Commit graph

16195 commits

Author SHA1 Message Date
Havard Graff
1b868cc9b1 rtpjitterbuffer: Add and expose more stats and increase testing of it
Add num-pushed and num-lost.
Expose num-late, num-duplicates and avg-jitter.

https://bugzilla.gnome.org/show_bug.cgi?id=769768
2016-09-14 19:37:50 -04:00
Stian Selnes
531199d5c4 rtxreceive: Set buffer flag for retransmitted packets
https://bugzilla.gnome.org/show_bug.cgi?id=769768
2016-09-14 19:37:50 -04:00
Havard Graff
1436fc01e9 rtpjitterbuffer: Option to disable rtx-delay-reorder
When disabled we can save some iterations over timers.

There is probably an argument for rtx-delay-reorder to exist, but
for normal operations, handling jitter (reordering) is something a
jitterbuffer should do, and this variable feels like functionality that
is not "in-sync" with what the jitterbuffer is trying to achieve.

Example: You have 50ms jitter on your network, and are receiving
audio packets with 10ms durations. An audio packet should not be
considered late until its rtx-timeout has expired (and hence a rtx-event
is sent), but with rtx-delay-reorder, events will be sent pretty much
all the time due to the jitter on the network.

Point being: The jitterbuffer should adapt its size to the measured network
jitter, and then rtx-delay-reorder needs to adapt as well, or simply
get out of the way and let the other (better) rtx-mechanisms do their job.

Also change find_timer to only use seqnum as an argument, since there
will only ever be one timer per seqnum at any given time. In the
one case where the type matters, the caller simply checks the type.

https://bugzilla.gnome.org/show_bug.cgi?id=769768
2016-09-14 19:37:50 -04:00
Olivier Crête
0c7e3a860c rtph263pay: Fix double free from coverity
CID #1372887
2016-09-14 11:18:44 -04:00
Olivier Crête
b369e386ad rtph263pay: Indent as per gst-indent 2016-09-14 11:18:44 -04:00
Sebastian Dröge
c7c257b0e2 configure: Depend on gstreamer 1.9.2.1 2016-09-14 11:30:41 +02:00
Wonchul Lee
aca4203c20 autodetect: Use gst_bin_set_suppressed_flags() API
https://bugzilla.gnome.org/show_bug.cgi?id=771395
2016-09-14 11:24:08 +02:00
Thomas Scheuermann
1215849e69 jack: Fix pipeline hang when jack changes sample rate or buffer size
If jackd changes the buffer size or sample rate, jackaudiosink hangs
and can't be stopped. This also happens if jack is configured as slave
and a gstreamer pipeline is started on the slave machine while the jack
master isn't running yet. If the the jack master is started it changes
the buffer size / sample rate and jackaudiosink can't be stopped.

This fix calls jack_shutdown_cb when jack_sample_rate_cb or
jack_buffer_size_cb is called.

https://bugzilla.gnome.org/show_bug.cgi?id=771272
2016-09-13 14:19:47 +02:00
Sebastian Dröge
dba90631bc deinterlace: Fix field ordering for reverse playback
And actually calculate the field duration instead of a frame duration so
that we can properly timestamp output frames in fields=all mode.

This is probably still broken for reverse playback in telecine mode.
2016-09-12 20:09:23 +02:00
Thomas Klausner
22d6c7f106 udpsrc: Fix compilation on NetBSD
https://bugzilla.gnome.org/show_bug.cgi?id=771278
2016-09-12 15:09:26 +02:00
Jan Schmidt
d1bde7699d Automatic update of common submodule
From b18d820 to f980fd9
2016-09-10 20:51:10 +10:00
Xabier Rodriguez Calvar
415ae458d2 qtdemux: offset is irrelevant when no crypto info
Cause later it will try to use the crypto info array to get an index and
attach on of the positions as buffer's crypto info.

https://bugzilla.gnome.org/show_bug.cgi?id=770951
2016-09-10 11:29:55 +03:00
Jan Schmidt
3477f348c4 Automatic update of common submodule
From f49c55e to b18d820
2016-09-10 09:53:57 +10:00
Nicolas Dufresne
8cec944149 osxaudio: Distribute device provider files
Those where missing the the dev release tarballs for 1.9.2 which
prevented building from tarball on OSX platform
2016-09-07 15:35:06 -04:00
Xabier Rodriguez Calvar
92075e0256 qtdemux: Fix crash with no cenc aux offset
https://bugzilla.gnome.org/show_bug.cgi?id=770951
2016-09-07 09:58:22 +03:00
Vincent Penquerc'h
c974df1c06 aacparse: parse a bit more of the humongous LOAS data
https://bugzilla.gnome.org/show_bug.cgi?id=769278
2016-09-06 15:09:21 +01:00
Vincent Penquerc'h
e66ee5491c aacparse: make it clear when a potential LOAS frame is not one
https://bugzilla.gnome.org/show_bug.cgi?id=769278
2016-09-06 15:09:21 +01:00
Vincent Penquerc'h
b0f20bacfd aacparse: add a few comments to anchor parsing to the spec
https://bugzilla.gnome.org/show_bug.cgi?id=769278
2016-09-06 15:09:21 +01:00
Vincent Penquerc'h
559546dd3a aacparse: improve channel/rate handling
Keep track of the last parsed channels/rate fields so they can be
used even if the element was not yet configured.

https://bugzilla.gnome.org/show_bug.cgi?id=769278
2016-09-06 15:09:21 +01:00
Vincent Penquerc'h
740749ac55 aacparse: fix varlength number reading as per spec
https://bugzilla.gnome.org/show_bug.cgi?id=769278
2016-09-06 15:09:21 +01:00
Vincent Penquerc'h
991e46ce42 aacparse: strip uneeded static arrays slack
https://bugzilla.gnome.org/show_bug.cgi?id=769278
2016-09-06 15:09:21 +01:00
Olivier Crête
092465e94d rtpmp4adepay: Only declare a stream to be framed once a marker bit has been seen
This may cause a few packets to be processed by the parser, but it's
better than never pushing out buffers from a slightly broken stream
where no marker bits are set.
2016-09-06 15:09:21 +01:00
Sebastian Dröge
720c3525de dvdemux: Fix timestamping in reverse playback mode
This is only supported right now if after a demuxer that supports reverse
playback, e.g. with DV container inside AVI container.
2016-09-06 14:26:23 +03:00
Thibault Saunier
f74d2693b6 meson: Bump version to 1.9.2 2016-09-05 12:23:54 -03:00
Mathieu Duponchelle
26928b3df0 qtmux: Implement the preset interface.
+ And provide a "youtube" preset, which based on
https://support.google.com/youtube/answer/1722171 sets
faststart to True.

https://bugzilla.gnome.org/show_bug.cgi?id=751559
2016-09-01 13:16:49 +03:00
Sebastian Dröge
c5300b7bc3 Back to development 2016-09-01 12:27:35 +03:00
Sebastian Dröge
62619928d1 Release 1.9.2 2016-09-01 12:27:15 +03:00
Sebastian Dröge
8d79067c6a po: Update translations 2016-09-01 11:23:33 +03:00
Sebastian Dröge
63b0e519fa tests/examples: #define GDK_DISABLE_DEPRECATION_WARNINGS
We use gdk_cairo_create() which is deprecated since 3.22.
2016-09-01 10:59:51 +03:00
Jan Schmidt
9cc497e5c3 osxvideo: Remove QuickTime references.
QuickTime.h is no longer available on OS X 10.12 (Sierra),
and both the header and the framework seem unnecessary
for compilation - at least as of 10.11 (El Capitan).

https://bugzilla.gnome.org/show_bug.cgi?id=770526
2016-08-31 05:52:37 +10:00
Thibault Saunier
150edef830 Use the new API to post flow ERROR messages on the bus
https://bugzilla.gnome.org/show_bug.cgi?id=770158
2016-08-26 19:23:26 -03:00
Josep Torra
d40f007d61 gitignore: ignore qtdemux, rtph261 and rtpvp9 tests 2016-08-26 21:32:07 +02:00
Josep Torra
8f89d2a439 tests: use GST_NET_LIBS instead of hardcoded -lgstnet
Fixes build in OSX when running 'make check' in gst-uninstalled.
2016-08-26 21:22:16 +02:00
Josep Torra
ccc7d7e5a3 tests: remove a wrong 'const' specifier
Fixes "error: duplicate 'const' declaration specifier"
2016-08-26 21:14:47 +02:00
Josep Torra
77585fdade build: silence error about pthread for 'make check' in osx
Fixes "clang: error: argument unused during compilation: '-pthread'"
2016-08-26 21:11:59 +02:00
Sebastian Dröge
bc99a86472 vp9enc: Fix build of unit test by letting it link to libgstvideo 2016-08-26 20:31:10 +03:00
Olivier Crête
4fceb5050f Revert "rtpmux: fix PROP_TIMESTAMP_OFFSET range problems"
This broke API, so we need a better solution!

This reverts commit c7579d31a6.
2016-08-26 12:06:51 -04:00
Stian Selnes
8bf77e34f2 rtpvp9depay: Support flexible mode 2016-08-26 11:57:15 -04:00
Stian Selnes
195d181828 vp9enc: Fix leak of vpx_image_t 2016-08-26 11:57:15 -04:00
Stian Selnes
5f3b570d53 rtph263pdepay: Don't try to push empty frame
If the result of depayloading is an empty frame, just drop it. This is
likely the result of a buggy payloader.
2016-08-26 11:57:15 -04:00
Havard Graff
c7579d31a6 rtpmux: fix PROP_TIMESTAMP_OFFSET range problems
It could not set the offset for the full guint32 range.
2016-08-26 11:57:14 -04:00
Havard Graff
7ad7266163 rtpbin: introduce max-streams property
To be able to cap the number of allowed streams for one session.

This is useful for preventing DoS attacks, where a sender can change
SSRC for every buffer, effectively bringing rtpbin to a halt.

https://bugzilla.gnome.org/show_bug.cgi?id=770292
2016-08-26 11:57:06 -04:00
Havard Graff
b33470f80c rtpsource: reordered packets are very normal, and should not be a warning 2016-08-26 11:53:22 -04:00
Havard Graff
babc591707 rtpsession: degrade g_warning to GST_ERROR
So we don't blow up while investigating
2016-08-26 11:53:22 -04:00
Stian Selnes
11b7575cff rtph263pdepay: Fix picture header for non-writable payload
Under certain conditions gst_rtp_buffer_get_payload() returns a copy of
the payload. In this case the payload modifications will not affect the
rtp buffer. So instead of modifying the payload buffer directly we
should modify the buffer that actually gets pushed on the adapter.
2016-08-26 11:53:22 -04:00
Stian Selnes
793327cce2 rtph261depay: Fix check of valid payload length
Packets with no H.261 payload should be dropped to avoid invalid
write/reads.
2016-08-26 11:53:22 -04:00
Stian Selnes
64f9d08d3d rtph263pay: Fix double free, invalid reads and leak 2016-08-26 11:53:22 -04:00
Stian Selnes
61bc228a71 rtpsession: sanity check RTT before ignoring PLI/FIR 2016-08-25 18:28:44 -04:00
Stian Selnes
85a56f8ee3 rtpsession: handle sdes messages with non-utf8 more gracefully 2016-08-25 18:28:44 -04:00
Stian Selnes
898d240faa rtph263pay: change log level on bitstream parsing messages 2016-08-25 18:28:44 -04:00