Method isAppropriateDecoder

src/librawspeed/decoders/DngDecoder.cpp:57–61

namespace rawspeed {

bool __attribute__((pure))
DngDecoder::isAppropriateDecoder(const TiffRootIFD* rootIFD,
                                 const Buffer* file) {
  return rootIFD->hasEntryRecursive(DNGVERSION);
}

DngDecoder::DngDecoder(TiffRootIFDOwner&& rootIFD, const Buffer* file)
    : AbstractTiffDecoder(move(rootIFD), file) {