setup()

void setup

(

)

Definition at line 35 of file Codec.ino.

             {
    Serial.begin(115200);
    Serial.println("FastLED Multimedia Codec Demonstration");
    Serial.println("Click buttons to decode JPEG, GIF, and MPEG1 formats");
 
    // xymap is for the wasm compiler and is otherwise a no-op.
    // 32x32 grid for WASM display using XYMap
    fl::XYMap xymap = fl::XYMap::constructRectangularGrid(WIDTH, HEIGHT);  // 32x32 grid
 
    FastLED.addLeds<LED_TYPE, DATA_PIN, COLOR_ORDER>(leds, NUM_LEDS)
        .setCorrection(TypicalLEDStrip)
        .setScreenMap(xymap.toScreenMap());
 
 
    FastLED.setBrightness(50);
 
    // Clear LEDs
    fill_solid(leds, NUM_LEDS, CRGB::Black);
    FastLED.show();
 
    // UI buttons are initialized via constructors
 
    // Initialize codec processor with LED array
    CodecProcessor::leds = leds;
    CodecProcessor::numLeds = NUM_LEDS;
    CodecProcessor::ledWidth = WIDTH;  // 32x32 for 1:1 mapping
    CodecProcessor::ledHeight = HEIGHT;
 
    Serial.println("System initialized - codec demonstration ready. Click buttons to decode formats...");
}

References fl::CRGB::Black, COLOR_ORDER, fl::XYMap::constructRectangularGrid(), DATA_PIN, FastLED, fill_solid(), HEIGHT, LED_TYPE, CodecProcessor::ledHeight, CodecProcessor::leds, leds, CodecProcessor::ledWidth, NUM_LEDS, CodecProcessor::numLeds, Serial, TypicalLEDStrip, WIDTH, and xymap.

Here is the call graph for this function: