export function floatTo16BitPCM()

in frontend/src/lib/utils.ts [4:13]

• 10 lines of code
• 3 McCabe index (conditional complexity)

export function floatTo16BitPCM(float32Array: Float32Array) {
  const buffer = new ArrayBuffer(float32Array.length * 2);
  const view = new DataView(buffer);
  let offset = 0;
  for (let i = 0; i < float32Array.length; i++, offset += 2) {
    const s = Math.max(-1, Math.min(1, float32Array[i]));
    view.setInt16(offset, s < 0 ? s * 0x8000 : s * 0x7fff, true);
  }
  return buffer;
}