Commit graph

25 commits

Author SHA1 Message Date
Sebastian Dröge
c28a9d5d9c flvmux: Add encoder metadata to the header
And also add a property for setting this. By default it has the same
value as the metadatacreator metadata.

Various software is using encoder instead of metadatacreator, others are
using them both for different purposes. As such it's useful to have
support for setting both here.
2019-01-13 13:22:41 +00:00
Maciej Wolny
ec655de288 Remove duplicate declarations
This causes 'redefinition of typedef ...' errors on GCC 4.5.3
2018-12-04 11:13:02 +00:00
Olivier Crête
fea0d0b1a4 flvmux: Force timestamps to always be increasing
https://bugzilla.gnome.org/show_bug.cgi?id=796382
2018-11-05 18:17:01 -05:00
Yeongjin Jeong
8cae95a22d flvmux: Don't refuse caps changes after starting to write headers in streamable mode.
Flv does support changing the stream type and stream properties
after the headers were started to be written, and for example H264
codec_data changes can be supported.

https://bugzilla.gnome.org/show_bug.cgi?id=797256
2018-10-11 15:35:24 -04:00
Vincent Penquerc'h
8b814f6351 flv: flvmux ported to the GstAggregator
This makes it possible to create a flv file from a live source and not stop
when there are packet drops.

https://bugzilla.gnome.org/show_bug.cgi?id=782920
2017-12-20 15:34:11 -05:00
Sean DuBois
2f707370d4 flvmux: Add metadatacreator property
Allow users to set metadatacreator value in the meta packet

https://bugzilla.gnome.org/show_bug.cgi?id=774131
2016-11-10 13:11:05 +02:00
Jan Schmidt
db2967125b flvmux: Store incoming bitrate tags and send in the metadata
Apparently the Microsoft Azure RTMP server requires that the
videodatarate and audiodatarate metadata be provided, so
set those, even if it's to 0. Use the actual input bitrate
tags if available.
2015-09-05 23:45:37 +10:00
Nicolas Dufresne
2274ca7d07 flvmux: Add negative runtime DTS support
This is done by using new feature of the CollectPad clip function
which sets the DTS as a gint64 in the collected data. It also simplify
the code a bit.

https://bugzilla.gnome.org/show_bug.cgi?id=740575
2015-06-12 17:18:24 -04:00
Nicolas Dufresne
a7a3cb343a flvmux: Correctly offset timestamp
The previous method would break AV sync in the case audio or video
didn't start at the same point in running time.

https://bugzilla.gnome.org/show_bug.cgi?id=731352
2014-08-27 21:09:57 -04:00
Nicolas Dufresne
c1e7bec616 flvmux: Ensure Timestamp starts at 0
FLV documentation stipulates that timestamp must start at zero.
In order to respect this rule, keep the first timestamp around
and offset the timestamp from this value. This allow for longer
recording time in presence of timestamp that does not start
at 0 already.

https://bugzilla.gnome.org/show_bug.cgi?id=731352
2014-08-26 16:46:03 -04:00
Tim-Philipp Müller
230cf41cc9 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:07:18 +00:00
Mark Nauwelaerts
67e168aef4 collectpads2: rename to collectpads 2012-04-17 15:14:27 +02:00
Mark Nauwelaerts
50be1d5dae flvmux: use GstCollectPads2 event callback
... in stead of local HACK.
2011-12-15 16:49:41 +01:00
Vincent Penquerc'h
44d001346a flxmux: port to GstCollectPads2 2011-12-14 18:52:37 +00:00
Andoni Morales Alastruey
0bffae750b flvmux: resend onMetada tag when tags changes in streamable mode 2010-10-06 09:14:24 +02:00
Thiago Santos
c27dc49bf7 flvmux: Rename unreleased property 'indexed' to 'streamable'
Rename 'indexed' to 'streamable' for a better name while it
hasn't been released
2010-06-09 09:13:09 -03:00
Zaheer Abbas Merali
44c911d255 flvmux: Add indexed property to replace disabled is-live.
Add indexed property to be the negation of what the disabled is-live property
was. Fixes bug #613066.
2010-06-08 14:12:16 +02:00
Jan Urbański
a99ee96172 flvmux: Always put a duration tag in the metadata
Some Flash players (for instance JW Player) always expect a duration
tag, otherwise they don't start playback.

If duration can be queried from the sink pads or is provided as a tag,
use it. Otherwise try to determine it from the last seen timestamp of
the sink pads after EOS and rewrite it in the header before writing
the index.
2010-03-16 15:12:46 +01:00
Jan Urbański
ef8f7614ff flvmux: Remove the send_codec_data field from GstFlvPad
That field is not used anymore after the changes in
9fdecbc1c1.
2010-03-16 15:12:46 +01:00
Jan Urbański
54a8237d62 flvmux: Add a is-live property
If it is set, the muxer will not write the index. Defaults to false.
2010-03-15 13:46:09 +01:00
Sebastian Dröge
22d95bfc09 flvmux: Write an index table to the end of the file 2009-05-22 19:41:58 +02:00
Sebastian Dröge
7ce9a89050 [MOVED FROM BAD 53/57] flv: Add support for muxing some tags 2009-05-12 21:21:02 +02:00
Sebastian Dröge
046311d3ea [MOVED FROM BAD 50/57] flv: Add documentation to flvmux and flvdemux
Partially fixes bug #573737.
2009-05-12 21:21:01 +02:00
Sebastian Dröge
d1e3e827f3 [MOVED FROM BAD 39/57] gst/flv/: Add support for Speex audio and allow buffers without valid timestamp in the muxer.
Original commit message from CVS:
* gst/flv/gstflvmux.c: (gst_flv_mux_audio_pad_setcaps),
(gst_flv_mux_request_new_pad), (gst_flv_mux_write_buffer),
(gst_flv_mux_collected):
* gst/flv/gstflvmux.h:
* gst/flv/gstflvparse.c: (gst_flv_parse_audio_negotiate):
Add support for Speex audio and allow buffers without valid
timestamp in the muxer.
2009-05-12 21:20:58 +02:00
Sebastian Dröge
fc2adbb9a8 [MOVED FROM BAD 22/57] gst/flv/: Add first version of a FLV muxer. The only missing feature is writing of stream metadata.
Original commit message from CVS:
* gst/flv/Makefile.am:
* gst/flv/gstflvdemux.c: (plugin_init):
* gst/flv/gstflvmux.c: (gst_flv_mux_base_init),
(gst_flv_mux_class_init), (gst_flv_mux_init),
(gst_flv_mux_finalize), (gst_flv_mux_reset),
(gst_flv_mux_handle_src_event), (gst_flv_mux_handle_sink_event),
(gst_flv_mux_video_pad_setcaps), (gst_flv_mux_audio_pad_setcaps),
(gst_flv_mux_request_new_pad), (gst_flv_mux_release_pad),
(gst_flv_mux_write_header), (gst_flv_mux_write_buffer),
(gst_flv_mux_collected), (gst_flv_mux_change_state):
* gst/flv/gstflvmux.h:
Add first version of a FLV muxer. The only missing feature is writing
of stream metadata.
2009-05-12 21:20:54 +02:00