Sketch too big for ESP32 - compilation error

[johuebi]

Hi, in my current project I'd like to switch from https://github.com/pschatzmann/arduino-audio-tools to this library here, as I need functionalities to skip to a certain position in long tracks. My current projects contains RFID, Screen, SD Card and a few buttons - it runs fine on the board.
But I cannot compile even a simple example sketch with this library because the sketch is too big. Please help me here.

Sketch:

#include <SPI.h>

// SD
#include "FS.h"
#include "SD.h"

#define SD_CS 5

// Audio
#include "Audio.h"

#define I2S_DOUT 22
#define I2S_BCLK 14
#define I2S_LRC 15

Audio player;

void setup() {
  Serial.begin(115200);
  SPI.begin();

  // SD
  pinMode(SD_CS, OUTPUT);
  digitalWrite(SD_CS, HIGH);
  SD.begin(SD_CS);

  // Audio
  player.setPinout(I2S_BCLK, I2S_LRC, I2S_DOUT);
  player.setVolume(12);
  player.connecttoFS(SD, "/track.mp3");
}

void loop() {
  player.loop();
  Serial.println(player.getAudioCurrentTime());
}

Error message:

Sketch uses 1481637 bytes (113%) of program storage space. Maximum is 1310720 bytes.
Global variables use 53932 bytes (16%) of dynamic memory, leaving 273748 bytes for local variables. Maximum is 327680 bytes.
Sketch too big; see https://support.arduino.cc/hc/en-us/articles/360013825179 for tips on reducing it.
text section exceeds available space in board

Compilation error: text section exceeds available space in board

[schreibfaul1]

You probably have 4MB of flash memory available. If you are using the Arduino IDE, you can use "huge app" as the partition.