* WLED_O3_ATTR (WLEDMM) optimize even more
* new setting in UI page: "Don't use effect palette and segment parameters" - only meaningful when "Use effect default parameters" is enabled, too.
--> effect slider defaults will still be applied, however palette, 1D2D mapping mode and other segment settings will not change.
* optimized fadeToBlackBy() - don't repaint unchanged pixels
* made MIN_HEAP_SIZE configurable by build_flags
* specific error message when not enough memory for LEDs buffer
FastLED palettes (from palettes.h) use gammas (2.6, 2.2, 2.5). Screens expect un-corrected colors, so we try to revert palette gamma correction in the browser.
I've found a code spellchecker, so this is what can be corrected easily. Changes are only affecting comments, readme and a few user-visible strings. So no functional impact expected.
we can use `-D CONFIG_ASYNC_TCP_TASK_STACK_SIZE=xxxx` to increase the stack size of AsyncWebserver - default is 8196.
This should give us a bit of headroom for new UI items.
We still need PR #94 for more savings.
cfg.cpp: update "light" only if value set (gamma correction bug)
index.js
- implement SuperSync function (WIP)
- ddpAll: refactor extendedNodes
- populateNodes: make things more straightforwared
- add panelX and Equal column to compare current and desired values
- add matrix to extendednodes and set the right values (WIP)
index.js
- genPresets: Temporary for deterministic effects test: Set to 11/Raibow instead of 1/Random smooth palette
FX.cpp
- replace all millis() by strip.now
