add more magic bytes, use only appropriate loader when magic matches

darktable-org · Aug 23, 2024 · c86d76d · c86d76d
1 parent 5c27f54
commit c86d76d
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Showing 2 changed files with 365 additions and 112 deletions.
diff --git a/src/common/image.h b/src/common/image.h
@@ -40,7 +40,8 @@ typedef enum dt_imageio_retval_t
  DT_IMAGEIO_FILE_NOT_FOUND, // file has been lost
  DT_IMAGEIO_LOAD_FAILED, // file either corrupted or in a format
  // not supported by the current loader.
- DT_IMAGEIO_CACHE_FULL // buffer allocation for image data failed
+ DT_IMAGEIO_CACHE_FULL, // buffer allocation for image data failed
+ DT_IMAGEIO_UNRECOGNIZED // file format was not recognized by loader(s)
 } dt_imageio_retval_t;
 
 typedef enum dt_imageio_write_xmp_t