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fieldanalysis: exception when block width to 0

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When block width property is set to 0, exception occurs.
This happens due to divide by zero errors in calculations.
block width property can never be 0. Hence adjusting the minimum value to 1.

https://bugzilla.gnome.org/show_bug.cgi?id=744188
This commit is contained in:
Vineeth T M 2015-02-09 11:29:46 +05:30 committed by Vincent Penquerc'h
parent ac5e25937b
commit 3daa793494
1 changed files with 1 additions and 1 deletions
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2
gst/fieldanalysis/gstfieldanalysis.c
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@ -259,7 +259,7 @@ gst_field_analysis_class_init (GstFieldAnalysisClass * klass)
DEFAULT_SPATIAL_THRESH, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_BLOCK_WIDTH,
g_param_spec_uint64 ("block-width", "Block width",
"Block width for windowed comb detection", 0, G_MAXUINT64,
"Block width for windowed comb detection", 1, G_MAXUINT64,
DEFAULT_BLOCK_WIDTH, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_BLOCK_HEIGHT,
g_param_spec_uint64 ("block-height", "Block height",