Clean project structure.

src/media/image/ImageBitStream.h

@@ -0,0 +1,32 @@
+#pragma once
+
+#include "BitStream.h"
+
+#include "Image.h"
+
+class ImageBitStream : public BitStream
+{
+public:
+    ImageBitStream(Image* image);
+
+    bool isFinished() const override;
+
+    std::vector<unsigned char> peekNextNBytes(unsigned n) const override;
+
+    std::optional<unsigned char> readNextByte() override;
+
+    void writeByte(unsigned char data, bool checkOverflow = true) override;
+
+    void writeBytes(const std::vector<unsigned char> data) override
+    {
+
+    }
+
+    unsigned getBytesPerScanline() const
+    {
+        return mImage->getBytesPerRow();
+    }
+
+private:
+    Image* mImage{nullptr};
+};