diff options
Diffstat (limited to 'gst-libs/gst/interfaces/mixeroptions.c')
-rw-r--r-- | gst-libs/gst/interfaces/mixeroptions.c | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/gst-libs/gst/interfaces/mixeroptions.c b/gst-libs/gst/interfaces/mixeroptions.c deleted file mode 100644 index 01b75b43..00000000 --- a/gst-libs/gst/interfaces/mixeroptions.c +++ /dev/null @@ -1,146 +0,0 @@ -/* GStreamer Mixer - * Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * mixeroptions.c: mixer track options object design - * - * 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. - */ - -/** - * SECTION:gstmixeroptions - * @short_description: Multi-option mixer control - * @see_also: GstMixer, GstMixerTrack - * - * Mixer control object that allows switching between multiple options. - * Note that <classname>GstMixerOptions</classname> is a subclass of - * <classname>GstMixerTrack</classname>. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "mixeroptions.h" - -#if 0 -enum -{ - /* FILL ME */ - SIGNAL_OPTION_CHANGED, - LAST_SIGNAL -}; -static guint signals[LAST_SIGNAL] = { 0 }; -#endif - -static void gst_mixer_options_class_init (GstMixerOptionsClass * klass); -static void gst_mixer_options_init (GstMixerOptions * mixer); -static void gst_mixer_options_dispose (GObject * object); - -static GObjectClass *parent_class = NULL; - -GType -gst_mixer_options_get_type (void) -{ - static GType gst_mixer_options_type = 0; - - if (!gst_mixer_options_type) { - static const GTypeInfo mixer_options_info = { - sizeof (GstMixerOptionsClass), - NULL, - NULL, - (GClassInitFunc) gst_mixer_options_class_init, - NULL, - NULL, - sizeof (GstMixerOptions), - 0, - (GInstanceInitFunc) gst_mixer_options_init, - NULL - }; - - gst_mixer_options_type = - g_type_register_static (GST_TYPE_MIXER_TRACK, - "GstMixerOptions", &mixer_options_info, 0); - } - - return gst_mixer_options_type; -} - -static void -gst_mixer_options_class_init (GstMixerOptionsClass * klass) -{ - GObjectClass *object_klass = (GObjectClass *) klass; - - parent_class = g_type_class_peek_parent (klass); -#if 0 - signals[SIGNAL_OPTION_CHANGED] = - g_signal_new ("option_changed", G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (GstMixerOptionsClass, option_changed), - NULL, NULL, g_cclosure_marshal_VOID__STRING, - G_TYPE_NONE, 1, G_TYPE_STRING); -#endif - - object_klass->dispose = gst_mixer_options_dispose; -} - -static void -gst_mixer_options_init (GstMixerOptions * mixer_options) -{ - mixer_options->values = NULL; -} - -/** - * gst_mixer_options_get_values: - * @mixer_options: The #GstMixerOptions item that owns the values. - * - * Get the values for the mixer option. - * - * Returns: A list of strings with all the possible values for the mixer - * option. You must not free or modify the list or its contents, it belongs - * to the @mixer_options object. - */ -GList * -gst_mixer_options_get_values (GstMixerOptions * mixer_options) -{ - GstMixerOptionsClass *klass; - GList *ret = NULL; - - g_return_val_if_fail (GST_IS_MIXER_OPTIONS (mixer_options), NULL); - - klass = GST_MIXER_OPTIONS_GET_CLASS (mixer_options); - - if (klass->get_values != NULL) { - ret = klass->get_values (mixer_options); - } else { - ret = mixer_options->values; - } - - return ret; -} - - -static void -gst_mixer_options_dispose (GObject * object) -{ - GstMixerOptions *opts = GST_MIXER_OPTIONS (object); - - g_list_foreach (opts->values, (GFunc) g_free, NULL); - g_list_free (opts->values); - opts->values = NULL; - - if (parent_class->dispose) - parent_class->dispose (object); -} |