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145 lines
3.8 KiB
C
145 lines
3.8 KiB
C
/* Gstreamer Editing Services
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*
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* Copyright (C) <2012> Thibault Saunier <thibault.saunier@collabora.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/**
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* SECTION: ges-asset-track-object
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* @short_description: A GESAsset subclass specialized in GESTrackObject extraction
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*/
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#include "ges-asset-track-object.h"
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enum
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{
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PROP_0,
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PROP_TRACK_TYPE,
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PROP_LAST
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};
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static GParamSpec *properties[PROP_LAST];
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G_DEFINE_TYPE (GESAssetTrackObject, ges_asset_track_object, GES_TYPE_ASSET);
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struct _GESAssetTrackObjectPrivate
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{
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GESTrackType type;
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};
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static void
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_get_property (GObject * object, guint property_id,
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GValue * value, GParamSpec * pspec)
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{
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GESAssetTrackObject *asset = GES_ASSET_TRACK_OBJECT (object);
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switch (property_id) {
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case PROP_TRACK_TYPE:
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g_value_set_flags (value, asset->priv->type);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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}
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}
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static void
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_set_property (GObject * object, guint property_id,
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const GValue * value, GParamSpec * pspec)
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{
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GESAssetTrackObject *asset = GES_ASSET_TRACK_OBJECT (object);
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switch (property_id) {
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case PROP_TRACK_TYPE:
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asset->priv->type = g_value_get_flags (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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}
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}
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static void
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ges_asset_track_object_class_init (GESAssetTrackObjectClass * klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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g_type_class_add_private (klass, sizeof (GESAssetTrackObjectPrivate));
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object_class->get_property = _get_property;
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object_class->set_property = _set_property;
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/**
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* GESTimelineObject:supported-formats:
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*
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* The formats supported by the object.
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*
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* Since: 0.10.XX
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*/
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properties[PROP_TRACK_TYPE] = g_param_spec_flags ("track-type",
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"Track type", "The GESTrackType in which the object is",
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GES_TYPE_TRACK_TYPE, GES_TRACK_TYPE_UNKNOWN,
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G_PARAM_READWRITE | G_PARAM_CONSTRUCT);
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g_object_class_install_property (object_class, PROP_TRACK_TYPE,
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properties[PROP_TRACK_TYPE]);
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}
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static void
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ges_asset_track_object_init (GESAssetTrackObject * self)
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{
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GESAssetTrackObjectPrivate *priv;
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priv = self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
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GES_TYPE_ASSET_TRACK_OBJECT, GESAssetTrackObjectPrivate);
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priv->type = GES_TRACK_TYPE_UNKNOWN;
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}
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/**
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* ges_asset_track_object_set_track_type:
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* @asset: A #GESAssetObject
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* @type: A #GESTrackType
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*
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* Set the #GESAssetTrackType the #GESTrackObject extracted from @self
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* should get into
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*/
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void
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ges_asset_track_object_set_track_type (GESAssetTrackObject * asset,
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GESTrackType type)
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{
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g_return_if_fail (GES_IS_ASSET_TRACK_OBJECT (asset));
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asset->priv->type = type;
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}
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/**
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* ges_asset_track_object_get_track_type:
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* @asset: A #GESAssetObject
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*
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* Get the GESAssetTrackType the #GESTrackObject extracted from @self
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* should get into
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*
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* Returns: a #GESTrackType
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*/
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const GESTrackType
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ges_asset_track_object_get_track_type (GESAssetTrackObject * asset)
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{
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g_return_val_if_fail (GES_IS_ASSET_TRACK_OBJECT (asset),
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GES_TRACK_TYPE_UNKNOWN);
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return asset->priv->type;
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}
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