Function main

src/apps/ocioperf/main.cpp:170–723

}

int main(int argc, const char **argv)
{
    bool help = false;
    bool verbose = false;
    signed int testType = -1;
    std::string transformFile;
    std::string inColorSpace, outColorSpace, display, view;
    std::string inBitDepthStr("f32"), outBitDepthStr("f32");
    unsigned iterations = 50;
    bool nocache = false, nooptim = false;

    bool useColorspaces = false;
    bool useDisplayview = false;
    bool useInvertview  = false;

    std::string inputconfig;
    OCIO::ConstConfigRcPtr srcConfig;


    ArgParse ap;
    ap.options("ocioperf -- apply and measure a color transformation processing\n\n"
               "usage: ocioperf [options] --transform /path/to/file.clf\n\n",
               "--h",                       &help,              
                                            "Display the help and exit",
               "--help",                    &help,              
                                            "Display the help and exit",
               "--verbose",                 &verbose,           
                                            "Display some general information",
               "--test %d",                 &testType,          
                                            "Define the type of processing to measure: "\
                                            "0 means on the complete image (the default), 1 is line-by-line, "\
                                            "2 is pixel-per-pixel and -1 performs all the test types",
               "--transform %s",            &transformFile, 
                                            "Provide the transform file to apply on the image",
               "--colorspaces %s %s",       &inColorSpace, &outColorSpace,
                                            "Provide the input and output color spaces to apply on the image",
               "--view %s %s %s",           &inColorSpace, &display, &view,
                                            "Provide the input color space and (display, view) pair to apply on the image",
               "--displayview %s %s %s",    &inColorSpace, &display, &view,
                                            "(Deprecated) Provide the input and (display, view) pair to apply on the image",
               "--invertview %s %s %s",     &display, &view, &outColorSpace,
                                            "Provide the (display, view) pair and output color space to apply on the image",
               "--iconfig %s",              &inputconfig,
                                            "Input .ocio configuration file (default: $OCIO)",
               "--iter %d",                 &iterations, "Provide the number of iterations on the processing. Default is 50",
               "--bitdepths %s %s",         &inBitDepthStr, &outBitDepthStr,
                                            "Provide input and output bit-depths (i.e. ui16, f32). Default is f32",
               "--nocache",                 &nocache, 
                                            "Bypass all caches. Default is false",
               "--nooptim",                 &nooptim, 
                                            "Disable the processor optimizations. Default is false",
               NULL);

    if (ap.parse (argc, argv) < 0)
    {
        std::cerr << ap.geterror() << std::endl;
        ap.usage();
        return 1;