message: fixed png bug
diff: @@ -61,7 +61,7 @@ size_t CompressPNG::Compress(const char *dataIn, const Dims &blockStart,
  // Universal operator metadata end
  size_t paramOffset = bufferOutOffset;
  - bufferOutOffset += sizeof(size_t);
  + bufferOutOffset += sizeof(size_t) + 3;
  auto lf_Write = [](png_structp png_ptr, png_bytep data, png_size_t length) {
  DestInfo *pDestInfo =
  