Function lodepng_decode_memory

depends/lodepng/lodepng.cpp:4988–5003

}

unsigned lodepng_decode_memory(unsigned char** out, unsigned* w, unsigned* h, const unsigned char* in,
                               size_t insize, LodePNGColorType colortype, unsigned bitdepth) {
  unsigned error;
  LodePNGState state;
  lodepng_state_init(&state);
  state.info_raw.colortype = colortype;
  state.info_raw.bitdepth = bitdepth;
#ifdef LODEPNG_COMPILE_ANCILLARY_CHUNKS
  /*disable reading things that this function doesn't output*/
  state.decoder.read_text_chunks = 0;
  state.decoder.remember_unknown_chunks = 0;
#endif /*LODEPNG_COMPILE_ANCILLARY_CHUNKS*/
  error = lodepng_decode(out, w, h, &state, in, insize);
  lodepng_state_cleanup(&state);
  return error;
}

unsigned lodepng_decode32(unsigned char** out, unsigned* w, unsigned* h, const unsigned char* in, size_t insize) {
  return lodepng_decode_memory(out, w, h, in, insize, LCT_RGBA, 8);