Lines Matching defs:fn
53 ImageResolution::ImageResolution(char const *fn) {
56 readpng(fn);
58 readexiv(fn);
61 readjfif(fn);
64 readexif(fn);
67 readmagick(fn);
103 void ImageResolution::readpng(char const *fn) {
104 FILE *fp = fopen(fn, "rb");
217 void ImageResolution::readexif(char const *fn) {
219 ed = exif_data_new_from_file(fn);
261 void ImageResolution::readexiv(char const *fn) {
262 Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(fn);
334 void ImageResolution::readjfif(char const *fn) {
335 FILE *ifd = fopen(fn, "rb");
400 void ImageResolution::readmagick(char const *fn) {
404 image.read(fn);