void Writer::Ppm ( const char *  fname, const byte *  img, struct timeval *  date, const TVector2  xy  )

static

Definition at line 142 of file Writer.cc.

References video_init::name, and t.

Referenced by ~Writer().

{
    TString name = fname;

    MTime t(*date);

    TString pos;
    pos += xy.X();
    pos = pos.Strip(TString::kBoth);
    pos +="_";
    TString posy;
    posy += xy.Y();
    posy = posy.Strip(TString::kBoth);
    pos +=posy;

    name += "_";
    name += t.GetMjd()-52000;
    name += "_";
    name += pos;  
    name += ".ppm";

    cout << "Writing PPM '" << name << "'" << endl;

    //
    // open file for writing
    //
    ofstream fout(name);
    if (!fout)
    {
        cout << "Warning: Cannot open file for writing." << endl;
        return;
    }

    //
    // write buffer to file
    //
    fout << "P6\n768 576\n255\n";
    for (byte const *buf = img; buf < img+768*576; buf++)
        fout << *buf << *buf << *buf;
}

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