Initial commitHEADmain

1 files changed, 29 insertions, 0 deletions

diff --git a/src/image_processor.hh b/src/image_processor.hh
new file mode 100644
index 0000000..551ac4f
--- /dev/null
+++ b/src/image_processor.hh
@@ -0,0 +1,29 @@
+#ifndef IMAGE_PROCESSOR_HH
+#define IMAGE_PROCESSOR_HH
+
+#include "colour.hh"
+#include "image_loader.hh"
+#include "io.hh"
+#include "spawner.hh"
+
+#include <filesystem>
+#include <memory>
+#include <optional>
+
+namespace image_processor {
+
+[[nodiscard]]
+std::expected<Size, ImageLoadError> peek(Process& process,
+                                         std::filesystem::path const& path);
+
+[[nodiscard]]
+std::expected<std::unique_ptr<Image>, ImageLoadError> load(
+    Process& process, std::filesystem::path const& path, Image::Format format,
+    uint32_t max_width = 0, uint32_t max_height = 0,
+    std::optional<Colour> background = std::nullopt);
+
+int run(std::unique_ptr<io::Reader> reader, std::unique_ptr<io::Writer> writer);
+
+}  // namespace image_processor
+
+#endif  // IMAGE_PROCESSOR_HH