libragephoto: add ragephoto Python Package

- separate RagePhoto and RagePhoto-Extract sources

src/extract/RagePhoto-Extract.cpp

@@ -0,0 +1,71 @@
+/*****************************************************************************
+* libragephoto RAGE Photo Parser
+* Copyright (C) 2021-2023 Syping
+*
+* Redistribution and use in source and binary forms, with or without modification,
+* are permitted provided that the following conditions are met:
+*
+* 1. Redistributions of source code must retain the above copyright notice,
+* this list of conditions and the following disclaimer.
+*
+* 2. Redistributions in binary form must reproduce the above copyright notice,
+* this list of conditions and the following disclaimer in the documentation
+* and/or other materials provided with the distribution.
+*
+* This software is provided as-is, no warranties are given to you, we are not
+* responsible for anything with use of the software, you are self responsible.
+*****************************************************************************/
+
+#include <RagePhotoB>
+#include <fstream>
+
+int main(int argc, char *argv[])
+{
+    if (argc != 3) {
+        std::cout << "Usage: " << argv[0] << " [photo] [jpegout]" << std::endl;
+        return 0;
+    }
+
+    // Initialise RagePhoto
+    RagePhotoB ragePhoto;
+
+    // Load Photo
+    const bool loaded = ragePhoto.loadFile(argv[1]);
+
+    if (!loaded) {
+        const int32_t error = ragePhoto.error();
+        if (error == RagePhotoB::Uninitialised) {
+            std::cout << "Failed to open file: " << argv[1] << std::endl;
+            return 1;
+        }
+        else if (error <= RagePhotoB::PhotoReadError) {
+            std::cout << "Failed to load photo" << std::endl;
+            return 1;
+        }
+    }
+
+    // Write jpeg
+    std::ofstream ofs(argv[2], std::ios::out | std::ios::binary | std::ios::trunc);
+    if (!ofs.is_open()) {
+        std::cout << "Failed to write file: " << argv[2] << std::endl;
+        return 1;
+    }
+    ofs << ragePhoto.jpeg();
+    const bool ok = ofs.good();
+    ofs.close();
+
+    if (!ok) {
+        std::cout << "Failed to write file: " << argv[2] << std::endl;
+        return 1;
+    }
+
+    const uint32_t photoFormat = ragePhoto.format();
+    if (photoFormat == RagePhotoB::GTA5)
+        std::cout << "GTA V Photo successfully exported" << std::endl;
+    else if (photoFormat == RagePhotoB::RDR2)
+        std::cout << "RDR 2 Photo successfully exported" << std::endl;
+    else
+        std::cout << "Photo successfully exported" << std::endl;
+
+    return 0;
+}