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examples: gst-camerabin2-test: protect from division by zero

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Highly unlikely to have 0 captures, but protect from crashes in the future by
doing none of the math if there is no data.
This commit is contained in:
Luis de Bethencourt 2015-06-03 14:44:31 +01:00
parent acf0d92d0f
commit 16f61e7b2d
1 changed files with 4 additions and 2 deletions
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6
tests/examples/camerabin2/gst-camerabin2-test.c
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@ -723,8 +723,7 @@ setup_pipeline (void)
if (ipp) {
g_object_set (camerabin, "image-filter", ipp, NULL);
g_object_unref (ipp);
}
else
} else
GST_WARNING ("Could not create ipp elements");
}
@ -1077,6 +1076,9 @@ print_performance_data (void)
i++;
}
if (i == 0)
return;
if (i > 1)
shot_to_shot = avg.shot_to_shot / (i - 1);
else