mutter/cogl-gst/cogl-gst-video-sink.h
Robert Bragg adcaf27106 cogl-gst: pedantic style fixes in cogl-gst-video-sink.h
There were a few hugging pointer asterisks and inconsistent newlines for
a prototype which this patch tweaks.

Reviewed-by: Neil Roberts <neil@linux.intel.com>

(cherry picked from commit 488c074316b270b17d1000c68f26210108b1b0ca)
2013-06-21 18:59:14 +01:00

123 lines
3.5 KiB
C

/*
* Cogl-GStreamer.
*
* GStreamer integration library for Cogl.
*
* cogl-gst-video-sink.h - Gstreamer Video Sink that renders to a
* Cogl Pipeline.
*
* Authored by Jonathan Matthew <jonathan@kaolin.wh9.net>,
* Chris Lord <chris@openedhand.com>
* Damien Lespiau <damien.lespiau@intel.com>
* Matthew Allum <mallum@openedhand.com>
* Plamena Manolova <plamena.n.manolova@intel.com>
*
* Copyright (C) 2007, 2008 OpenedHand
* Copyright (C) 2009, 2010, 2013 Intel Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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.
FLOP
*/
#ifndef __COGL_GST_VIDEO_SINK_H__
#define __COGL_GST_VIDEO_SINK_H__
#include <glib-object.h>
#include <gst/base/gstbasesink.h>
#include <cogl/cogl.h>
G_BEGIN_DECLS
#define COGL_GST_TYPE_VIDEO_SINK cogl_gst_video_sink_get_type()
#define COGL_GST_VIDEO_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
COGL_GST_TYPE_VIDEO_SINK, CoglGstVideoSink))
#define COGL_GST_VIDEO_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), \
COGL_GST_TYPE_VIDEO_SINK, CoglGstVideoSinkClass))
#define COGL_GST_IS_VIDEO_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
COGL_GST_TYPE_VIDEO_SINK))
#define COGL_GST_IS_VIDEO_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), \
COGL_GST_TYPE_VIDEO_SINK))
#define COGL_GST_VIDEO_SINK_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), \
COGL_GST_TYPE_VIDEO_SINK, CoglGstVideoSinkClass))
#define COGL_GST_PARAM_STATIC \
(G_PARAM_STATIC_NAME | G_PARAM_STATIC_NICK | G_PARAM_STATIC_BLURB)
#define COGL_GST_PARAM_READABLE \
(G_PARAM_READABLE | COGL_GST_PARAM_STATIC)
#define COGL_GST_PARAM_WRITABLE \
(G_PARAM_WRITABLE | COGL_GST_PARAM_STATIC)
#define COGL_GST_PARAM_READWRITE \
(G_PARAM_READABLE | G_PARAM_WRITABLE | COGL_GST_PARAM_STATIC)
typedef struct _CoglGstVideoSink CoglGstVideoSink;
typedef struct _CoglGstVideoSinkClass CoglGstVideoSinkClass;
typedef struct _CoglGstVideoSinkPrivate CoglGstVideoSinkPrivate;
struct _CoglGstVideoSink
{
GstBaseSink parent;
CoglGstVideoSinkPrivate *priv;
};
struct _CoglGstVideoSinkClass
{
GstBaseSinkClass parent_class;
void (* new_frame) (CoglGstVideoSink *sink);
void (* pipeline_ready) (CoglGstVideoSink *sink);
void *_padding_dummy[8];
};
GType
cogl_gst_video_sink_get_type (void) G_GNUC_CONST;
CoglGstVideoSink *
cogl_gst_video_sink_new (CoglContext *ctx);
CoglPipeline *
cogl_gst_video_sink_get_pipeline (CoglGstVideoSink *vt);
void
cogl_gst_video_sink_set_context (CoglGstVideoSink *vt,
CoglContext *ctx);
GMainLoop *
cogl_gst_video_sink_get_main_loop (CoglGstVideoSink *loop);
int
cogl_gst_video_sink_get_free_layer (CoglGstVideoSink *sink);
int
cogl_gst_video_sink_attach_frame (CoglGstVideoSink *sink,
CoglPipeline *pln);
G_END_DECLS
#endif