diff options
Diffstat (limited to 'gst/mxf/mxfparse.h')
| -rw-r--r-- | gst/mxf/mxfparse.h | 80 |
1 files changed, 4 insertions, 76 deletions
diff --git a/gst/mxf/mxfparse.h b/gst/mxf/mxfparse.h index 200fc788..3e68f676 100644 --- a/gst/mxf/mxfparse.h +++ b/gst/mxf/mxfparse.h @@ -17,19 +17,18 @@ * Boston, MA 02111-1307, USA. */ +/* Handling of the basic MXF types */ + #ifndef __MXF_PARSE_H__ #define __MXF_PARSE_H__ #include <string.h> #include "mxftypes.h" +#include "mxfmetadata.h" typedef GstFlowReturn (*MXFEssenceElementHandler) (const MXFUL *key, GstBuffer *buffer, GstCaps *caps, MXFMetadataGenericPackage *package, MXFMetadataTrack *track, MXFMetadataStructuralComponent *component, gpointer mapping_data, GstBuffer **outbuf); -typedef gboolean (*MXFMetadataDescriptorHandleTag) (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -typedef void (*MXFMetadataDescriptorReset) (MXFMetadataGenericDescriptor *descriptor); - gchar * mxf_ul_to_string (const MXFUL *ul, gchar str[48]); gboolean mxf_ul_is_equal (const MXFUL *a, const MXFUL *b); gboolean mxf_ul_is_zero (const MXFUL *ul); @@ -87,80 +86,9 @@ gboolean mxf_local_tag_parse (const guint8 * data, guint size, guint16 * tag, guint16 * tag_size, const guint8 ** tag_data); void gst_mxf_local_tag_free (MXFLocalTag *tag); -gboolean gst_metadata_add_custom_tag (const MXFPrimerPack *primer, +gboolean mxf_local_tag_add_to_hash_table (const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size, GHashTable **hash_table); -gboolean mxf_metadata_preface_parse (const MXFUL *key, MXFMetadataPreface *preface, const MXFPrimerPack *primer, const guint8 *data, guint size); -void mxf_metadata_preface_reset (MXFMetadataPreface *preface); - -gboolean mxf_metadata_identification_parse (const MXFUL *key, MXFMetadataIdentification *identification, const MXFPrimerPack *primer, const guint8 *data, guint size); -void mxf_metadata_identification_reset (MXFMetadataIdentification *identification); - -gboolean mxf_metadata_content_storage_parse (const MXFUL *key, MXFMetadataContentStorage *content_storage, const MXFPrimerPack *primer, const guint8 *data, guint size); -void mxf_metadata_content_storage_reset (MXFMetadataContentStorage *content_storage); - -gboolean mxf_metadata_essence_container_data_parse (const MXFUL *key, MXFMetadataEssenceContainerData *essence_container_data, const MXFPrimerPack *primer, const guint8 *data, guint size); -void mxf_metadata_essence_container_data_reset (MXFMetadataEssenceContainerData *essence_container_data); - -gboolean mxf_metadata_generic_package_parse (const MXFUL *key, MXFMetadataGenericPackage *generic_package, const MXFPrimerPack *primer, const guint8 *data, guint size); -void mxf_metadata_generic_package_reset (MXFMetadataGenericPackage *generic_package); - -gboolean mxf_metadata_track_parse (const MXFUL *key, MXFMetadataTrack *track, const MXFPrimerPack *primer, guint16 type, const guint8 *data, guint size); -void mxf_metadata_track_reset (MXFMetadataTrack *track); - -MXFMetadataTrackType mxf_metadata_track_identifier_parse (const MXFUL *track_identifier); - -gboolean mxf_metadata_sequence_parse (const MXFUL *key, MXFMetadataSequence *sequence, const MXFPrimerPack *primer, const guint8 *data, guint size); -void mxf_metadata_sequence_reset (MXFMetadataSequence *sequence); - -gboolean mxf_metadata_structural_component_parse (const MXFUL *key, MXFMetadataStructuralComponent *component, const MXFPrimerPack *primer, guint16 type, const guint8 *data, guint size); -void mxf_metadata_structural_component_reset (MXFMetadataStructuralComponent *component); - -gboolean -mxf_metadata_descriptor_parse (const MXFUL * key, MXFMetadataGenericDescriptor * descriptor, const MXFPrimerPack * primer, guint16 type, const guint8 * data, guint size, MXFMetadataDescriptorHandleTag handle_tag, MXFMetadataDescriptorReset reset); - -#define MXF_METADATA_DESCRIPTOR_CLEAR(descriptor, type, parent_type) \ - G_STMT_START { \ - guint8 *___data = (guint8 *) descriptor + sizeof (parent_type); \ - memset (___data, 0, sizeof (type) - sizeof (parent_type)); \ - } G_STMT_END - -gboolean mxf_metadata_generic_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_generic_descriptor_reset (MXFMetadataGenericDescriptor *descriptor); - -gboolean mxf_metadata_file_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_file_descriptor_reset (MXFMetadataFileDescriptor *descriptor); - -gboolean mxf_metadata_generic_sound_essence_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_generic_sound_essence_descriptor_reset (MXFMetadataGenericSoundEssenceDescriptor *descriptor); - -gboolean mxf_metadata_generic_picture_essence_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_generic_picture_essence_descriptor_reset (MXFMetadataGenericPictureEssenceDescriptor *descriptor); -void mxf_metadata_generic_picture_essence_descriptor_set_caps (MXFMetadataGenericPictureEssenceDescriptor *descriptor, GstCaps *caps); - -gboolean mxf_metadata_cdci_picture_essence_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_cdci_picture_essence_descriptor_reset (MXFMetadataCDCIPictureEssenceDescriptor *descriptor); - -gboolean mxf_metadata_rgba_picture_essence_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_rgba_picture_essence_descriptor_reset (MXFMetadataRGBAPictureEssenceDescriptor *descriptor); - -gboolean mxf_metadata_generic_data_essence_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_generic_data_essence_descriptor_reset (MXFMetadataGenericDataEssenceDescriptor *descriptor); - -gboolean mxf_metadata_multiple_descriptor_handle_tag (MXFMetadataGenericDescriptor *descriptor, - const MXFPrimerPack *primer, guint16 tag, const guint8 *tag_data, guint16 tag_size); -void mxf_metadata_multiple_descriptor_reset (MXFMetadataMultipleDescriptor *descriptor); - -gboolean mxf_metadata_locator_parse (const MXFUL *key, MXFMetadataLocator *locator, const MXFPrimerPack *primer, guint16 type, const guint8 *data, guint size); -void mxf_metadata_locator_reset (MXFMetadataLocator *locator); - #endif /* __MXF_PARSE_H__ */ |