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interpolationcontrolsource: Add const qualifiers to values in the _set functions

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The values are not modified and are copied, a const before the parameter
should make this even more obvious.
This commit is contained in:
Sebastian Dröge 2010-02-19 13:20:36 +01:00
parent 4f840e05fd
commit 82f380704a
2 changed files with 7 additions and 7 deletions
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10
libs/gst/controller/gstinterpolationcontrolsource.c
View file

@ -421,7 +421,7 @@ gst_control_point_find (gconstpointer p1, gconstpointer p2)
static GstControlPoint * static GstControlPoint *
_make_new_cp (GstInterpolationControlSource * self, GstClockTime timestamp, _make_new_cp (GstInterpolationControlSource * self, GstClockTime timestamp,
GValue * value) const GValue * value)
{ {
GstControlPoint *cp; GstControlPoint *cp;
@ -436,7 +436,7 @@ _make_new_cp (GstInterpolationControlSource * self, GstClockTime timestamp,
static void static void
gst_interpolation_control_source_set_internal (GstInterpolationControlSource * gst_interpolation_control_source_set_internal (GstInterpolationControlSource *
self, GstClockTime timestamp, GValue * value) self, GstClockTime timestamp, const GValue * value)
{ {
GSequenceIter *iter; GSequenceIter *iter;
@ -486,7 +486,7 @@ done:
*/ */
gboolean gboolean
gst_interpolation_control_source_set (GstInterpolationControlSource * self, gst_interpolation_control_source_set (GstInterpolationControlSource * self,
GstClockTime timestamp, GValue * value) GstClockTime timestamp, const GValue * value)
{ {
g_return_val_if_fail (GST_IS_INTERPOLATION_CONTROL_SOURCE (self), FALSE); g_return_val_if_fail (GST_IS_INTERPOLATION_CONTROL_SOURCE (self), FALSE);
g_return_val_if_fail (GST_CLOCK_TIME_IS_VALID (timestamp), FALSE); g_return_val_if_fail (GST_CLOCK_TIME_IS_VALID (timestamp), FALSE);
@ -511,9 +511,9 @@ gst_interpolation_control_source_set (GstInterpolationControlSource * self,
*/ */
gboolean gboolean
gst_interpolation_control_source_set_from_list (GstInterpolationControlSource * gst_interpolation_control_source_set_from_list (GstInterpolationControlSource *
self, GSList * timedvalues) self, const GSList * timedvalues)
{ {
GSList *node; const GSList *node;
GstTimedValue *tv; GstTimedValue *tv;
gboolean res = FALSE; gboolean res = FALSE;

4
libs/gst/controller/gstinterpolationcontrolsource.h
View file

@ -97,8 +97,8 @@ GType gst_interpolation_control_source_get_type (void);
GstInterpolationControlSource *gst_interpolation_control_source_new (void); GstInterpolationControlSource *gst_interpolation_control_source_new (void);
gboolean gst_interpolation_control_source_set_interpolation_mode (GstInterpolationControlSource *self, GstInterpolateMode mode); gboolean gst_interpolation_control_source_set_interpolation_mode (GstInterpolationControlSource *self, GstInterpolateMode mode);
gboolean gst_interpolation_control_source_set (GstInterpolationControlSource * self, GstClockTime timestamp, GValue * value); gboolean gst_interpolation_control_source_set (GstInterpolationControlSource * self, GstClockTime timestamp, const GValue * value);
gboolean gst_interpolation_control_source_set_from_list (GstInterpolationControlSource * self, GSList * timedvalues); gboolean gst_interpolation_control_source_set_from_list (GstInterpolationControlSource * self, const GSList * timedvalues);
gboolean gst_interpolation_control_source_unset (GstInterpolationControlSource * self, GstClockTime timestamp); gboolean gst_interpolation_control_source_unset (GstInterpolationControlSource * self, GstClockTime timestamp);
void gst_interpolation_control_source_unset_all (GstInterpolationControlSource *self); void gst_interpolation_control_source_unset_all (GstInterpolationControlSource *self);
GList *gst_interpolation_control_source_get_all (GstInterpolationControlSource * self); GList *gst_interpolation_control_source_get_all (GstInterpolationControlSource * self);