COMPMID-1310: Create graph validation executables.

Change-Id: I9e0b57b1b83fe5a95777cdaeddba6ecef650bafc
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/138697
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>

1 files changed, 26 insertions, 0 deletions

diff --git a/utils/ImageLoader.h b/utils/ImageLoader.h
index edc89286a2..cc9619d3f1 100644
--- a/utils/ImageLoader.h
+++ b/utils/ImageLoader.h
@@ -486,6 +486,32 @@ private:
     bool _is_loaded;
     std::unique_ptr<uint8_t, malloc_deleter> _data;
 };
+
+/** Factory for generating appropriate image loader**/
+class ImageLoaderFactory final
+{
+public:
+    /** Create an image loader depending on the image type
+     *
+     * @param[in] filename File than needs to be loaded
+     *
+     * @return Image loader
+     */
+    static std::unique_ptr<IImageLoader> create(const std::string &filename)
+    {
+        ImageType type = arm_compute::utils::get_image_type_from_file(filename);
+        switch(type)
+        {
+            case ImageType::PPM:
+                return support::cpp14::make_unique<PPMLoader>();
+            case ImageType::JPEG:
+                return support::cpp14::make_unique<JPEGLoader>();
+            case ImageType::UNKNOWN:
+            default:
+                return nullptr;
+        }
+    }
+};
 } // namespace utils
 } // namespace arm_compute
 #endif /* __UTILS_IMAGE_LOADER_H__*/