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2009-02-06mxfdemux: Implement keyframe detection for MPEG4 video streamsSebastian Dröge1-0/+45
2009-02-06mxfdemux: Add keyframe detection for MPEG2 video streamsSebastian Dröge1-0/+82
This is useful for seeking as we usually want to seek to the previous keyframe. The keyframe detection is done by parsing the MPEG2 elementary stream and if a GOP or I-frame packet is found we assume a keyframe in this edit unit.
2009-01-31Generate an index table for essence streamsSebastian Dröge1-12/+10
Generate an index table for essence streams during playback and make sure that only the correct essence elements are used for played tracks. Make it possible to have one essence stream used in multiple playback tracks. Fix some minor bugs.
2009-01-22Fix UL for DTS and MPEG2 layer 1Sebastian Dröge1-2/+2
2009-01-22Add support for AAC audioSebastian Dröge1-0/+10
2009-01-22Update copyrights for 2009Sebastian Dröge1-1/+1
2009-01-22Implement parsing of DMS1 (SMPTE S380M)Sebastian Dröge1-8/+8
2008-12-31Implement support for OP2a/b/c and OP3a/b/c, i.e. tracks with more than a ↵Sebastian Dröge1-10/+10
single component. This currently only works... Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: (mxf_bwf_handle_essence_element), (mxf_aes3_handle_essence_element): * gst/mxf/mxfalaw.c: (mxf_alaw_handle_essence_element): * gst/mxf/mxfd10.c: (mxf_d10_picture_handle_essence_element), (mxf_d10_sound_handle_essence_element): * gst/mxf/mxfdemux.c: (gst_mxf_demux_pad_init), (gst_mxf_demux_choose_package), (gst_mxf_demux_handle_header_metadata_update_streams), (gst_mxf_demux_pad_next_component), (gst_mxf_demux_handle_generic_container_essence_element), (gst_mxf_demux_parse_footer_metadata), (gst_mxf_demux_handle_klv_packet), (gst_mxf_demux_src_query): * gst/mxf/mxfdv-dif.c: (mxf_dv_dif_handle_essence_element): * gst/mxf/mxfjpeg2000.c: (mxf_jpeg2000_handle_essence_element): * gst/mxf/mxfmetadata.c: (mxf_metadata_sequence_init), (mxf_metadata_structural_component_init), (mxf_metadata_generic_picture_essence_descriptor_init): * gst/mxf/mxfmpeg.c: (mxf_mpeg_video_handle_essence_element), (mxf_mpeg_audio_handle_essence_element): * gst/mxf/mxfparse.h: * gst/mxf/mxfup.c: (mxf_up_handle_essence_element): * gst/mxf/mxfvc3.c: (mxf_vc3_handle_essence_element): * tests/check/elements/mxfdemux.c: (_sink_chain): Implement support for OP2a/b/c and OP3a/b/c, i.e. tracks with more than a single component. This currently only works for the case where the components are stored in playback order in the file. Set some more default/distinguished values for the structural metadata. Make some types more strict by choosing the correct subclasses. Set DISCONT flag on buffers after a component switch. Take the last partition from the random index pack for the footer partition of the header partition doesn't reference the footer partition. This gives us the final structural metadata for some more files in the beginning.
2008-12-22gst/mxf/mxfmpeg.c: Add initial support for h.264 video (SMPTE RP2008).Sebastian Dröge1-9/+34
Original commit message from CVS: * gst/mxf/mxfmpeg.c: (mxf_mpeg_es_create_caps), (mxf_mpeg_create_caps): Add initial support for h.264 video (SMPTE RP2008).
2008-12-19gst/mxf/: Add mxf_metadata_generic_sound_essence_descriptor_set_caps() to ↵Sebastian Dröge1-16/+9
set rate and channels and use this for all ... Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: (mxf_bwf_create_caps), (mxf_aes3_create_caps): * gst/mxf/mxfalaw.c: (mxf_alaw_create_caps): * gst/mxf/mxfd10.c: (mxf_d10_create_caps): * gst/mxf/mxfdemux.c: * gst/mxf/mxfmetadata.c: (mxf_metadata_source_package_resolve), (mxf_metadata_generic_picture_essence_descriptor_set_caps), (mxf_metadata_generic_sound_essence_descriptor_set_caps): * gst/mxf/mxfmetadata.h: * gst/mxf/mxfmpeg.c: (mxf_mpeg_es_create_caps): Add mxf_metadata_generic_sound_essence_descriptor_set_caps() to set rate and channels and use this for all sound essence. Give some debug output when setting picture essence caps with invalid descriptor values. Fix height calculation from the frame layout a bit more and add a TODO to check if it's really correct now or if it needs more fixing (especially, does the framerate need adjustments?).
2008-12-16gst/mxf/: Implement an essence element handling registry and use this ↵Sebastian Dröge1-31/+63
instead of an hardcoded, large if-then-else block. Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: (mxf_is_aes_bwf_essence_track), (mxf_bwf_handle_essence_element), (mxf_aes3_handle_essence_element), (mxf_bwf_create_caps), (mxf_aes3_create_caps), (mxf_aes_bwf_create_caps), (mxf_aes_bwf_init): * gst/mxf/mxfaes-bwf.h: * gst/mxf/mxfalaw.c: (mxf_is_alaw_essence_track), (mxf_alaw_handle_essence_element), (mxf_alaw_create_caps), (mxf_alaw_init): * gst/mxf/mxfalaw.h: * gst/mxf/mxfd10.c: (mxf_is_d10_essence_track), (mxf_d10_picture_handle_essence_element), (mxf_d10_sound_handle_essence_element), (mxf_d10_create_caps), (mxf_d10_init): * gst/mxf/mxfd10.h: * gst/mxf/mxfdemux.c: (gst_mxf_demux_reset_metadata), (gst_mxf_demux_handle_header_metadata_update_streams), (gst_mxf_demux_handle_generic_container_essence_element): * gst/mxf/mxfdv-dif.c: (mxf_is_dv_dif_essence_track), (mxf_dv_dif_handle_essence_element), (mxf_dv_dif_create_caps), (mxf_dv_dif_init): * gst/mxf/mxfdv-dif.h: * gst/mxf/mxfjpeg2000.c: (mxf_is_jpeg2000_essence_track), (mxf_jpeg2000_handle_essence_element), (mxf_jpeg2000_create_caps), (mxf_jpeg2000_init): * gst/mxf/mxfjpeg2000.h: * gst/mxf/mxfmpeg.c: (mxf_is_mpeg_essence_track), (mxf_mpeg_video_handle_essence_element), (mxf_mpeg_audio_handle_essence_element), (mxf_mpeg_es_create_caps), (mxf_mpeg_create_caps), (mxf_mpeg_init): * gst/mxf/mxfmpeg.h: * gst/mxf/mxfparse.c: (mxf_essence_element_handler_register), (mxf_essence_element_handler_find): * gst/mxf/mxfparse.h: * gst/mxf/mxfup.c: (mxf_is_up_essence_track), (mxf_up_handle_essence_element), (mxf_up_rgba_create_caps), (mxf_up_create_caps), (mxf_up_init): * gst/mxf/mxfup.h: Implement an essence element handling registry and use this instead of an hardcoded, large if-then-else block.
2008-12-15gst/mxf/: Convert the structural metadata to GstMiniObjects to make a lot of ↵Sebastian Dröge1-59/+68
code easier and to make everything bette... Original commit message from CVS: * gst/mxf/Makefile.am: * gst/mxf/mxf.c: (plugin_init): * gst/mxf/mxfaes-bwf.c: (mxf_metadata_wave_audio_essence_descriptor_handle_tag), (mxf_metadata_wave_audio_essence_descriptor_init), (mxf_metadata_wave_audio_essence_descriptor_class_init), (mxf_metadata_aes3_audio_essence_descriptor_finalize), (mxf_metadata_aes3_audio_essence_descriptor_handle_tag), (mxf_metadata_aes3_audio_essence_descriptor_init), (mxf_metadata_aes3_audio_essence_descriptor_class_init), (mxf_is_aes_bwf_essence_track), (mxf_bwf_create_caps), (mxf_aes3_create_caps), (mxf_aes_bwf_create_caps), (mxf_aes_bwf_init): * gst/mxf/mxfaes-bwf.h: * gst/mxf/mxfalaw.c: (mxf_is_alaw_essence_track), (mxf_alaw_create_caps), (mxf_alaw_init): * gst/mxf/mxfalaw.h: * gst/mxf/mxfd10.c: (mxf_is_d10_essence_track), (mxf_d10_create_caps), (mxf_d10_init): * gst/mxf/mxfd10.h: * gst/mxf/mxfdemux.c: (gst_mxf_demux_reset_metadata), (gst_mxf_demux_handle_header_metadata_resolve_references), (gst_mxf_demux_find_package), (gst_mxf_demux_choose_package), (gst_mxf_demux_handle_header_metadata_update_streams), (gst_mxf_demux_handle_metadata), (gst_mxf_demux_handle_generic_container_essence_element), (gst_mxf_demux_handle_klv_packet), (gst_mxf_demux_src_query): * gst/mxf/mxfdemux.h: * gst/mxf/mxfdv-dif.c: (mxf_is_dv_dif_essence_track), (mxf_dv_dif_create_caps), (mxf_dv_dif_init): * gst/mxf/mxfdv-dif.h: * gst/mxf/mxfjpeg2000.c: (mxf_is_jpeg2000_essence_track), (mxf_jpeg2000_create_caps), (mxf_jpeg2000_init): * gst/mxf/mxfjpeg2000.h: * gst/mxf/mxfmetadata.c: (mxf_metadata_base_finalize), (mxf_metadata_base_handle_tag), (mxf_metadata_base_resolve), (mxf_metadata_base_init), (mxf_metadata_base_class_init), (mxf_metadata_parse), (mxf_metadata_resolve), (mxf_metadata_handle_tag), (mxf_metadata_class_init), (mxf_metadata_init), (mxf_metadata_init_types), (mxf_metadata_register), (mxf_metadata_new), (mxf_metadata_preface_finalize), (mxf_metadata_preface_handle_tag), (mxf_metadata_preface_resolve), (mxf_metadata_preface_init), (mxf_metadata_preface_class_init), (mxf_metadata_identification_finalize), (mxf_metadata_identification_handle_tag), (mxf_metadata_identification_init), (mxf_metadata_identification_class_init), (mxf_metadata_content_storage_finalize), (mxf_metadata_content_storage_handle_tag), (mxf_metadata_content_storage_resolve), (mxf_metadata_content_storage_init), (mxf_metadata_content_storage_class_init), (mxf_metadata_essence_container_data_handle_tag), (mxf_metadata_essence_container_data_resolve), (mxf_metadata_essence_container_data_init), (mxf_metadata_essence_container_data_class_init), (mxf_metadata_generic_package_finalize), (mxf_metadata_generic_package_handle_tag), (mxf_metadata_generic_package_resolve), (mxf_metadata_generic_package_init), (mxf_metadata_generic_package_class_init), (mxf_metadata_material_package_resolve), (mxf_metadata_material_package_init), (mxf_metadata_material_package_class_init), (mxf_metadata_source_package_finalize), (mxf_metadata_source_package_handle_tag), (mxf_metadata_source_package_resolve), (mxf_metadata_source_package_init), (mxf_metadata_source_package_class_init), (mxf_metadata_track_finalize), (mxf_metadata_track_handle_tag), (mxf_metadata_track_resolve), (mxf_metadata_track_init), (mxf_metadata_track_class_init), (mxf_metadata_track_identifier_parse), (mxf_metadata_timeline_track_handle_tag), (mxf_metadata_timeline_track_init), (mxf_metadata_timeline_track_class_init), (mxf_metadata_event_track_handle_tag), (mxf_metadata_event_track_init), (mxf_metadata_event_track_class_init), (mxf_metadata_static_track_init), (mxf_metadata_static_track_class_init), (mxf_metadata_sequence_finalize), (mxf_metadata_sequence_handle_tag), (mxf_metadata_sequence_resolve), (mxf_metadata_sequence_init), (mxf_metadata_sequence_class_init), (mxf_metadata_structural_component_handle_tag), (mxf_metadata_structural_component_init), (mxf_metadata_structural_component_class_init), (mxf_metadata_timecode_component_handle_tag), (mxf_metadata_timecode_component_init), (mxf_metadata_timecode_component_class_init), (mxf_metadata_source_clip_handle_tag), (mxf_metadata_source_clip_resolve), (mxf_metadata_source_clip_init), (mxf_metadata_source_clip_class_init), (mxf_metadata_dm_source_clip_finalize), (mxf_metadata_dm_source_clip_handle_tag), (mxf_metadata_dm_source_clip_init), (mxf_metadata_dm_source_clip_class_init), (mxf_metadata_dm_segment_finalize), (mxf_metadata_dm_segment_handle_tag), (mxf_metadata_dm_segment_resolve), (mxf_metadata_dm_segment_init), (mxf_metadata_dm_segment_class_init), (mxf_metadata_generic_descriptor_finalize), (mxf_metadata_generic_descriptor_handle_tag), (mxf_metadata_generic_descriptor_resolve), (mxf_metadata_generic_descriptor_init), (mxf_metadata_generic_descriptor_class_init), (mxf_metadata_file_descriptor_handle_tag), (mxf_metadata_file_descriptor_init), (mxf_metadata_file_descriptor_class_init), (mxf_metadata_generic_picture_essence_descriptor_handle_tag), (mxf_metadata_generic_picture_essence_descriptor_init), (mxf_metadata_generic_picture_essence_descriptor_class_init), (mxf_metadata_generic_picture_essence_descriptor_set_caps), (mxf_metadata_generic_sound_essence_descriptor_handle_tag), (mxf_metadata_generic_sound_essence_descriptor_init), (mxf_metadata_generic_sound_essence_descriptor_class_init), (mxf_metadata_cdci_picture_essence_descriptor_handle_tag), (mxf_metadata_cdci_picture_essence_descriptor_init), (mxf_metadata_cdci_picture_essence_descriptor_class_init), (mxf_metadata_rgba_picture_essence_descriptor_finalize), (mxf_metadata_rgba_picture_essence_descriptor_handle_tag), (mxf_metadata_rgba_picture_essence_descriptor_init), (mxf_metadata_rgba_picture_essence_descriptor_class_init), (mxf_metadata_generic_data_essence_descriptor_handle_tag), (mxf_metadata_generic_data_essence_descriptor_init), (mxf_metadata_generic_data_essence_descriptor_class_init), (mxf_metadata_multiple_descriptor_finalize), (mxf_metadata_multiple_descriptor_handle_tag), (mxf_metadata_multiple_descriptor_resolve), (mxf_metadata_multiple_descriptor_init), (mxf_metadata_multiple_descriptor_class_init), (mxf_metadata_locator_init), (mxf_metadata_locator_class_init), (mxf_metadata_text_locator_finalize), (mxf_metadata_text_locator_handle_tag), (mxf_metadata_text_locator_init), (mxf_metadata_text_locator_class_init), (mxf_metadata_network_locator_finalize), (mxf_metadata_network_locator_handle_tag), (mxf_metadata_network_locator_init), (mxf_metadata_network_locator_class_init): * gst/mxf/mxfmetadata.h: * gst/mxf/mxfmpeg.c: (mxf_metadata_mpeg_video_descriptor_handle_tag), (mxf_metadata_mpeg_video_descriptor_init), (mxf_metadata_mpeg_video_descriptor_class_init), (mxf_is_mpeg_essence_track), (mxf_mpeg_es_create_caps), (mxf_mpeg_create_caps), (mxf_mpeg_init): * gst/mxf/mxfmpeg.h: * gst/mxf/mxfparse.c: (mxf_index_table_segment_parse), (mxf_local_tag_add_to_hash_table): * gst/mxf/mxfparse.h: * gst/mxf/mxftypes.h: * gst/mxf/mxfup.c: (mxf_is_up_essence_track), (mxf_up_create_caps), (mxf_up_init): * gst/mxf/mxfup.h: Convert the structural metadata to GstMiniObjects to make a lot of code easier and to make everything better extensible. Add a "registry" for metadata handlers to improve extensibility even more and to remove metadata type specifics from mxfdemux. Clean up a lot of parts and add some more NULL checks.
2008-12-12gst/mxf/: Major update of the TODO lists. There's still much to do.Sebastian Dröge1-1/+2
Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: * gst/mxf/mxfalaw.c: (mxf_alaw_create_caps): * gst/mxf/mxfdemux.c: * gst/mxf/mxfdv-dif.c: (mxf_dv_dif_create_caps): * gst/mxf/mxfjpeg2000.c: * gst/mxf/mxfmpeg.c: * gst/mxf/mxfup.c: Major update of the TODO lists. There's still much to do.
2008-12-07gst/mxf/mxfmpeg.c: Set codec name tags for the MPEG audio essence.Sebastian Dröge1-0/+7
Original commit message from CVS: * gst/mxf/mxfmpeg.c: (mxf_mpeg_es_create_caps): Set codec name tags for the MPEG audio essence.
2008-12-04gst/mxf/: Coding style fixes.Sebastian Dröge1-66/+153
Original commit message from CVS: * gst/mxf/mxfdemux.c: (gst_mxf_demux_handle_header_metadata_resolve_references): * gst/mxf/mxfdv-dif.c: (mxf_dv_dif_create_caps): * gst/mxf/mxfjpeg2000.c: (mxf_jpeg2000_create_caps): Coding style fixes. * gst/mxf/mxfmpeg.c: (mxf_mpeg_audio_handle_essence_element), (mxf_mpeg_es_create_caps), (mxf_mpeg_create_caps): Add support for MPEG, AC3, DTS audio.
2008-12-01gst/mxf/: Add the codec name, and if possible the avg bitrate, to the pad's ↵Sebastian Dröge1-2/+22
taglist. Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: (mxf_bwf_create_caps): * gst/mxf/mxfalaw.c: (mxf_alaw_create_caps): * gst/mxf/mxfdemux.c: (gst_mxf_demux_handle_generic_container_essence_element): * gst/mxf/mxfdv-dif.c: (mxf_dv_dif_create_caps): * gst/mxf/mxfjpeg2000.c: (mxf_jpeg2000_create_caps): * gst/mxf/mxfmpeg.c: (mxf_mpeg_es_create_caps), (mxf_mpeg_create_caps): Add the codec name, and if possible the avg bitrate, to the pad's taglist.
2008-11-30gst/mxf/: Some random cleanup.Sebastian Dröge1-55/+81
Original commit message from CVS: * gst/mxf/mxfalaw.c: (mxf_is_alaw_essence_track): * gst/mxf/mxfalaw.h: * gst/mxf/mxfdemux.c: (gst_mxf_demux_handle_header_metadata_update_streams): * gst/mxf/mxfjpeg2000.c: (mxf_is_jpeg2000_essence_track): * gst/mxf/mxfjpeg2000.h: * gst/mxf/mxfmpeg.c: (mxf_is_mpeg_essence_track), (mxf_mpeg_es_create_caps), (mxf_mpeg_create_caps): * gst/mxf/mxfmpeg.h: Some random cleanup.
2008-11-30gst/mxf/: Set the correct MPEG video version if possible and add support for ↵Sebastian Dröge1-3/+58
MPEG4 video, including codec_data. Original commit message from CVS: * gst/mxf/mxfjpeg2000.c: (mxf_jpeg2000_create_caps): * gst/mxf/mxfmpeg.c: (mxf_mpeg_video_create_caps): Set the correct MPEG video version if possible and add support for MPEG4 video, including codec_data.
2008-11-26gst/mxf/: When memset'ing the descriptors to zeroes only touch the part of ↵Sebastian Dröge1-1/+2
this descriptor, not it's parent type. Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: (mxf_metadata_wave_audio_essence_descriptor_reset): * gst/mxf/mxfmpeg.c: (mxf_metadata_mpeg_video_descriptor_reset): * gst/mxf/mxfparse.c: (mxf_metadata_file_descriptor_handle_tag), (mxf_metadata_file_descriptor_reset), (mxf_metadata_generic_sound_essence_descriptor_reset), (mxf_metadata_generic_picture_essence_descriptor_reset), (mxf_metadata_cdci_picture_essence_descriptor_reset), (mxf_metadata_rgba_picture_essence_descriptor_reset), (mxf_metadata_multiple_descriptor_reset): * gst/mxf/mxfparse.h: When memset'ing the descriptors to zeroes only touch the part of this descriptor, not it's parent type. Set correct default values for all metadata fields.
2008-11-25gst/mxf/: Set video dimensions and pixel aspect ratio on the caps.Sebastian Dröge1-8/+20
Original commit message from CVS: * gst/mxf/mxfmpeg.c: (mxf_mpeg_video_create_caps): * gst/mxf/mxfparse.c: (mxf_metadata_generic_picture_essence_descriptor_set_caps): * gst/mxf/mxfparse.h: Set video dimensions and pixel aspect ratio on the caps.
2008-11-25gst/mxf/: Rewrite parsing of descriptors to go top-down instead of bottom-up ↵Sebastian Dröge1-104/+82
which makes it possible to have the buff... Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: (mxf_metadata_wave_audio_essence_descriptor_handle_tag): * gst/mxf/mxfaes-bwf.h: * gst/mxf/mxfdemux.c: (gst_mxf_demux_handle_metadata_generic_descriptor), (gst_mxf_demux_handle_metadata_file_descriptor), (gst_mxf_demux_handle_metadata_multiple_descriptor), (gst_mxf_demux_handle_metadata_generic_picture_essence_descriptor), (gst_mxf_demux_handle_metadata_cdci_picture_essence_descriptor), (gst_mxf_demux_handle_metadata_mpeg_video_descriptor), (gst_mxf_demux_handle_metadata_generic_sound_essence_descriptor), (gst_mxf_demux_handle_metadata_wave_audio_essence_descriptor), (gst_mxf_demux_handle_header_metadata_resolve_references), (gst_mxf_demux_handle_metadata): * gst/mxf/mxfmpeg.c: (mxf_metadata_mpeg_video_descriptor_handle_tag): * gst/mxf/mxfmpeg.h: * gst/mxf/mxfparse.c: (mxf_partition_pack_parse), (mxf_primer_pack_parse), (mxf_metadata_preface_parse), (mxf_metadata_identification_parse), (mxf_metadata_content_storage_parse), (mxf_metadata_essence_container_data_parse), (mxf_metadata_generic_package_parse), (mxf_metadata_track_parse), (mxf_metadata_sequence_parse), (mxf_metadata_structural_component_parse), (mxf_metadata_descriptor_parse), (mxf_metadata_generic_descriptor_handle_tag), (mxf_metadata_generic_descriptor_reset), (mxf_metadata_file_descriptor_handle_tag), (mxf_metadata_generic_sound_essence_descriptor_handle_tag), (mxf_metadata_generic_picture_essence_descriptor_handle_tag), (mxf_metadata_cdci_picture_essence_descriptor_handle_tag), (mxf_metadata_multiple_descriptor_handle_tag), (mxf_metadata_locator_parse): * gst/mxf/mxfparse.h: Rewrite parsing of descriptors to go top-down instead of bottom-up which makes it possible to have the buffer data non-writable. Improve debugging a bit.
2008-11-22gst/mxf/: Use guint instead of guint64 or gsize for all buffer sizes and use ↵Sebastian Dröge1-1/+1
correct format strings for them. Only lo... Original commit message from CVS: * gst/mxf/mxfaes-bwf.c: (mxf_metadata_wave_audio_essence_descriptor_parse): * gst/mxf/mxfaes-bwf.h: * gst/mxf/mxfdemux.c: (gst_mxf_demux_pull_range), (gst_mxf_demux_pull_klv_packet), (gst_mxf_demux_parse_footer_metadata), (gst_mxf_demux_handle_klv_packet), (gst_mxf_demux_pull_and_handle_klv_packet), (gst_mxf_demux_chain): * gst/mxf/mxfmpeg.c: (mxf_metadata_mpeg_video_descriptor_parse): * gst/mxf/mxfmpeg.h: * gst/mxf/mxfparse.c: (mxf_timestamp_parse), (mxf_fraction_parse), (mxf_utf16_to_utf8), (mxf_product_version_parse), (mxf_partition_pack_parse), (mxf_primer_pack_parse), (mxf_local_tag_parse), (mxf_metadata_preface_parse), (mxf_metadata_identification_parse), (mxf_metadata_content_storage_parse), (mxf_metadata_essence_container_data_parse), (mxf_metadata_generic_package_parse), (mxf_metadata_track_parse), (mxf_metadata_sequence_parse), (mxf_metadata_structural_component_parse), (mxf_metadata_generic_descriptor_parse), (mxf_metadata_file_descriptor_parse), (mxf_metadata_generic_sound_essence_descriptor_parse), (mxf_metadata_generic_picture_essence_descriptor_parse), (mxf_metadata_cdci_picture_essence_descriptor_parse), (mxf_metadata_multiple_descriptor_parse), (mxf_metadata_locator_parse): * gst/mxf/mxfparse.h: Use guint instead of guint64 or gsize for all buffer sizes and use correct format strings for them. Only local tag set sizes are still guint16 as they can't be larger. Only allow KLV packets of sizes below 1<<32 as GStreamer only uses guint for buffer sizes. The MXF standard allows packet sizes up to 1<<64.
2008-11-21Add first version of an MXF demuxer. Currently it supportsSebastian Dröge1-0/+318
Original commit message from CVS: * configure.ac: * gst/mxf/Makefile.am: * gst/mxf/mxf.c: (plugin_init): * gst/mxf/mxfaes-bwf.c: (mxf_metadata_wave_audio_essence_descriptor_parse), (mxf_metadata_wave_audio_essence_descriptor_reset), (mxf_is_aes_bwf_essence_track), (mxf_bwf_handle_essence_element), (mxf_bwf_create_caps), (mxf_aes_bwf_create_caps): * gst/mxf/mxfaes-bwf.h: * gst/mxf/mxfdemux.c: (gst_mxf_pad_finalize), (gst_mxf_pad_class_init), (gst_mxf_pad_init), (gst_mxf_demux_flush), (gst_mxf_demux_remove_pad), (gst_mxf_demux_reset_mxf_state), (gst_mxf_demux_reset_metadata), (gst_mxf_demux_reset), (gst_mxf_demux_pull_range), (gst_mxf_demux_push_src_event), (gst_mxf_demux_handle_partition_pack), (gst_mxf_demux_handle_primer_pack), (gst_mxf_demux_handle_metadata_preface), (gst_mxf_demux_handle_metadata_identification), (gst_mxf_demux_handle_metadata_content_storage), (gst_mxf_demux_handle_metadata_essence_container_data), (gst_mxf_demux_handle_metadata_material_package), (gst_mxf_demux_handle_metadata_source_package), (gst_mxf_demux_handle_metadata_track), (gst_mxf_demux_handle_metadata_sequence), (gst_mxf_demux_handle_metadata_structural_component), (gst_mxf_demux_handle_metadata_generic_descriptor), (gst_mxf_demux_handle_metadata_file_descriptor), (gst_mxf_demux_handle_metadata_multiple_descriptor), (gst_mxf_demux_handle_metadata_generic_picture_essence_descriptor), (gst_mxf_demux_handle_metadata_cdci_picture_essence_descriptor), (gst_mxf_demux_handle_metadata_mpeg_video_descriptor), (gst_mxf_demux_handle_metadata_generic_sound_essence_descriptor), (gst_mxf_demux_handle_metadata_wave_audio_essence_descriptor), (gst_mxf_demux_handle_metadata_locator), (gst_mxf_demux_handle_header_metadata_resolve_references), (gst_mxf_demux_handle_header_metadata_update_streams), (gst_mxf_demux_handle_metadata), (gst_mxf_demux_handle_generic_container_system_item), (gst_mxf_demux_handle_generic_container_essence_element), (gst_mxf_demux_handle_random_index_pack), (gst_mxf_demux_handle_index_table_segment), (gst_mxf_demux_pull_klv_packet), (gst_mxf_demux_parse_footer_metadata), (gst_mxf_demux_handle_klv_packet), (gst_mxf_demux_pull_and_handle_klv_packet), (gst_mxf_demux_loop), (gst_mxf_demux_chain), (gst_mxf_demux_src_event), (gst_mxf_demux_src_query_type), (gst_mxf_demux_src_query), (gst_mxf_demux_sink_activate), (gst_mxf_demux_sink_activate_push), (gst_mxf_demux_sink_activate_pull), (gst_mxf_demux_sink_event), (gst_mxf_demux_change_state), (gst_mxf_demux_finalize), (gst_mxf_demux_base_init), (gst_mxf_demux_class_init), (gst_mxf_demux_init): * gst/mxf/mxfdemux.h: * gst/mxf/mxfmpeg.c: (mxf_metadata_mpeg_video_descriptor_parse), (mxf_metadata_mpeg_video_descriptor_reset), (mxf_is_mpeg_video_essence_track), (mxf_mpeg_video_handle_essence_element), (mxf_mpeg_video_create_caps): * gst/mxf/mxfmpeg.h: * gst/mxf/mxfparse.c: (mxf_is_mxf_packet), (mxf_is_partition_pack), (mxf_is_header_partition_pack), (mxf_is_body_partition_pack), (mxf_is_footer_partition_pack), (mxf_is_fill), (mxf_is_primer_pack), (mxf_is_metadata), (mxf_is_random_index_pack), (mxf_is_index_table_segment), (mxf_is_generic_container_system_item), (mxf_is_generic_container_essence_element), (mxf_is_generic_container_essence_container_label), (mxf_ul_is_equal), (mxf_ul_is_zero), (mxf_ul_to_string), (mxf_umid_is_equal), (mxf_umid_is_zero), (mxf_umid_to_string), (gst_mxf_ul_hash), (gst_mxf_ul_equal), (mxf_timestamp_parse), (mxf_timestamp_is_unknown), (mxf_timestamp_compare), (mxf_fraction_parse), (mxf_utf16_to_utf8), (mxf_product_version_parse), (mxf_partition_pack_parse), (mxf_partition_pack_reset), (_mxf_mapping_ul_free), (mxf_primer_pack_parse), (mxf_primer_pack_reset), (mxf_local_tag_parse), (gst_mxf_local_tag_free), (gst_metadata_add_custom_tag), (mxf_metadata_preface_parse), (mxf_metadata_preface_reset), (mxf_metadata_identification_parse), (mxf_metadata_identification_reset), (mxf_metadata_content_storage_parse), (mxf_metadata_content_storage_reset), (mxf_metadata_essence_container_data_parse), (mxf_metadata_essence_container_data_reset), (mxf_metadata_generic_package_parse), (mxf_metadata_generic_package_reset), (mxf_metadata_track_parse), (mxf_metadata_track_reset), (mxf_metadata_track_identifier_parse), (mxf_metadata_sequence_parse), (mxf_metadata_sequence_reset), (mxf_metadata_structural_component_parse), (mxf_metadata_structural_component_reset), (mxf_metadata_generic_descriptor_parse), (mxf_metadata_generic_descriptor_reset), (mxf_metadata_file_descriptor_parse), (mxf_metadata_file_descriptor_reset), (mxf_metadata_generic_sound_essence_descriptor_parse), (mxf_metadata_generic_sound_essence_descriptor_reset), (mxf_metadata_generic_picture_essence_descriptor_parse), (mxf_metadata_generic_picture_essence_descriptor_reset), (mxf_metadata_cdci_picture_essence_descriptor_parse), (mxf_metadata_cdci_picture_essence_descriptor_reset), (mxf_metadata_multiple_descriptor_parse), (mxf_metadata_multiple_descriptor_reset), (mxf_metadata_locator_parse), (mxf_metadata_locator_reset): * gst/mxf/mxfparse.h: * gst/mxf/mxftypes.h: Add first version of an MXF demuxer. Currently it supports MPEG video and raw audio and OP 1a/b/c.