pidgin/gtkicon-theme-loader.h@f827e56eea34
pidgin/gtkicon-theme-loader.h
Wed, 27 Apr 2016 09:19:58 +0200
- author
- Jakub Adam <jakub.adam@ktknet.cz>
- date
- Wed, 27 Apr 2016 09:19:58 +0200
- branch
- release-2.x.y
- changeset 37650
- f827e56eea34
- parent 26385
- 91c16c785e03
- child 35416
- 35c615531b2a
- permissions
- -rw-r--r--
media: don't keep last sample reference on sinks
Holding a reference to a GstBuffer somewhere in a pipeline for possibly
indefinite period may cause trouble when the buffer has been allocated
by a 3rd party library or when it points directly into memory region of
a hardware device.
A specific example is V4L2 source element, which won't allow webcam
image resolution be reconfigured unless all previously allocated buffers
have been freed.
Backport of Pidgin 3 commit 13807c514810.
/** * @file gtkicon-theme-loader.h Pidgin Icon Theme Loader Class API */ /* purple * * Purple is the legal property of its developers, whose names are too numerous * to list here. Please refer to the COPYRIGHT file distributed with this * source distribution. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA */ #ifndef PIDGIN_ICON_THEME_LOADER_H #define PIDGIN_ICON_THEME_LOADER_H #include <glib.h> #include <glib-object.h> #include "theme-loader.h" /** * A pidgin icon theme loader. Extends PurpleThemeLoader (theme-loader.h) * This is a class designed to build icon themes * * PidginIconThemeLoader is a GObject. */ typedef struct _PidginIconThemeLoader PidginIconThemeLoader; typedef struct _PidginIconThemeLoaderClass PidginIconThemeLoaderClass; #define PIDGIN_TYPE_ICON_THEME_LOADER (pidgin_icon_theme_loader_get_type ()) #define PIDGIN_ICON_THEME_LOADER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIDGIN_TYPE_ICON_THEME_LOADER, PidginIconThemeLoader)) #define PIDGIN_ICON_THEME_LOADER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIDGIN_TYPE_ICON_THEME_LOADER, PidginIconThemeLoaderClass)) #define PIDGIN_IS_ICON_THEME_LOADER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIDGIN_TYPE_ICON_THEME_LOADER)) #define PIDGIN_IS_ICON_THEME_LOADER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIDGIN_TYPE_ICON_THEME_LOADER)) #define PIDGIN_ICON_THEME_LOADER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIDGIN_TYPE_ICON_THEME_LOADER, PidginIconThemeLoaderClass)) struct _PidginIconThemeLoader { PurpleThemeLoader parent; }; struct _PidginIconThemeLoaderClass { PurpleThemeLoaderClass parent_class; }; /**************************************************************************/ /** @name Pidgin Icon Theme-Loader API */ /**************************************************************************/ G_BEGIN_DECLS /** * GObject foo. * @internal. */ GType pidgin_icon_theme_loader_get_type(void); G_END_DECLS #endif /* PIDGIN_ICON_THEME_LOADER_H */
