rullino
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    Function encodePng

    • Encodes straight-alpha RGBA as PNG. Uint8Array-like data gives 8 bits per sample, Uint16Array 16 bits. Samples are written as given (sRGB-encoded by convention).

      Parameters

      • width: number
      • height: number
      • data:
            | Uint8ClampedArray<ArrayBufferLike>
            | Uint8Array<ArrayBufferLike>
            | Uint16Array<ArrayBufferLike>

      Returns Promise<Uint8Array<ArrayBuffer>>