nonpremultipled deflate 1.0 60 8 8 8 8 PixelInterleaved width=184, height=60, bitDepth=8, colorType=RGBAlpha, compressionMethod=deflate, filterMethod=adaptive, interlaceMethod=none 1 true RGB true ......nonpremultipled deflate 1.0 60 8 8 8 8 PixelInterleaved width=184, height=60, bitDepth=8, colorType=RGBAlpha, compressionMethod=deflate, filterMethod=adaptive, interlaceMethod=none 1 true RGB true ...