1/* 2 * Copyright (C) 2013 Cable Television Laboratories, Inc. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 21 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 23 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef TextCombinerGStreamer_h 27#define TextCombinerGStreamer_h 28 29#if ENABLE(VIDEO) && USE(GSTREAMER) && ENABLE(VIDEO_TRACK) 30 31#include <glib-object.h> 32#include <gst/gst.h> 33 34#define WEBKIT_TYPE_TEXT_COMBINER webkit_text_combiner_get_type() 35 36#define WEBKIT_TEXT_COMBINER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), WEBKIT_TYPE_TEXT_COMBINER, WebKitTextCombiner)) 37#define WEBKIT_TEXT_COMBINER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), WEBKIT_TYPE_TEXT_COMBINER, WebKitTextCombinerClass)) 38#define WEBKIT_IS_TEXT_COMBINER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), WEBKIT_TYPE_TEXT_COMBINER)) 39#define WEBKIT_IS_TEXT_COMBINER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), WEBKIT_TYPE_TEXT_COMBINER)) 40#define WEBKIT_TEXT_COMBINER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), WEBKIT_TYPE_TEXT_COMBINER, WebKitTextCombinerClass)) 41 42typedef struct _WebKitTextCombiner WebKitTextCombiner; 43typedef struct _WebKitTextCombinerClass WebKitTextCombinerClass; 44 45struct _WebKitTextCombiner { 46 GstBin parent; 47 48 GstElement *funnel; 49}; 50 51struct _WebKitTextCombinerClass { 52 GstBinClass parentClass; 53 54 // Future padding 55 void (* _webkit_reserved1)(void); 56 void (* _webkit_reserved2)(void); 57 void (* _webkit_reserved3)(void); 58 void (* _webkit_reserved4)(void); 59 void (* _webkit_reserved5)(void); 60 void (* _webkit_reserved6)(void); 61}; 62 63GstElement* webkitTextCombinerNew(); 64 65#endif // ENABLE(VIDEO) && USE(GSTREAMER) && ENABLE(VIDEO_TRACK) 66#endif 67