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ges: Add an internal GstStructure based interface

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To be use by GstValidate action and ges-launch

Reviewers: Mathieu_Du, thiblahute

Differential Revision: http://phabricator.freedesktop.org/D42
This commit is contained in:
Thibault Saunier 2015-02-17 23:48:12 +01:00
parent 7d0015b973
commit 3105797913
4 changed files with 435 additions and 268 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
ges/Makefile.am
View file

@ -75,6 +75,7 @@ libges_@GST_API_VERSION@_la_SOURCES = \
ges-utils.c \
ges-group.c \
ges-validate.c \
ges-structured-interface.c \
gstframepositionner.c
libges_@GST_API_VERSION@includedir = $(includedir)/gstreamer-@GST_API_VERSION@/ges/
@ -153,6 +154,7 @@ noinst_HEADERS = \
nle/nleurisource.h \
ges-internal.h \
ges-auto-transition.h \
ges-structured-interface.h \
gstframepositionner.h
libges_@GST_API_VERSION@_la_CFLAGS = -I$(top_srcdir) $(GST_PBUTILS_CFLAGS) \

344
ges/ges-structured-interface.c Normal file
View file

@ -0,0 +1,344 @@
/* GStreamer Editing Services
*
* Copyright (C) <2015> Thibault Saunier <tsaunier@gnome.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "ges-structured-interface.h"
gboolean
_ges_add_remove_keyframe_from_struct (GESTimeline * timeline,
GstStructure * structure, GError ** error)
{
GESTrackElement *element;
gdouble value;
GstClockTime timestamp;
GstControlBinding *binding = NULL;
GstTimedValueControlSource *source = NULL;
gchar *element_name = NULL, *property_name = NULL;
gboolean ret = FALSE;
if (!gst_structure_get (structure,
"element-name", G_TYPE_STRING, &element_name,
"property-name", G_TYPE_STRING, &property_name,
"value", G_TYPE_DOUBLE, &value,
"timestamp", GST_TYPE_CLOCK_TIME, &timestamp, NULL)) {
*error = g_error_new (GES_ERROR, 0, "Could not get one of the mandatory"
" fields in %s", gst_structure_get_name (structure));
goto done;
}
element =
GES_TRACK_ELEMENT (ges_timeline_get_element (timeline, element_name));
if (!GES_IS_TRACK_ELEMENT (element)) {
*error =
g_error_new (GES_ERROR, 0, "Could not find TrackElement %s",
element_name);
goto done;
}
binding = ges_track_element_get_control_binding (element, property_name);
if (binding == NULL) {
*error = g_error_new (GES_ERROR, 0, "No control binding found for %s:%s"
" you should first set-control-binding on it",
element_name, property_name);
goto done;
}
g_object_get (binding, "control-source", &source, NULL);
if (source == NULL) {
*error = g_error_new (GES_ERROR, 0, "No control source found for %s:%s"
" you should first set-control-binding on it",
element_name, property_name);
goto done;
}
if (!GST_IS_TIMED_VALUE_CONTROL_SOURCE (source)) {
*error = g_error_new (GES_ERROR, 0, "You can use add-keyframe"
" only on GstTimedValueControlSource not %s",
G_OBJECT_TYPE_NAME (source));
goto done;
}
if (!g_strcmp0 (gst_structure_get_name (structure), "add-keyframe"))
ret = gst_timed_value_control_source_set (source, timestamp, value);
else {
ret = gst_timed_value_control_source_unset (source, timestamp);
if (!ret) {
*error =
g_error_new (GES_ERROR, 0,
"Could not unset value for timestamp: %" GST_TIME_FORMAT,
GST_TIME_ARGS (timestamp));
}
}
done:
if (source)
gst_object_unref (source);
g_free (element_name);
g_free (property_name);
return ret;
}
GESAsset *
_ges_get_asset_from_timeline (GESTimeline * timeline, GType type,
const gchar * id)
{
GESAsset *asset;
GError *error = NULL;
GESProject *project = ges_timeline_get_project (timeline);
asset = ges_project_create_asset_sync (project, id, type, &error);
if (!asset || error) {
GST_ERROR
("There was an error requesting the asset with id %s and type %s (%s)",
id, g_type_name (type), error ? error->message : "unknown");
return NULL;
}
return asset;
}
/* Unref after usage */
GESLayer *
_ges_get_layer_by_priority (GESTimeline * timeline, gint priority)
{
GList *layers, *tmp;
GESLayer *layer = NULL;
layers = ges_timeline_get_layers (timeline);
if (priority == (gint) g_list_length (layers)) {
layer = gst_object_ref (ges_timeline_append_layer (timeline));
goto done;
}
for (tmp = layers; tmp; tmp = tmp->next) {
GESLayer *tmp_layer = GES_LAYER (tmp->data);
guint tmp_priority;
g_object_get (tmp_layer, "priority", &tmp_priority, NULL);
if ((gint) tmp_priority == priority) {
layer = gst_object_ref (tmp_layer);
break;
}
}
done:
g_list_free_full (layers, gst_object_unref);
return layer;
}
#define GET_AND_CHECK(name,type,var) G_STMT_START {\
if (!gst_structure_get (structure, name, type, var, NULL)) {\
*error = g_error_new (GES_ERROR, 0, "Could not get mandatory field: %s in %s",\
name, gst_structure_get_name (structure)); \
goto beach;\
} \
} G_STMT_END
#define TRY_GET(name,type,var,def) G_STMT_START {\
if (!gst_structure_get (structure, name, type, var, NULL)) {\
*var = def; \
} \
} G_STMT_END
gboolean
_ges_add_clip_from_struct (GESTimeline * timeline, GstStructure * structure,
GError ** error)
{
GESAsset *asset;
GESLayer *layer;
GESClip *clip;
gint layer_priority;
const gchar *name;
const gchar *asset_id;
const gchar *type_string;
GType type;
gboolean res = FALSE;
GstClockTime duration = 1 * GST_SECOND, inpoint = 0, start =
GST_CLOCK_TIME_NONE;
GET_AND_CHECK ("asset-id", G_TYPE_STRING, &asset_id);
TRY_GET ("name", G_TYPE_STRING, &name, NULL);
TRY_GET ("layer-priority", G_TYPE_INT, &layer_priority,
g_list_length (timeline->layers));
TRY_GET ("type", G_TYPE_STRING, &type_string, "GESUriClip");
TRY_GET ("start", GST_TYPE_CLOCK_TIME, &start, 0);
TRY_GET ("inpoint", GST_TYPE_CLOCK_TIME, &inpoint, 0);
TRY_GET ("duration", GST_TYPE_CLOCK_TIME, &duration, GST_CLOCK_TIME_NONE);
if (!(type = g_type_from_name (type_string))) {
*error = g_error_new (GES_ERROR, 0, "This type doesn't exist : %s",
type_string);
goto beach;
}
asset = _ges_get_asset_from_timeline (timeline, type, asset_id);
if (!asset) {
res = FALSE;
goto beach;
}
layer = _ges_get_layer_by_priority (timeline, layer_priority);
if (!layer) {
g_error_new (GES_ERROR, 0, "No layer with priority %d", layer_priority);
goto beach;
}
clip = ges_layer_add_asset (layer, asset, start, inpoint, duration,
GES_TRACK_TYPE_UNKNOWN);
if (clip) {
res = TRUE;
if (name
&& !ges_timeline_element_set_name (GES_TIMELINE_ELEMENT (clip), name)) {
res = FALSE;
g_error_new (GES_ERROR, 0, "couldn't set name %s on clip with id %s",
name, asset_id);
}
} else {
g_error_new (GES_ERROR, 0,
"Couldn't add clip with id %s to layer with priority %d", asset_id,
layer_priority);
}
gst_object_unref (layer);
beach:
return res;
}
#undef GET_AND_CHECK
#undef TRY_GET
gboolean
_ges_container_add_child_from_struct (GESTimeline * timeline,
GstStructure * structure, GError ** error)
{
GESAsset *asset;
GESContainer *container;
GESTimelineElement *child = NULL;
const gchar *container_name, *child_name, *child_type, *id;
gboolean res = TRUE;
container_name = gst_structure_get_string (structure, "container-name");
container =
GES_CONTAINER (ges_timeline_get_element (timeline, container_name));
g_return_val_if_fail (GES_IS_CONTAINER (container), FALSE);
id = gst_structure_get_string (structure, "asset-id");
child_type = gst_structure_get_string (structure, "child-type");
if (id && child_type) {
asset =
_ges_get_asset_from_timeline (timeline, g_type_from_name (child_type),
id);
if (asset == NULL) {
res = FALSE;
g_error_new (GES_ERROR, 0, "Could not find asset: %s", id);
goto beach;
}
child = GES_TIMELINE_ELEMENT (ges_asset_extract (asset, NULL));
if (!GES_IS_TIMELINE_ELEMENT (child)) {
g_error_new (GES_ERROR, 0, "Could not extract child element");
goto beach;
}
}
child_name = gst_structure_get_string (structure, "child-name");
if (!child && child_name) {
child = ges_timeline_get_element (timeline, child_name);
if (!GES_IS_TIMELINE_ELEMENT (child)) {
g_error_new (GES_ERROR, 0, "Could not find child element");
goto beach;
}
}
if (!child) {
g_error_new (GES_ERROR, 0, "Wong parametters, could not get a child");
return FALSE;
}
if (child_name)
ges_timeline_element_set_name (child, child_name);
else
child_name = GES_TIMELINE_ELEMENT_NAME (child);
res = ges_container_add (container, child);
if (res == FALSE) {
g_error_new (GES_ERROR, 0, "Could not add child to container");
}
beach:
return res;
}
gboolean
_ges_set_child_property_from_struct (GESTimeline * timeline,
GstStructure * structure, GError ** error)
{
const GValue *value;
GESTimelineElement *element;
const gchar *property_name, *element_name;
element_name = gst_structure_get_string (structure, "element-name");
element = ges_timeline_get_element (timeline, element_name);
if (!GES_IS_TRACK_ELEMENT (element)) {
*error =
g_error_new (GES_ERROR, 0, "Could not find TrackElement %s",
element_name);
return FALSE;
}
property_name = gst_structure_get_string (structure, "property");
value = gst_structure_get_value (structure, "value");
GST_DEBUG ("%s Setting %s property to %p",
element->name, property_name, value);
ges_track_element_set_child_property (GES_TRACK_ELEMENT (element),
property_name, (GValue *) value);
return TRUE;
}

54
ges/ges-structured-interface.h Normal file
View file

@ -0,0 +1,54 @@
/* GStreamer Editing Services
*
* Copyright (C) <2015> Thibault Saunier <tsaunier@gnome.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GES_STRUCTURED_INTERFACE__
#define __GES_STRUCTURED_INTERFACE__
#include <ges/ges.h>
typedef gboolean (*ActionFromStructureFunc) (GESTimeline * timeline,
GstStructure * structure,
GError ** error);
gboolean _ges_add_remove_keyframe_from_struct (GESTimeline * timeline,
GstStructure * structure,
GError ** error);
G_GNUC_INTERNAL gboolean
_ges_add_clip_from_struct (GESTimeline * timeline,
GstStructure * structure,
GError ** error);
gboolean
_ges_container_add_child_from_struct (GESTimeline * timeline,
GstStructure * structure,
GError ** error);
gboolean
_ges_set_child_property_from_struct (GESTimeline * timeline,
GstStructure * structure,
GError ** error);
GESAsset * _ges_get_asset_from_timeline (GESTimeline * timeline,
GType type,
const gchar * id);
GESLayer * _ges_get_layer_by_priority (GESTimeline * timeline,
gint priority);
#endif /* __GES_STRUCTURED_INTERFACE__*/

303
ges/ges-validate.c
View file

@ -28,6 +28,8 @@
#include <gst/validate/validate.h>
#include <gst/validate/gst-validate-scenario.h>
#include <gst/validate/gst-validate-utils.h>
#include "ges-internal.h"
#include "ges-structured-interface.h"
#define MONITOR_ON_PIPELINE "validate-monitor"
#define RUNNER_ON_PIPELINE "runner-monitor"
@ -42,35 +44,6 @@ get_timeline (GstValidateScenario * scenario)
return timeline;
}
static gboolean
_set_child_property (GstValidateScenario * scenario, GstValidateAction * action)
{
const GValue *value;
GESTimeline *timeline;
GESTimelineElement *element;
const gchar *property_name, *element_name;
element_name = gst_structure_get_string (action->structure, "element-name");
timeline = get_timeline (scenario);
g_return_val_if_fail (timeline, FALSE);
element = ges_timeline_get_element (timeline, element_name);
g_return_val_if_fail (GES_IS_TRACK_ELEMENT (element), FALSE);
property_name = gst_structure_get_string (action->structure, "property");
value = gst_structure_get_value (action->structure, "value");
GST_DEBUG ("%s Setting %s property to %p",
element->name, property_name, value);
ges_track_element_set_child_property (GES_TRACK_ELEMENT (element),
property_name, (GValue *) value);
g_object_unref (timeline);
return TRUE;
}
static gboolean
_serialize_project (GstValidateScenario * scenario, GstValidateAction * action)
{
@ -124,25 +97,6 @@ beach:
return res;
}
static GESAsset *
_get_asset (GESTimeline * timeline, GType type, const gchar * id)
{
GESAsset *asset;
GError *error = NULL;
GESProject *project = ges_timeline_get_project (timeline);
asset = ges_project_create_asset_sync (project, id, type, &error);
if (!asset || error) {
GST_ERROR
("There was an error requesting the asset with id %s and type %s (%s)",
id, g_type_name (type), error ? error->message : "unknown");
return NULL;
}
return asset;
}
static gboolean
_add_asset (GstValidateScenario * scenario, GstValidateAction * action)
{
@ -170,7 +124,7 @@ _add_asset (GstValidateScenario * scenario, GstValidateAction * action)
goto beach;
}
asset = _get_asset (timeline, type, id);
asset = _ges_get_asset_from_timeline (timeline, type, id);
if (!asset) {
res = FALSE;
@ -185,28 +139,6 @@ beach:
return res;
}
/* Unref after usage */
static GESLayer *
_get_layer_by_priority (GESTimeline * timeline, gint priority)
{
GList *layers, *tmp;
GESLayer *layer = NULL;
layers = ges_timeline_get_layers (timeline);
for (tmp = layers; tmp; tmp = tmp->next) {
GESLayer *tmp_layer = GES_LAYER (tmp->data);
guint tmp_priority;
g_object_get (tmp_layer, "priority", &tmp_priority, NULL);
if ((gint) tmp_priority == priority) {
layer = gst_object_ref (tmp_layer);
break;
}
}
g_list_free_full (layers, gst_object_unref);
return layer;
}
static gboolean
_add_layer (GstValidateScenario * scenario, GstValidateAction * action)
{
@ -220,7 +152,7 @@ _add_layer (GstValidateScenario * scenario, GstValidateAction * action)
goto beach;
}
layer = _get_layer_by_priority (timeline, priority);
layer = _ges_get_layer_by_priority (timeline, priority);
if (layer != NULL) {
GST_ERROR
@ -258,7 +190,7 @@ _remove_layer (GstValidateScenario * scenario, GstValidateAction * action)
goto beach;
}
layer = _get_layer_by_priority (timeline, priority);
layer = _ges_get_layer_by_priority (timeline, priority);
if (layer) {
res = ges_timeline_remove_layer (timeline, layer);
@ -299,78 +231,6 @@ _remove_clip (GstValidateScenario * scenario, GstValidateAction * action)
return res;
}
static gboolean
_add_clip (GstValidateScenario * scenario, GstValidateAction * action)
{
GESTimeline *timeline = get_timeline (scenario);
GESAsset *asset;
GESLayer *layer;
GESClip *clip;
gint layer_priority;
const gchar *name;
const gchar *asset_id;
const gchar *type_string;
GType type;
gboolean res = FALSE;
GstClockTime duration = 1 * GST_SECOND, inpoint = 0, start =
GST_CLOCK_TIME_NONE;
gst_structure_get_int (action->structure, "layer-priority", &layer_priority);
name = gst_structure_get_string (action->structure, "name");
asset_id = gst_structure_get_string (action->structure, "asset-id");
type_string = gst_structure_get_string (action->structure, "type");
gst_validate_action_get_clocktime (scenario, action, "start", &start);
gst_validate_action_get_clocktime (scenario, action, "inpoint", &inpoint);
gst_validate_action_get_clocktime (scenario, action, "duration", &duration);
gst_validate_printf (action, "Adding clip from asset of type %s with ID %s"
" wanted name: %s"
" -- start: %" GST_TIME_FORMAT
", inpoint: %" GST_TIME_FORMAT
", duration: %" GST_TIME_FORMAT "\n",
type_string, asset_id, name,
GST_TIME_ARGS (start), GST_TIME_ARGS (inpoint), GST_TIME_ARGS (duration));
if (!(type = g_type_from_name (type_string))) {
GST_ERROR ("This type doesn't exist : %s", type_string);
goto beach;
}
asset = _get_asset (timeline, type, asset_id);
if (!asset) {
res = FALSE;
goto beach;
}
layer = _get_layer_by_priority (timeline, layer_priority);
if (!layer) {
GST_ERROR ("No layer with priority %d", layer_priority);
goto beach;
}
clip = ges_layer_add_asset (layer, asset, start, inpoint, duration,
GES_TRACK_TYPE_UNKNOWN);
if (clip) {
res = TRUE;
if (!ges_timeline_element_set_name (GES_TIMELINE_ELEMENT (clip), name)) {
res = FALSE;
GST_ERROR ("couldn't set name %s on clip with id %s", name, asset_id);
}
} else {
GST_ERROR ("Couldn't add clip with id %s to layer with priority %d",
asset_id, layer_priority);
}
gst_object_unref (layer);
beach:
g_object_unref (timeline);
return res;
}
static gboolean
_edit_container (GstValidateScenario * scenario, GstValidateAction * action)
@ -559,7 +419,7 @@ _set_asset_on_element (GstValidateScenario * scenario,
gst_validate_printf (action, "Setting asset %s on element %s\n",
id, element_name);
asset = _get_asset (timeline, G_OBJECT_TYPE (element), id);
asset = _ges_get_asset_from_timeline (timeline, G_OBJECT_TYPE (element), id);
if (asset == NULL) {
res = FALSE;
GST_ERROR ("Could not find asset: %s", id);
@ -574,68 +434,6 @@ beach:
return res;
}
static gboolean
_container_add_child (GstValidateScenario * scenario,
GstValidateAction * action)
{
GESAsset *asset;
GESContainer *container;
GESTimelineElement *child = NULL;
const gchar *container_name, *child_name, *child_type, *id;
gboolean res = TRUE;
GESTimeline *timeline = get_timeline (scenario);
container_name =
gst_structure_get_string (action->structure, "container-name");
container =
GES_CONTAINER (ges_timeline_get_element (timeline, container_name));
g_return_val_if_fail (GES_IS_CONTAINER (container), FALSE);
id = gst_structure_get_string (action->structure, "asset-id");
child_type = gst_structure_get_string (action->structure, "child-type");
if (id && child_type) {
asset = _get_asset (timeline, g_type_from_name (child_type), id);
if (asset == NULL) {
res = FALSE;
GST_ERROR ("Could not find asset: %s", id);
goto beach;
}
child = GES_TIMELINE_ELEMENT (ges_asset_extract (asset, NULL));
g_return_val_if_fail (GES_IS_TIMELINE_ELEMENT (child), FALSE);
}
child_name = gst_structure_get_string (action->structure, "child-name");
if (!child && child_name) {
child = ges_timeline_get_element (timeline, child_name);
g_return_val_if_fail (GES_IS_TIMELINE_ELEMENT (child), FALSE);
}
if (!child) {
GST_ERROR_OBJECT (scenario, "Wong parametters, could not get a child");
return FALSE;
}
if (child_name)
ges_timeline_element_set_name (child, child_name);
else
child_name = GES_TIMELINE_ELEMENT_NAME (child);
gst_validate_printf (action, "Adding child %s to container %s\n",
child_name, GES_TIMELINE_ELEMENT_NAME (container));
res = ges_container_add (container, child);
beach:
gst_object_unref (timeline);
return res;
}
static gboolean
_container_remove_child (GstValidateScenario * scenario,
GstValidateAction * action)
@ -732,71 +530,38 @@ done:
}
static gboolean
_add_remove_keyframe (GstValidateScenario * scenario,
_validate_action_execute (GstValidateScenario * scenario,
GstValidateAction * action)
{
GESTrackElement *element;
gdouble value;
GstClockTime timestamp;
GstControlBinding *binding = NULL;
GstTimedValueControlSource *source = NULL;
gchar *element_name, *property_name;
gboolean ret = FALSE;
GError *err = NULL;
GESTimeline *timeline = get_timeline (scenario);
ActionFromStructureFunc func;
g_return_val_if_fail (gst_structure_get (action->structure,
"element-name", G_TYPE_STRING, &element_name,
"property-name", G_TYPE_STRING, &property_name,
"value", G_TYPE_DOUBLE, &value, NULL), FALSE);
gst_validate_action_get_clocktime (scenario, action, "timestamp", &timestamp);
element =
GES_TRACK_ELEMENT (ges_timeline_get_element (timeline, element_name));
g_return_val_if_fail (GES_IS_TRACK_ELEMENT (element), FALSE);
binding = ges_track_element_get_control_binding (element, property_name);
if (binding == NULL) {
GST_ERROR_OBJECT (scenario, "No control binding found for %s:%s"
" you should first set-control-binding on it",
element_name, property_name);
goto done;
if (gst_structure_has_name (action->structure, "add-keyframe") ||
gst_structure_has_name (action->structure, "remove-keyframe")) {
func = _ges_add_remove_keyframe_from_struct;
} else if (gst_structure_has_name (action->structure, "add-clip")) {
func = _ges_add_clip_from_struct;
} else if (gst_structure_has_name (action->structure, "container-add-child")) {
func = _ges_container_add_child_from_struct;
} else if (gst_structure_has_name (action->structure, "set-child-property")) {
func = _ges_set_child_property_from_struct;
} else {
g_assert_not_reached ();
}
g_object_get (binding, "control-source", &source, NULL);
if (!func (timeline, action->structure, &err)) {
GST_VALIDATE_REPORT (scenario,
g_quark_from_string ("scenario::execution-error"), err->message);
if (source == NULL) {
GST_ERROR_OBJECT (scenario, "No control source found for %s:%s"
" you should first set-control-binding on it",
element_name, property_name);
g_clear_error (&err);
goto done;
return TRUE;
}
if (!GST_IS_TIMED_VALUE_CONTROL_SOURCE (source)) {
GST_ERROR_OBJECT (scenario, "You can use add-keyframe"
" only on GstTimedValueControlSource not %s",
G_OBJECT_TYPE_NAME (source));
goto done;
}
if (!g_strcmp0 (action->type, "add-keyframe"))
ret = gst_timed_value_control_source_set (source, timestamp, value);
else
ret = gst_timed_value_control_source_unset (source, timestamp);
done:
gst_object_unref (timeline);
if (source)
gst_object_unref (source);
g_free (element_name);
g_free (property_name);
return ret;
return TRUE;
}
static void
@ -991,8 +756,10 @@ ges_validate_register_action_types (void)
(GstValidateActionParameter []) {
{
.name = "priority",
.description = "The priority of the new layer to add",
.mandatory = TRUE,
.description = "The priority of the new layer to add,"
"if not specified, the new layer will be"
" appended to the timeline",
.mandatory = FALSE,
NULL
},
{ NULL }
@ -1018,7 +785,7 @@ ges_validate_register_action_types (void)
},
"Allows to remove a layer from the current timeline", GST_VALIDATE_ACTION_TYPE_NONE);
gst_validate_register_action_type ("add-clip", "ges", _add_clip,
gst_validate_register_action_type ("add-clip", "ges", _validate_action_execute,
(GstValidateActionParameter []) {
{
.name = "name",
@ -1087,7 +854,7 @@ ges_validate_register_action_types (void)
{NULL}
}, "serializes a project", GST_VALIDATE_ACTION_TYPE_NONE);
gst_validate_register_action_type ("set-child-property", "ges", _set_child_property,
gst_validate_register_action_type ("set-child-property", "ges", _validate_action_execute,
(GstValidateActionParameter []) {
{
.name = "element-name",
@ -1162,7 +929,7 @@ ges_validate_register_action_types (void)
}, "Sets restriction caps on tracks of a specific type.", GST_VALIDATE_ACTION_TYPE_NONE);
gst_validate_register_action_type ("container-add-child", "ges", _container_add_child,
gst_validate_register_action_type ("container-add-child", "ges", _validate_action_execute,
(GstValidateActionParameter []) {
{
.name = "container-name",
@ -1252,7 +1019,7 @@ ges_validate_register_action_types (void)
}, "Adds a GstControlSource on @element-name::@property-name"
" allowing you to then add keyframes on that property.", GST_VALIDATE_ACTION_TYPE_NONE);
gst_validate_register_action_type ("add-keyframe", "ges", _add_remove_keyframe,
gst_validate_register_action_type ("add-keyframe", "ges", _validate_action_execute,
(GstValidateActionParameter []) {
{
.name = "element-name",
@ -1281,7 +1048,7 @@ ges_validate_register_action_types (void)
{NULL}
}, "Remove a child from @container-name.", GST_VALIDATE_ACTION_TYPE_NONE);
gst_validate_register_action_type ("remove-keyframe", "ges", _add_remove_keyframe,
gst_validate_register_action_type ("remove-keyframe", "ges", _validate_action_execute,
(GstValidateActionParameter []) {
{
.name = "element-name",