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268 lines
9.3 KiB
C
268 lines
9.3 KiB
C
/* GStreamer Editing Services
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* Copyright (C) 2009 Edward Hervey <edward.hervey@collabora.co.uk>
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* 2009 Nokia Corporation
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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/**
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* SECTION:gestypes
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* @title: GES Types
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* @short_description: GStreamer Editing Services data types
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*
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* GStreamer Editing Services data types
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*/
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#pragma once
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#include <glib.h>
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#include <ges/ges-prelude.h>
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G_BEGIN_DECLS
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/**
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* GES_PADDING: (attributes doc.skip=true)
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*/
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#define GES_PADDING 4
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/**
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* GES_PADDING_LARGE: (attributes doc.skip=true)
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*/
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#define GES_PADDING_LARGE 20
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/**
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* GESFrameNumber:
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*
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* A datatype to hold a frame number.
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*
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* Since: 1.18
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*/
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typedef gint64 GESFrameNumber;
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/**
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* GES_FRAME_NUMBER_NONE: (value 9223372036854775807) (type GESFrameNumber)
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*
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* Constant to define an undefined frame number
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*/
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#define GES_FRAME_NUMBER_NONE ((gint64) 9223372036854775807)
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/**
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* GES_FRAME_NUMBER_IS_VALID:
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* Tests if a given GESFrameNumber represents a valid frame
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*/
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#define GES_FRAME_NUMBER_IS_VALID(frames) (((GESFrameNumber) frames) != GES_FRAME_NUMBER_NONE)
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/**
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* GES_TYPE_FRAME_NUMBER:
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*
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* The #GType of a #GESFrameNumber.
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*/
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#define GES_TYPE_FRAME_NUMBER G_TYPE_UINT64
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/* Type definitions */
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typedef struct _GESTimeline GESTimeline;
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typedef struct _GESTimelineClass GESTimelineClass;
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typedef struct _GESLayer GESLayer;
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typedef struct _GESLayerClass GESLayerClass;
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typedef struct _GESTimelineElementClass GESTimelineElementClass;
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typedef struct _GESTimelineElement GESTimelineElement;
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typedef struct _GESContainer GESContainer;
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typedef struct _GESContainerClass GESContainerClass;
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typedef struct _GESClip GESClip;
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typedef struct _GESClipClass GESClipClass;
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typedef struct _GESOperationClip GESOperationClip;
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typedef struct _GESOperationClipClass GESOperationClipClass;
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typedef struct _GESPipeline GESPipeline;
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typedef struct _GESPipelineClass GESPipelineClass;
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typedef struct _GESSourceClip GESSourceClip;
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typedef struct _GESSourceClipClass GESSourceClipClass;
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typedef struct _GESBaseEffectClip GESBaseEffectClip;
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typedef struct _GESBaseEffectClipClass GESBaseEffectClipClass;
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typedef struct _GESUriClip GESUriClip;
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typedef struct _GESUriClipClass GESUriClipClass;
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typedef struct _GESBaseTransitionClip GESBaseTransitionClip;
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typedef struct _GESBaseTransitionClipClass GESBaseTransitionClipClass;
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typedef struct _GESTransitionClip GESTransitionClip;
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typedef struct _GESTransitionClipClass GESTransitionClipClass;
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typedef struct _GESTestClip GESTestClip;
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typedef struct _GESTestClipClass GESTestClipClass;
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typedef struct _GESTitleClip GESTitleClip;
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typedef struct _GESTitleClipClass GESTitleClipClass;
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typedef struct _GESOverlayClip GESOverlayClip;
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typedef struct _GESOverlayClipClass GESOverlayClipClass;
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typedef struct _GESTextOverlayClip GESTextOverlayClip;
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typedef struct _GESTextOverlayClipClass GESTextOverlayClipClass;
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typedef struct _GESEffectClip GESEffectClip;
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typedef struct _GESEffectClipClass GESEffectClipClass;
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typedef struct _GESGroup GESGroup;
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typedef struct _GESGroupClass GESGroupClass;
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typedef struct _GESTrack GESTrack;
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typedef struct _GESTrackClass GESTrackClass;
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typedef struct _GESTrackElement GESTrackElement;
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typedef struct _GESTrackElementClass GESTrackElementClass;
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typedef struct _GESSource GESSource;
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typedef struct _GESSourceClass GESSourceClass;
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typedef struct _GESOperation GESOperation;
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typedef struct _GESOperationClass GESOperationClass;
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typedef struct _GESBaseEffect GESBaseEffect;
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typedef struct _GESBaseEffectClass GESBaseEffectClass;
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typedef struct _GESEffect GESEffect;
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typedef struct _GESEffectClass GESEffectClass;
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typedef struct _GESVideoSource GESVideoSource;
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typedef struct _GESVideoSourceClass GESVideoSourceClass;
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typedef struct _GESAudioSource GESAudioSource;
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typedef struct _GESAudioSourceClass GESAudioSourceClass;
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typedef struct _GESVideoUriSource GESVideoUriSource;
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typedef struct _GESVideoUriSourceClass GESVideoUriSourceClass;
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typedef struct _GESAudioUriSource GESAudioUriSource;
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typedef struct _GESAudioUriSourceClass GESAudioUriSourceClass;
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typedef struct _GESImageSource GESImageSource;
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typedef struct _GESImageSourceClass GESImageSourceClass;
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typedef struct _GESMultiFileSource GESMultiFileSource;
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typedef struct _GESMultiFileSourceClass GESMultiFileSourceClass;
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typedef struct _GESTransition GESTransition;
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typedef struct _GESTransitionClass GESTransitionClass;
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typedef struct _GESAudioTransition GESAudioTransition;
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typedef struct _GESAudioTransitionClass
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GESAudioTransitionClass;
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typedef struct _GESVideoTransition GESVideoTransition;
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typedef struct _GESVideoTransitionClass
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GESVideoTransitionClass;
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typedef struct _GESVideoTestSource GESVideoTestSource;
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typedef struct _GESVideoTestSourceClass
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GESVideoTestSourceClass;
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typedef struct _GESAudioTestSource GESAudioTestSource;
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typedef struct _GESAudioTestSourceClass
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GESAudioTestSourceClass;
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typedef struct _GESTitleSource GESTitleSource;
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typedef struct _GESTitleSourceClass
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GESTitleSourceClass;
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typedef struct _GESTextOverlay GESTextOverlay;
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typedef struct _GESTextOverlayClass
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GESTextOverlayClass;
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typedef struct _GESFormatter GESFormatter;
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typedef struct _GESFormatterClass GESFormatterClass;
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typedef struct _GESPitiviFormatter GESPitiviFormatter;
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typedef struct _GESPitiviFormatterClass GESPitiviFormatterClass;
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typedef struct _GESAsset GESAsset;
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typedef struct _GESAssetClass GESAssetClass;
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typedef struct _GESClipAsset GESClipAsset;
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typedef struct _GESClipAssetClass GESClipAssetClass;
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typedef struct _GESUriClipAsset GESUriClipAsset;
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typedef struct _GESUriClipAssetClass GESUriClipAssetClass;
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typedef struct _GESTrackElementAsset GESTrackElementAsset;
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typedef struct _GESTrackElementAssetClass GESTrackElementAssetClass;
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typedef struct _GESUriSourceAsset GESUriSourceAsset;
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typedef struct _GESUriSourceAssetClass GESUriSourceAssetClass;
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typedef struct _GESProject GESProject;
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typedef struct _GESProjectClass GESProjectClass;
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typedef struct _GESExtractable GESExtractable;
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typedef struct _GESExtractableInterface GESExtractableInterface;
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typedef struct _GESVideoTrackClass GESVideoTrackClass;
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typedef struct _GESVideoTrack GESVideoTrack;
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typedef struct _GESAudioTrackClass GESAudioTrackClass;
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typedef struct _GESAudioTrack GESAudioTrack;
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typedef struct _GESMarkerList GESMarkerList;
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typedef struct _GESMarker GESMarker;
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typedef struct _GESEffectAssetClass GESEffectAssetClass;
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typedef struct _GESEffectAsset GESEffectAsset;
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typedef struct _GESXmlFormatterClass GESXmlFormatterClass;
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typedef struct _GESXmlFormatter GESXmlFormatter;
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/**
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* GES_DECLARE_TYPE: (attributes doc.skip=true)
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*/
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#define GES_DECLARE_TYPE(ObjName, obj_name, OBJ_NAME) \
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GES_API GType ges_##obj_name##_get_type(void); \
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G_GNUC_BEGIN_IGNORE_DEPRECATIONS \
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typedef struct _GES##ObjName##Private GES##ObjName##Private; \
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\
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(GES##ObjName, gst_object_unref) \
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\
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static G_GNUC_UNUSED inline GES##ObjName *GES_##OBJ_NAME(gpointer ptr) { \
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return G_TYPE_CHECK_INSTANCE_CAST(ptr, ges_##obj_name##_get_type(), \
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GES##ObjName); \
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} \
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static G_GNUC_UNUSED inline GES##ObjName##Class *GES_##OBJ_NAME##_CLASS(gpointer ptr) { \
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return G_TYPE_CHECK_CLASS_CAST(ptr, ges_##obj_name##_get_type(), \
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GES##ObjName##Class); \
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} \
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static G_GNUC_UNUSED inline gboolean GES_IS_##OBJ_NAME(gpointer ptr) { \
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return G_TYPE_CHECK_INSTANCE_TYPE(ptr, ges_##obj_name##_get_type()); \
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} \
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static G_GNUC_UNUSED inline gboolean GES_IS_##OBJ_NAME##_CLASS(gpointer ptr) { \
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return G_TYPE_CHECK_CLASS_TYPE(ptr, ges_##obj_name##_get_type()); \
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} \
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static G_GNUC_UNUSED inline GES##ObjName##Class *GES_##OBJ_NAME##_GET_CLASS( \
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gpointer ptr) { \
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return G_TYPE_INSTANCE_GET_CLASS(ptr, ges_##obj_name##_get_type(), \
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GES##ObjName##Class); \
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} \
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G_GNUC_END_IGNORE_DEPRECATIONS
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G_END_DECLS
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