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ges-validate: Add an action type to set restriction caps on track

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This commit is contained in:
Thibault Saunier 2014-09-25 17:31:49 +02:00
parent 92cb5811e7
commit 0cdec2c2d0
1 changed files with 56 additions and 0 deletions
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56
tools/ges-validate.c
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@ -517,6 +517,45 @@ _split_clip (GstValidateScenario * scenario, GstValidateAction * action)
return (ges_clip_split (GES_CLIP (element), position) != NULL);
}
static gboolean
_set_track_restriction_caps (GstValidateScenario * scenario,
GstValidateAction * action)
{
GList *tmp;
GstCaps *caps;
gboolean res = FALSE;
GESTrackType track_types;
GESTimeline *timeline = get_timeline (scenario);
const gchar *track_type_str =
gst_structure_get_string (action->structure, "track-type");
const gchar *caps_str = gst_structure_get_string (action->structure, "caps");
g_return_val_if_fail ((track_types =
gst_validate_utils_flags_from_str (GES_TYPE_TRACK_TYPE,
track_type_str)), FALSE);
g_return_val_if_fail ((caps =
gst_caps_from_string (caps_str)) != NULL, FALSE);
timeline = get_timeline (scenario);
for (tmp = timeline->tracks; tmp; tmp = tmp->next) {
GESTrack *track = tmp->data;
if (track->type & track_types) {
ges_track_set_restriction_caps (track, caps);
res = TRUE;
}
}
gst_caps_unref (caps);
gst_object_unref (timeline);
return res;
}
static void
ges_validate_register_action_types (void)
{
@ -747,6 +786,23 @@ ges_validate_register_action_types (void)
{NULL}
}, "Split a clip at a specified position.", FALSE);
gst_validate_register_action_type ("set-track-restriction-caps", "ges", _set_track_restriction_caps,
(GstValidateActionParameter []) {
{
.name = "track-type",
.description = "The type of track to set restriction caps on",
.types = "string",
.mandatory = TRUE,
},
{
.name = "caps",
.description = "The caps to set on the track",
.types = "string",
.mandatory = TRUE,
},
{NULL}
}, "Sets restriction caps on tracks of a specific type.", FALSE);
gst_validate_register_action_type ("commit", "ges", _commit, NULL,
"Commit the timeline.", FALSE);