Function lodepng::decode_memory [−] [src]

pub fn decode_memory<Bytes: AsRef<[u8]>>(input: Bytes,
                                         colortype: ColorType,
                                         bitdepth: c_uint)
                                         -> Result<Image, Error>

Converts PNG data in memory to raw pixel data.

decode32 and decode24 are more convenient if you want specific image format.

See ffi::State::decode() for advanced decoding.

  • in: Memory buffer with the PNG file.
  • colortype: the desired color type for the raw output image. See ColorType.
  • bitdepth: the desired bit depth for the raw output image. 1, 2, 4, 8 or 16. Typically 8.