Jan/WLED_MM_Infinity
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make sure that segment buffer is initially aligned with LEDs (MM specific)

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The Segment LEDs buffer is used to optimize out "writing the same color". SEGMENT.fill(BLACK) ensures that all LEDs start clean, consistent with the Segment LEDs buffer.
This commit is contained in:
Frank
2024-05-02 16:10:07 +02:00
parent 4597a88516
commit ccff478507
1 changed files with 16 additions and 14 deletions
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30
wled00/FX.cpp
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@@ -1126,7 +1126,7 @@ static const char _data_FX_MODE_RUNNING_RANDOM[] PROGMEM = "Stream ☾@!,Zone si
uint16_t larson_scanner(bool dual) {
uint16_t counter = strip.now * ((SEGMENT.speed >> 2) +8);
uint16_t index = counter * SEGLEN >> 16;
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
SEGMENT.fade_out(SEGMENT.intensity);
@@ -1738,7 +1738,7 @@ uint16_t mode_multi_comet(void) {
if (SEGENV.step == it) return FRAMETIME;
if (!SEGENV.allocateData(sizeof(uint16_t) * 8)) return mode_static(); //allocation failed
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
SEGMENT.fade_out(SEGMENT.intensity);
uint16_t* comets = reinterpret_cast<uint16_t*>(SEGENV.data);
@@ -2096,7 +2096,7 @@ uint16_t mode_fire_2012() {
const uint16_t strips = SEGMENT.nrOfVStrips();
if (!SEGENV.allocateData(strips * SEGLEN)) return mode_static(); //allocation failed
byte* heat = SEGENV.data;
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
const uint32_t it = strip.now >> 5; //div 32
@@ -2529,7 +2529,7 @@ uint16_t ripple_base()
uint16_t dataSize = sizeof(ripple) * maxRipples;
if (!SEGENV.allocateData(dataSize)) return mode_static(); //allocation failed
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
Ripple* ripples = reinterpret_cast<Ripple*>(SEGENV.data);
@@ -4309,7 +4309,7 @@ static const char _data_FX_MODE_FLOW[] PROGMEM = "Flow@!,Zones;;!;;m12=1"; //ver
uint16_t mode_chunchun(void)
{
if (SEGLEN == 1) return mode_static();
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
SEGMENT.fade_out(254); // add a bit of trail
uint16_t counter = strip.now * (6 + (SEGMENT.speed >> 4));
uint16_t numBirds = 2 + (SEGLEN >> 3); // 2 + 1/8 of a segment
@@ -4825,7 +4825,7 @@ static const char _data_FX_MODE_AURORA[] PROGMEM = "Aurora@!,!;1,2,3;!;;sx=24,pa
// Controls are speed, # of pixels, faderate.
uint16_t mode_perlinmove(void) {
if (SEGLEN == 1) return mode_static();
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
SEGMENT.fade_out(255-SEGMENT.custom1);
for (int i = 0; i < SEGMENT.intensity/16 + 1; i++) {
uint16_t locn = inoise16(strip.now*128/(260-SEGMENT.speed)+i*15000, strip.now*128/(260-SEGMENT.speed)); // Get a new pixel location from moving noise.
@@ -6058,7 +6058,7 @@ uint16_t mode_2Dghostrider(void) {
const size_t maxLighters = min(cols + rows, LIGHTERS_AM);
if (SEGENV.call == 0) SEGMENT.setUpLeds();
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);}
if (SEGENV.aux0 != cols || SEGENV.aux1 != rows) {
SEGENV.aux0 = cols;
SEGENV.aux1 = rows;
@@ -6143,7 +6143,7 @@ uint16_t mode_2Dfloatingblobs(void) {
if (!SEGENV.allocateData(sizeof(blob_t))) return mode_static(); //allocation failed
blob_t *blob = reinterpret_cast<blob_t*>(SEGENV.data);
if (SEGENV.call == 0) SEGMENT.setUpLeds();
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);}
if (SEGENV.aux0 != cols || SEGENV.aux1 != rows) {
SEGENV.aux0 = cols; // re-initialise if virtual size changes
SEGENV.aux1 = rows;
@@ -6411,6 +6411,7 @@ uint16_t mode_ripplepeak(void) { // * Ripple peak. By Andrew Tuli
if (SEGENV.call == 0) {
SEGMENT.setUpLeds();
SEGMENT.fill(BLACK);
SEGENV.aux0 = 255;
SEGMENT.custom1 = *binNum;
SEGMENT.custom2 = *maxVol * 2;
@@ -6769,7 +6770,7 @@ uint16_t mode_juggles(void) { // Juggles. By Andrew Tuline.
um_data = simulateSound(SEGMENT.soundSim);
}
float volumeSmth = *(float*) um_data->u_data[0];
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
SEGMENT.fade_out(224); // 6.25%
uint16_t my_sampleAgc = fmax(fmin(volumeSmth, 255.0), 0);
@@ -6923,7 +6924,7 @@ uint16_t mode_noisemeter(void) { // Noisemeter. By Andrew Tuline.
}
float volumeSmth = *(float*) um_data->u_data[0];
int16_t volumeRaw = *(int16_t*)um_data->u_data[1];
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
//uint8_t fadeRate = map(SEGMENT.speed,0,255,224,255);
uint8_t fadeRate = map(SEGMENT.speed,0,255,200,254);
@@ -7125,7 +7126,7 @@ uint16_t mode_pixels(void) { // Pixels. By Andrew Tuline.
um_data = simulateSound(SEGMENT.soundSim);
}
float volumeSmth = *(float*) um_data->u_data[0];
if (SEGENV.call == 0) SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
if (SEGENV.call == 0) {SEGENV.setUpLeds(); SEGMENT.fill(BLACK);} // WLEDMM use lossless getPixelColor()
myVals[strip.now%32] = volumeSmth; // filling values semi randomly
@@ -7588,8 +7589,8 @@ uint16_t mode_noisemove(void) { // Noisemove. By: Andrew Tuli
uint8_t *fftResult = (uint8_t*)um_data->u_data[2];
if (SEGENV.call == 0) {
SEGMENT.fill(BLACK);
SEGENV.setUpLeds(); // WLEDMM use lossless getPixelColor()
SEGMENT.fill(BLACK);
}
//SEGMENT.fade_out(224); // Just in case something doesn't get faded.
int fadeoutDelay = (256 - SEGMENT.speed) / 96;
@@ -7909,7 +7910,7 @@ uint16_t mode_2DAkemi(void) {
const uint16_t cols = SEGMENT.virtualWidth();
const uint16_t rows = SEGMENT.virtualHeight();
// if (SEGENV.call == 0) SEGMENT.setUpLeds();
if (SEGENV.call == 0) {SEGMENT.setUpLeds(); SEGMENT.fill(BLACK);}
uint16_t counter = (strip.now * ((SEGMENT.speed >> 2) +2)) & 0xFFFF;
counter = counter >> 8;
@@ -8052,7 +8053,8 @@ uint16_t mode_2Dsoap() {
random16_set_seed(535);
USER_PRINTF("SuperSync\n");
}
SEGMENT.setUpLeds();
SEGENV.setUpLeds();
SEGMENT.fill(BLACK);
*noise32_x = random16();
*noise32_y = random16();
*noise32_z = random16();