Original commit message from CVS:
Patch by: Arnout Vandecappelle <arnout at mind dot be>
* gst/rtpmanager/rtpjitterbuffer.c: (rtp_jitter_buffer_reset_skew),
(calculate_skew):
* gst/rtpmanager/rtpjitterbuffer.h:
Keep track of the last outgoing timestamp and of the last sender-side
time. Timestamps can only go forward if they do at the sender
side, can only go back if they do at the sender side, and remain the
same if they remain the same at the sender side. Fixes#565319.
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).
Original commit message from CVS:
* gst/mxf/mxfmetadata.c: (mxf_metadata_base_resolve):
* gst/mxf/mxfmetadata.h:
If resolving a metadata object failed the first time return
FALSE for a second mxf_metadata_base_resolve() call instead
of TRUE.
Original commit message from CVS:
* gst/qtmux/gstqtmux.c: (gst_qt_mux_change_state):
Do not tempt or suggest to violate gst_collect_pads API specification.
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?).
Original commit message from CVS:
* gst/mxf/Makefile.am:
* gst/mxf/mxf.c: (plugin_init):
* gst/mxf/mxfvc3.c: (mxf_is_vc3_essence_track),
(mxf_vc3_handle_essence_element), (mxf_vc3_create_caps),
(mxf_vc3_init):
* gst/mxf/mxfvc3.h:
Add support for VC-3 (aka DNxHD essence, see SMPTE 2019-4).
This is untested because of lack of sample files but should
work fine.
Original commit message from CVS:
* gst/mxf/mxfdemux.c: (gst_mxf_demux_chain):
In push mode skip the run in again if we get buffers with
an offset before the run in. This can happen on seeks for example.
Original commit message from CVS:
* ext/celt/gstceltenc.c:
* ext/celt/gstceltenc.h:
* ext/metadata/gstmetadatamux.c:
* gst/qtmux/gstqtmux.c:
* gst/qtmux/gstqtmux.h:
Totally remove the internal taglists and fully use tagsetter. Fixes
various tag muxing issues.
Original commit message from CVS:
* tests/check/elements/mxfdemux.c: (_sink_event):
* tests/check/elements/mxfdemux.h:
Make sure the main loop is already running when handling the EOS
event in pull mode. This works around a race condition that can
happen if the element goes into PLAYING, handles everything and
sends EOS before the main loop is started.
Original commit message from CVS:
* tests/check/Makefile.am:
* tests/check/elements/mxfdemux.c: (_pad_added), (_sink_chain),
(_sink_event), (_create_sink_pad), (_create_src_pad_push),
(_src_getrange), (_src_query), (_create_src_pad_pull),
(GST_START_TEST), (mxfdemux_suite):
* tests/check/elements/mxfdemux.h:
Add push and pull mode unit test for mxfdemux.
Original commit message from CVS:
* gst/mxf/mxfdemux.c:
(gst_mxf_demux_handle_header_metadata_resolve_references):
* gst/mxf/mxfmetadata.c: (mxf_metadata_base_resolve_default),
(mxf_metadata_base_class_init), (mxf_metadata_base_parse),
(mxf_metadata_base_resolve), (mxf_metadata_new),
(mxf_metadata_preface_resolve),
(mxf_metadata_content_storage_resolve),
(mxf_metadata_essence_container_data_resolve),
(mxf_metadata_generic_package_resolve),
(mxf_metadata_source_package_resolve),
(mxf_metadata_track_resolve), (mxf_metadata_sequence_resolve),
(mxf_metadata_dm_segment_resolve),
(mxf_metadata_generic_descriptor_resolve),
(mxf_metadata_multiple_descriptor_resolve):
* gst/mxf/mxfmetadata.h:
Rename MXFMetadataBase methods to reflect that they belong to
MXFMetadataBase and not MXFMetadata.
Original commit message from CVS:
* gst/mxf/mxfaes-bwf.c:
(mxf_metadata_wave_audio_essence_descriptor_handle_tag),
(mxf_metadata_aes3_audio_essence_descriptor_handle_tag):
* gst/mxf/mxfmetadata.c:
(mxf_metadata_multiple_descriptor_handle_tag):
Return FALSE when parsing a metadata tag failed.
Remove some useless return value assignments.
Original commit message from CVS:
* examples/app/appsrc-ra.c: (feed_data):
* examples/app/appsrc-seekable.c: (feed_data):
* examples/app/appsrc-stream.c: (read_data):
* examples/app/appsrc-stream2.c: (feed_data):
Fix example to unref after emiting the push-buffer action.
* gst-libs/gst/app/gstappsrc.c: (gst_app_src_class_init),
(gst_app_src_push_buffer_full), (gst_app_src_push_buffer),
(gst_app_src_push_buffer_action):
Don't take the ref on the buffer in push-buffer action because it's too
awkward for bindings. Fixes#564482.
Original commit message from CVS:
* m4/Makefile.am:
inttypes.m4 hasn't been available since gettext-0.15, and since we now
require gettext >= 0.17 ... we can remove it from the list of files to
dist.
Original commit message from CVS:
* gst/mxf/mxfdemux.c: (gst_mxf_demux_handle_descriptive_metadata),
(gst_mxf_demux_handle_klv_packet):
Add a generic handler for descriptive metadata so we can get some
debug output and let users file bugs for unsupport descriptive
metadata schemes.
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.
Original commit message from CVS:
* gst/mxf/mxfdemux.c: (gst_mxf_demux_handle_metadata_track),
(gst_mxf_demux_handle_header_metadata_resolve_references),
(gst_mxf_demux_handle_metadata):
* gst/mxf/mxfparse.c: (mxf_metadata_track_parse),
(mxf_metadata_structural_component_parse),
(mxf_metadata_structural_component_reset):
* gst/mxf/mxfparse.h:
* gst/mxf/mxftypes.h:
Implement parsing of Event Tracks, Static Tracks, DM Segments
and DM Source Clips as a preparation for descriptive metadata
support. Next step is to implement SMPTE S380M, "Descriptive
Metadata Scheme-1".
Original commit message from CVS:
* gst/mxf/mxfjpeg2000.c: (mxf_jpeg2000_create_caps):
Implement detection of the colorspace used by the
JPEG2000 codestream. XYZ colorspace isn't supported by
our decoders yet unfortunately.
Original commit message from CVS:
* gst/mxf/mxfparse.c:
(mxf_metadata_generic_picture_essence_descriptor_set_caps):
All frame layout values except 0 are for interlaced video,
not only 1 and 2.
Original commit message from CVS:
* gst/mxf/mxfdemux.c: (gst_mxf_demux_reset_metadata),
(gst_mxf_demux_handle_primer_pack),
(gst_mxf_demux_handle_metadata_preface),
(gst_mxf_demux_handle_header_metadata_resolve_references),
(gst_mxf_demux_choose_package),
(gst_mxf_demux_handle_header_metadata_update_streams),
(gst_mxf_demux_parse_footer_metadata),
(gst_mxf_demux_handle_klv_packet):
* gst/mxf/mxfdemux.h:
* gst/mxf/mxftypes.h:
Remove the concept of "final" metadata, broken files have updated
metadata in following partitions even if the current partition
is closed and complete.
If there's a second primer pack inside a partition ignore the second
one instead of throwing an error.
Store the type of a track (audio, video, timestamp, ...) inside the
track struct.
Post no-more-pads only once for a stream and not a second time
when switching the currently playing package.
When updating all streams make sure that we could select and find
a package instead of dereferencing NULL.
Allow descriptive metadata inside metadata parts of a file when
pulling the footer metadata too.
Only switch the currently playing package if a new one was chosen
and the metadata is in a resolved state. If the latter isn't true
postpone the switch until the metadata is resolved.
Pull the footer metadata directly after parsing the header partition
pack if it's not closed or not complete instead of waiting until
the next KLV packet.
Original commit message from CVS:
* gst/mxf/mxfup.c: (mxf_up_handle_essence_element):
Don't create a subbuffer, instead just change the buffer metadata
of the input buffer.
Original commit message from CVS:
* gst/mxf/mxfdemux.c: (gst_mxf_demux_pad_finalize),
(gst_mxf_demux_pad_class_init), (gst_mxf_demux_pad_init),
(gst_mxf_demux_remove_pad), (gst_mxf_demux_reset_metadata),
(gst_mxf_demux_combine_flows),
(gst_mxf_demux_handle_header_metadata_resolve_references),
(gst_mxf_demux_handle_header_metadata_update_streams),
(gst_mxf_demux_handle_generic_container_essence_element),
(gst_mxf_demux_pull_random_index_pack), (gst_mxf_demux_loop),
(gst_mxf_demux_src_query):
Rename GstMXFPad to GstMXFDemuxPad to prevent name clashes
with the GstMXFMuxPad in the muxer (later).
Pull the random index pack only directly after skipping the run
in and don't allocate an array for it if parsing it failed.
Original commit message from CVS:
* gst/mxf/mxfd10.c: (mxf_d10_sound_handle_essence_element),
(mxf_d10_create_caps):
Use the mapping data for storing the channel count and the
width instead of parsing caps for every buffer.
Original commit message from CVS:
* gst/mxf/mxfup.c: (mxf_up_handle_essence_element),
(mxf_up_rgba_create_caps):
Handle the image start and end offsets, otherwise we output
too large image buffers.
Original commit message from CVS:
* gst/mxf/Makefile.am:
* gst/mxf/mxfdemux.c:
(gst_mxf_demux_handle_header_metadata_update_streams):
* gst/mxf/mxftypes.h:
* gst/mxf/mxfup.c: (mxf_is_up_essence_track),
(mxf_up_handle_essence_element), (mxf_up_rgba_create_caps),
(mxf_up_create_caps):
* gst/mxf/mxfup.h:
Add initial support for uncompressed video essence (SMPTE S384M).
* gst/mxf/mxfparse.c:
(mxf_metadata_rgba_picture_essence_descriptor_handle_tag),
(mxf_metadata_rgba_picture_essence_descriptor_reset):
Fix parsing of the RGBA descriptor and add support for parsing
the pixel layout.
Original commit message from CVS:
* gst/mxf/mxfdemux.c: (gst_mxf_demux_parse_footer_metadata):
The previous partition field of the partition is relative
to the current partition and not to the offset of the header
partition.
Original commit message from CVS:
* gst/mxf/mxfd10.c: (mxf_d10_sound_handle_essence_element):
Document decoding of the AES3 data and also skip the 32 bit
header in the beginning of every buffer, otherwise we get
one broken audio channel.
Original commit message from CVS:
* gst/mxf/mxfdemux.c:
(gst_mxf_demux_handle_header_metadata_resolve_references):
Generalize some lines of codes that are more or less the same
by a macro.
Original commit message from CVS:
* configure.ac:
Apparently AC_CONFIG_MACRO_DIR breaks when using more
than one macro directory, reverting last change.
Original commit message from CVS:
* gst/selector/gstinputselector.c:
Ensure we emit notify::active-pad when auto-selecting a pad
due to it having activity and us not having an existing active
pad. Fixes#563147
Original commit message from CVS:
* gst/mxf/mxfdemux.c:
(gst_mxf_demux_handle_generic_container_essence_element):
Ignore zero sized essence elements. They're often inserted
to fulfill the streaming requirements.
Original commit message from CVS:
* gst/mxf/mxfparse.c:
(mxf_metadata_generic_picture_essence_descriptor_set_caps):
Fix setting of the height/width and PAR of video streams.
Original commit message from CVS:
* gst/mxf/Makefile.am:
* 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):
* gst/mxf/mxfd10.h:
* gst/mxf/mxfdemux.c:
(gst_mxf_demux_handle_header_metadata_update_streams):
Add support for SMPTE D10 essence (SMPTE 386M).
* gst/mxf/mxfparse.c:
(mxf_metadata_generic_picture_essence_descriptor_set_caps):
Don't set width/height and PAR on the caps as those values are
wrong for most files (height is sometimes the height of a field
and aspect ratio is some random value).
* gst/mxf/mxfaes-bwf.c: (mxf_bwf_create_caps),
(mxf_aes3_create_caps):
Fix calculation of block align if it isn't set in the descriptor.
