Original commit message from CVS:
* configure.ac:
Sync liboil check with plugins-base. Add libm check.
* gst/synaesthesia/Makefile.am:
Link against libm. We're using sqrt here.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_reset),
(gst_mp3parse_emit_frame), (mp3parse_handle_seek):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Save some memory for each frame by only saving the start timestamp
and start byte position instead of additionally the stop timestamp
and stop byte position. This requires us to use a doubly-linked list
but still saves 8-12 bytes per frame.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_emit_frame):
Fix a calculation that was causing mp3parse to drop every incoming
frame when upstream delivered a segment in TIME format, breaking
playback of all mpeg system streams.
Original commit message from CVS:
* configure.ac:
* ext/mpeg2dec/gstmpeg2dec.c: (crop_buffer):
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_descramble_buffer):
* gst/dvdlpcmdec/gstdvdlpcmdec.c: (gst_dvdlpcmdec_chain_raw):
Fix build against core CVS by not using deprecated API. Bump
requirements for new API (overdue anyway).
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_base_init),
(gst_mp3parse_init):
Use GST_BOILERPLATE instead of manual GType magic.
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_handle_first_frame), (mp3parse_time_to_bytepos),
(mp3parse_bytepos_to_time):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Implement seeking, byte->time, time->byte conversions with the Xing
seek table if available. This allows better at least a bit more
accurate seeks and file position reporting.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_handle_first_frame):
Copy the complete Xing seek table in the 100 byte array instead of
copying the first byte 100 times.
* gst/mpegaudioparse/gstmpegaudioparse.c: (mp3parse_total_bytes),
(mp3parse_total_time), (mp3parse_time_to_bytepos):
Add seeking support based on the Xing header but comment it out for
now as it seems to yield worse result than the other method.
Also use gst_pad_query_peer_duration() instead of getting the peer pad
ourself, creating a new GstQuery, etc.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (mp3_caps_create):
Fix "pad caps are not a real subset of its template caps" warning.
Original commit message from CVS:
* gst/dvdsub/gstdvdsubdec.c:(gst_dvd_sub_dec_parse_subpic):
Use gst_util_guint64_to_gdouble for conversion.
* win32/vs6/libgstasfdemux.dsp:
Add asfpacket.c to the build.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_reset),
(gst_mp3parse_emit_frame), (gst_mp3parse_handle_first_frame):
* gst/mpegaudioparse/gstmpegaudioparse.h:
If the Xing header provides a total time, use it to calculate the
correct average bitrate immediately, instead of sending updates as
we parse the stream.
Original commit message from CVS:
Patch by by: Mark Nauwelaerts <manauw at skynet dot be>
* gst/dvdsub/gstdvdsubdec.c: (gst_dvd_sub_dec_parse_subpic):
Use GstClockTime instead of guint for a time variable to prevent
overflows on too large subtitle durations. Fixes#444514.
Original commit message from CVS:
Patch by: Mark Nauwelaerts <manauw at skynet be>
* gst/dvdsub/gstdvdsubdec.c: (gst_dvd_sub_dec_sink_event):
Clear state when handling the serialized FLUSH_STOP event instead of
the FLUSH_START event, thereby making sure we don't free buffers the
chain function is still using. Fixes dvdsubdec crashing when flusing
or seeking (#442706).
Original commit message from CVS:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_send_subbuffer):
Add sanity check so we don't abort for broken or non-MPEG streams,
but instead error out. Fixes crashes/aborts for when our typefinder
wrongly identifies quicktime files as mpeg (which should be fixed in
-base now too). (#440120).
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(mp3_type_frame_length_from_header), (gst_mp3parse_reset),
(gst_mp3parse_emit_frame), (gst_mp3parse_handle_first_frame),
(gst_mp3parse_chain), (mp3parse_total_bytes),
(mp3parse_total_time):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Implement parsing of Xing headers from the first frame of the stream,
and use it to report duration correctly where possible.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_descramble_cook_audio):
After descrambling, push the packets out as individual packets
instead of one big descrambled buffer. Makes cook audio decoding
work with the 'realaudiodec' decoder from gst-plugins-bad.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_init),
(gst_rmdemux_sink_event), (gst_rmdemux_perform_seek),
(gst_rmdemux_reset), (gst_rmdemux_chain), (gst_rmdemux_add_stream),
(gst_rmdemux_parse_packet):
* gst/realmedia/rmdemux.h:
Remember first timestamp encountered in stream and re-timestamp
stream to start from zero (fixes#397219); only send one newsegment
event, not two; when seeking, send newsegment events from the
streaming thread and not from the seeking thread.
Original commit message from CVS:
Based on patch by: Mark Nauwelaerts <manauw skynet be>
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_event):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_class_init),
(gst_mpeg_demux_process_event), (gst_mpeg_streams_reset_last_flow):
* gst/mpegstream/gstmpegdemux.h:
Reset last_flow values for the various streams after a flushing
seek, otherwise we might aggregate wrong flow returns afterwards
that will make upstream pause silently. This should fix seeking
in DVDs and also fix the Thoggen cropping dialog (#438610).
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_reset),
(gst_asf_demux_chain_headers),
(gst_asf_demux_parse_data_object_start), (all_streams_prerolled),
(gst_asf_demux_have_mutually_exclusive_active_stream),
(gst_asf_demux_check_activate_streams),
(gst_asf_demux_find_stream_with_complete_payload),
(gst_asf_demux_push_complete_payloads), (gst_asf_demux_loop),
(gst_asf_demux_activate_ext_props_streams),
(gst_asf_demux_process_object):
* gst/asfdemux/gstasfdemux.h:
Activate streams (ie. add the pads to the element) depending on
whether we actually get data for those streams within the ASF
preroll value specified. Currently only done in pull-mode though
(this will fix problems with playbin hanging on mms streams once
we use this in push-mode as well).
Original commit message from CVS:
* gst/asfdemux/asfpacket.c: (gst_asf_payload_queue_for_stream):
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_reset),
(gst_asf_demux_init), (gst_asf_demux_push_complete_payloads),
(gst_asf_demux_process_file):
* gst/asfdemux/gstasfdemux.h:
Make all timestamps start from zero in pull-mode too; some small
clean-ups and FIXMEs here and there.
Original commit message from CVS:
* gst/asfdemux/asfpacket.c: (gst_asf_demux_parse_payload),
(gst_asf_demux_parse_packet):
If packet size is specified within the packet and smaller than
the actual packet size, don't parse beyond the size specified in
the packet (this makes us parse some cases of packets with single
compressed payloads cleanly, see e.g stream from #431318). Also
add a sanity check when parsing compressed single payloads.
Original commit message from CVS:
* gst/asfdemux/asfpacket.c: (gst_asf_payload_queue_for_stream):
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_seek_index_lookup),
(gst_asf_demux_handle_seek_event),
(gst_asf_demux_push_complete_payloads):
Seeking improvements: honour the KEY_UNIT seek flag; after a seek, only
send data from the keyframe right before the new segment start to
make sure the decoder doesn't have to decode more than absolutely
necessary.
Original commit message from CVS:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_free_stream),
(gst_asf_demux_reset), (gst_asf_demux_parse_data_object_start),
(gst_asf_demux_loop), (gst_asf_demux_setup_pad),
(gst_asf_demux_add_audio_stream), (gst_asf_demux_activate_stream),
(gst_asf_demux_parse_stream_object),
(gst_asf_demux_process_ext_stream_props),
(gst_asf_demux_process_queued_extended_stream_objects),
(gst_asf_demux_activate_ext_props_streams),
(gst_asf_demux_process_object):
* gst/asfdemux/gstasfdemux.h:
Refactor stream parse/activation a bit (stream activation heuristics
are still the same though); some more clean-ups.
Original commit message from CVS:
* gst/asfdemux/gstasf.c: (plugin_init):
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init):
* gst/asfdemux/gstasfdemux.h:
Init debug category before using it.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_pull_data),
(gst_asf_demux_push_complete_payloads), (gst_asf_demux_loop):
Fix silly bug when we can't pull as much data as we want; don't
forget to announce pending tags in the new packet parsing code.
Original commit message from CVS:
* gst/asfdemux/Makefile.am:
* gst/asfdemux/asfpacket.c: (asf_packet_read_varlen_int),
(asf_packet_create_payload_buffer),
(asf_payload_find_previous_fragment),
(gst_asf_payload_queue_for_stream), (gst_asf_demux_parse_payload),
(gst_asf_demux_parse_packet):
* gst/asfdemux/asfpacket.h:
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_reset_stream_state_after_discont),
(gst_asf_demux_push_complete_payloads), (gst_asf_demux_loop),
(gst_asf_demux_setup_pad), (gst_asf_demux_descramble_buffer),
(gst_asf_demux_process_chunk):
* gst/asfdemux/gstasfdemux.h:
New packet parsing code: should put halfway decent timestamps on
buffers, and might even set the appropriate keyframe/discont buffer
flags from time to time (and even if it doesn't, I'm at least able
to debug this code); only used in pull-mode so far. Still needs
some more work, like payload extensions parsing and proper flow
aggregation, and stream activation based on preroll. Stay tuned.
Original commit message from CVS:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_free_stream),
(gst_asf_demux_seek_index_lookup),
(gst_asf_demux_handle_seek_event), (gst_asf_demux_get_stream),
(gst_asf_demux_setup_pad), (gst_asf_demux_add_video_stream),
(gst_asf_demux_process_ext_content_desc),
(gst_asf_demux_process_file), (gst_asf_demux_descramble_segment),
(gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk),
(gst_asf_demux_process_segment), (gst_asf_demux_handle_data):
* gst/asfdemux/gstasfdemux.h:
Some clean-ups and small fixes: rename asf_stream_context structure to
AsfStream; inline some three-line utility functions that are only used
once anyway and get rid of their associated helper structs; make debug
category global so that it is used by the debug statements in the other
file as well; simplify gst_asf_demux_get_stream(); fix accidental
implicit initialisation of stream->last_buffer_timestamp to 0, which
would lead to missing timestamps on the first buffer; put fourcc format
into video caps to make certain proprietary wmv decoders happy (for the
case of WMVA in particular); play_time is offset by preroll as well, so
fix overreporting of duration for some files.
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_process_event),
(gst_mpeg_parse_send_event):
Post an error message if EOS wasn't handled by anything downstream.
This should fix playbin freezing/hanging with small VobSub subtitle
files (background: not-linked flow returns from downstream are
ignored for a while at the beginning, so if the file is small
upstream will never get a not-linked flow return even if nothing
is connected downstream). (#429960).
Original commit message from CVS:
* gst/asfdemux/asfheaders.c:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_free_stream),
(gst_asf_demux_reset), (gst_asf_demux_init),
(gst_asf_demux_activate), (gst_asf_demux_activate_push),
(gst_asf_demux_activate_pull), (gst_asf_demux_sink_event),
(gst_asf_demux_seek_index_lookup),
(gst_asf_demux_reset_stream_state_after_discont),
(gst_asf_demux_handle_seek_event),
(gst_asf_demux_handle_src_event), (gst_asf_demux_chain_headers),
(gst_asf_demux_chain), (gst_asf_demux_pull_data),
(gst_asf_demux_pull_indices),
(gst_asf_demux_parse_data_object_start),
(gst_asf_demux_pull_headers), (gst_asf_demux_loop),
(gst_asf_demux_setup_pad), (gst_asf_demux_process_file),
(gst_asf_demux_process_simple_index),
(gst_asf_demux_process_object),
(gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer),
(gst_asf_demux_handle_data), (gst_asf_demux_change_state):
* gst/asfdemux/gstasfdemux.h:
Make asfdemux work in pull mode where possible. If there's an index
at the end of the file, read it and use it for seeking purposes.
Original commit message from CVS:
Patch by: René Stadler <mail at renestadler dot de>
* gst/realmedia/rmdemux.c: (find_seek_offset_bytes),
(find_seek_offset_time), (gst_rmdemux_reset),
(gst_rmdemux_get_stream_by_id), (gst_rmdemux_send_event),
(gst_rmdemux_add_stream), (gst_rmdemux_combine_flows):
* gst/realmedia/rmdemux.h:
Make rmdemux handle any number of logical streams. Fixes#428698.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(mp3_type_frame_length_from_header), (gst_mp3parse_reset),
(gst_mp3parse_init), (gst_mp3parse_sink_event),
(gst_mp3parse_emit_frame), (gst_mp3parse_chain),
(gst_mp3parse_change_state), (mp3parse_time_to_bytepos),
(mp3parse_bytepos_to_time), (mp3parse_total_bytes),
(mp3parse_total_time), (mp3parse_handle_seek),
(mp3parse_src_event), (mp3parse_src_query),
(mp3parse_get_query_types), (plugin_init):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Implement seeking via average bitrate, and position+duration
querying in mp3parse. Later, it will support frame-accurate seeking by
building a seek table as it parses.
Add 'parsed=false' to the sink pad caps, and 'parsed=true' to the src
pad caps. Bump the priority to PRIMARY+1 so that it is autoplugged
before any extant MP3 decoder plugin. This allows us to remove framing
support from the decoders, if we want, and will provide them with
accurate seeking automatically once it is finished.
Fix the handling of MPEG-1 Layer 1 files.
Partially fix timestamping of packets arriving from a demuxer by
queueing the incoming timestamp until the next packet starts, rather
than applying it immediately to the next pushed buffer.
Original commit message from CVS:
* gst/dvdlpcmdec/gstdvdlpcmdec.c: (gst_dvdlpcm_reset),
(update_timestamps), (parse_header), (gst_dvdlpcmdec_chain_dvd),
(gst_dvdlpcmdec_chain_raw), (dvdlpcmdec_sink_event):
* gst/dvdlpcmdec/gstdvdlpcmdec.h:
Implement all sample rates.
Implement sample permutation a little smarter avoiding a memcpy.
Fix timestamps, use segments, fix seeking.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_file),
(gst_asf_demux_process_advanced_mutual_exclusion),
(gst_asf_demux_process_queued_extended_stream_objects),
(gst_asf_demux_process_object), (gst_asf_demux_change_state):
* gst/asfdemux/gstasfdemux.h:
Parse advanced mutual exclusion object and only add pads for
'hidden' streams (those in an extended stream header) that are
mutually exclusive with an already existing 'main stream' if
the broadcasting flag is not set. If the broadcasting flag is set,
assume that data for this stream isn't sent. (This should ideally be
solved better by making playbin more robust against this and/or by
making mmssrc send some information downstream about which streams
will be streamed). Fixes#353116.
Original commit message from CVS:
* gst/synaesthesia/gstsynaesthesia.c:
(gst_synaesthesia_class_init), (gst_synaesthesia_init),
(gst_synaesthesia_finalize), (gst_synaesthesia_chain):
* gst/synaesthesia/synaescope.c: (synaescope_coreGo),
(synaescope32), (synaescope_set_data), (synaesthesia_update),
(synaesthesia_init), (synaesthesia_new), (synaesthesia_close):
* gst/synaesthesia/synaescope.h:
Move all the mutable engine state into a structure so that
multiple element instances can run without interfering.
Original commit message from CVS:
* gst/realmedia/rmdemux.c:(gst_rmdemux_parse_indx_data):
Use gst_guint64_to_gdouble for conversions.
* gst/synaesthesia/synaescope.c:
Define M_PI and do not include <pthread.h> and
<sys/time.h> for G_OS_WIN32
* win32/vs6/libgstrealmedia.dsp:
* win32/vs6/synaesthesia.dsp:
Update projects files.
* win32/common/config.h.in:
Add config.h.in for autogen of config.h
Original commit message from CVS:
* ext/lame/gstlame.c: (gst_lame_sink_event), (gst_lame_chain),
(gst_lame_change_state):
* ext/lame/gstlame.h:
On receiving EOS, we try to push a last buffer with the remaining
samples. Don't do that if we got an unclean flow return on the last
gst_pad_push(), downstream might not handle this very gracefully
(see #403168).
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_chain):
Pass flow returns upstream (helps #403168).
Original commit message from CVS:
* gst/synaesthesia/gstsynaesthesia.c:
(gst_synaesthesia_class_init), (gst_synaesthesia_init),
(gst_synaesthesia_sink_setcaps), (gst_synaesthesia_src_getcaps),
(gst_synaesthesia_chain), (plugin_init):
check result of gst_pad_push() in _chain.
Original commit message from CVS:
* gst/synaesthesia/Makefile.am:
* gst/synaesthesia/gstsynaesthesia.c:
(gst_synaesthesia_class_init), (gst_synaesthesia_init),
(gst_synaesthesia_sink_setcaps), (gst_synaesthesia_src_getcaps),
(gst_synaesthesia_chain), (plugin_init):
* gst/synaesthesia/synaescope.c:
* gst/synaesthesia/synaescope.h:
Added docs (not yet added to gst-plugins-ugl/docs/plugins as plugin is not
built by default). Fixed Makefile.am. Fixed license headers (its GPL as it
is derived from GPL code). Fixed GST_SYNAESTHESIA_CLASS macro. Added
GST_DEBUG_FUNCPTR. Reflowed _setcaps. Updated pad setup in _init. Fix
possible leak in _chain. (#356882)
Original commit message from CVS:
* gst/asfdemux/asfheaders.c:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_init),
(gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event),
(gst_asf_demux_identify_guid), (asf_demux_peek_object),
(gst_asf_demux_chain_headers), (gst_asf_demux_chain),
(gst_asf_demux_setup_pad), (gst_asf_demux_process_stream),
(gst_asf_demux_process_ext_content_desc),
(gst_asf_demux_get_object_header), (gst_asf_demux_process_header),
(gst_asf_demux_process_file), (gst_asf_demux_process_comment),
(gst_asf_demux_process_bitrate_props_object),
(gst_asf_demux_process_header_ext),
(gst_asf_demux_process_language_list),
(gst_asf_demux_process_ext_stream_props),
(gst_asf_demux_process_queued_extended_stream_objects),
(gst_asf_demux_process_object), (gst_asf_demux_change_state):
* gst/asfdemux/gstasfdemux.h:
Refactor and clean up header parsing and chain function a bit; get
rid of some cruft; make header parsing a tad more robust, fixing
#403188.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_sink_event):
Post an error if we receive an EOS event while still waiting for the
ASF header object to come through.
Original commit message from CVS:
Patch by: Xavier B. <xavierb gmail com>
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_get_guid),
(gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream),
(gst_asf_demux_process_ext_content_desc),
(gst_asf_demux_process_data),
(gst_asf_demux_process_language_list),
(gst_asf_demux_process_ext_stream_props),
(gst_asf_demux_process_segment), (gst_asf_demux_handle_data):
Guard places where we assume that a certain amount of data is
available better against less data being available (should fix
infamous assertion crasher bug #336370). Also fixes a small
memory leak.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_chain):
All sample-rates < 32khz come from the LSF extensions, which only
use 1 granule. Fixes parsing of 22.05khz, 24khz and 16khz files.
Use gst_util_uint64_scale because we can.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_get_gst_tag_from_tag_name),
(gst_asf_demux_process_ext_content_desc):
add a comment about a future change
* tests/check/elements/amrnbenc.c: (setup_amrnbenc),
(cleanup_amrnbenc):
* tests/check/elements/mpeg2dec.c: (setup_mpeg2dec),
(cleanup_mpeg2dec):
consistent pad (de)activation
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_src_query),
(gst_rmdemux_src_query_types):
Implement SEEKING query, make query function thread-safe.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_descramble_dnet_audio):
Use alignment-safe macros here too (subbuffers ...); guard against
hypothetical memory access beyond our given buffer in the case
where the buffer size is not a multiple of 2.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_handle_seek_event),
(gst_asf_demux_process_data), (gst_asf_demux_process_file),
(gst_asf_demux_handle_src_query), (gst_asf_demux_change_state):
* gst/asfdemux/gstasfdemux.h:
Don't crash in the seek event handling code when playtime is 0,
as may be the case with live streams (#386218). Implement SEEKING
query so applications can query seekability without second-guessing
based on whether we have a duration or not.
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_parse_packhead):
Use our alignment-safe macros here too, since we can't assume that
GST_BUFFER_DATA is aligned (these are subbuffers we're dealing with
here).
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse_indx_data):
Also, don't read the index for a stream a second time when
operating in pull-mode and reaching the end of the file.
Original commit message from CVS:
Patch by: Roland Kay <roland.kay at ox compsoc net>
* gst/realmedia/rmdemux.c: (gst_rmdemux_reset):
Don't leak stream index (#385292).
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: Use the GST_READ macro I meant
to in the previous checkin. see #385192. You can have your
cheese back now.
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: Fix unaligned load that loads
from the dereferenced integer, not the pointer itself. Fixes
#385192.
I'm takin ur cheese!
Original commit message from CVS:
Based on patch by: Roland Kay <roland.kay at ox compsoc net>
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse_mdpr):
For version 4 streams, read the extra codec data size from the
header instead of assuming it is always 16 (also read it from the
right position) (#384989). For version 4 and 5 streams, check that
the specified extra codec data size doesn't make us read beyond the
chunk boundary (#384989).
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_add_audio_stream):
The availability of extra codec data isn't something that
warrants debug messages at WARNING level (see #376958).
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_base_init),
(gst_dvd_demux_class_init), (gst_dvd_demux_combine_flows),
(gst_dvd_demux_send_subbuffer):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_class_init),
(gst_mpeg_demux_init_stream), (gst_mpeg_demux_parse_packet),
(gst_mpeg_demux_parse_pes), (gst_mpeg_demux_combine_flows),
(gst_mpeg_demux_send_subbuffer):
* gst/mpegstream/gstmpegdemux.h:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_process_event),
(gst_mpeg_parse_chain):
Fix flow value combination; this fixes playbin/totem locking up if
a VobSub file is specified as subtitle file (#334322). Flow value
combination should only happen once we are fairly sure we've got all
pads that are available for now. Since there isn't a well-specified
time when this is the case in MPEG, we'll just assume this is the
case once there has been a certain number of packets for each
stream we've found so far.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(mp3_type_frame_length_from_header), (gst_mp3parse_reset),
(gst_mp3parse_init), (gst_mp3parse_dispose),
(gst_mp3parse_sink_event), (gst_mp3parse_chain), (head_check),
(gst_mp3parse_change_state):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Make timestamp handling in mp3parse saner; now works for at least
simple cases.
Original commit message from CVS:
* gst/mpegaudioparse/Makefile.am:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(mp3_type_frame_length_from_header), (gst_mp3parse_class_init),
(gst_mp3parse_reset), (gst_mp3parse_init), (gst_mp3parse_dispose),
(gst_mp3parse_sink_event), (gst_mp3parse_chain), (head_check),
(gst_mp3parse_change_state), (plugin_init):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Bring mp3parse into the 21st century.
Use its own debug category, use gstadapter, format nicely to 80
columns, and fix incorrect handling of 32 kHz and less files.
Original commit message from CVS:
Patch by: Josep Torra Valles <josep at fluendo com>
* gst/iec958/ac3_padder.c: (ac3p_init):
* gst/mpegstream/gstmpegparse.c:
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse__rmf),
(gst_rmdemux_parse_prop), (gst_rmdemux_parse_mdpr),
(gst_rmdemux_parse_indx), (gst_rmdemux_parse_indx_data),
(gst_rmdemux_parse_data), (gst_rmdemux_parse_cont),
(gst_rmdemux_parse_packet):
Misc. fixes for problems discovered by Forte (different return types
in function declaration and definition, pointer arithmetics with
void pointers). Fixes#362639.
Original commit message from CVS:
* gst/realmedia/rdtdepay.c: (gst_rdt_depay_base_init),
(gst_rdt_depay_init), (gst_rdt_depay_setcaps),
(gst_rdt_depay_chain), (gst_rdt_depay_change_state):
Change caps to x-rdt, because it's not x-rtp.
* gst/realmedia/rmdemux.c: (gst_rmdemux_add_stream),
(gst_rmdemux_parse_mdpr), (gst_rmdemux_parse_packet),
(gst_rmdemux_plugin_init):
Activate pad before adding to the element.
Return the combined stream return values after pad_alloc.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_sink_event),
(gst_asf_demux_setup_pad), (gst_asf_demux_process_segment):
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_get_audio_stream),
(gst_dvd_demux_get_subpicture_stream):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream),
(gst_mpeg_demux_get_private_stream):
Active pads before adding them to the running element. Don't assert
on non-BYTE format newsegment events in asfdemux.
Original commit message from CVS:
* gst/dvdlpcmdec/gstdvdlpcmdec.c: (update_timestamps):
If an incoming timestamp is within one sample of our current
timestamp, then keep it. This prevents imprecision in the
PTS (which only has 90khz granularity) from affecting our stream.
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_handle_src_query):
Reflow code so that compiler doesn't complain about possible use
of uninitialised variable any longer; but just in case, initialise
it anyway; also take object ref in query function and do peer pad
stuff in a more thread-safe way.
Original commit message from CVS:
* ext/mad/gstid3tag.c:
* gst/mpegstream/gstrfc2250enc.h:
* gst/synaesthesia/gstsynaesthesia.c:
More G_OBJECT macro fixing.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_get_gst_tag_from_tag_name),
(gst_asf_demux_process_ext_content_desc):
Erm, lets properly fix it. The only non-text tag that we support is
the track-number and that is an UINT. asfdemux was returning a GValue
initialized as INT. Further the Track and not the TrackNumber tag
(the latter is a string too).
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_get_gst_tag_from_tag_name),
(gst_asf_demux_process_ext_content_desc):
Skip tags that are unknown (was producing an uninialized GValue).
Original commit message from CVS:
* ext/lame/Makefile.am:
* ext/mpeg2dec/Makefile.am:
* gst/dvdlpcmdec/Makefile.am:
* gst/dvdsub/Makefile.am:
* gst/mpegaudioparse/Makefile.am:
Add missing GST_LIBS to the link flags
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init),
(gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream):
Use static pad templates with ANY caps for the source pads for
simplicity and to avoid warnings when creating pads for unhandled
codec IDs (#351795).
Original commit message from CVS:
* gst/dvdsub/gstdvdsubdec.c: (plugin_init):
Set rank to NONE for the time being until we make playbin handle
subtitle pictures again (dvdsubdec seems to be a bit shaky at
times when seeking, so it's probably better if it doesn't get
autoplugged for the time being).
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_add_stream),
(gst_rmdemux_parse_mdpr):
Handle audio streams with stream_version 3 properly; warn about
unknown stream versions; handle unknown fourccs a tad more
gracefully (setting bogus caps). Also, use GST_FOURCC_ARGS
with GST_FOURCC_FORMAT.
Original commit message from CVS:
Patch by: Frédéric Riss <frederic.riss at gmail com>
* gst/dvdsub/gstdvdsubdec.c: (gst_send_subtitle_frame):
Don't set negative durations on outgoing buffers (#350044),
which happens when you use macros that got changed during
the last unstable cycle because they were thought not to
be used anywhere.
Original commit message from CVS:
* gst/realmedia/Makefile.am:
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse_mdpr),
(gst_rmdemux_parse_cont):
* gst/realmedia/rmutils.c: (gst_rm_utils_read_string8),
(gst_rm_utils_read_string16), (gst_rm_utils_read_tags):
* gst/realmedia/rmutils.h:
Factor out some code into rmutils.[ch]; when reading
strings, don't read beyond the available data; read
metadata strings correctly (string length is 16 bits
here, not just 8).
Original commit message from CVS:
* ext/dvdread/dvdreadsrc.c: (plugin_init):
* po/POTFILES.in:
Make custom error messages translatable.
* gst/asfdemux/gstasf.c: (plugin_init):
Remove setlocale() call, doesn't seem to be needed or recommended for
plugins, at least not according to gstreamer/docs/random/i18n.
Original commit message from CVS:
* gst/asfdemux/Makefile.am:
* gst/asfdemux/asfheaders.c:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasf.c: (plugin_init):
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_object):
Error out when the stream is encrypted (rather than feeding
garbage to the decoders). Fixes#349025.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_class_init),
(gst_rmdemux_init), (gst_rmdemux_chain), (gst_rmdemux_add_stream),
(gst_rmdemux_parse_mdpr), (gst_rmdemux_parse_data),
(gst_rmdemux_stream_clear_cached_subpackets),
(gst_rmdemux_descramble_cook_audio),
(gst_rmdemux_descramble_dnet_audio),
(gst_rmdemux_handle_scrambled_packet), (gst_rmdemux_parse_packet):
Descramble cook audio streams before sending them to the
decoder. Fixes#347292.
Also miscellaneous clean-ups and log-level changes.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_get_ext_stream_props_for_stream),
(gst_asf_demux_add_audio_stream), (gst_asf_demux_change_state):
Find language codes for audio streams if they are available.
Original commit message from CVS:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_get_obj_stream),
(gst_asf_demux_process_stream),
(gst_asf_demux_process_language_list),
(gst_asf_demux_process_ext_stream_props),
(gst_asf_demux_process_queued_extended_stream_objects),
(gst_asf_demux_process_object), (gst_asf_demux_change_state):
* gst/asfdemux/gstasfdemux.h:
Parse extended stream properties objects and stream objects
hidden inside them (but delay creation of the appropriate
pads until after all the 'normal' stream objects have been
dealt with) (#343763). Also parse language list object.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_chunk):
Skip chunks for unknown streams properly. Fixes broken sound
and/or video for files that have additional streams that
we don't recognise yet (e.g. if they are embedded in extended
stream properties). Partly fixes#343763.
Original commit message from CVS:
* gst/asfdemux/asfheaders.c:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_identify_guid),
(gst_asf_demux_process_header), (gst_asf_demux_push_obj),
(gst_asf_demux_pop_obj), (gst_asf_demux_process_object),
(gst_asf_demux_change_state):
* gst/asfdemux/gstasfdemux.h:
Add some more GUIDs and make debug log more readable
and easier to follow when parsing the headers.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_setup_pad),
(gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream),
(gst_asf_demux_push_buffer):
* gst/asfdemux/gstasfdemux.h:
Handle unknown codec IDs/fourccs properly (#345879); send tag
events after newsegment event; fix use of GST_FOURCC_FORMAT
macro.
Original commit message from CVS:
* gst/mpegstream/gstmpegpacketize.c:
(gst_mpeg_packetize_flush_cache), (gst_mpeg_packetize_put):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_chain):
Also flush packetizer cache when we get a buffer that has the
DISCONT flag set; update current byte position from buffer
offset after a flush.
Original commit message from CVS:
* gst/mpegstream/gstmpegpacketize.c: (gst_mpeg_packetize_new),
(gst_mpeg_packetize_flush_cache), (gst_mpeg_packetize_destroy),
(gst_mpeg_packetize_read):
* gst/mpegstream/gstmpegpacketize.h:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_process_event),
(gst_mpeg_parse_change_state):
Flush packetizer cache when we get a FLUSH_STOP event;
remove unused source pad member from packetizer; add debug
category for packetizer.
Original commit message from CVS:
* win32/MANIFEST:
Add a manifest for futures ugly win32 releases.
* gst/iec958/ac3iec.c: (ac3iec_chain_raw):
Move bufcaps declaration at the begining of the instructions
block.
Original commit message from CVS:
* gst/asfdemux/gstasf.c: (plugin_init):
Call gst_riff_init() so the riff debug category gets set up
before it is being used.
Original commit message from CVS:
* gst/iec958/ac3_padder.c: (ac3p_parse):
* gst/iec958/ac3_padder.h:
* gst/iec958/ac3iec.c: (ac3iec_init), (ac3iec_set_property),
(ac3iec_chain_raw), (ac3iec_change_state):
* gst/iec958/ac3iec.h:
Write rate into the caps, for the allowed ac3 rates. Some minor
cleanups.
Original commit message from CVS:
* ext/a52dec/gsta52dec.c: (gst_a52dec_chain):
Add more debug
* gst/dvdlpcmdec/gstdvdlpcmdec.c: (gst_dvdlpcm_reset),
(gst_dvdlpcmdec_init), (update_timestamps),
(gst_dvdlpcmdec_chain_dvd), (gst_dvdlpcmdec_chain_raw),
(dvdlpcmdec_sink_event):
* gst/dvdlpcmdec/gstdvdlpcmdec.h:
If we have a first_access offset but no current timestamp (might
happen after a seek), then calculate a start time for the first
portion so that it will align with the timestamp given for the
first_access portion.
If a new-segment arrives with format time, store the start
time as a failsafe timestamp in case we never get any further
timestamp info (unlikely)
Mask out the 'frame number' section of the incoming header so
that we don't consider it to be changing on every buffer and
reset the caps constantly.
Use gst_util_uint64_scale for duration calculation
Original commit message from CVS:
* gst/dvdlpcmdec/gstdvdlpcmdec.c: (gst_dvdlpcmdec_chain_dvd):
Fix timestamping for cases where the first_access parameter is 4.
Ensure we don't overrun buffers in other cases.
Original commit message from CVS:
* ext/mad/gstid3tag.c:
* ext/mad/gstmad.c:
* gst/ac3parse/gstac3parse.c:
* gst/dvdlpcmdec/gstdvdlpcmdec.c:
* gst/synaesthesia/gstsynaesthesia.c:
Define GstElementDetails as const and also static (when defined as
global)
Original commit message from CVS:
* ext/dvdnav/dvdnavsrc.c: (gst_dvd_nav_src_push_titlelang_event):
Fix name of custom event (use same as dvdreadsrc).
* gst/dvdsub/gstdvdsubdec.c: (gst_dvd_sub_dec_chain),
(gst_dvd_sub_dec_sink_event), (gst_dvd_sub_dec_handle_dvd_event):
Fix event parsing (the event name is in the structure, not the
name of the structure itself); also fix indentation after
boilerplate macro.
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_change_state):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_change_state):
* gst/mpegstream/gstrfc2250enc.c: (gst_rfc2250_enc_change_state):
Do state changes correctly
Original commit message from CVS:
* gst/mpegstream/gstmpegpacketize.c: (gst_mpeg_packetize_put),
(read_cache):
* gst/mpegstream/gstmpegpacketize.h:
g_malloc() can't fail, we don't need to handle this. Same for
gst_buffer_new_and_alloc().
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_chain):
klass->send_buffer() should have the same semantics as
gst_pad_push(), ie. ownership of the buffer is transfered,
so we never have to unref the buffer no matter what the flow
return value was.
Original commit message from CVS:
* ext/mad/gstmad.c: (index_seek):
move GstIndexEntry *entry variable declaration before
the first instruction
* ext/mad/gstmad.c:
remove debug macros with variable number of parameter by using
GST_DEBUG for WIN32
* gst/dvdsub/gstdvdsubdec.c: (gst_dvd_sub_dec_parse_subpic):
use gst_guint64_to_gdouble for conversions
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_sync_stream_to_time):
replace __FUNCTION__ which is not supported by MSVC by the current function name
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_reset):
remove LL suffix by using G_GINT64_CONSTANT
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_parse_packhead),(gst_mpeg_parse_get_rate):
use gst_guint64_to_gdouble for conversions
* gst/mpegstream/gstmpegparse.h:
remove LL suffix by using G_GINT64_CONSTANT
* win32/vs6:
add project files for tagac3parse, asfdemux, dvdlpcmdec, dvdsub, iec958, lame,
mad, mpegaudioparse, mpegstream, realmedia, synaesthesia
Original commit message from CVS:
Patch by: Fabrizio Gennari <fabrizio dot ge at tiscali dot it>
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_sink_event),
(gst_asf_demux_push_buffer):
Send newsegment event only once per pad, fixes#336550.
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_handle_src_event):
Don't unref event unconditionally after giving away ownership
(gst_pad_push_event(), gst_pad_send_event() and
gst_pad_event_default() take ownership of the event
passed to them). Fixes warnings/crashes caused by
navigation events.
Original commit message from CVS:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_send_subbuffer):
Don't ref NULL caps (private streams have NULL caps) (#336387);
also, no need to set caps on the same buffer twice.
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_event),
(gst_dvd_demux_handle_dvd_event), (gst_dvd_demux_get_audio_stream),
(gst_dvd_demux_get_subpicture_stream):
* gst/mpegstream/gstmpegdemux.c:
(gst_mpeg_demux_sync_stream_to_time):
Don't leak element and pad names in error messages, use
GST_DEBUG_PAD_NAME instead. Add some more debug code.
Original commit message from CVS:
Patch by: Fabrizio Gennari <fabrizio dot ge at tiscali dot it>
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_setup_pad),
(gst_asf_demux_process_chunk):
* gst/asfdemux/gstasfdemux.h:
Subtract first timestamp from timestamps, so that
stream starts from 0; makes live streams that don't
start at 0 work again (fixes#317310, #336097).
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_add_stream),
(gst_rmdemux_parse_cont):
Extract more tags and also post codec name tag on the
bus so this shows up in totem and nautilus.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_add_stream),
(gst_rmdemux_fill_audio_packet), (gst_rmdemux_parse_packet):
Extra data usually goes into the caps as 'codec_data', not
as first buffer into the stream.
Need to byte swap AC3 content in realmedia files for some
reason (fixes#331588).
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_init),
(gst_rmdemux_validate_offset), (gst_rmdemux_loop),
(gst_rmdemux_parse_mdpr), (gst_rmdemux_parse_packet):
When operating in pull mode, post an error message on the
bus when all source pads are unlinked or some other fatal
error occured (#323023). Regrade some recurring debug messages
to LOG level. Convert c++-style comments into C-style ones.
Original commit message from CVS:
Patch by: Michal Benes <michal dot benes at xeris dot cz>
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_init),
(gst_mpeg_demux_parse_packet), (gst_mpeg_demux_parse_pes),
(gst_mpeg_demux_send_subbuffer), (gst_mpeg_demux_reset):
* gst/mpegstream/gstmpegdemux.h:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_parse_packhead):
Timestamps in mpeg stream are 32-bit numbers. Therefore, with a
clock_freq of 90kHz this timestamp overflows every ~13 hours. This
situation really happens when grabbing DVB streams. Current
mpegdemuxer can not handle this situation correctly and it
restarts counting gstreamer timestamps from zero.
Fixes#326598.
Original commit message from CVS:
2006-03-11 Christophe Fergeau <teuf@gnome.org>
Reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* configure.ac:
* gst/xingheader/Makefile.am:
* gst/xingheader/gstxingmux.c:
* gst/xingheader/gstxingmux.h: added new element to add Xing headers
to MP3 files (this allows decoder to figure out the length of VBR
files)
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_pad_added),
(gst_mpeg_parse_handle_src_query):
Declare variables at the beginning of a block and make
gcc-2.9x happy (fixes#328957; patch by: Jens Granseuer).
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_handle_data):
Read packet size, sequence and padsize in right order again
(fixes#332796; patch by: Fabrizio Gennari).
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_plugin_init):
Push the rank up to SECONDARY+1 so that dvddemux is preferred over
mpegdemux for MPEG-2 video streams.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_sink_event):
In sink event handler, release object lock again
_before_ sending EOS event downstream (#313838).
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_stream):
Do not error out on non-recognized streams. Ignore them and allow
playback of the other streams.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_file):
Take into account the file properties preroll value for
timestamping/newsegment. It's weird this value was commented out.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_add_stream):
One source pad not being linked is not an error condition when we're
still parsing the header. In this case (e.g. where we don't have a
suitable decoder installed) just pretend everything is fine, so that
the demuxer will actually go on to signal no-more-pads when done
parsing the header, otherwise decodebin/playbin will never post the
appropriate error message if decoders are not available.
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_send_buffer):
If we haven't set caps on a source pad yet, the caps on the
pad are NULL, not un-fixed. Set caps on outgoing buffers.
Original commit message from CVS:
2006-01-22 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_process_event):
Erase spurious call to gst_segment_set_newsegment.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_process_event): Call
the superclass method when handling NEWSEGMENT events.
(gst_dvd_demux_handle_dvd_event): Get rid of dvd-audio-shutdown
and dvd-audio-restart event handling. There are currently less
hackish ways of handling the sparse audio stream problem.
Original commit message from CVS:
2006-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
* ext/dvdnav/dvdnavsrc.c: (if):
* ext/dvdread/stream_labels.c:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_segment):
* gst/realmedia/rmdemux.c: (gst_rmdemux_loop):
fix up error domains, error strings, and use of translation
* po/POTFILES.in:
fix up this file, even though none of them are actually marked
for build yet.
Original commit message from CVS:
2006-01-19 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParse):
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_reset)
(gst_mpeg_parse_process_event, gst_mpeg_parse_parse_packhead)
(gst_mpeg_parse_change_state):
Make timestamp adjustment somewhat milder. Actual timestamps are
now sent unmodified unless an actual gap is found in the
stream. This should fix time display when playing most MPEG
files.
Original commit message from CVS:
* ext/amrnb/amrnbparse.c: (gst_amrnbparse_query):
* ext/mad/gstid3tag.c: (gst_id3_tag_src_query):
* ext/mad/gstmad.c: (gst_mad_src_query):
* ext/mpeg2dec/gstmpeg2dec.c: (gst_mpeg2dec_src_query):
* ext/sidplay/gstsiddec.cc:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_handle_src_query):
* gst/realmedia/rmdemux.c: (gst_rmdemux_src_query):
Pass unhandled queries upstream (useful e.g. for SEEKING query)
(fixes#325652; based on patch by: Philippe); make rmdemux return
FALSE for position queries, instead of setting -1 as value and
returning TRUE.
Original commit message from CVS:
2006-01-05 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_adjust_ts)
(gst_mpeg_parse_process_event, gst_mpeg_parse_pad_added): Don't
rewrite timestamps in the case segments are being set from
upstream, but use timestamps unmodified. Also send proper position
values. This allows for correct time display and makes queries
work in sink elements.
* gst/mpegstream/gstdvddemux.h:
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_init)
(gst_dvd_demux_handle_dvd_event, gst_dvd_demux_send_subbuffer):
Rename flush_filter to segment_filter, which is better represents
what the arreibute does.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_process_event):
Activate segment filtering when a timestamp discontinuity is seen.
Original commit message from CVS:
2005-12-31 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_handle_dvd_event):
Use the new "audio-shutdown" and "audio-restart" DVD events
instead of the "spu-still-frame" event to shutdown and restart
the audio pipeline.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_adjust_ts):
Check for cases where the segment-based adjustment calculation
would produce negative values (which result in an overflow) and
return GST_CLOCK_TIME_NONE instead.
* gst/mpegstream/gstdvddemux.h:
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_init)
(gst_dvd_demux_process_event, gst_dvd_demux_send_subbuffer):
Add a mechanism to discard audio buffers with timestamps outside
the currently set segment. This was causing (sometimes serious)
synchronization problems after seeking in DVDs with LPCM audio,
since VOBUs usually contain audio material that lies outside the
timestamp range specified by the header.
Original commit message from CVS:
* ext/mad/gstid3tag.c: (gst_id3_tag_get_type):
Remove lingering reference to GstID3Demux
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_pes):
Don't output debug saying padding streams are unknown type,
because they're not
Original commit message from CVS:
2005-12-27 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstdvddemux.c (AUDIO_CAPS)
(gst_dvd_demux_get_audio_stream): Use audio/x-lpcm as mimetype for
LPCM.
* gstmpegdemux.h:
* gstmpegdemux.c (gst_mpeg_demux_get_video_stream)
(gst_mpeg_demux_get_audio_stream):
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_get_video_stream)
(gst_dvd_demux_get_audio_stream)
(gst_dvd_demux_get_subpicture_stream)
(gst_dvd_demux_send_subbuffer):
Send current* pad buffers with appropriate caps.
Original commit message from CVS:
2005-12-26 Martin Soto <martinsoto@users.sourceforge.net>
* gst/iec958/ac3iec.h:
* gst/iec958/ac3iec.c:
(NORMAL_CAPS_DEF, RAW_AUDIO_CAPS_DEF, ac3iec_class_init)
(ac3iec_init, ac3iec_set_property, ac3iec_get_property): Add a
raw-audio property to ac3iec958 that allows setting the source pad
caps to raw audio instead of audio/x-iec958. This makes it
possible to use ac3iec958 together with the normal alsasink
element to drive an external receiver that autodetects AC3
content.
Original commit message from CVS:
* gst/iec958/ac3iec.c: (ac3iec_init), (ac3iec_setcaps),
(ac3iec_chain_dvd):
* gst/iec958/ac3iec.h:
Accept audio/x-ac3 and audio/ac3 to ac3iec958 element.
Original commit message from CVS:
2005-12-19 Martin Soto <martinsoto@users.sourceforge.net>
Big mpegparse clean up, second round:
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_handle_dvd_event):
Send and EOS event down the audio pipeline when an still frame
event arrives. This prevents the pipeline from locking when a
still menu comes directly after a flush.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_reset):
Don't send a newsegment in reset.
(gst_mpeg_parse_adjust_ts): Check for invalid timestamps.
(gst_mpeg_parse_handle_newsegment, gst_mpeg_parse_process_event):
Move the code of handle_newsegment to process_event. Send a
NEWSEGMENT after FLUSH_STOP.
(gst_mpeg_parse_change_state): Send a NEWSEGMENT right after
moving to PAUSED.
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_send_event)
(gst_mpeg_demux_class_init): Don't override send_event.
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_init)
(gst_mpeg_demux_send_event, gst_mpeg_demux_send_subbuffer)
(gst_mpeg_demux_reset):
* gst/mpegstream/gstmpegdemux.h: Get rid of just_flushed
attribute.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_process_event):
Reset the mpegparse element after a flush.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_handle_newsegment):
Don't forward events.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_process_event):
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParseClass):
handle_newsegment is not a virtual method anymore.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_send_newsegment)
(gst_mpeg_parse_reset, gst_mpeg_parse_class_init):
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParseClass): Get
rid of send_newsegment virtual method.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_process_event): Only
handle DVD events and call the superclass method for other event
types.
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_send_event): Don't
override process_event anymore.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_event)
(gst_mpeg_parse_process_event): Move actual event processing to
process event so that subclasses can properly override or extend
it.
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParseClass):
Eliminate time parameter in process event.
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_init)
(gst_mpeg_demux_parse_packet, gst_mpeg_demux_parse_pes)
(gst_mpeg_demux_send_subbuffer):
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_class_init)
(gst_mpeg_parse_parse_packhead, gst_mpeg_parse_event)
(gst_mpeg_parse_chain): Use the new adjust_ts method instead of
adding the value of the adjust attribute.
* gst/mpegstream/gstmpegdemux.h (struct _GstMPEGVideoStream): Get
rid of the adjust attribute. Now all timestamp adjustments are
performed by mpegparse using the current segment.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_adjust_ts)
(gst_mpeg_parse_class_init): Implement the adjust_ts method based
on the adjust attribute for SCR values and the current segment.
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParseClass): New
adjust_ts virtual method to adjust timestamps for outgoing
buffers.
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_send_newsegment)
(gst_mpeg_demux_parse_packet): Don't override send_newsegment.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_class_init)
(gst_dvd_demux_handle_newsegment): Don't override
handle_newsegment.
(gst_dvd_demux_process_event, gst_dvd_demux_handle_dvd_event):
Check for DVD events in process_event instead of
handle_dvd_event.
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParseClass):
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_handle_newsegment)
(gst_mpeg_parse_send_newsegment, gst_mpeg_parse_send_event):
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_process_event)
(gst_mpeg_demux_send_event):
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_process_event)
(gst_dvd_demux_handle_dvd_event):
Eliminate the time parameter in send_event.
Original commit message from CVS:
2005-12-08 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_handle_newsegment):
Properly handle non contiguous VOBUs by adding the segment accum
field to the adjust value.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_class_init)
(gst_dvd_demux_init, gst_dvd_demux_handle_newsegment): Extend
handle_newsegment to prevent sending actual newsegment events and
use tiemstamp rewriting instead.
(gst_dvd_demux_handle_dvd_event): Don't send a newsegment after
dvd-lang-codes.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_handle_newsegment)
(gst_mpeg_parse_event):
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParseClass):
Add a new parameter to handle_newsegment to allow controlling
whether newsegment events are forwarded or not.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_init)
(gst_dvd_demux_handle_dvd_event, gst_dvd_demux_send_subbuffer)
(gst_dvd_demux_reset):
last_end_ptm and discont_time aren't necessary anymore, since
timestamp adjustment is now replaced by newsegment events.
(gst_dvd_demux_init): Prevent MPEGParse from adjusting
timestamps.
* gst/mpegstream/gstdvddemux.h:
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_handle_dvd_event):
Don't handle dvd-nav-packet events anymore, since the are now
replaced by standard newsegment events.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_init)
(gst_dvd_demux_handle_dvd_event, gst_dvd_demux_send_subbuffer)
(gst_dvd_demux_change_state):
* gst/mpegstream/gstdvddemux.h:
Get rid of the ignore_next_newmedia_discont hack.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_class_init)
(gst_dvd_demux_handle_newsegment):
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_class_init)
(gst_mpeg_demux_handle_newsegment): Don't override
handle_newsegment anymore. It was only necessary to handle
NEWMEDIA events.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_process_event)
(gst_dvd_demux_handle_dvd_event, gst_dvd_demux_set_cur_audio)
(gst_dvd_demux_set_cur_subpicture):
Reactivate handling of DVD events.
* gst/mpegstream/gstmpegparse.c (normal_seek)
(gst_mpeg_parse_handle_src_event)
(gst_mpeg_parse_handle_src_query):
First attempt at reenabling seek.
* gst/mpegstream/gstmpegparse.h:
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_init)
(gst_mpeg_parse_update_streaminfo)
(gst_mpeg_parse_get_rate)
(gst_mpeg_parse_convert, gst_mpeg_parse_get_src_query_types)
(gst_mpeg_parse_handle_src_query):
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_new_output_pad):
Make queries work again.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_reset)
(gst_mpeg_parse_handle_newsegment)
(gst_mpeg_parse_send_newsegment, gst_mpeg_parse_pad_added)
(gst_mpeg_parse_chain, gst_mpeg_parse_handle_src_event):
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParse):
Get rid of the newsegment_pending attribute, and rely instead on
proper timestamp adjustment.
* gst/mpegstream/gstmpegparse.c
(gst_mpeg_parse_get_src_event_masks): Erase.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_init):
Initialize fields before creating pads to prevent the pad creation
callback from failing.
(gst_mpeg_parse_reset): Initialize new fields, and change
initialization order to match the order in the structure.
(gst_mpeg_parse_handle_newsegment): Forward new segment events
whenever possible, and update the current segment.
(gst_mpeg_parse_send_newsegment): Update the current segment and
pending_newsegment.
(gst_mpeg_parse_pad_added): Use the current segment to send
newsegment events to new pads.
(gst_mpeg_parse_chain): Properly add adjust time to sent buffers
and events. Properly update newsegment_pending.
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParse):
New fields do_adjust and current_segment.
* gst/mpegstream/gstmpegdemux.c:
* gst/mpegstream/gstdvddemux.c:
* gst/mpegstream/gstmpegparse.h:
Rename handle_discont virtual method to handle_newsegment. Erase
some (already commented out support) for old NEW_MEDIA events.
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParse):
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_init)
(gst_mpeg_parse_reset, gst_mpeg_parse_handle_discont)
(gst_mpeg_parse_pad_added, gst_mpeg_parse_parse_packhead)
(gst_mpeg_parse_event, gst_mpeg_parse_chain):
Erase the "pending_scr" field, and replace it by a slightly
different handling of the current SCR. Document code blocks in
parse_packhead and chain.
Original commit message from CVS:
Reviewed by: Tim-Philipp Müller <tim at centricular dot net>
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_send_event):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_send_newsegment),
(gst_mpeg_parse_send_event):
Ref events before sending them to multiple pads, after all
gst_pad_send_event() takes ownership of events. Don't leak
events that have not been handled (fixes#322745).
Original commit message from CVS:
2005-11-28 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_handle_dvd_event)
(gst_dvd_demux_handle_dvd_event): Erase code to prevent mpegparse
from making timestamp adjustments. This will have to be re-added
in some form in the near future, but in order to do that, some nav
packet parsing will be necessary in mpegdemux.
* gst/mpegstream/gstmpegparse.h (struct _GstMPEGParse):
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_init)
(g_value_set_int, gst_mpeg_parse_set_property)
Get rid of do_adjust and use_adjust. Rename max_discont to
max_src_gap.
(gst_mpeg_parse_parse_packhead): When max_scr_gap has a value of
-1, no adjustment is made.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_class_init):
Rename max_discont property to max_scr_gap. Erase "adjust"
property.
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_send_event): Don't
override send_event anymore, base class does the job.
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_send_event):
Base class now does most of the work.
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_send_event):
Generalize to forwarding the event to all source pads in the
element.
* gst/mpegstream/gstmpegparse.h:
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_class_init)
(gst_mpeg_parse_init, gst_mpeg_parse_set_clock)
(gst_mpeg_parse_chain, gst_mpeg_parse_get_property)
(gst_mpeg_parse_set_property):
Clock synchronization doesn't make sense anymore for a
demultiplexer.
Original commit message from CVS:
* ext/mad/gstmad.c: (gst_mad_chain):
Proper warning statements,
Don't error if the src pad isn't linked when pushing.
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_change_state):
Proper state_change, avoids borkage when going to READY
Original commit message from CVS:
2005-11-23 Martin Soto <martinsoto@users.sourceforge.net>
* gst/mpegstream/gstmpegparse.c (gst_mpeg_parse_class_init)
(gst_mpeg_parse_handle_discont, gst_mpeg_parse_send_newsegment)
(gst_mpeg_parse_chain):
* gst/mpegstream/gstmpegdemux.c (gst_mpeg_demux_class_init)
(gst_mpeg_demux_send_newsegment):
* gst/mpegstream/gstdvddemux.c (gst_dvd_demux_send_subbuffer):
* gst/mpegstream/gstmpegparse.h:
Rename send_discont method to send_newsegment and add parameters
to handle actual segments. Adapt code all around to run with the
new name and signature.
* gst/mpegstream/gstmpegdemux.c:
* gst/mpegstream/gstmpegparse.c:
* gst/mpegstream/gstdvddemux.c:
Convert to GST_BOILERPLATE.
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_event):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_process_event):
Filler events have beem removed for now.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_add_video_stream):
* gst/realmedia/rmdemux.c: (gst_rmdemux_chain),
(gst_rmdemux_add_stream), (gst_rmdemux_parse_mdpr):
Update for GST_FOURCC_FORMAT API change.
Original commit message from CVS:
* gst/dvdlpcmdec/gstdvdlpcmdec.c: (gst_dvdlpcmdec_chain_raw):
* gst/realmedia/rmdemux.c: (gst_rmdemux_chain),
(gst_rmdemux_add_stream), (gst_rmdemux_parse_mdpr),
(gst_rmdemux_parse_packet):
Modifications for disapearance of GST_PAD_IS_USABLE()
Original commit message from CVS:
* ext/mpeg2dec/gstmpeg2dec.c: (handle_slice),
(gst_mpeg2dec_sink_event):
Set DELTA_UNIT flag on outgoing buffers if this is NOT a keyframe;
nice-ify debug message in event handler; add CHECKME.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_event),
(gst_dvd_demux_send_event), (gst_dvd_demux_process_private),
(gst_dvd_demux_send_subbuffer), (gst_dvd_demux_reset),
(gst_dvd_demux_sync_stream_to_time):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_class_init),
(gst_mpeg_demux_process_event), (gst_mpeg_demux_send_event),
(gst_mpeg_demux_handle_discont), (gst_mpeg_demux_new_output_pad),
(gst_mpeg_demux_parse_packet), (gst_mpeg_demux_parse_pes),
(gst_mpeg_demux_send_subbuffer), (gst_mpeg_demux_process_private),
(gst_mpeg_demux_sync_stream_to_time),
(gst_mpeg_demux_handle_src_event), (gst_mpeg_demux_reset):
* gst/mpegstream/gstmpegdemux.h:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_init),
(gst_mpeg_parse_handle_discont), (gst_mpeg_parse_send_buffer),
(gst_mpeg_parse_process_event), (gst_mpeg_parse_send_discont),
(gst_mpeg_parse_send_event), (gst_mpeg_parse_event),
(gst_mpeg_parse_chain):
* gst/mpegstream/gstmpegparse.h:
Get rid of GST_PAD_IS_USABLE and fix GstFlowReturn vs. gboolean
return value confusion (gst_pad_push vs. gst_pad_send_event and
gst_pad_push_event); pass flow return values to caller;
miscellaneous fixes and clean-ups.
Original commit message from CVS:
2005-11-14 Martin Soto <soto@localhost.localdomain>
* gst/mpegstream/Makefile.am (noinst_HEADERS): Add
gstrfc2250enc.h.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_validate_offset),
(gst_rmdemux_perform_seek), (gst_rmdemux_src_query):
Set correct stream time in newsegment event.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_src_event),
(gst_rmdemux_perform_seek), (gst_rmdemux_loop),
(gst_rmdemux_send_event), (gst_rmdemux_add_stream),
(gst_rmdemux_parse_mdpr), (gst_rmdemux_parse_packet):
Real demuxer fixes. Make it more bulletproof against bad data,
identify a few more stream types.
Fix seeking so that it works (at least with the seek example
program; it still fails with totem).
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event), (gst_mp3parse_chain):
Set correct caps on buffers too.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_init),
(gst_mp3parse_sink_event), (gst_mp3parse_chain):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Put timestamps on buffers.
Original commit message from CVS:
Various changes to AC3->IEC958 framer. Mostly to make our IEC958 headers
more accurate, and to check AC3 checksums (both of them in each frame),
and dump the frame (as a probable sync failure) if they don't match.
General code cleanup, improved comments. Changed to not construct the
header backwards, and not byteswap everything else. If we end up needing
to do little-endian output, we should swap in the element doing the
output (AC3 is big-endian).
Original commit message from CVS:
Restructure LPCM decoder to not expect the demuxer to parse the LPCM
header; instead do this internally. Also support the old way, using
a different mime-type. CVS:
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_sink_event),
(gst_rmdemux_change_state), (gst_rmdemux_chain),
(gst_rmdemux_get_stream_by_id), (gst_rmdemux_send_event),
(gst_rmdemux_add_stream):
Send discont event before pushing first buffer.
Original commit message from CVS:
* ext/mpeg2dec/gstmpeg2dec.c:
Don't send things to NULL PAD_PEERs
* gst/deinterlace/gstdeinterlace.c: (gst_deinterlace_chain):
Copy-on-write the incoming buffer.
* gst/mpegstream/gstdvddemux.h:
* gst/mpegstream/gstmpegclock.h:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_syshead),
(normal_seek), (gst_mpeg_demux_handle_src_event):
* gst/mpegstream/gstmpegdemux.h:
* gst/mpegstream/gstmpegpacketize.h:
* gst/mpegstream/gstmpegparse.c:
(gst_mpeg_parse_update_streaminfo), (gst_mpeg_parse_reset),
(gst_mpeg_parse_handle_discont), (gst_mpeg_parse_parse_packhead),
(gst_mpeg_parse_loop), (gst_mpeg_parse_get_rate),
(gst_mpeg_parse_convert_src), (gst_mpeg_parse_handle_src_query),
(gst_mpeg_parse_handle_src_event), (gst_mpeg_parse_change_state):
* gst/mpegstream/gstmpegparse.h:
* gst/mpegstream/gstrfc2250enc.h:
Various changes to the way time is computed that make seeking and
total time estimation much better here.
Use G_BEGIN/END_DECLS instead of __cplusplus
* gst/videocrop/gstvideocrop.c: (gst_video_crop_chain):
Use gst_buffer_stamp instead of only copying the TIMESTAMP
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_init),
(gst_asf_demux_commit_taglist), (gst_asf_demux_process_comment),
(gst_asf_demux_process_ext_content_desc),
(gst_asf_demux_change_state), (gst_asf_demux_add_audio_stream),
(gst_asf_demux_add_video_stream), (gst_asf_demux_setup_pad):
* gst/asfdemux/gstasfdemux.h:
Improve metadata display, e.g. if the metadata comes before the
streams are loaded (which is perfectly valid).
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_class_init)
Use 1/2 a second for default max_discont, as PES streams from DVB
seem to have larger spacings in the SCR.
Fix a typo.
Original commit message from CVS:
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_event), (gst_a52dec_chain):
Add some debug output. Check that a discont has a valid
time associated.
* ext/alsa/gstalsasink.c: (gst_alsa_sink_check_event),
(gst_alsa_sink_loop):
Ignore TAG events. A little extra debug for broken timestamps.
* ext/dvdnav/dvdnavsrc.c: (dvdnavsrc_init), (dvdnavsrc_loop),
(dvdnavsrc_change_state):
Ensure we send a discont to engage the link before we send any
other events.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_init),
(dvdreadsrc_finalize), (_close), (_open), (_seek_title),
(_seek_chapter), (seek_sector), (dvdreadsrc_get),
(dvdreadsrc_uri_get_uri), (dvdreadsrc_uri_set_uri):
Handle URI of the form dvd://title[,chapter[,angle]]. Currently only
dvd://title works in totem because typefinding sends a seek that ends
up going back to chapter 1 regardless.
* ext/mpeg2dec/gstmpeg2dec.c:
* ext/mpeg2dec/gstmpeg2dec.h:
Output correct timestamps and handle disconts.
* ext/ogg/gstoggdemux.c: (get_relative):
Small guard against a null dereference.
* ext/pango/gsttextoverlay.c: (gst_textoverlay_finalize),
(gst_textoverlay_set_property):
Free memory when done. Don't call gst_event_filler_get_duration on
EOS events. Use GST_LOG and GST_WARNING instead of g_message and
g_warning.
* ext/smoothwave/gstsmoothwave.c: (gst_smoothwave_init),
(draw_line), (gst_smoothwave_dispose), (gst_sw_sinklink),
(gst_sw_srclink), (gst_smoothwave_chain):
Draw solid lines, prettier colours.
* gst/mpeg2sub/gstmpeg2subt.c: (gst_mpeg2subt_init):
Add a default palette that'll work for some movies.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_init),
(gst_dvd_demux_handle_dvd_event), (gst_dvd_demux_send_discont),
(gst_dvd_demux_send_subbuffer), (gst_dvd_demux_reset):
* gst/mpegstream/gstdvddemux.h:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_send_discont),
(gst_mpeg_demux_parse_syshead), (gst_mpeg_demux_parse_pes):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_init),
(gst_mpeg_parse_handle_discont), (gst_mpeg_parse_parse_packhead):
* gst/mpegstream/gstmpegparse.h:
Use PTM/NAV events when for timestamp adjustment when connected to
dvdnavsrc. Don't use many discont events where one suffices.
* gst/playback/gstplaybasebin.c: (group_destroy),
(gen_preroll_element), (gst_play_base_bin_add_element):
* gst/playback/gstplaybasebin.h:
Make sure we remove subtitles from the same bin we put them in.
* gst/subparse/gstsubparse.c: (convert_encoding), (parse_subrip),
(gst_subparse_buffer_format_autodetect),
(gst_subparse_change_state):
Fix some memleaks and invalid accesses.
* gst/typefind/gsttypefindfunctions.c: (ogganx_type_find),
(oggskel_type_find), (cmml_type_find), (plugin_init):
Some typefind functions for Annodex v3.0 files
* gst/wavparse/gstwavparse.h:
GstRiffReadClass is the correct parent class.
Original commit message from CVS:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_parse_packhead):
MPEG2 has a useful rate property, so we can actually use that.
For MPEG-1, continue using the bytes/time properties.
Original commit message from CVS:
* ext/jpeg/gstjpegdec.c: (gst_jpegdec_my_output_message),
(gst_jpegdec_my_emit_message), (gst_jpegdec_init):
Make jpegdec quiet on MJPEG decoding
* gst/asfdemux/README:
Fix mimetypes for MJPEG and H263
Original commit message from CVS:
* ext/dv/gstdvdec.c:
really fix bpp24/32 dvdec caps (classic rgba indeed)
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_process_ext_content_desc):
don't send text tags if they are empty (bis repetita)
Original commit message from CVS:
* ext/dv/gstdvdec.c:
remove unneeded comment from dvdec
(related to DV 4CC codes in AVI files)
moved them in gstreamer/docs/random/mimetypes
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_process_ext_content_desc):
don't send text tags if they are empty
fix mem leak on error path
* gst/ffmpegcolorspace/avcodec.h:
* gst/ffmpegcolorspace/gstffmpegcodecmap.c:
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_pixfmt),
(gst_ffmpegcsp_avpicture_fill):
* gst/ffmpegcolorspace/imgconvert.c: (img_get_alpha_info):
* gst/ffmpegcolorspace/imgconvert_template.h:
adds BGR32 and BGRA32 to ffmpegcolorspace
(still bad colors, fixing it on next commit)
helps with dvdec outputing BGR32
Original commit message from CVS:
* ext/dv/demo-play.c: (main):
xvideosink -> xvimagesink
* ext/dv/gstdvdec.c:
change rgb 32/32 caps to 24/32 (no alpha)
change nb of channels to be a list (2 or 4, not 2)
change sample rate to be a list (32, 44.1, 48 kHz) not a range
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_process_ext_content_desc):
Add 'date/year' to extracted metadata list
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_process_ext_content_desc):
Extract TrackNumber metadata + clean up code
* gst/games/gstvideoimage.c: (gst_video_image_draw_rectangle):
Hope this is the good fix (var used unitialised)
Original commit message from CVS:
* configure.ac:
don't compile faad plugin if a RC of 2.0 is found
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_process_ext_content_desc):
try to make Solaris compiler happier
Original commit message from CVS:
* gst-libs/gst/riff/riff-ids.h:
* gst/wavenc/riff.h:
Add AMR (VBR and CBR) ids to riff.h audio codec list
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_process_ext_content_desc),
(gst_asf_demux_process_object):
Retrieve more tags from ASF files (Genre, AlbumTitle, Artist)
Original commit message from CVS:
Reviewed by: Ronald S. Bultje <rbultje@ronald.bitfreak.net>
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_class_init),
(gst_dvd_demux_handle_discont):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_class_init),
(gst_mpeg_demux_handle_discont):
Recreate pads on new-media (#160730).
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_new_pad):
Send discont even if manager changes timestamps (#161929).
Original commit message from CVS:
Reviewed by: Ronald S. Bultje <rbultje@ronald.bitfreak.net>
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_class_init),
(gst_dvd_demux_reset), (gst_dvd_demux_change_state):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_reset),
(gst_mpeg_demux_change_state):
Reset on ready. Fixes 160276.
Original commit message from CVS:
* gst/asfdemux/README
* gst/wavenc/riff.h
* gst-libs/gst/riff/riff-ids.h
* gst-libs/gst/riff/riff-media.c
add new 4CC codes for h263 related codecs
fixes partially bug #155163
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_loop):
Align by packetsize, and assert that we a packet available before
playing. The first makes webstreams work (they often include
trailing padding data in a packet), the second allows pausing a
ASF stream in totem without getting demux errors afterwards.
Original commit message from CVS:
* gst/synaesthesia/gstsynaesthesia.c:
(gst_synaesthesia_class_init), (gst_synaesthesia_init),
(gst_synaesthesia_dispose), (gst_synaesthesia_finalize),
(gst_synaesthesia_sink_link), (gst_synaesthesia_src_getcaps),
(gst_synaesthesia_src_link), (gst_synaesthesia_chain),
(gst_synaesthesia_change_state), (plugin_init):
Fix up synaesthesia to work under different samplerates/ buffer sizes.
Force 320x200 output, as that's the only thing the underlying
synaesthesia implementation supports. Still needs to be made
re-entrant.
Original commit message from CVS:
* ext/alsa/gstalsa.c: (gst_alsa_get_caps_internal):
buffer-frames property was missing
* ext/arts/gst_arts.c:
rate missing from sinkcaps
* ext/audiofile/gstafparse.c:
* ext/audiofile/gstafsink.c:
* ext/audiofile/gstafsrc.c:
* ext/swfdec/gstswfdec.c:
int audio doesn't know buffer-frames
* ext/cdparanoia/gstcdparanoia.c:
int audio doesn't know chunksize either
* ext/nas/nassink.c:
it's endianness, not endianess
* gst-libs/gst/audio/audio.h:
make float standard pad template caps really describe float
* gst/law/mulaw.c: (linear_factory):
signed only, please
* gst/mpegstream/gstdvddemux.c:
widths of 20 are not valid
Original commit message from CVS:
* ext/dv/gstdvdec.c: (gst_dvdec_handle_sink_event):
Set EOS on the element when processing an EOS event.
* ext/speex/gstspeexdec.h:
* ext/speex/gstspeexenc.h:
Only keep a const ptr to the mode
* gst-libs/gst/riff/riff-media.c:
(gst_riff_create_audio_caps_with_data),
(gst_riff_create_audio_template_caps):
Allow WMAV3, with up to 6 channels.
* gst/asfdemux/gstasfmux.c: (gst_asfmux_request_new_pad):
Don't call gst_pad_set_event_function on a sink pad.
* gst/mpegstream/gstdvddemux.c:
(gst_dvd_demux_get_subpicture_stream),
(gst_dvd_demux_set_cur_audio), (gst_dvd_demux_set_cur_subpicture):
Copy the explicit caps that were set across to the cur_* pads,
instead of trying to use a possibly non-existent negotiated caps.
Reset the type of subpicture pads to UNKNOWN after calling init_stream,
so that the caps get set.
Original commit message from CVS:
Reviewed by: Ronald S. Bultje <rbultje@ronald.bitfreak.net>
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_chunk):
Don't touch buffer if it is of size 0 (fixes#151064).
Original commit message from CVS:
- better detection of audio/video stream for files not produced by real official codec
- enable parsing of CONT sections (a text field, sort of title for the file)
- modify ac3 audio output a bit
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_handle_sink_event),
(gst_rmdemux_loop), (gst_rmdemux_add_stream),
(gst_rmdemux_parse_mdpr), (gst_rmdemux_dump_mdpr):
Don't hang on length=0 chunks. Some negotiation fixes. Signal
no-more-pads.
Original commit message from CVS:
- detect the real audio stream codec (not audio container fourcc)
- list all known audio/video codecs, bind them to FOURCC and pads
Original commit message from CVS:
add FOURCC => mime type on video and audio pads
(for real[audio/video] streams only for now, other codec ids to come)
Original commit message from CVS:
first little steps, trying to revive the real media demuxer.
works better :
tag/info extraction
audio/video streams recognition
container mime type
to do :
no mime type on caps
fixing lots more
Original commit message from CVS:
* gst-libs/gst/riff/riff-media.c:
(gst_riff_create_video_caps_with_data),
(gst_riff_create_audio_caps_with_data):
Add codec_data handling (like asfdemux used to do).
* gst/asfdemux/gstasf.c: (plugin_init):
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init),
(gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream):
Use riff-media for caps creation instead of our own (mostly
broken) copy of its functions.
Original commit message from CVS:
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_class_init),
(dvdreadsrc_init), (dvdreadsrc_dispose), (dvdreadsrc_set_property),
(dvdreadsrc_get_property), (_open), (_seek), (_read),
(dvdreadsrc_get), (dvdreadsrc_open_file),
(dvdreadsrc_change_state):
Fix. Don't do one big huge loop around the whole DVD, that will
cache all data and thus eat sizeof(dvd) (several GB) before we
see something.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Actually NULL'ify event after using it.
* gst/matroska/ebml-read.c: (gst_ebml_read_use_event),
(gst_ebml_read_handle_event), (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_read_element_data),
(gst_ebml_read_seek), (gst_ebml_read_skip):
Handle events.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_base_init),
(gst_dvd_demux_init), (gst_dvd_demux_get_audio_stream),
(gst_dvd_demux_get_subpicture_stream), (gst_dvd_demux_plugin_init):
Fix timing (this will probably break if I seek using menus, but
I didn't get there yet). VOBs and normal DVDs should now work.
Add a mpeg2-only pad with high rank so this get autoplugged for
MPEG-2 movies.
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_base_init),
(gst_mpeg_demux_class_init), (gst_mpeg_demux_init),
(gst_mpeg_demux_new_output_pad), (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream),
(gst_mpeg_demux_get_private_stream), (gst_mpeg_demux_parse_packet),
(gst_mpeg_demux_parse_pes), (gst_mpeg_demux_plugin_init):
Use this as second rank for MPEG-1 and MPEG-2. Still use this for
MPEG-1 but use dvddemux for MPEG-2.
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_class_init),
(gst_mpeg_parse_init), (gst_mpeg_parse_new_pad),
(gst_mpeg_parse_parse_packhead):
Timing. Only add pad template if it exists. Add sink template from
class and not from ourselves. This means we will always use the
correct sink template even if it is not the one defined in this
file.
Original commit message from CVS:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_packet),
(gst_mpeg_demux_parse_pes):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_parse_packhead):
Fix playback of mpeg again, timestamps where screwed up by
patch 1.61.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (_read_var_length), (_read_guid),
(gst_asf_demux_process_segment), (gst_asf_demux_handle_data),
(gst_asf_demux_process_chunk), (gst_asf_demux_handle_sink_event):
Prevent infinite loops. More correct error reporting.
* gst/auparse/gstauparse.c: (gst_auparse_chain):
Error out if negotiation fails.
* gst/playback/gstplaybasebin.c: (setup_source),
(gst_play_base_bin_change_state), (gst_play_base_bin_error),
(gst_play_base_bin_found_tag):
Error/tag forwarding. Pre-roll fixes for source errors on state
changes (e.g. "file does not exist") to prevent hangs.
Original commit message from CVS:
* ext/mad/gstmad.c: (gst_mad_check_caps_reset),
(gst_mad_change_state):
Allow for mp3 rate/channels changes. However, only very
conservatively. Reason that we *have* to enable this is smiply
because the mad find_sync() function is not good enough, it will
regularly sync on random data as valid frames and therefore make
us provide random caps as *final* caps of the stream. The best fix
I could think of is to simply require several of the same stream
changes in a row before we change caps.
The actual testcase that works now is #
* ext/ogg/Makefile.am:
* ext/ogg/gstogg.c: (plugin_init):
* ext/ogg/gstogmparse.c:
OGM support (video only for now; I need an audio sample file).
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init),
(gst_asf_demux_process_stream), (gst_asf_demux_video_caps),
(gst_asf_demux_add_video_stream):
WMV extradata.
* gst/playback/gstplaybasebin.c: (unknown_type):
Don't error out on single unknown-types after all. It's wrong.
If we found type of video and audio but not of a subtitle stream,
it will still error out (which is unwanted). Will find a better fix
later on.
* gst/typefind/gsttypefindfunctions.c: (ogmvideo_type_find),
(ogmaudio_type_find), (plugin_init):
OGM support.
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_get_audio_stream):
Caps are only set if the type of the stream is unknown, but this
is initialized in ->init_stream(), so set to UNKNOWN after calling
->init_stream() so that capsnego starts.
Original commit message from CVS:
* ext/dvdnav/README:
Update the README to use dvddemux
* ext/gdk_pixbuf/pixbufscale.c: (gst_pixbufscale_getcaps):
Ensure getcaps returns a subset of the template caps
* gst/mpeg2sub/gstmpeg2subt.c: (gst_mpeg2subt_base_init),
(gst_mpeg2subt_init):
Ensure getcaps returns a subset of the template caps
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_class_init),
(gst_dvd_demux_init), (gst_dvd_demux_get_video_stream),
(gst_dvd_demux_get_subpicture_stream),
(gst_dvd_demux_send_subbuffer), (gst_dvd_demux_set_cur_subpicture):
* gst/mpegstream/gstdvddemux.h:
Set the explicit caps on the current_video pad before pushing
anything
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream):
Free caps used to gst_pad_set_explicit_caps, which takes a const
GstCaps *
Original commit message from CVS:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream),
(gst_mpeg_demux_process_private):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_send_data):
Check for error codes from the negotiation functions. Make sure
we really set the pad caps when a new pad is created.
Original commit message from CVS:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_new_output_pad),
(gst_mpeg_demux_parse_packet), (gst_mpeg_demux_process_private):
Add pad to element *after* setting the pad functions so that
the scheduler can use the correct ones.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_init),
(gst_asf_demux_loop), (gst_asf_demux_process_file),
(gst_asf_demux_process_data), (gst_asf_demux_handle_data),
(gst_asf_demux_process_object), (gst_asf_demux_get_stream),
(gst_asf_demux_process_chunk), (gst_asf_demux_handle_sink_event),
(gst_asf_demux_handle_src_event), (gst_asf_demux_handle_src_query),
(gst_asf_demux_change_state):
* gst/asfdemux/gstasfdemux.h:
You know Chimaira? "I - HATE - EVERYTHING". Yeah, that's what this
feels like. I think we should set a new requirement for demuxers
from now on to implement sane loop functions, data loops, query
and seek functions before first commit into CVS. And this commit
fixes all of the above.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
- fix a mem leak and always propagate tags
- add WMV3 to known video codecs (but no decoder yet)
- replace "surplus data" at end of audio header for what
it is : codec specific data
- fix a typo
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c :
- freeing the event also frees its associated taglist,
that's unfortunate as we need taglist after that. fixed
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_comment):
don't write to memory we might not write to - g_convert does that
for us anyway
(gst_asf_demux_audio_caps):
conmment out gst_util_dump_mem
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_comment):
Fix some odd cases and fix BE metadata parsing of unicode16 text.
Original commit message from CVS:
* ext/a52dec/gsta52dec.c : mark audio/a52, audio/ac3 as deprecated in a comment
* gst/ac3parse/gstac3parse.c : audio/ac3 => audio/x-ac3
* gst/realmedia/rmdemux.c : audio/a52 => audio/x-ac3
Original commit message from CVS:
* ext/jpeg/gstjpegenc.c: (gst_jpegenc_get_type),
(gst_jpegenc_chain):
fix DURATION on outgoing buffers
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_handle_sink_event):
debug using time formats
* sys/ximage/ximagesink.c: (gst_ximagesink_xcontext_get):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_get_xv_support),
(gst_xvimagesink_sink_link):
windows with width/height 0 generate X errors, so don't allow them
Original commit message from CVS:
* gst/asfdemux/Makefile.am:
* gst/asfdemux/asfheaders.c:
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasf.c: (plugin_init):
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_get_type),
(gst_asf_demux_base_init), (gst_asf_demux_process_comment),
(gst_asf_demux_setup_pad):
* gst/asfdemux/gstasfdemux.h:
* gst/asfdemux/gstasfmux.c:
* gst/asfdemux/gstasfmux.h:
Add tagging support to demuxer, split out registration in its own
file instead of in demux (hacky), and prevent having some tables
in our memory multiple times (in asfheaders.h).
Original commit message from CVS:
* ext/gnomevfs/gstgnomevfssrc.c: (gst_gnomevfssrc_dispose):
actually free the URI string
* ext/mad/gstid3tag.c: (gst_id3_tag_src_event):
compute offset correctly when passing discont events
* ext/mad/gstid3tag.c: (gst_id3_tag_handle_event):
don't leak discont events
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_video_caps):
add some missing breaks so caps aren't copied randomly
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_get_video_stream):
if we realloc memory, we better use it
Original commit message from CVS:
a52dec: Use a debug category, Output timestamps correctly
Emit tag info, Handle events, tell liba52dec about cpu
capabilities so it can use MMX etc.
dvdec: Fix a crasher accessing invalid memory
dvdnavsrc:Some support for byte-format seeking.
Small fixes for still frames and menu button overlays
mpeg2dec: Use a debug category. Adjust the report level of several items to
LOG. Call mpeg2_custom_fbuf to mark our buffers as 'custom buffers'
so it doesn't lose the GstBuffer pointer
navseek: Add the navseek debug element for seeking back and forth in a
video stream using arrow keys.
mpeg2subt:Pretty much a complete rewrite. Now a loopbased element. May still
require work to properly synchronise subtitle buffers.
mpegdemux:
dvddemux: Don't attempt to create subbuffers of size 0
Reduce a couple of error outputs to warnings.
y4mencode:Output the y4m frame header correctly
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_syshead),
(gst_mpeg_demux_parse_packet), (gst_mpeg_demux_parse_pes):
get rid of non-standard "..." ranges in case statements.
Original commit message from CVS:
* gst/mpegstream/gstmpegdemux.c:
* gst/mpegstream/gstmpegdemux.h: Complete overhaul. All DVD
specific functionality split to the new dvddemux element.
* gst/mpegstream/gstdvddemux.c:
* gst/mpegstream/gstdvddemux.h: New demultiplexer for DVD (VOB)
streams, derived from mpegdemux.
* gst/mpegstream/gstmpegparse.c: Discontinuity handling cleaned
up. SCR based timestamp rewriting can be turned off (will probably
completely disappear soon).
* ext/dvdnav/dvdnavsrc.c: Changes resulting from a few months
hacking. General cleanup. All printf statements replaced by
debugging messages. Almost complete libdvdnav support.
(dvdnavsrc_class_init): Got rid of unnecessary signals (replaced
by events. New properties for audio and subpicture languages.
(dvdnavsrc_update_highlight): Now uses events.
(dvdnavsrc_user_op): Cleaned up.
(dvdnavsrc_get): Renamed to dvdnavsrc_loop (element is now loop
based). Lots of cleanup, and propper support for most libdvdnav
events.
(dvdnavsrc_make_dvd_event): New function.
(dvdnavsrc_make_dvd_nav_packet_event): New function.
(dvdnavsrc_make_clut_change_event): New function.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_video_caps),
(gst_asf_demux_setup_pad):
Use 25fps as our "fake" fps value (marked for fixage in 0.9.x)
instead of 0. Reason is simple: some elements have a fps range
of 1-max instead of 0-max. So now ASF video actually works.
Original commit message from CVS:
2004-03-06 Christophe Fergeau <teuf@gnome.org>
* ext/faac/gstfaac.c: (gst_faac_chain):
* ext/flac/gstflactag.c: (gst_flac_tag_chain):
* ext/libpng/gstpngenc.c: (user_write_data):
* ext/mikmod/gstmikmod.c: (gst_mikmod_loop):
* gst/ac3parse/gstac3parse.c: (gst_ac3parse_chain):
* gst/mpeg2sub/gstmpeg2subt.c: (gst_mpeg2subt_chain_subtitle):
* gst/mpegstream/gstrfc2250enc.c: (gst_rfc2250_enc_add_slice):
Fix several misuse of gst_buffer_merge (it doesn't take ownership
of any buffer), should fix some leaks. I hope I didn't unref buffers
that shouldn't be...
Original commit message from CVS:
* gst/mpegstream/gstrfc2250enc.c: (gst_rfc2250_enc_add_slice):
Fix code that ignores return value of gst_buffer_merge().
(bug #114560)
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_descramble_segment):
* gst/mpegstream/gstrfc2250enc.c: (gst_rfc2250_enc_add_slice): same
* testsuite/gst-lint: Check for above.
Original commit message from CVS:
2004-02-27 Benjamin Otte <otte@gnome.org>
* gst-libs/gst/audio/audio.h:
add macro to make sure header isn't included twice
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_chunk):
don't use gst_buffer_free
* gst/playondemand/filter.func:
don't usae gst_data_free. Free data only once.
Original commit message from CVS:
2004-02-20 Andy Wingo <wingo@pobox.com>
* gst/intfloat/, gst/oneton: Removed, replaced by audioconvert and
interleave respectively.
* gst/interleave/deinterleave.c: New plugin: deinterleave
(replaces on oneton).
* gst/interleave/interleave.c: New plugin: interleave.
* gst/interleave/plugin.h: Support file.
* gst/interleave/plugin.c: Support file.
* configure.ac: Remove intfloat and oneton, add interleave.
* ext/sndfile/gstsf.c: Handle events better.
* gst/audioconvert/gstaudioconvert.c: Change to support int2float
and float2int operation. int2float has scheduling problems as
noted in in2float_chain.
Original commit message from CVS:
Make sure set_explicit_caps() is called before adding pad.
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_loop):
* gst/id3/gstid3types.c: (gst_id3types_loop):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_syshead):
* gst/realmedia/rmdemux.c: (gst_rmdemux_add_stream):
Original commit message from CVS:
2004-01-30 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_syshead):
Fix audio.
Original commit message from CVS:
* gst/ac3parse/gstac3parse.c: update to checklist 5
* gst/adder/gstadder.c: rewrite negotiation. update to checklist 5
* gst/audioconvert/gstaudioconvert.c: update to checklist 5
* gst/audioscale/gstaudioscale.c: same
* gst/auparse/gstauparse.c: same
* gst/avi/gstavidemux.c: same
Original commit message from CVS:
2004-01-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_handle_sink_event):
stop processing after EOS
Original commit message from CVS:
2004-01-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
* gst/asfdemux/asfheaders.h:
* gst/asfdemux/gstasfdemux.c:
* gst/asfdemux/gstasfmux.c: (gst_asfmux_put_guid),
(gst_asfmux_put_string), (gst_asfmux_put_wav_header),
(gst_asfmux_put_vid_header), (gst_asfmux_put_bmp_header):
lot's of fixes to make data extraction simpler and get the code
architecture and compiler independant. Add debugging category
* gst/goom/gstgoom.c: (gst_goom_change_state):
reset channel count on PAUSED=>READY, not READY=>PAUSED
Original commit message from CVS:
2004-01-25 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_info):
Additional pad usability check.
* gst/mpeg1videoparse/gstmp1videoparse.c: (gst_mp1videoparse_init),
(mp1videoparse_find_next_gop), (gst_mp1videoparse_time_code),
(gst_mp1videoparse_real_chain):
Fix MPEG video stream parsing. The original plugin had several
issues, including not timestamping streams where the source was
not timestamped (this happens with PTS values in mpeg system
streams, but MPEG video is also a valid stream on its own so
that needs timestamps too). We use the display time code for that
for now. Also, if one incoming buffer contains multiple valid
frames, we push them all on correctly now, including proper EOS
handling. Lastly, several potential segfaults were fixed, and we
properly sync on new sequence/gop headers to include them in next,
not previous frames (since they're header for the next frame, not
the previous). Also see #119206.
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_chain),
(bpf_from_header):
Move caps setting so we only do it after finding several valid
MPEG-1 fraes sequentially, not right after the first one (which
might be coincidental).
* gst/typefind/gsttypefindfunctions.c: (mpeg1_sys_type_find),
(mpeg_video_type_find), (mpeg_video_stream_type_find),
(plugin_init):
Add unsynced MPEG video stream typefinding, and change some
probability values so we detect streams rightly. The idea is as
follows: I can have an unsynced system stream which contains
video. In the current code, I would randomly get a type for either
system or video stream type found, because the probabilities are
being calculated rather randomly. I now use fixed values, so we
always prefer system stream if that was found (and that is how it
should be). If no system stream was found, we can still identity
the stream as video-only.
Original commit message from CVS:
2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
* ext/alsa/gstalsasink.c: (gst_alsa_sink_check_event):
Don't update the time of the clock
(gst_alsa_sink_loop):
sync to the clock given to alsasink, not the own clock
* sys/oss/gstosssink.c: (gst_osssink_chain):
sync to the clock
(gst_osssink_change_state):
activate the clock
* sys/ximage/ximagesink.c: (gst_ximagesink_chain):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_chain):
remove bogus code that made DISCONT events unhandled
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_video_caps):
explicitly case to double in _set_simple. (fixes 2nd warning in bug
#131502)
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_read_object_header),
(gst_asf_demux_handle_sink_event), (gst_asf_demux_audio_caps),
(gst_asf_demux_add_audio_stream), (gst_asf_demux_video_caps):
convert g_warning because of wrong asf data to GST_WARNINGs (fixes
2nd warning in bug #131502)
Original commit message from CVS:
* ext/dv/gstdvdec.c: (gst_dvdec_loop):
Fix caps negotiation.
* ext/dvdnav/dvdnavsrc.c: (dvdnavsrc_class_init),
(dvdnavsrc_update_buttoninfo), (dvdnavsrc_get),
(dvdnavsrc_get_event_mask), (dvdnav_handle_navigation_event),
(dvdnavsrc_event):
* ext/mpeg2dec/gstmpeg2dec.c:
* gst-libs/gst/navigation/navigation.c:
(gst_navigation_send_key_event), (gst_navigation_send_mouse_event):
* gst-libs/gst/navigation/navigation.h:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_handle_src_event):
* sys/ximage/ximagesink.c: (gst_ximagesink_handle_xevents):
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_handle_xevents):
Super-simple first version of mouse and keyboard events. Clicking
on a DVD menu now works, although it may not take you where you
expected.
* gst/sine/gstsinesrc.c: (gst_sinesrc_src_fixate):
* gst/videotestsrc/gstvideotestsrc.c:
(gst_videotestsrc_src_fixate):
These fixate functions were broken - they never actually
fixated :)
Original commit message from CVS:
2004-01-06 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_loop):
When we have received a new SCR right in the first buffer after
a seek (so in the same cycle that handles the discont), we should
handle the buffer instead of unreffing it, else we lose data.
Original commit message from CVS:
2004-01-05 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_syshead):
Add pad to element *after* setting functions such as event handler.
Without this, the scheduler (opt) will link pads, set the event
handler from the default event function (dispatcher in gstpad.c)
and *after* that, we will set our own event function, which will
thus never be used (and thus mpegdemux doesn't handle events).
Original commit message from CVS:
2004-01-04 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_syshead),
(gst_mpeg_demux_parse_packet), (gst_mpeg_demux_parse_pes):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_parse_packhead):
Fix more integer overflows. Again, see #126967.
Original commit message from CVS:
2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_pes):
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_class_init),
(gst_mpeg_parse_init):
* gst/mpegstream/gstmpegparse.h:
Remove clock (which was never provided, i.e. dead code), and
also fix integer overflows at high PTS values (see #126967).
Original commit message from CVS:
* ext/alsa/gstalsasrc.c: (gst_alsa_src_pad_factory),
(gst_alsa_src_base_init): Remove bogus "src" request pad.
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_base_init),
(gst_mpeg_parse_class_init): Move pad template registration
to class_init, since the derived class (mpegdemux) doesn't
want them.
Original commit message from CVS:
2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
* configure.ac:
Improve mpeg2enc detection. This is for distributions that do
ship mjpegtools, but without mpeg2enc. Also does object check
for might there ever be ABI incompatibility.
* ext/mpeg2enc/gstmpeg2enc.cc:
Add Andrew as second maintainer (he's helping me), and also add
an error if no caps was set. This happens if I pull before capsnego
and that's something I should solve sometime else.
* gst/matroska/matroska-demux.c:
(gst_matroska_demux_parse_blockgroup):
Fix time parsing.
* gst/matroska/matroska-mux.c: (gst_matroska_mux_audio_pad_link),
(gst_matroska_mux_track_header):
Add caps to templates.
* gst/mpegaudioparse/gstmpegaudioparse.c: (mp3_sink_factory):
Add mpegversion=1 to prevent confusion with MPEG/AAC.
* gst/mpegstream/gstmpegdemux.c:
Remove layer since it causes warnings about unfixed caps.
* gst/videotestsrc/gstvideotestsrc.c: (gst_videotestsrc_get):
Fix obvious typo (we error out if caps were set, we should of
course error out if *no* caps were set).
* sys/oss/gstosselement.c: (gst_osselement_convert):
Fix format conversion, we confused bits/bytes.
* sys/oss/gstosselement.h:
Improve documentation for 'bps'.
* sys/v4l/TODO:
Remove stuff about plugins that need removing - this was done
ages ago.
* sys/v4l/gstv4lmjpegsrc.c: (gst_v4lmjpegsrc_init),
(gst_v4lmjpegsrc_src_convert), (gst_v4lmjpegsrc_src_query):
* sys/v4l/gstv4lsrc.c: (gst_v4lsrc_init), (gst_v4lsrc_src_convert),
(gst_v4lsrc_src_query):
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_init),
(gst_v4l2src_src_convert), (gst_v4l2src_src_query):
Add get_query_types(), get_formats() and query() functions.
Original commit message from CVS:
fixes for ASF:
- merge asfdemux and asfmux into one plugin
- make gstasf a plugin and not a lib (it accidently was one before)
Original commit message from CVS:
Sorry Dave... Add mpegversion=1 to mp3 caps everywhere so that the autoplugger uses mad and not faad for mp3 decoding. This should fix mp3 playback.
Original commit message from CVS:
Riff, EBML, fourcc etc. work. Not fully finished, but better than
what we used to have and definately worth a first broad testing.
I've revived rifflib. Rifflib used to be a bytestream-for-riff, which
just dup'ed bytestream. I've rewritten rifflib to be a modern riff-
chunk parser that uses bytestream fully, plus adds some extra functions
so that riff file parsing becomes extremely easy. It also contains some
small usability functions for strh/strf and metadata parsing. Note that
it doesn't use the new tagging yet, that's a TODO.
Avidemux has been rewritten to use this. I think we all agreed that
avidemux was pretty much a big mess, which is because it used all
sort of bytestream magic all around the place. It was just ugly.
This is a lot nicer, very complete and safe. I think this is far more
robust than what the old avidemux could ever have been. Of course, it
might contain bugs, please let me know.
EBML writing has also been implemented. This is useful for matroska.
I'm intending to modify avidemux (with a riffwriter) similarly. Maybe
I'll change wavparse/-enc too to use rifflib.
Lastly, several plugins have been modified to use rifflib's fourcc
parsing instead of their own. this puts fourcc parsing in one central
place, which should make it a lot simpler to add new fourccs. We might
want to move this to its own lib instead of rifflib.
Enjoy!
Original commit message from CVS:
Remove all config.h includes from header files, add it to each source file and remove duplicate config.h includes from several source files
Original commit message from CVS:
merge TYPEFIND branch. Major changes:
- totally reworked type(find) system
- all typefind functions are in gst/typefind now
- more typefind functions then before
- some plugins might fail to compile now because I don't have them installed and they
a) require bytestream or
b) haven't had their typefind fixed.
Please fix those plugins and put the typefind functions into gst/typefind if they don't have dependencies
Original commit message from CVS:
New typefind system:
* bytestream is now part of the core
* all plugins have been modified to use this new typefind system
* asf typefinding added
* mpeg video stream typefiding removed because it's broken
* duplicate typefind entries removed
* extra id3 typefinding added, because we've seen 4 types of files
(riff/wav, flac, vorbis, mp3) with id3 headers and each of these needs
to work. Instead, I've added an id3 element and let it redo typefiding
after the id3 header. this needs a hack because spider only typefinds
once. We can remove this hack once spider supports multiple typefinds.
* with all this, mp3 typefinding is semi-rewritten
* id3 typefinding in flac/vorbis is removed, it's no longer needed
* fixed spider and gst-typefind to use this, too.
* Other general cleanups
Original commit message from CVS:
Well, separated the stream from the RTP bits... RTP is disabled for now (will work on that long-term), and stream doesnt work yet, but it should be close now. Local playback works
Original commit message from CVS:
Fix mpeg version identification bug. The field is 2 bits, not 4, which causes mpegs to sometimes be identified as mpeg1 while it was mpeg2. See #119372. Fix by <meiker@upb.de>
Original commit message from CVS:
Merged the 2 video_%02d pad templates, since no plugin should have 2 pad
templates with the same name.
Added caps for the subtitle pad as a quickfix to stop it calling
try_set_caps with NULL caps
Original commit message from CVS:
Mplex apparently creates a private stream with padding 0x00 bytes... This normally triggers gst_pad_try_set_caps(), and since our template is NULL, the argument is NULL too, which is invalid... So here's a quickfix
