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videoscale: set reasonable limits on properties

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Properties sharpen, sharpness, and envelope are only useful
near their default values.  Decrease ranges to avoid brokenness.

https://bugzilla.gnome.org/show_bug.cgi?id=682171
This commit is contained in:
David Schleef 2013-04-06 13:00:02 -07:00
parent c2b34b05de
commit c07efdabd8
1 changed files with 2 additions and 2 deletions
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4
gst/videoscale/gstvideoscale.c
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@ -234,7 +234,7 @@ gst_video_scale_class_init (GstVideoScaleClass * klass)
g_object_class_install_property (gobject_class, PROP_SHARPNESS,
g_param_spec_double ("sharpness", "Sharpness",
"Sharpness of filter", DBL_MIN, 2.0, DEFAULT_PROP_SHARPNESS,
"Sharpness of filter", 0.5, 1.5, DEFAULT_PROP_SHARPNESS,
G_PARAM_CONSTRUCT | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class, PROP_SHARPEN,
@ -259,7 +259,7 @@ gst_video_scale_class_init (GstVideoScaleClass * klass)
g_object_class_install_property (gobject_class, PROP_ENVELOPE,
g_param_spec_double ("envelope", "Envelope",
"Size of filter envelope", 0.0, 5.0, DEFAULT_PROP_ENVELOPE,
"Size of filter envelope", 1.0, 5.0, DEFAULT_PROP_ENVELOPE,
G_PARAM_CONSTRUCT | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
gst_element_class_set_static_metadata (element_class,