fgmm-global-copy.cc File Reference

#include "base/kaldi-common.h"
#include "util/common-utils.h"
#include "gmm/full-gmm.h"

Include dependency graph for fgmm-global-copy.cc:

Go to the source code of this file.

Functions
int	main (int argc, char *argv[])

Function Documentation

main()

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 24 of file fgmm-global-copy.cc.

References ParseOptions::GetArg(), KALDI_LOG, ParseOptions::NumArgs(), ParseOptions::PrintUsage(), ParseOptions::Read(), FullGmm::Read(), ParseOptions::Register(), Input::Stream(), and kaldi::WriteKaldiObject().

                                 {
  try {
    using namespace kaldi;
    typedef kaldi::int32 int32;

    const char *usage =
        "Copy a full-covariance GMM\n"
        "Usage:  fgmm-global-copy [options] <model-in> <model-out>\n"
        "e.g.: fgmm-global-copy --binary=false 1.model - | less";

    bool binary_write = true;
    ParseOptions po(usage);
    po.Register("binary", &binary_write, "Write output in binary mode");

    po.Read(argc, argv);

    if (po.NumArgs() != 2) {
      po.PrintUsage();
      exit(1);
    }

    std::string model_in_filename = po.GetArg(1),
        model_out_filename = po.GetArg(2);

    FullGmm fgmm;
    {
      bool binary_read;
      Input ki(model_in_filename, &binary_read);
      fgmm.Read(ki.Stream(), binary_read);
    }
    WriteKaldiObject(fgmm, model_out_filename, binary_write);

    KALDI_LOG << "Written model to " << model_out_filename;
  } catch(const std::exception &e) {
    std::cerr << e.what() << '\n';
    return -1;
  }
}