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clapper: player: Make GstElement setters nullable

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Allow to set NULL in order to use default value. With this, API users
will not have to check if the element they make from registry is not NULL.
This commit is contained in:
Rafał Dzięgiel
2024-04-16 19:07:10 +02:00
parent 1b38a169dd
commit fab168283d
1 changed files with 5 additions and 5 deletions
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10
src/lib/clapper/clapper-player.c
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@@ -1220,7 +1220,7 @@ clapper_player_set_playbin_prop_element (ClapperPlayer *self, const gchar *prop_
GValue value = G_VALUE_INIT;
g_return_if_fail (CLAPPER_IS_PLAYER (self));
g_return_if_fail (GST_IS_ELEMENT (element));
g_return_if_fail (element == NULL || GST_IS_ELEMENT (element));
g_value_init (&value, GST_TYPE_ELEMENT);
g_value_set_object (&value, element);
@@ -1243,7 +1243,7 @@ clapper_player_get_playbin_prop_element (ClapperPlayer *self, const gchar *prop_
/**
* clapper_player_set_video_sink:
* @player: a #ClapperPlayer
* @element: a #GstElement.
* @element: (nullable): a #GstElement or %NULL to use default.
*
* Set #GstElement to be used as video sink.
*/
@@ -1270,7 +1270,7 @@ clapper_player_get_video_sink (ClapperPlayer *self)
/**
* clapper_player_set_audio_sink:
* @player: a #ClapperPlayer
* @element: a #GstElement.
* @element: (nullable): a #GstElement or %NULL to use default.
*
* Set #GstElement to be used as audio sink.
*/
@@ -1297,7 +1297,7 @@ clapper_player_get_audio_sink (ClapperPlayer *self)
/**
* clapper_player_set_video_filter:
* @player: a #ClapperPlayer
* @element: a #GstElement.
* @element: (nullable): a #GstElement or %NULL for none.
*
* Set #GstElement to be used as video filter.
*/
@@ -1324,7 +1324,7 @@ clapper_player_get_video_filter (ClapperPlayer *self)
/**
* clapper_player_set_audio_filter:
* @player: a #ClapperPlayer
* @element: a #GstElement.
* @element: (nullable): a #GstElement or %NULL for none.
*
* Set #GstElement to be used as audio filter.
*/