#include <filesystem>
#include <iostream>
#include <string>

int main(int argc, char** argv) {
    if (argc < 3) {
        std::cerr << "Usage: mpp_decode_demo <input.h264> <output.yuv|/dev/null>\n";
        std::cerr << "This placeholder builds without RKMPP. To run the real demo, "
                  << "enable RKMPP toolchain and link against Rockchip MPP SDK." << std::endl;
        return 1;
    }

    std::filesystem::path input = argv[1];
    std::filesystem::path output = argv[2];

    std::cout << "[RKMPP Placeholder] Pretending to decode " << input << " -> " << output
              << std::endl;
    std::cout << "Integrate Rockchip's MPP sample sources here when the SDK is available." << std::endl;
    return 0;
}