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(experimental) loop2 to get fresh audio just before drawing

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* introducing usermod::loop2() - runs just before strip.service()
--> expecting to reduce lagging between audio and visual to an absolute minimum.
This commit is contained in:
Frank
2024-09-21 20:41:05 +02:00
parent e100a2d69a
commit f1088bb5c0
5 changed files with 22 additions and 1 deletions
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5
usermods/audioreactive/audio_reactive.h
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@@ -2352,6 +2352,11 @@ class AudioReactive : public Usermod {
#endif #endif
} }
#if defined(_MoonModules_WLED_) && defined(WLEDMM_FASTPATH)
void loop2(void) {
loop();
}
#endif
bool getUMData(um_data_t **data) bool getUMData(um_data_t **data)
{ {

2
wled00/fcn_declare.h
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@@ -299,6 +299,7 @@ class Usermod {
virtual ~Usermod() { if (um_data) delete um_data; } virtual ~Usermod() { if (um_data) delete um_data; }
virtual void setup() = 0; // pure virtual, has to be overriden virtual void setup() = 0; // pure virtual, has to be overriden
virtual void loop() = 0; // pure virtual, has to be overriden virtual void loop() = 0; // pure virtual, has to be overriden
virtual void loop2() {} // WLEDMM called just before effects will be processed
virtual void handleOverlayDraw() {} // called after all effects have been processed, just before strip.show() virtual void handleOverlayDraw() {} // called after all effects have been processed, just before strip.show()
virtual bool handleButton(uint8_t b) { return false; } // button overrides are possible here virtual bool handleButton(uint8_t b) { return false; } // button overrides are possible here
virtual bool getUMData(um_data_t **data) { if (data) *data = nullptr; return false; }; // usermod data exchange [see examples for audio effects] virtual bool getUMData(um_data_t **data) { if (data) *data = nullptr; return false; }; // usermod data exchange [see examples for audio effects]
@@ -329,6 +330,7 @@ class UsermodManager {
public: public:
void loop(); void loop();
void loop2(); // WLEDMM loop just before drawing effects (presets and everything already handled)
void handleOverlayDraw(); void handleOverlayDraw();
bool handleButton(uint8_t b); bool handleButton(uint8_t b);
bool getUMData(um_data_t **um_data, uint8_t mod_id = USERMOD_ID_RESERVED); // USERMOD_ID_RESERVED will poll all usermods bool getUMData(um_data_t **um_data, uint8_t mod_id = USERMOD_ID_RESERVED); // USERMOD_ID_RESERVED will poll all usermods

1
wled00/um_manager.cpp
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@@ -9,6 +9,7 @@ void UsermodManager::connected() { for (byte i = 0; i < numMods; i++) um
void UsermodManager::loop() { for (byte i = 0; i < numMods; i++) ums[i]->loop(); } void UsermodManager::loop() { for (byte i = 0; i < numMods; i++) ums[i]->loop(); }
void UsermodManager::handleOverlayDraw() { for (byte i = 0; i < numMods; i++) ums[i]->handleOverlayDraw(); } void UsermodManager::handleOverlayDraw() { for (byte i = 0; i < numMods; i++) ums[i]->handleOverlayDraw(); }
// void UsermodManager::appendConfigData() { for (byte i = 0; i < numMods; i++) ums[i]->appendConfigData(); } //WLEDMM not used // void UsermodManager::appendConfigData() { for (byte i = 0; i < numMods; i++) ums[i]->appendConfigData(); } //WLEDMM not used
void UsermodManager::loop2() { for (unsigned i = 0; i < numMods; i++) ums[i]->loop2(); }
bool UsermodManager::handleButton(uint8_t b) { bool UsermodManager::handleButton(uint8_t b) {
bool overrideIO = false; bool overrideIO = false;
for (byte i = 0; i < numMods; i++) { for (byte i = 0; i < numMods; i++) {

13
wled00/wled.cpp
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@@ -213,6 +213,19 @@ void WLED::loop()
handlePresets(); handlePresets();
yield(); yield();
#if defined(_MoonModules_WLED_) && defined(WLEDMM_FASTPATH)
#ifdef WLED_DEBUG
unsigned long usermod2Millis = millis();
#endif
usermods.loop2();
#ifdef WLED_DEBUG
usermod2Millis = millis() - usermod2Millis;
avgUsermodMillis += usermod2Millis;
if (usermod2Millis > maxUsermodMillis) maxUsermodMillis = usermod2Millis;
#endif
yield();
#endif
#ifdef WLED_DEBUG #ifdef WLED_DEBUG
unsigned long stripMillis = millis(); unsigned long stripMillis = millis();
#endif #endif

2
wled00/wled.h
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@@ -8,7 +8,7 @@
*/ */
// version code in format yymmddb (b = daily build) // version code in format yymmddb (b = daily build)
#define VERSION 2409060 #define VERSION 2409210
// WLEDMM - you can check for this define in usermods, to only enabled WLEDMM specific code in the "right" fork. Its not defined in AC WLED. // WLEDMM - you can check for this define in usermods, to only enabled WLEDMM specific code in the "right" fork. Its not defined in AC WLED.
#define _MoonModules_WLED_ #define _MoonModules_WLED_