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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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49b061241e
As specified by the S377 MXF core specification, if a file package has interleaved content, then all tracks must be using the same Edit Rate Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2378>
794 lines
29 KiB
C
794 lines
29 KiB
C
/* GStreamer
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* Copyright (C) 2008-2009 Sebastian Dröge <sebastian.droege@collabora.co.uk>
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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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/* Handling of MXF structural metadata */
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#ifndef __MXF_METADATA_H__
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#define __MXF_METADATA_H__
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#include <gst/gst.h>
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#include <gst/audio/audio.h>
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#include "mxftypes.h"
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#define MXF_TYPE_METADATA_BASE \
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(mxf_metadata_base_get_type())
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#define MXF_METADATA_BASE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_BASE, MXFMetadataBase))
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#define MXF_IS_METADATA_BASE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_BASE))
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#define MXF_METADATA_BASE_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS ((obj), MXF_TYPE_METADATA_BASE, MXFMetadataBaseClass))
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#define MXF_METADATA_BASE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),MXF_TYPE_METADATA_BASE,MXFMetadataBaseClass))
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typedef struct _MXFMetadataBase MXFMetadataBase;
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typedef struct _MXFMetadataBaseClass MXFMetadataBaseClass;
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GType mxf_metadata_base_get_type (void);
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#define MXF_TYPE_METADATA \
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(mxf_metadata_get_type())
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#define MXF_METADATA(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA, MXFMetadata))
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#define MXF_IS_METADATA(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA))
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#define MXF_METADATA_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS ((obj), MXF_TYPE_METADATA, MXFMetadataClass))
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#define MXF_METADATA_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),MXF_TYPE_METADATA,MXFMetadataClass))
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typedef struct _MXFMetadata MXFMetadata;
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typedef struct _MXFMetadataClass MXFMetadataClass;
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GType mxf_metadata_get_type (void);
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#define MXF_TYPE_METADATA_PREFACE \
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(mxf_metadata_preface_get_type())
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#define MXF_METADATA_PREFACE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_PREFACE,MXFMetadataPreface))
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#define MXF_IS_METADATA_PREFACE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_PREFACE))
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typedef struct _MXFMetadataPreface MXFMetadataPreface;
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typedef MXFMetadataClass MXFMetadataPrefaceClass;
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GType mxf_metadata_preface_get_type (void);
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#define MXF_TYPE_METADATA_IDENTIFICATION \
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(mxf_metadata_identification_get_type())
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#define MXF_METADATA_IDENTIFICATION(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_IDENTIFICATION,MXFMetadataIdentification))
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#define MXF_IS_METADATA_IDENTIFICATION(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_IDENTIFICATION))
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typedef struct _MXFMetadataIdentification MXFMetadataIdentification;
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typedef MXFMetadataClass MXFMetadataIdentificationClass;
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GType mxf_metadata_identification_get_type (void);
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#define MXF_TYPE_METADATA_CONTENT_STORAGE \
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(mxf_metadata_content_storage_get_type())
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#define MXF_METADATA_CONTENT_STORAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_CONTENT_STORAGE, MXFMetadataContentStorage))
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#define MXF_IS_METADATA_CONTENT_STORAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_CONTENT_STORAGE))
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typedef struct _MXFMetadataContentStorage MXFMetadataContentStorage;
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typedef MXFMetadataClass MXFMetadataContentStorageClass;
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GType mxf_metadata_content_storage_get_type (void);
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#define MXF_TYPE_METADATA_ESSENCE_CONTAINER_DATA \
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(mxf_metadata_essence_container_data_get_type())
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#define MXF_METADATA_ESSENCE_CONTAINER_DATA(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_ESSENCE_CONTAINER_DATA, MXFMetadataEssenceContainerData))
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#define MXF_IS_METADATA_ESSENCE_CONTAINER_DATA(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_ESSENCE_CONTAINER_DATA))
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typedef struct _MXFMetadataEssenceContainerData MXFMetadataEssenceContainerData;
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typedef MXFMetadataClass MXFMetadataEssenceContainerDataClass;
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GType mxf_metadata_essence_container_data_get_type (void);
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#define MXF_TYPE_METADATA_GENERIC_PACKAGE \
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(mxf_metadata_generic_package_get_type())
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#define MXF_METADATA_GENERIC_PACKAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_GENERIC_PACKAGE, MXFMetadataGenericPackage))
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#define MXF_IS_METADATA_GENERIC_PACKAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_GENERIC_PACKAGE))
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typedef struct _MXFMetadataGenericPackage MXFMetadataGenericPackage;
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typedef MXFMetadataClass MXFMetadataGenericPackageClass;
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GType mxf_metadata_generic_package_get_type (void);
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#define MXF_TYPE_METADATA_MATERIAL_PACKAGE \
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(mxf_metadata_material_package_get_type())
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#define MXF_METADATA_MATERIAL_PACKAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_MATERIAL_PACKAGE, MXFMetadataMaterialPackage))
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#define MXF_IS_METADATA_MATERIAL_PACKAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_MATERIAL_PACKAGE))
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typedef MXFMetadataGenericPackage MXFMetadataMaterialPackage;
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typedef MXFMetadataClass MXFMetadataMaterialPackageClass;
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GType mxf_metadata_material_package_get_type (void);
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#define MXF_TYPE_METADATA_SOURCE_PACKAGE \
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(mxf_metadata_source_package_get_type())
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#define MXF_METADATA_SOURCE_PACKAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_SOURCE_PACKAGE, MXFMetadataSourcePackage))
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#define MXF_IS_METADATA_SOURCE_PACKAGE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_SOURCE_PACKAGE))
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typedef struct _MXFMetadataSourcePackage MXFMetadataSourcePackage;
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typedef MXFMetadataClass MXFMetadataSourcePackageClass;
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GType mxf_metadata_source_package_get_type (void);
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#define MXF_TYPE_METADATA_TRACK \
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(mxf_metadata_track_get_type())
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#define MXF_METADATA_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_TRACK, MXFMetadataTrack))
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#define MXF_IS_METADATA_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_TRACK))
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typedef struct _MXFMetadataTrack MXFMetadataTrack;
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typedef MXFMetadataClass MXFMetadataTrackClass;
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GType mxf_metadata_track_get_type (void);
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#define MXF_TYPE_METADATA_TIMELINE_TRACK \
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(mxf_metadata_timeline_track_get_type())
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#define MXF_METADATA_TIMELINE_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_TIMELINE_TRACK, MXFMetadataTimelineTrack))
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#define MXF_IS_METADATA_TIMELINE_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_TIMELINE_TRACK))
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typedef struct _MXFMetadataTimelineTrack MXFMetadataTimelineTrack;
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typedef MXFMetadataClass MXFMetadataTimelineTrackClass;
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GType mxf_metadata_timeline_track_get_type (void);
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#define MXF_TYPE_METADATA_EVENT_TRACK \
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(mxf_metadata_event_track_get_type())
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#define MXF_METADATA_EVENT_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_EVENT_TRACK, MXFMetadataEventTrack))
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#define MXF_IS_METADATA_EVENT_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_EVENT_TRACK))
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typedef struct _MXFMetadataEventTrack MXFMetadataEventTrack;
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typedef MXFMetadataClass MXFMetadataEventTrackClass;
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GType mxf_metadata_event_track_get_type (void);
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#define MXF_TYPE_METADATA_STATIC_TRACK \
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(mxf_metadata_static_track_get_type())
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#define MXF_METADATA_STATIC_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_STATIC_TRACK, MXFMetadataStaticTrack))
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#define MXF_IS_METADATA_STATIC_TRACK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_STATIC_TRACK))
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typedef MXFMetadataTrack MXFMetadataStaticTrack;
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typedef MXFMetadataClass MXFMetadataStaticTrackClass;
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GType mxf_metadata_static_track_get_type (void);
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#define MXF_TYPE_METADATA_SEQUENCE \
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(mxf_metadata_sequence_get_type())
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#define MXF_METADATA_SEQUENCE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_SEQUENCE, MXFMetadataSequence))
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#define MXF_IS_METADATA_SEQUENCE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_SEQUENCE))
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typedef struct _MXFMetadataSequence MXFMetadataSequence;
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typedef MXFMetadataClass MXFMetadataSequenceClass;
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GType mxf_metadata_sequence_get_type (void);
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#define MXF_TYPE_METADATA_STRUCTURAL_COMPONENT \
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(mxf_metadata_structural_component_get_type())
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#define MXF_METADATA_STRUCTURAL_COMPONENT(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_STRUCTURAL_COMPONENT, MXFMetadataStructuralComponent))
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#define MXF_IS_METADATA_STRUCTURAL_COMPONENT(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_STRUCTURAL_COMPONENT))
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typedef struct _MXFMetadataStructuralComponent MXFMetadataStructuralComponent;
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typedef MXFMetadataClass MXFMetadataStructuralComponentClass;
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GType mxf_metadata_structural_component_get_type (void);
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#define MXF_TYPE_METADATA_SOURCE_CLIP \
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(mxf_metadata_source_clip_get_type())
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#define MXF_METADATA_SOURCE_CLIP(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_SOURCE_CLIP, MXFMetadataSourceClip))
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#define MXF_IS_METADATA_SOURCE_CLIP(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_SOURCE_CLIP))
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typedef struct _MXFMetadataSourceClip MXFMetadataSourceClip;
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typedef MXFMetadataClass MXFMetadataSourceClipClass;
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GType mxf_metadata_source_clip_get_type (void);
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#define MXF_TYPE_METADATA_FILLER \
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(mxf_metadata_filler_get_type())
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#define MXF_METADATA_FILLER(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_FILLER, MXFMetadataFiller))
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#define MXF_IS_METADATA_FILLER(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_FILLER))
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typedef struct _MXFMetadataFiller MXFMetadataFiller;
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typedef MXFMetadataClass MXFMetadataFillerClass;
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GType mxf_metadata_filler_get_type (void);
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#define MXF_TYPE_METADATA_TIMECODE_COMPONENT \
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(mxf_metadata_timecode_component_get_type())
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#define MXF_METADATA_TIMECODE_COMPONENT(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_TIMECODE_COMPONENT, MXFMetadataTimecodeComponent))
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#define MXF_IS_METADATA_TIMECODE_COMPONENT(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_TIMECODE_COMPONENT))
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typedef struct _MXFMetadataTimecodeComponent MXFMetadataTimecodeComponent;
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typedef MXFMetadataClass MXFMetadataTimecodeComponentClass;
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GType mxf_metadata_timecode_component_get_type (void);
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#define MXF_TYPE_METADATA_DM_SOURCE_CLIP \
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(mxf_metadata_dm_source_clip_get_type())
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#define MXF_METADATA_DM_SOURCE_CLIP(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_DM_SOURCE_CLIP, MXFMetadataDMSourceClip))
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#define MXF_IS_METADATA_DM_SOURCE_CLIP(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_DM_SOURCE_CLIP))
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typedef struct _MXFMetadataDMSourceClip MXFMetadataDMSourceClip;
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typedef MXFMetadataClass MXFMetadataDMSourceClipClass;
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GType mxf_metadata_dm_source_clip_get_type (void);
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#define MXF_TYPE_METADATA_DM_SEGMENT \
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(mxf_metadata_dm_segment_get_type())
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#define MXF_METADATA_DM_SEGMENT(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_DM_SEGMENT, MXFMetadataDMSegment))
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#define MXF_IS_METADATA_DM_SEGMENT(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_DM_SEGMENT))
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typedef struct _MXFMetadataDMSegment MXFMetadataDMSegment;
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typedef MXFMetadataClass MXFMetadataDMSegmentClass;
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GType mxf_metadata_dm_segment_get_type (void);
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#define MXF_TYPE_METADATA_GENERIC_DESCRIPTOR \
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(mxf_metadata_generic_descriptor_get_type())
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#define MXF_METADATA_GENERIC_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_GENERIC_DESCRIPTOR, MXFMetadataGenericDescriptor))
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#define MXF_IS_METADATA_GENERIC_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_GENERIC_DESCRIPTOR))
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typedef struct _MXFMetadataGenericDescriptor MXFMetadataGenericDescriptor;
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typedef MXFMetadataClass MXFMetadataGenericDescriptorClass;
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GType mxf_metadata_generic_descriptor_get_type (void);
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#define MXF_TYPE_METADATA_FILE_DESCRIPTOR \
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(mxf_metadata_file_descriptor_get_type())
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#define MXF_METADATA_FILE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_FILE_DESCRIPTOR, MXFMetadataFileDescriptor))
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#define MXF_IS_METADATA_FILE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_FILE_DESCRIPTOR))
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typedef struct _MXFMetadataFileDescriptor MXFMetadataFileDescriptor;
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typedef MXFMetadataClass MXFMetadataFileDescriptorClass;
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GType mxf_metadata_file_descriptor_get_type (void);
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#define MXF_TYPE_METADATA_GENERIC_PICTURE_ESSENCE_DESCRIPTOR \
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(mxf_metadata_generic_picture_essence_descriptor_get_type())
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#define MXF_METADATA_GENERIC_PICTURE_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_GENERIC_PICTURE_ESSENCE_DESCRIPTOR, MXFMetadataGenericPictureEssenceDescriptor))
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#define MXF_IS_METADATA_GENERIC_PICTURE_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_GENERIC_PICTURE_ESSENCE_DESCRIPTOR))
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typedef struct _MXFMetadataGenericPictureEssenceDescriptor MXFMetadataGenericPictureEssenceDescriptor;
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typedef MXFMetadataClass MXFMetadataGenericPictureEssenceDescriptorClass;
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GType mxf_metadata_generic_picture_essence_descriptor_get_type (void);
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#define MXF_TYPE_METADATA_CDCI_PICTURE_ESSENCE_DESCRIPTOR \
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(mxf_metadata_cdci_picture_essence_descriptor_get_type())
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#define MXF_METADATA_CDCI_PICTURE_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_CDCI_PICTURE_ESSENCE_DESCRIPTOR, MXFMetadataCDCIPictureEssenceDescriptor))
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#define MXF_IS_METADATA_CDCI_PICTURE_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_CDCI_PICTURE_ESSENCE_DESCRIPTOR))
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typedef struct _MXFMetadataCDCIPictureEssenceDescriptor MXFMetadataCDCIPictureEssenceDescriptor;
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typedef MXFMetadataClass MXFMetadataCDCIPictureEssenceDescriptorClass;
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GType mxf_metadata_cdci_picture_essence_descriptor_get_type (void);
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#define MXF_TYPE_METADATA_RGBA_PICTURE_ESSENCE_DESCRIPTOR \
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(mxf_metadata_rgba_picture_essence_descriptor_get_type())
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#define MXF_METADATA_RGBA_PICTURE_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_RGBA_PICTURE_ESSENCE_DESCRIPTOR, MXFMetadataRGBAPictureEssenceDescriptor))
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#define MXF_IS_METADATA_RGBA_PICTURE_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_RGBA_PICTURE_ESSENCE_DESCRIPTOR))
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typedef struct _MXFMetadataRGBAPictureEssenceDescriptor MXFMetadataRGBAPictureEssenceDescriptor;
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typedef MXFMetadataClass MXFMetadataRGBAPictureEssenceDescriptorClass;
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GType mxf_metadata_rgba_picture_essence_descriptor_get_type (void);
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#define MXF_TYPE_METADATA_GENERIC_SOUND_ESSENCE_DESCRIPTOR \
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(mxf_metadata_generic_sound_essence_descriptor_get_type())
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#define MXF_METADATA_GENERIC_SOUND_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_GENERIC_SOUND_ESSENCE_DESCRIPTOR, MXFMetadataGenericSoundEssenceDescriptor))
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#define MXF_IS_METADATA_GENERIC_SOUND_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_GENERIC_SOUND_ESSENCE_DESCRIPTOR))
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typedef struct _MXFMetadataGenericSoundEssenceDescriptor MXFMetadataGenericSoundEssenceDescriptor;
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typedef MXFMetadataClass MXFMetadataGenericSoundEssenceDescriptorClass;
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GType mxf_metadata_generic_sound_essence_descriptor_get_type (void);
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#define MXF_TYPE_METADATA_GENERIC_DATA_ESSENCE_DESCRIPTOR \
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(mxf_metadata_generic_data_essence_descriptor_get_type())
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#define MXF_METADATA_GENERIC_DATA_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_GENERIC_DATA_ESSENCE_DESCRIPTOR, MXFMetadataGenericDataEssenceDescriptor))
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#define MXF_IS_METADATA_GENERIC_DATA_ESSENCE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_GENERIC_DATA_ESSENCE_DESCRIPTOR))
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typedef struct _MXFMetadataGenericDataEssenceDescriptor MXFMetadataGenericDataEssenceDescriptor;
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typedef MXFMetadataClass MXFMetadataGenericDataEssenceDescriptorClass;
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GType mxf_metadata_generic_data_essence_descriptor_get_type (void);
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#define MXF_TYPE_METADATA_MULTIPLE_DESCRIPTOR \
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(mxf_metadata_multiple_descriptor_get_type())
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#define MXF_METADATA_MULTIPLE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_MULTIPLE_DESCRIPTOR, MXFMetadataMultipleDescriptor))
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#define MXF_IS_METADATA_MULTIPLE_DESCRIPTOR(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_MULTIPLE_DESCRIPTOR))
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typedef struct _MXFMetadataMultipleDescriptor MXFMetadataMultipleDescriptor;
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typedef MXFMetadataClass MXFMetadataMultipleDescriptorClass;
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GType mxf_metadata_multiple_descriptor_get_type (void);
|
|
|
|
#define MXF_TYPE_METADATA_LOCATOR \
|
|
(mxf_metadata_locator_get_type())
|
|
#define MXF_METADATA_LOCATOR(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_LOCATOR, MXFMetadataLocator))
|
|
#define MXF_IS_METADATA_LOCATOR(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_LOCATOR))
|
|
typedef struct _MXFMetadataLocator MXFMetadataLocator;
|
|
typedef MXFMetadataClass MXFMetadataLocatorClass;
|
|
GType mxf_metadata_locator_get_type (void);
|
|
|
|
#define MXF_TYPE_METADATA_NETWORK_LOCATOR \
|
|
(mxf_metadata_network_locator_get_type())
|
|
#define MXF_METADATA_NETWORK_LOCATOR(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_NETWORK_LOCATOR, MXFMetadataNetworkLocator))
|
|
#define MXF_IS_METADATA_NETWORK_LOCATOR(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_NETWORK_LOCATOR))
|
|
typedef struct _MXFMetadataNetworkLocator MXFMetadataNetworkLocator;
|
|
typedef MXFMetadataClass MXFMetadataNetworkLocatorClass;
|
|
GType mxf_metadata_network_locator_get_type (void);
|
|
|
|
#define MXF_TYPE_METADATA_TEXT_LOCATOR \
|
|
(mxf_metadata_text_locator_get_type())
|
|
#define MXF_METADATA_TEXT_LOCATOR(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_METADATA_TEXT_LOCATOR, MXFMetadataTextLocator))
|
|
#define MXF_IS_METADATA_TEXT_LOCATOR(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_METADATA_TEXT_LOCATOR))
|
|
typedef struct _MXFMetadataTextLocator MXFMetadataTextLocator;
|
|
typedef MXFMetadataClass MXFMetadataTextLocatorClass;
|
|
GType mxf_metadata_text_locator_get_type (void);
|
|
|
|
#define MXF_TYPE_DESCRIPTIVE_METADATA \
|
|
(mxf_descriptive_metadata_get_type())
|
|
#define MXF_DESCRIPTIVE_METADATA(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),MXF_TYPE_DESCRIPTIVE_METADATA,MXFDescriptiveMetadata))
|
|
#define MXF_IS_DESCRIPTIVE_METADATA(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),MXF_TYPE_DESCRIPTIVE_METADATA))
|
|
#define MXF_DESCRIPTIVE_METADATA_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS ((obj), MXF_TYPE_DESCRIPTIVE_METADATA, MXFDescriptiveMetadataClass))
|
|
#define MXF_DESCRIPTIVE_METADATA_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),MXF_TYPE_DESCRIPTIVE_METADATA,MXFDescriptiveMetadataClass))
|
|
typedef struct _MXFDescriptiveMetadata MXFDescriptiveMetadata;
|
|
typedef struct _MXFDescriptiveMetadataClass MXFDescriptiveMetadataClass;
|
|
GType mxf_descriptive_metadata_get_type (void);
|
|
|
|
#define MXF_TYPE_DESCRIPTIVE_METADATA_FRAMEWORK \
|
|
(mxf_descriptive_metadata_framework_get_type ())
|
|
#define MXF_DESCRIPTIVE_METADATA_FRAMEWORK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST ((obj), MXF_TYPE_DESCRIPTIVE_METADATA_FRAMEWORK, MXFDescriptiveMetadataFramework))
|
|
#define MXF_IS_DESCRIPTIVE_METADATA_FRAMEWORK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), MXF_TYPE_DESCRIPTIVE_METADATA_FRAMEWORK))
|
|
#define MXF_DESCRIPTIVE_METADATA_FRAMEWORK_GET_INTERFACE(inst) \
|
|
(G_TYPE_INSTANCE_GET_INTERFACE ((inst), MXF_TYPE_DESCRIPTIVE_METADATA_FRAMEWORK, MXFDescriptiveMetadataFrameworkInterface))
|
|
|
|
typedef struct _MXFDescriptiveMetadataFramework MXFDescriptiveMetadataFramework; /* dummy object */
|
|
typedef struct _MXFDescriptiveMetadataFrameworkInterface MXFDescriptiveMetadataFrameworkInterface;
|
|
GType mxf_descriptive_metadata_framework_get_type (void);
|
|
|
|
typedef enum {
|
|
MXF_METADATA_BASE_RESOLVE_STATE_NONE = 0,
|
|
MXF_METADATA_BASE_RESOLVE_STATE_SUCCESS,
|
|
MXF_METADATA_BASE_RESOLVE_STATE_FAILURE,
|
|
MXF_METADATA_BASE_RESOLVE_STATE_RUNNING
|
|
} MXFMetadataBaseResolveState;
|
|
|
|
struct _MXFMetadataBase {
|
|
GObject parent;
|
|
|
|
MXFUUID instance_uid;
|
|
MXFUUID generation_uid;
|
|
|
|
guint64 offset;
|
|
|
|
MXFMetadataBaseResolveState resolved;
|
|
|
|
GHashTable *other_tags;
|
|
};
|
|
|
|
struct _MXFMetadataBaseClass {
|
|
GObjectClass parent;
|
|
|
|
gboolean (*handle_tag) (MXFMetadataBase *self, MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint tag_size);
|
|
gboolean (*resolve) (MXFMetadataBase *self, GHashTable *metadata);
|
|
GstStructure * (*to_structure) (MXFMetadataBase *self);
|
|
GList * (*write_tags) (MXFMetadataBase *self, MXFPrimerPack *primer);
|
|
|
|
GQuark name_quark;
|
|
};
|
|
|
|
struct _MXFMetadata {
|
|
MXFMetadataBase parent;
|
|
};
|
|
|
|
struct _MXFMetadataClass {
|
|
MXFMetadataBaseClass parent;
|
|
|
|
guint16 type;
|
|
};
|
|
|
|
struct _MXFMetadataPreface {
|
|
MXFMetadata parent;
|
|
|
|
MXFTimestamp last_modified_date;
|
|
guint16 version;
|
|
|
|
guint32 object_model_version;
|
|
|
|
MXFUUID primary_package_uid;
|
|
MXFMetadataGenericPackage *primary_package;
|
|
|
|
guint32 n_identifications;
|
|
MXFUUID *identifications_uids;
|
|
MXFMetadataIdentification **identifications;
|
|
|
|
MXFUUID content_storage_uid;
|
|
MXFMetadataContentStorage *content_storage;
|
|
|
|
MXFUL operational_pattern;
|
|
|
|
guint32 n_essence_containers;
|
|
MXFUL *essence_containers;
|
|
|
|
guint32 n_dm_schemes;
|
|
MXFUL *dm_schemes;
|
|
};
|
|
|
|
struct _MXFMetadataIdentification {
|
|
MXFMetadata parent;
|
|
|
|
MXFUUID this_generation_uid;
|
|
|
|
gchar *company_name;
|
|
|
|
gchar *product_name;
|
|
MXFProductVersion product_version;
|
|
|
|
gchar *version_string;
|
|
|
|
MXFUUID product_uid;
|
|
|
|
MXFTimestamp modification_date;
|
|
|
|
MXFProductVersion toolkit_version;
|
|
|
|
gchar *platform;
|
|
};
|
|
|
|
struct _MXFMetadataContentStorage {
|
|
MXFMetadata parent;
|
|
|
|
guint32 n_packages;
|
|
MXFUUID *packages_uids;
|
|
MXFMetadataGenericPackage **packages;
|
|
|
|
guint32 n_essence_container_data;
|
|
MXFUUID *essence_container_data_uids;
|
|
MXFMetadataEssenceContainerData **essence_container_data;
|
|
};
|
|
|
|
struct _MXFMetadataEssenceContainerData {
|
|
MXFMetadata parent;
|
|
|
|
MXFUMID linked_package_uid;
|
|
MXFMetadataSourcePackage *linked_package;
|
|
|
|
guint32 index_sid;
|
|
guint32 body_sid;
|
|
};
|
|
|
|
struct _MXFMetadataGenericPackage {
|
|
MXFMetadata parent;
|
|
|
|
MXFUMID package_uid;
|
|
|
|
gchar *name;
|
|
MXFTimestamp package_creation_date;
|
|
MXFTimestamp package_modified_date;
|
|
|
|
guint32 n_tracks;
|
|
MXFUUID *tracks_uids;
|
|
MXFMetadataTrack **tracks;
|
|
|
|
guint n_timecode_tracks;
|
|
guint n_metadata_tracks;
|
|
guint n_essence_tracks;
|
|
guint n_other_tracks;
|
|
};
|
|
|
|
struct _MXFMetadataSourcePackage
|
|
{
|
|
MXFMetadataGenericPackage parent;
|
|
|
|
MXFUUID descriptor_uid;
|
|
MXFMetadataGenericDescriptor *descriptor;
|
|
|
|
gboolean top_level;
|
|
|
|
/* TRUE if descriptor is multi-descriptor, i.e. content is interleaved */
|
|
gboolean is_interleaved;
|
|
};
|
|
|
|
typedef enum {
|
|
MXF_METADATA_TRACK_UNKNOWN = 0x00,
|
|
MXF_METADATA_TRACK_TIMECODE_12M_INACTIVE = 0x10,
|
|
MXF_METADATA_TRACK_TIMECODE_12M_ACTIVE = 0x11,
|
|
MXF_METADATA_TRACK_TIMECODE_309M = 0x12,
|
|
MXF_METADATA_TRACK_METADATA = 0x20,
|
|
MXF_METADATA_TRACK_PICTURE_ESSENCE = 0x30,
|
|
MXF_METADATA_TRACK_SOUND_ESSENCE = 0x31,
|
|
MXF_METADATA_TRACK_DATA_ESSENCE = 0x32,
|
|
MXF_METADATA_TRACK_AUXILIARY_DATA = 0x40,
|
|
MXF_METADATA_TRACK_PARSED_TEXT = 0x41
|
|
} MXFMetadataTrackType;
|
|
|
|
struct _MXFMetadataTrack {
|
|
MXFMetadata parent;
|
|
|
|
guint32 track_id;
|
|
guint32 track_number;
|
|
|
|
gchar *track_name;
|
|
|
|
MXFUUID sequence_uid;
|
|
MXFMetadataSequence *sequence;
|
|
|
|
MXFMetadataTrackType type;
|
|
|
|
MXFMetadataFileDescriptor **descriptor;
|
|
guint n_descriptor;
|
|
};
|
|
|
|
struct _MXFMetadataTimelineTrack {
|
|
MXFMetadataTrack parent;
|
|
|
|
MXFFraction edit_rate;
|
|
gint64 origin;
|
|
};
|
|
|
|
struct _MXFMetadataEventTrack {
|
|
MXFMetadataTrack parent;
|
|
|
|
MXFFraction event_edit_rate;
|
|
gint64 event_origin;
|
|
};
|
|
|
|
struct _MXFMetadataSequence {
|
|
MXFMetadata parent;
|
|
|
|
MXFUL data_definition;
|
|
|
|
gint64 duration;
|
|
|
|
guint32 n_structural_components;
|
|
MXFUUID *structural_components_uids;
|
|
MXFMetadataStructuralComponent **structural_components;
|
|
};
|
|
|
|
struct _MXFMetadataStructuralComponent {
|
|
MXFMetadata parent;
|
|
|
|
MXFUL data_definition;
|
|
gint64 duration;
|
|
};
|
|
|
|
struct _MXFMetadataTimecodeComponent {
|
|
MXFMetadataStructuralComponent parent;
|
|
|
|
gint64 start_timecode;
|
|
guint16 rounded_timecode_base;
|
|
gboolean drop_frame;
|
|
};
|
|
|
|
struct _MXFMetadataSourceClip {
|
|
MXFMetadataStructuralComponent parent;
|
|
|
|
gint64 start_position;
|
|
MXFUMID source_package_id;
|
|
MXFMetadataSourcePackage *source_package;
|
|
|
|
guint32 source_track_id;
|
|
};
|
|
|
|
struct _MXFMetadataFiller {
|
|
MXFMetadataStructuralComponent parent;
|
|
};
|
|
|
|
struct _MXFMetadataDMSourceClip {
|
|
MXFMetadataSourceClip parent;
|
|
|
|
guint32 n_track_ids;
|
|
guint32 *track_ids;
|
|
};
|
|
|
|
struct _MXFMetadataDMSegment {
|
|
MXFMetadataStructuralComponent parent;
|
|
|
|
gint64 event_start_position;
|
|
gchar *event_comment;
|
|
|
|
guint32 n_track_ids;
|
|
guint32 *track_ids;
|
|
|
|
MXFUUID dm_framework_uid;
|
|
MXFDescriptiveMetadataFramework *dm_framework;
|
|
};
|
|
|
|
struct _MXFMetadataGenericDescriptor {
|
|
MXFMetadata parent;
|
|
|
|
guint32 n_locators;
|
|
MXFUUID *locators_uids;
|
|
MXFMetadataLocator **locators;
|
|
};
|
|
|
|
struct _MXFMetadataFileDescriptor {
|
|
MXFMetadataGenericDescriptor parent;
|
|
|
|
guint32 linked_track_id;
|
|
|
|
MXFFraction sample_rate;
|
|
gint64 container_duration;
|
|
|
|
MXFUL essence_container;
|
|
MXFUL codec;
|
|
};
|
|
|
|
struct _MXFMetadataGenericPictureEssenceDescriptor {
|
|
MXFMetadataFileDescriptor parent;
|
|
|
|
guint8 signal_standard;
|
|
guint8 frame_layout;
|
|
|
|
guint32 stored_width;
|
|
guint32 stored_height;
|
|
gint32 stored_f2_offset;
|
|
guint32 sampled_width;
|
|
guint32 sampled_height;
|
|
gint32 sampled_x_offset;
|
|
gint32 sampled_y_offset;
|
|
guint32 display_height;
|
|
guint32 display_width;
|
|
gint32 display_x_offset;
|
|
gint32 display_y_offset;
|
|
gint32 display_f2_offset;
|
|
MXFFraction aspect_ratio;
|
|
|
|
guint8 active_format_descriptor;
|
|
gint32 video_line_map[2];
|
|
guint8 alpha_transparency;
|
|
MXFUL capture_gamma;
|
|
|
|
guint32 image_alignment_offset;
|
|
guint32 image_start_offset;
|
|
guint32 image_end_offset;
|
|
|
|
guint8 field_dominance;
|
|
|
|
MXFUL picture_essence_coding;
|
|
};
|
|
|
|
struct _MXFMetadataCDCIPictureEssenceDescriptor {
|
|
MXFMetadataGenericPictureEssenceDescriptor parent;
|
|
|
|
guint32 component_depth;
|
|
guint32 horizontal_subsampling;
|
|
guint32 vertical_subsampling;
|
|
guint8 color_siting;
|
|
gboolean reversed_byte_order;
|
|
gint16 padding_bits;
|
|
guint32 alpha_sample_depth;
|
|
guint32 black_ref_level;
|
|
guint32 white_ref_level;
|
|
guint32 color_range;
|
|
};
|
|
|
|
struct _MXFMetadataRGBAPictureEssenceDescriptor {
|
|
MXFMetadataGenericPictureEssenceDescriptor parent;
|
|
|
|
guint32 component_max_ref;
|
|
guint32 component_min_ref;
|
|
guint32 alpha_max_ref;
|
|
guint32 alpha_min_ref;
|
|
guint8 scanning_direction;
|
|
|
|
guint32 n_pixel_layout;
|
|
guint8 *pixel_layout;
|
|
|
|
/* TODO: palette & palette layout */
|
|
};
|
|
|
|
struct _MXFMetadataGenericSoundEssenceDescriptor {
|
|
MXFMetadataFileDescriptor parent;
|
|
|
|
MXFFraction audio_sampling_rate;
|
|
|
|
gboolean locked;
|
|
|
|
gint8 audio_ref_level;
|
|
|
|
guint8 electro_spatial_formulation;
|
|
|
|
guint32 channel_count;
|
|
guint32 quantization_bits;
|
|
|
|
gint8 dial_norm;
|
|
|
|
MXFUL sound_essence_compression;
|
|
};
|
|
|
|
struct _MXFMetadataGenericDataEssenceDescriptor {
|
|
MXFMetadataFileDescriptor parent;
|
|
|
|
MXFUL data_essence_coding;
|
|
};
|
|
|
|
struct _MXFMetadataMultipleDescriptor {
|
|
MXFMetadataFileDescriptor parent;
|
|
|
|
MXFUUID *sub_descriptors_uids;
|
|
guint32 n_sub_descriptors;
|
|
MXFMetadataGenericDescriptor **sub_descriptors;
|
|
};
|
|
|
|
struct _MXFMetadataLocator {
|
|
MXFMetadata parent;
|
|
};
|
|
|
|
struct _MXFMetadataNetworkLocator {
|
|
MXFMetadataLocator parent;
|
|
|
|
gchar *url_string;
|
|
};
|
|
|
|
struct _MXFMetadataTextLocator {
|
|
MXFMetadataLocator parent;
|
|
|
|
gchar *locator_name;
|
|
};
|
|
|
|
struct _MXFDescriptiveMetadata {
|
|
MXFMetadataBase parent;
|
|
};
|
|
|
|
struct _MXFDescriptiveMetadataClass {
|
|
MXFMetadataBaseClass parent;
|
|
|
|
guint8 scheme;
|
|
guint32 type;
|
|
};
|
|
|
|
struct _MXFDescriptiveMetadataFrameworkInterface {
|
|
GTypeInterface parent;
|
|
};
|
|
|
|
gboolean mxf_metadata_base_parse (MXFMetadataBase *self, MXFPrimerPack *primer, const guint8 *data, guint size);
|
|
gboolean mxf_metadata_base_resolve (MXFMetadataBase *self, GHashTable *metadata);
|
|
GstStructure * mxf_metadata_base_to_structure (MXFMetadataBase *self);
|
|
GstBuffer * mxf_metadata_base_to_buffer (MXFMetadataBase *self, MXFPrimerPack *primer);
|
|
|
|
MXFMetadata *mxf_metadata_new (guint16 type, MXFPrimerPack *primer, guint64 offset, const guint8 *data, guint size);
|
|
void mxf_metadata_register (GType type);
|
|
void mxf_metadata_init_types (void);
|
|
|
|
MXFMetadataTrackType mxf_metadata_track_identifier_parse (const MXFUL * track_identifier);
|
|
const MXFUL * mxf_metadata_track_identifier_get (MXFMetadataTrackType type);
|
|
|
|
void mxf_metadata_generic_picture_essence_descriptor_set_caps (MXFMetadataGenericPictureEssenceDescriptor * self, GstCaps * caps);
|
|
gboolean mxf_metadata_generic_picture_essence_descriptor_from_caps (MXFMetadataGenericPictureEssenceDescriptor * self, GstCaps * caps);
|
|
|
|
GstCaps *mxf_metadata_generic_sound_essence_descriptor_create_caps (MXFMetadataGenericSoundEssenceDescriptor * self, GstAudioFormat *format);
|
|
void mxf_metadata_generic_sound_essence_descriptor_set_caps (MXFMetadataGenericSoundEssenceDescriptor * self, GstCaps * caps);
|
|
gboolean mxf_metadata_generic_sound_essence_descriptor_from_caps (MXFMetadataGenericSoundEssenceDescriptor * self, GstCaps * caps);
|
|
|
|
void mxf_descriptive_metadata_register (guint8 scheme, GType *types);
|
|
MXFDescriptiveMetadata * mxf_descriptive_metadata_new (guint8 scheme, guint32 type, MXFPrimerPack * primer, guint64 offset, const guint8 * data, guint size);
|
|
|
|
GHashTable *mxf_metadata_hash_table_new (void);
|
|
|
|
#endif /* __MXF_METADATA_H__ */
|