mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-12 11:26:39 +00:00
f65b8cedd9
Original commit message from CVS: * ext/gdk_pixbuf/gstgdkpixbuf.c: (gst_gdk_pixbuf_sink_setcaps), (gst_gdk_pixbuf_class_init), (gst_gdk_pixbuf_init), (gst_gdk_pixbuf_flush), (gst_gdk_pixbuf_chain): * ext/gdk_pixbuf/gstgdkpixbuf.h: Make work with packetised/framed input (e.g. png-in-quicktime). Use GST_ELEMENT_ERROR when we return GST_FLOW_ERROR. Add some GST_DEBUG_FUNCPTR here and there. Use GST_LOG for recurring debug messages. Fix boilerplate macros.
70 lines
2 KiB
C
70 lines
2 KiB
C
/* GStreamer GdkPixbuf-based image decoder
|
|
* Copyright (C) 1999-2001 Erik Walthinsen <omega@cse.ogi.edu>
|
|
* Copyright (C) 2003 David A. Schleef <ds@schleef.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 __GST_GDK_PIXBUF_H__
|
|
#define __GST_GDK_PIXBUF_H__
|
|
|
|
#include <gst/gst.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/* #define's don't like whitespacey bits */
|
|
#define GST_TYPE_GDK_PIXBUF \
|
|
(gst_gdk_pixbuf_get_type())
|
|
#define GST_GDK_PIXBUF(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GDK_PIXBUF,GstGdkPixbuf))
|
|
#define GST_GDK_PIXBUF_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GDK_PIXBUF,GstGdkPixbufClass))
|
|
#define GST_IS_GDK_PIXBUF(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GDK_PIXBUF))
|
|
#define GST_IS_GDK_PIXBUF_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GDK_PIXBUF))
|
|
|
|
typedef struct _GstGdkPixbuf GstGdkPixbuf;
|
|
typedef struct _GstGdkPixbufClass GstGdkPixbufClass;
|
|
|
|
struct _GstGdkPixbuf
|
|
{
|
|
GstElement element;
|
|
|
|
GstPad *sinkpad, *srcpad;
|
|
|
|
GstClockTime last_timestamp;
|
|
GdkPixbufLoader *pixbuf_loader;
|
|
|
|
int width;
|
|
int height;
|
|
int rowstride;
|
|
unsigned int image_size;
|
|
|
|
gint framerate_numerator;
|
|
gint framerate_denominator;
|
|
};
|
|
|
|
struct _GstGdkPixbufClass
|
|
{
|
|
GstElementClass parent_class;
|
|
};
|
|
|
|
static GType gst_gdk_pixbuf_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_GDK_PIXBUF_H__ */
|