Commit 46b424a3 authored by Thibault Saunier's avatar Thibault Saunier
Browse files

encoding-profile: Add a way to copy an encoding profile

It is often usefull to make sure that you get a full copy of a profile.
For example you want to let the user modify it in the user interface
but still keep an unchanged version for later use.

API:
  gst_encoding_profile_copy
parent b01f8891
......@@ -2308,6 +2308,7 @@ gst_encoding_profile_is_equal
gst_encoding_profile_is_enabled
gst_encoding_profile_get_input_caps
gst_encoding_profile_get_type_nick
gst_encoding_profile_copy
<SUBSECTION container>
GstEncodingContainerProfile
gst_encoding_container_profile_new
......
......@@ -355,6 +355,8 @@ struct _GstEncodingProfile
struct _GstEncodingProfileClass
{
GObjectClass parent_class;
void (*copy) (GstEncodingProfile * self, GstEncodingProfile * copy);
};
enum
......@@ -815,12 +817,28 @@ gst_encoding_container_profile_finalize (GObject * object)
((GObject *) prof);
}
static void
gst_encoding_container_profile_copy (GstEncodingProfile * profile,
GstEncodingProfile * copy_profile)
{
GstEncodingContainerProfile *self = GST_ENCODING_CONTAINER_PROFILE (profile),
*copy = GST_ENCODING_CONTAINER_PROFILE (copy_profile);
GList *tmp;
for (tmp = self->encodingprofiles; tmp; tmp = tmp->next) {
gst_encoding_container_profile_add_profile (copy,
gst_encoding_profile_copy (tmp->data));
}
}
static void
gst_encoding_container_profile_class_init (GstEncodingContainerProfileClass * k)
{
GObjectClass *gobject_class = (GObjectClass *) k;
gobject_class->finalize = gst_encoding_container_profile_finalize;
((GstEncodingProfileClass *) k)->copy = gst_encoding_container_profile_copy;
}
/**
......@@ -857,6 +875,17 @@ struct _GstEncodingVideoProfileClass
G_DEFINE_TYPE (GstEncodingVideoProfile, gst_encoding_video_profile,
GST_TYPE_ENCODING_PROFILE);
static void
gst_encoding_video_profile_copy (GstEncodingProfile * profile,
GstEncodingProfile * copy_profile)
{
GstEncodingVideoProfile *self = GST_ENCODING_VIDEO_PROFILE (profile),
*copy = GST_ENCODING_VIDEO_PROFILE (copy_profile);
copy->pass = self->pass;
copy->variableframerate = self->variableframerate;
}
static void
gst_encoding_video_profile_init (GstEncodingVideoProfile * prof)
{
......@@ -866,6 +895,7 @@ gst_encoding_video_profile_init (GstEncodingVideoProfile * prof)
static void
gst_encoding_video_profile_class_init (GstEncodingVideoProfileClass * klass)
{
((GstEncodingProfileClass *) klass)->copy = gst_encoding_video_profile_copy;
}
/**
......@@ -1903,3 +1933,33 @@ gst_encoding_profile_from_discoverer (GstDiscovererInfo * info)
return (GstEncodingProfile *) profile;
}
/**
* gst_encoding_profile_copy:
* @self: The #GstEncodingProfile to copy
*
* Makes a deep copy of @self
*
* Returns: (transfer full): The copy of @self
*
* Since 1.12
*/
GstEncodingProfile *
gst_encoding_profile_copy (GstEncodingProfile * self)
{
GstEncodingProfileClass *klass =
(GstEncodingProfileClass *) G_OBJECT_GET_CLASS (self);
GstEncodingProfile *copy =
common_creation (G_OBJECT_TYPE (self), self->format, self->preset,
self->name, self->description, self->restriction, self->presence);
copy->enabled = self->enabled;
copy->allow_dynamic_output = self->allow_dynamic_output;
gst_encoding_profile_set_preset_name (copy, self->preset_name);
gst_encoding_profile_set_description (copy, self->description);
if (klass->copy)
klass->copy (self, copy);
return copy;
}
......@@ -188,6 +188,7 @@ void gst_encoding_video_profile_set_variableframerate (GstEncodingVideoProfi
gboolean variableframerate);
GstEncodingProfile * gst_encoding_profile_from_discoverer (GstDiscovererInfo *info);
GstEncodingProfile * gst_encoding_profile_copy (GstEncodingProfile *self);
#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstEncodingAudioProfile, gst_object_unref)
......
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