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  • Committer: Tarmac
  • Author(s): Daniel van Vugt
  • Date: 2014-09-10 12:50:53 UTC
  • mfrom: (1790.2.4 no-examples-fps)
  • Revision ID: tarmac-20140910125053-zo3xppgfftdkr1f0
Remove FPS output from examples/*. A more accurate and useful
measure of FPS is now available to all clients by:
    env MIR_CLIENT_PERF_REPORT=log anyclient.

Approved by PS Jenkins bot, Alexandros Frantzis, Alberto Aguirre.

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Lines of Context:
examples/eglapp.c
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void mir_eglapp_swap_buffers(void)
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{
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    static time_t lasttime = 0;
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    static int lastcount = 0;
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    static int count = 0;
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    time_t now = time(NULL);
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    time_t dtime;
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    int dcount;
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    EGLint width, height;
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    if (!running)
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    eglSwapBuffers(egldisplay, eglsurface);
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    count++;
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    dcount = count - lastcount;
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    dtime = now - lasttime;
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    if (dtime)
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    {
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        printf("%d FPS\n", dcount);
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        lasttime = now;
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        lastcount = count;
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    }
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    /*
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     * Querying the surface (actually the current buffer) dimensions here is
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     * the only truly safe way to be sure that the dimensions we think we
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                    cursor_name = argv[++i];
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                    break;
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                case 'q':
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                    {
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                        FILE *unused = freopen("/dev/null", "a", stdout);
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                        (void)unused;
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                        break;
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                    }
 
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                    /* Deprecated. Ignore. */
 
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                    break;
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                case 'h':
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                default:
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                    help = 1;
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                       "  -m socket        Mir server socket\n"
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                       "  -s WIDTHxHEIGHT  Force surface size\n"
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                       "  -c name          Request cursor image by name\n"
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                       "  -q               Quiet mode (no messages output)\n"
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                       , argv[0]);
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                return 0;
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            }