Post global tags only after we've added our source pads, so that
tag events get sent downstream in addition to tag messages posted
on the bus. This makes sure tags can be picked up automatically
when transcoding, but also by tagreadbin/playbin2. Fixes#519721.
While we're at it, also add a container-format tag.
When we receive a DISCONT as input, don't clear our complete state but simply
mark a discont that will be put on the next buffer. The code will be able to
handle and throw away incomplete data.
Add some more debug info.
Remove an unused variable.
Let's not put every single mp3 frame in our index, a few frames per
second should be more than enough. For now use an index interval
of 100ms-500ms depending on the upstream size, to keep the index at
a reasonable size. Factor out the code that adds the index entry
into a separate function for better code readability.
While technically upstream may be seekable even if it doesn't know
the exact size, I can't think of a use case where this distincation
is relevant in practice, so for now just assume we're not seekable
if upstream doesn't provide us with a size. Makes sure we don't
build a seek index when streaming internet radio with sources that
pretend to be seekable until you try to actually seek.
Don't overwrite the origin flow return by whatever flow we get
when trying to push the remaining internally queued payloads.
We want to do our eos logic, ie. send an EOS event or segment-done
message in any case. Makes things EOS properly when an EOS event
is forced upon the pipeline so that the source returns
FLOW_UNEXPECTED to a pulling asfdemux. Should fix#582056.
Add a multichannel map to the output caps, and send at least a CODEC and
BITRATE tag. I'm not too sure about the 5.1 and 7.1 channel maps. I have
no samples and can't find info about the channel ordering, but this is
better than nothing.
Some Xing headers apparently start the TOC at byte 1 instead of 0. Don't
reject them because of it, just subtract the initial offset when reading
the table.
Be more lenient about what we accept as changing bits in a header - basically,
only require that the mp3 sync marker is present, for the mpeg version,
layer and samplerate.
Fixes: #581464
Some mp3 streams have an offset in timestamps, requiring us to push the
frame *AFTER* segment.stop in order for the decoder to be able to push
all data up to the segment.stop position.
This also makes timestamps (more) consistent before and after a possible
seek, and moreover makes for reasonable position reporting in live stream
(whose payload timestamps should not be taken for granted).
* Improve newsegment handling, e.g. upstream might live in TIME.
* Only send newsegment if we have needed info.
* Avoid reading past end of data section.
The problem that happens is the following:
* A packet with multiple payloads comes in
* Those payloads get handled one by one
* The first payload contains the first audio payload with timestamp A
* The second payload contains the first video (key)frame with timestamp V (where V < A)
With the previous code, the following would happen:
* the first payload gets processed, then passed to queue_for_stream
* queue_for_stream detects it's the first valid timestamp received and stores
first_ts = A
* the second payload gets processed, then pass to queue_for_stream
* queue_for_stream detects the timestamp is lower than first_ts... and
discards it... resulting in losing the first keyframe of the video stream
We've been having this issue for *ages*... it's just that nobody noticed it
that much with playbin. But with playbin2's aggresive multiqueue handling, this
will result in multiqueue not being able to preroll (because the video decoder will
be dropping a ton of buffers before (maybe) receiving the next keyframe).
Tested with over 200 asf files, and they all play the first frame correctly now,
even the most braindead ones.
This might be caused by entering the if() line 1214 and then not having
any activated_streams.. resulting in reaching line 1267 without having
any valid flow value.
Fixes playback of Windows Media RTSP streams and other non-Real RTSP
streams where the server errors out because it can't handle the
Real-specific 'Required: com.real.retain-entity-for-setup' header
we've been adding unconditionally in the recent past.
For reference:
rtsp://66.111.34.191:601/broadcast/alnour.rm
rtsp://195.134.224.231/snowboard_100.wmv
On win32, we're required to link to all the libraries used - including
ones only indirectly used by other libs. So, add gstaudio, gsttag, and
(for windows only) winsock.
Parse the ETag from the describe method and pass the sessionid as the value for
the If-Match header is subsequent setup calls.
Fixes support for more RealMedia RTSP streams.
Don't introduce glitches in the output by a) relaxing the threshold for
taking upstream timestamps in preference to our calculated timestamps and
b) only set the discont flag on outgoing buffers in response to an incoming
discont buffer.
Fixes: #575046
Don't allow a change in sample rate/channels/layer/version unless we can
see another frame at the correct offset. Prevents accidently flipping
due to simple single-bit corruption.
Since SEEK event handling might perform some conversion
from TIME to BYTES, do not let upstream fool application
into (TIME) seeking not being possible.
Integer underflow made accurate seeks to near zero fail and seek to
completely the wrong place. Fix by clamping to zero, since we can't seek
to negative times anyway.
Add a new utri handler for pnm:// that for now just redirects to the same uri
with the rtsp:// protocol, which usually works nowadays.
Separate the registration of the various plugins into a separate source file.
Drop packets with an invalid replicated data length
instead of continuing with an invalid timestamp
and uninitialized payload metadata.
All other code assumes that the timestamps are valid.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (channel_mode_class),
(GST_TYPE_MP3_CHANNEL_MODE), (mp3_type_frame_length_from_header),
(gst_mp3parse_emit_frame), (mp3parse_get_query_types):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Do an initial class_ref on an internal enum type from within the
class_init function so that there aren't any issues when multiple
mp3parse elements are started in separate threads at the same
time. (Why we use an enum type here if the tag is registered as
a string type, I don't know). Also remove custom UNUSED macro
and use GLib's instead.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_chain):
Remove duplicate and broken code for the streaming case and simply reuse
the much better working pull based code. Fixes#560348.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_add_video_stream):
Only copy sane aspect ratio values on the caps. Fixes#559682.
Original commit message from CVS:
Patch by: Tal Shalif <tshalif at nargila dot org>
* gst/mpegstream/gstdvddemux.c:
(gst_dvd_demux_get_subpicture_stream):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream):
Fix memmory corruption due to not storing the new updated pointer
after a g_renew(). Fixes#558896.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_add_stream),
(gst_rmdemux_descramble_mp4a_audio),
(gst_rmdemux_handle_scrambled_packet):
Add suport for mpeg4 and aac audio. See #556714.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
Calculate samples per frame correctly for "MPEG 2.5" layer 3.
Fixes skipping on these files.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event):
Post a GST_ELEMENT_ERROR if we get EOS before seeing any valid
frames. Partially fixes bug #552237.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_loop):
Fix aggregated GST_FLOW_RETURN check for when to send an error message
on the bus.
Re-fixes #546859
Original commit message from CVS:
* gst/realmedia/rdtdepay.c: (gst_rdt_depay_init),
(gst_rdt_depay_setcaps), (gst_rdt_depay_sink_event),
(create_segment_event), (gst_rdt_depay_push),
(gst_rdt_depay_handle_data), (gst_rdt_depay_change_state):
* gst/realmedia/rdtdepay.h:
Parse other values from the incomming caps.
Add event handler to handle flushing and segments.
Create segment events.
* gst/realmedia/rdtjitterbuffer.c: (rdt_jitter_buffer_insert):
Do skew correction based on RDT timestamps.
* gst/realmedia/rdtmanager.c: (activate_session),
(gst_rdt_manager_parse_caps), (gst_rdt_manager_setcaps),
(create_recv_rtp):
Parse caps to get the clockrate needed for the jitterbuffer.
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse_video_packet):
Apply timestamp fixup after correcting for initial timestamp and
internal base timestamp corrections.
Original commit message from CVS:
* gst/realmedia/rdtdepay.c: (gst_rdt_depay_handle_data),
(gst_rdt_depay_change_state):
* gst/realmedia/rdtdepay.h:
Check seqnum gaps and drop duplicate packets or mark outgoing buffers
with a DISCONT flag when needed.
* gst/realmedia/rdtmanager.c: (gst_rdt_manager_query_src):
Report the configure latency instead of a hardcoded value.
Original commit message from CVS:
* gst/realmedia/rdtmanager.c: (create_session), (activate_session),
(free_session), (gst_rdt_manager_query_src),
(gst_rdt_manager_src_activate_push),
(gst_rdt_manager_handle_data_packet), (gst_rdt_manager_chain_rdt),
(gst_rdt_manager_loop), (create_recv_rtp):
Include the new rdt jitterbuffer in the session manager.
Original commit message from CVS:
* gst/realmedia/rdtdepay.c: (gst_rdt_depay_class_init),
(gst_rdt_depay_finalize), (gst_rdt_depay_setcaps),
(gst_rdt_depay_push), (gst_rdt_depay_handle_data),
(gst_rdt_depay_chain), (gst_rdt_depay_change_state):
* gst/realmedia/rdtdepay.h:
Use new RDT parsing helper functions.
Copy discont flags correctly.
Push the header from the chain function instead of the setcaps function.
Copy incomming timestamp to the output buffers instead of doing magic
with the RDT timestamps.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_init),
(find_seek_offset_time), (gst_rmdemux_reset), (gst_rmdemux_chain),
(gst_rmdemux_parse_mdpr), (gst_rmdemux_descramble_cook_audio),
(gst_rmdemux_descramble_dnet_audio),
(gst_rmdemux_parse_video_packet), (gst_rmdemux_parse_audio_packet):
* gst/realmedia/rmdemux.h:
Keep track of the first timestamp of the stream and add this to the
outgoing buffer timestamps so that we can handle live streams.
Set discont flag on the first buffers and after a seek.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
Properly aggregate flow returns for both push and pull mode, so we shut
down if all pads are unlinked.
Fixes#546859.
Original commit message from CVS:
Patch by: Frederic Crozat <fcrozat@mandriva.org>
* ext/dvdread/dvdreadsrc.c: (plugin_init):
* ext/lame/gstlame.c: (plugin_init):
* gst/asfdemux/gstasf.c: (plugin_init):
Make sure gettext returns translations in UTF-8 encoding rather
than in the current locale encoding (#546822).
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event), (gst_mp3parse_emit_frame),
(mp3parse_total_time), (mp3parse_bytepos_to_time):
Don't recurse from mp3parse_bytepos_to_time() to mp3parse_total_time()
if we're called from there already. Otherwise we end up in a endless
recursion and crash with a stack overflow.
This can happen when a Xing or VBRI header with TOC exists but it
doesn't contain the total time. Fixes bug #545370.
Original commit message from CVS:
* ext/lame/gstlame.c: (gst_lame_sink_setcaps):
* gst/mpegaudioparse/gstmpegaudioparse.c:
(mp3_type_frame_length_from_header), (mp3_caps_create),
(gst_mp3parse_chain):
Put the MPEG audio version into the caps as "mpegaudioversion".
This is different from "mpegversion".
Original commit message from CVS:
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_base_init),
(gst_dvd_demux_get_audio_stream),
(gst_dvd_demux_get_subpicture_stream),
(gst_dvd_demux_parse_packhead), (gst_dvd_demux_reset):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_init),
(gst_mpeg_demux_process_event), (gst_mpeg_demux_init_stream),
(gst_mpeg_demux_parse_packhead), (gst_mpeg_demux_reset):
* gst/mpegstream/gstmpegdemux.h:
Resend tags event after a FLUSH (seek) to support prerolling
a partial pipeline.
Original commit message from CVS:
* configure.ac:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_object):
Use correct error code for encrypted streams.
Original commit message from CVS:
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_send_subbuffer),
(gst_mpeg_demux_sync_stream_to_time):
Bridge gaps in stream by NEWSEGMENT sending. Fixes#540194.
Original commit message from CVS:
* ext/dvdread/dvdreadsrc.c: (gst_dvd_read_src_read),
(gst_dvd_read_src_create), (gst_dvd_read_src_handle_seek_event):
Allow and implement non-flushing and/or segment seek
(mainly in TIME and chapter format).
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_event),
(gst_dvd_demux_get_subpicture_stream),
(gst_dvd_demux_synchronise_pads),
(gst_dvd_demux_sync_stream_to_time):
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_process_event),
(gst_mpeg_demux_send_subbuffer),
(gst_mpeg_demux_sync_stream_to_time),
(gst_mpeg_streams_reset_cur_ts):
* gst/mpegstream/gstmpegdemux.h:
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_process_event),
(gst_mpeg_parse_pad_added), (gst_mpeg_parse_handle_src_query):
Delegate a query to upstream if it can't be handled.
Make segment stop aware.
Fix (subtitle) stream synchronization.
Add some debug statements.
Original commit message from CVS:
* docs/plugins/gst-plugins-ugly-plugins-docs.sgml:
* docs/plugins/gst-plugins-ugly-plugins-sections.txt:
* ext/a52dec/gsta52dec.c:
* ext/amrnb/amrnbdec.c:
* ext/amrnb/amrnbenc.c:
* ext/amrnb/amrnbparse.c:
* ext/lame/gstlame.c:
* ext/mad/gstmad.c:
* ext/sidplay/gstsiddec.cc:
* gst/asfdemux/gstrtspwms.c:
* gst/mpegaudioparse/gstxingmux.c:
* gst/realmedia/rademux.c:
* gst/realmedia/rdtmanager.c:
* gst/realmedia/rtspreal.c:
* gst/synaesthesia/gstsynaesthesia.c:
Add missing elements to docs. Restore alphabetical order in section
file. Document mad (it was included in docs already).
Fix doc-markup: use convinience syntax for examples
(produces valid docbook), add several refsec2 when we have several
titles. Fix some types.
Original commit message from CVS:
* ext/lame/gstlame.c:
* ext/sidplay/gstsiddec.cc:
* gst/mpegaudioparse/gstxingmux.c:
Do not use short_description in section docs for elements. We extract
them from element details and there will be warnings if they differ.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (head_check):
Don't mark MPEG headers with emphasis == 0x2 as invalid. This
emphasis value is reserved but unfortunately files with that
value exist and the information is not important for the decoder
anyway. Fixes bug #537235.
Original commit message from CVS:
* gst/mpegaudioparse/gstxingmux.c: (generate_xing_header):
Fix alignment issues that caused SIGBUS on some architectures.
Original commit message from CVS:
* gst/ac3parse/gstac3parse.c: (gst_ac3parse_chain):
Fix alignment issue which isn't really an issue at all because
the plugin hasn't been ported to 0.10 yet.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse_video_packet):
Properly aggregate GstFlowReturn from downstream in order to properly
stop, and doing that as early as possible.
Fixes#532807
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse_mdpr),
(gst_rmdemux_fix_timestamp), (gst_rmdemux_parse_video_packet),
(gst_rmdemux_parse_audio_packet), (gst_rmdemux_parse_packet):
Fix video timestamps by adjusting it with the first timestamp found.
Don't assume we have a complete fragment when flushing the adapter,
packets might have been lost or the stream might just be broken.
Original commit message from CVS:
* gst/realmedia/rdtmanager.c: (gst_rdt_manager_plugin_init):
Set Rank to NONE so that we don't accidentally try to autoplug the
rdtmanager.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_emit_frame):
Send a new duration message if the average bitrate changed and
we don't know the duration from the Xing or VBRI header.
Fixes bug #321857.
Original commit message from CVS:
* gst/realmedia/rtspreal.c: (rtsp_ext_real_before_send),
(rtsp_ext_real_parse_sdp), (rtsp_ext_real_stream_select):
* gst/realmedia/rtspreal.h:
Move assembly rule parsing to the place where we parse the SDP as it's
also there that we create the MDPR and we need the currently selected
asmrule in order to select the right MTLI.
Fixes#529359.
Original commit message from CVS:
* gst/realmedia/realhash.c:
* gst/realmedia/rtspreal.c:
Include generated "_stdint.h" instead of <stdint.h> which might not
exist on some systems.
Original commit message from CVS:
* configure.ac:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(mpeg_audio_seek_entry_free):
* gst/mpegaudioparse/gstxingmux.c: (gst_xing_seek_entry_free):
Depend on GLib 2.12 and use it unconditionally as we do in other
modules too already.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(mpeg_audio_seek_entry_new), (mpeg_audio_seek_entry_free),
(gst_mp3parse_reset), (gst_mp3parse_emit_frame):
* gst/mpegaudioparse/gstxingmux.c: (gst_xing_seek_entry_new),
(gst_xing_seek_entry_free), (gst_xing_mux_finalize), (xing_reset),
(gst_xing_mux_chain):
Use GSlice for allocating the seek table entries if we compile with
GLib 2.10 or newer.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c:
(gst_asf_demux_process_ext_stream_props):
Guard against division by 0 and fall back to 25/1 framerate.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_add_video_stream),
(gst_asf_demux_process_ext_stream_props):
Instead of adding a fixes 25/1 framerate to the video caps, use the
average frame duration in the extended properties of the video stream as
the framerate. Fixes#524346.
Original commit message from CVS:
* gst/realmedia/asmrules.c: (gst_asm_scan_string), (main):
make ) also a delimiter for rules.
Skip \\ when scanning strings.
Add new testcase for these problems.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event):
Don't take the stream lock when caching events. This is not necessary
and results in a deadlock when seeking with rhythmbox (but not with
totem or banshee for some reason).
Original commit message from CVS:
Patch by: Pizpot Gargravarr <pgargravarr at siriuscybernetics dot org>
* gst/realmedia/rtspreal.c: (rtsp_ext_real_parse_sdp):
Add the version field when creating the CONT chunk resulting in
the Author, Comment and Copyright tags not being parsed correctly.
Fixes#521459.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event), (gst_mp3parse_chain):
Remove trailing newlines from debug statements.
Original commit message from CVS:
* ext/mad/gstmad.c: (gst_mad_sink_event):
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event):
Push EOS, FLUSH_STOP and NEWSEGMENT immediately instead
of dropping and leaking them.
Original commit message from CVS:
* ext/mad/gstmad.c: (gst_mad_dispose), (gst_mad_sink_event),
(gst_mad_chain):
* ext/mad/gstmad.h:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_dispose),
(gst_mp3parse_sink_event), (gst_mp3parse_emit_frame):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Cache all events except EOS if we still have to send a NEWSEGMENT
event. This will let TAG events be forwarded until after decodebin
to an encoder for example as decodebin only links the pads
after NEWSEGMENT. Fixes bug #518933.
Original commit message from CVS:
* gst/mpegaudioparse/gstxingmux.c: (get_xing_offset):
Write Xing header at the correct position in the MP3 frame for
stereo files. Fixes bug #518676.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_emit_frame), (gst_mp3parse_chain):
Try a bit harder to get valid timestamps, especially if upstream
gives us one and we are at the first frame or resyncing.
Return UNEXPECTED if we get a valid timestamp that is outside of
our configured segment. After all changes done so far this doesn't
seem to cause any regression, please test.
Original commit message from CVS:
Patch by:
Hans de Goede <j dot w dot r dot degoede at hhs dot nl>
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_handle_seek_event):
If we don't have the position to seek to in our index first try
to convert from TIME to BYTES upstream and only if that fails
too use the old hack to simply seek to an earlier position
and let the sink drop everything before segment start.
Partially fixes bug #469930.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_emit_frame):
Handler buffers without valid timestamp more correctly: Don't drop
them and don't use the invalid timestamp to calculate the next
timestamp. Fixes bug #516811.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_emit_frame):
Return GST_FLOW_UNEXPECTED if we get data that is after our
configured segment. This makes upstream go EOS immediately instead
of sending us the complete stream. Also improve debugging a bit.
Original commit message from CVS:
* gst/mpegaudioparse/gstxingmux.c: (generate_xing_header):
Correctly write the size in bytes on big endian systems.
Fixes bug #515725.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:(mp3parse_time_to_bytepos):
Use gst_guint64_to_gdouble for conversion
* win32/vs6/libgstasfdemux.dsp:
* win32/vs6/libgstdvdsub.dsp:
* win32/vs6/libgstrealmedia.dsp:
Update project dependencies and add new source files
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (mp3_caps_create),
(gst_mp3parse_chain):
Don't set new caps on the srcpad everytime the bitrate or MPEG
version changes but calculate new spf value when the MPEG version
changes.
Original commit message from CVS:
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-bad-plugins-docs.sgml:
* docs/plugins/gst-plugins-bad-plugins-sections.txt:
* gst/xingheader/gstxingmux.c:
* gst/xingheader/gstxingmux.h:
Add documentation for the xingheader plugin.
* tests/check/elements/xingmux.c: (GST_START_TEST):
Set element state to PLAYING before doing something else.
Original commit message from CVS:
* tests/check/Makefile.am:
* tests/check/elements/.cvsignore:
* tests/check/elements/xingmux.c: (setup_xingmux),
(cleanup_xingmux), (GST_START_TEST), (xingmux_suite), (main):
* tests/check/elements/xingmux_testdata.h:
Add simple unit test for the xingmux element.
* gst/xingheader/gstxingmux.c: (generate_xing_header),
(gst_xing_mux_finalize), (xing_reset):
Fix a memleak and invalid seek tables with less than 100 MP3 frames.
Original commit message from CVS:
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-ugly-plugins-docs.sgml:
* docs/plugins/gst-plugins-ugly-plugins-sections.txt:
Add the real and rtsp elements and update the lists.
* docs/plugins/inspect/plugin-amrnb.xml:
* docs/plugins/inspect/plugin-asf.xml:
* docs/plugins/inspect/plugin-dvdlpcmdec.xml:
* docs/plugins/inspect/plugin-dvdsub.xml:
* docs/plugins/inspect/plugin-mpegaudioparse.xml:
* docs/plugins/inspect/plugin-mpegstream.xml:
* docs/plugins/inspect/plugin-realmedia.xml:
* docs/plugins/inspect/plugin-siddec.xml:
* docs/plugins/inspect/plugin-synaesthesia.xml:
Regenerate docs.
* gst/iec958/ac3_padder.c:
* gst/iec958/ac3_padder.h:
Do not use gtk-doc style comments for non gtk-doc comments. Note -
there are functions defined using extern in the .c file - does that
make sense?
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_handle_first_frame), (mp3parse_time_to_bytepos),
(mp3parse_bytepos_to_time):
Interpolate the VBRI seek table entries to get better results,
support 3 byte seek table entries and prevent overflows in the
seek table by adding the relative offsets when using the seek
table in a large enough data type.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_reset),
(gst_mp3parse_handle_first_frame), (mp3parse_time_to_bytepos),
(mp3parse_bytepos_to_time):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Add support for seeking based on the VBRI seek table. Might make
sense to use interpolation in the table later to get hopefully a
bit more accurate values.
Original commit message from CVS:
* gst/xingheader/gstxingmux.c: (generate_xing_header):
Bitrate is 4 bits, not 8 so check for 0xe as maximum value instead
of 0xfe.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_reset),
(gst_mp3parse_emit_frame), (gst_mp3parse_handle_first_frame),
(mp3parse_total_bytes), (mp3parse_total_time):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Add initial support for reading VBRI headers as found in VBR files
created by some Fraunhofer encoders. Currently we only read the
number of frames and bytes (and calculate duration, etc from this)
but there is also a seek table that we currently don't use.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_handle_first_frame):
Guard against 0 values in the Xing header as frame count and
byte count and calculate the bitrate when we have all values
we need and not before.
Original commit message from CVS:
* gst/xingheader/gstxingmux.c: (has_xing_header),
(generate_xing_header), (gst_xing_mux_chain),
(gst_xing_mux_sink_event):
Choose smallest possible frame size for the Xing header, properly
set the timestamp, duration and offset on the outgoing buffers,
only send NEWSEGMENT events in BYTE format downstream and also
drop VBRI headers if already existing.
Original commit message from CVS:
* gst/xingheader/Makefile.am:
* gst/xingheader/gstxingmux.c: (parse_header), (get_xing_offset),
(has_xing_header), (generate_xing_header),
(gst_xing_mux_base_init), (gst_xing_mux_finalize), (xing_reset),
(gst_xing_mux_init), (gst_xing_mux_chain),
(gst_xing_mux_sink_event), (gst_xing_mux_change_state):
* gst/xingheader/gstxingmux.h:
Major cleanup and rewrite of xingmux with less bugs and new features:
- Handles other layers as 3
- Write TOC
Original commit message from CVS:
* ext/mad/gstmad.c: (mpg123_parse_xing_header):
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_handle_first_frame):
Make sure that the Xing TOC starts with 0 and the entries
are increasing over time. Otherwise it's broken and should
be skipped. Fixes bug #507821.
Original commit message from CVS:
* gst/realmedia/rdtmanager.c:
(gst_rdt_manager_marshal_VOID__UINT_UINT),
(gst_rdt_manager_class_init):
* gst/realmedia/rdtmanager.h:
Implement some more signals that rtspsrc connects to.
Fixes#504671.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event), (mp3parse_handle_seek):
Don't post SEGMENT_START messages on the bus, only the element
driving the pipeline should do that.
Original commit message from CVS:
2007-11-20 Julien MOUTTE <julien@moutte.net>
* gst/realmedia/rtspreal.c: (rtsp_ext_real_parse_sdp): Fix build
on Mac OS X.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
Restore the segment handling logic.
Please don't do behavioural changes under the heading of 'leak fixes'
or 'whitespace changes', people.
Original commit message from CVS:
* gst/asfdemux/gstasfdemux.c: (gst_asf_demux_process_ext_content_desc):
Convert tags that come as string into the type required by
GstTagList.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_emit_frame):
Remove some more broken code, it seems to clip even when it should not.
See #491305.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_emit_frame):
When the element is not driving the streaming thread it is not supposed
to emit EOS or post SEGMENT done. It is allowed to return UNEXPECTED
upstream when it detects EOS. See #491305.
Original commit message from CVS:
Patch by: Mark Nauwelaerts <mnauw at users.sourceforge.net>
* gst/dvdsub/Makefile.am:
* gst/dvdsub/gstdvdsubdec.c:
* gst/dvdsub/gstdvdsubparse.c:
* gst/dvdsub/gstdvdsubparse.h:
Add dvd subtitle parser, which just packetizes the input
stream. This is needed to mux dvd subtitles into matroska
files, since the muxer expects unfragmented and properly
timestamped input (#415754).
Original commit message from CVS:
* gst/realmedia/asmrules.c: (gst_asm_scan_parse_expression),
(gst_asm_scan_parse_condition):
* gst/realmedia/rmdemux.c: (gst_rmdemux_parse_video_packet):
Fix some compiler warnings shown on Forte.
Original commit message from CVS:
Patch by: Gautier Portet <kassoulet at gmail dot com>
* gst/xingheader/gstxingmux.c:
The size of the Xing header is actually 417 as it's rounded to the
next smaller integer. Fixes#397759.
* gst/xingheader/gstxingmux.c: (xing_generate_header),
(xing_push_header):
Some random cleanup, add FIXMEs and TODOs and check if the newsegment
event to the beginning was successful before pushing the header again.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c: (mp3parse_time_to_bytepos),
(mp3parse_bytepos_to_time):
Use gst_util_guint64_to_gdouble for conversions.
* win32/vs6/libgstmad.dsp:
Add a link to libgstaudio.
Original commit message from CVS:
* gst/iec958/ac3iec.c:
Chainup in finalize.
* tests/check/Makefile.am:
* tests/check/generic/states.c:
Improved state change unit test.
Original commit message from CVS:
* gst/dvdlpcmdec/gstdvdlpcmdec.c:
Add other allowed rates to the pad templates.
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_dispose):
Reset the parser to release memory in dispose.
Original commit message from CVS:
* gst/mpegaudioparse/gstmpegaudioparse.c:
(gst_mp3parse_sink_event), (gst_mp3parse_emit_frame):
* gst/mpegaudioparse/gstmpegaudioparse.h:
Queue segment event and push it after we know the caps on the pad or
else an autoplugger might not have plugged the element yet and the
segment is lost.
Original commit message from CVS:
* gst/realmedia/rmdemux.c: (gst_rmdemux_reset),
(gst_rmdemux_chain), (gst_rmdemux_parse_mdpr),
(gst_rmdemux_fix_timestamp), (gst_rmdemux_parse_video_packet),
(gst_rmdemux_parse_audio_packet), (gst_rmdemux_parse_packet):
Do fragment collection in the demuxer so that we can now work with
both ffmpeg and realvideodec to decoder real video content.
Original commit message from CVS:
* gst/realmedia/rtspreal.c: (rtsp_ext_real_get_transports),
(rtsp_ext_real_parse_sdp), (rtsp_ext_real_stream_select):
Disable UDP transport for now.
Original commit message from CVS:
* gst/asfdemux/Makefile.am:
* gst/asfdemux/gstasf.c: (plugin_init):
* gst/asfdemux/gstrtspwms.c: (gst_rtsp_wms_before_send),
(gst_rtsp_wms_after_send), (gst_rtsp_wms_parse_sdp),
(gst_rtsp_wms_configure_stream), (_do_init),
(gst_rtsp_wms_base_init), (gst_rtsp_wms_class_init),
(gst_rtsp_wms_init), (gst_rtsp_wms_finalize),
(gst_rtsp_wms_change_state), (gst_rtsp_wms_extension_init):
* gst/asfdemux/gstrtspwms.h:
Move WMS RTSP extension from -good to here.
Port it to the new pluggable extension interface.
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).
