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Add number-of-iterations option.
Original commit message from CVS: Add number-of-iterations option.
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2 changed files with 7 additions and 1 deletions
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@ -38,6 +38,9 @@ Do not install a fault handler
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.B \-t, \-\-trace
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Print memory allocation traces. The feature must be enabled at compile time to
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work.
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.TP 8
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.B \-i, \-\-iterations=N
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Stop processing after N iterations.
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.
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.SH "GSTREAMER OPTIONS"
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@ -20,6 +20,7 @@ static void fault_restore (void);
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static void fault_spin (void);
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static void sigint_restore (void);
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static gint max_iterations = 0;
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static guint64 iterations = 0;
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static guint64 sum = 0;
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static guint64 min = G_MAXINT64;
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@ -51,7 +52,7 @@ idle_func (gpointer data)
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min = MIN (min, diff);
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max = MAX (max, diff);
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if (!busy || caught_intr) {
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if (!busy || caught_intr || (max_iterations>0 && iterations>=max_iterations)) {
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gst_main_quit ();
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g_print ("execution ended after %" G_GUINT64_FORMAT " iterations (sum %" G_GUINT64_FORMAT " ns, average %" G_GUINT64_FORMAT " ns, min %" G_GUINT64_FORMAT " ns, max %" G_GUINT64_FORMAT " ns)\n",
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iterations, sum, sum/iterations, min, max);
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@ -270,6 +271,8 @@ main(int argc, char *argv[])
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"Do not install a fault handler", NULL},
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{"trace", 't', POPT_ARG_NONE|POPT_ARGFLAG_STRIP, &trace, 0,
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"print alloc trace if enabled at compile time", NULL},
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{"iterations",'i',POPT_ARG_INT|POPT_ARGFLAG_STRIP, &max_iterations, 0,
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"number of times to iterate pipeline", NULL},
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POPT_TABLEEND
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};
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