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6405 commits

Author SHA1 Message Date
Aaron Boxer
8d4ce1e853 ccextractor: copy input buffer flags to output buffer 
GST_VIDEO_BUFFER_FLAG_INTERLACED and GST_VIDEO_BUFFER_FLAG_TFF
flags are needed when processing SCTE 20 closed captions for an interlaced
stream, when we need to convert back to analog, in which case we need to match
the caption to the top or bottom field
 2019-05-02 15:46:15 +00:00
Seungha Yang
fbec447191 x265enc: Do not drop SEI nals from header 
SEI message shouldn't be dropped since it contains various informal (or essential)
information.
 2019-05-02 07:12:25 +00:00
Seungha Yang
538ae98ed2 x265enc: Add support mastering display info and content light level encoding 
... if (x265 version >= 1.9) requirement is satisfied.

The SEI messages were supported since x265 version 1.8
but there was API change from version 1.9
(contentLightLevelInfo was renamed to maxCLL and maxFALL)
 2019-05-02 07:12:25 +00:00
Fabio D'Urso
f53beb876c sctp: increase DEFAULT_NUMBER_OF_SCTP_STREAMS to 1024 
This change makes it possible to create more than just 5 webrtc
data channels. The maximum number of data channels is exactly
DEFAULT_NUMBER_OF_SCTP_STREAMS / 2, therefore the limit is now
512.
 2019-04-26 16:31:49 +02:00
Nicola Murino
49a2baebf5 opencv: allow compilation against 4.1.x 2019-04-23 09:06:13 +02:00
Mark Nauwelaerts
7aba64e19d srt: post error when failing to start 
... as appropriate for a subsequent state change failure
 2019-04-21 17:17:14 +02:00
Mark Nauwelaerts
6d9398e87f srt: downgrade regular message to log level 2019-04-21 16:47:30 +02:00
Dan Kegel
d3ec0645ab webrtcdsp/meson.build: don't forget to set c++11 mode 2019-04-13 21:46:35 -07:00
Sebastian Dröge
36d3891509 sctp: Create plugin with $(GST_PLUGIN_LDFLAGS) 
Otherwise we don't create a plugin but a proper shared library with
version information, i.e. libgstsctp.so.0.0.0.
 2019-04-12 07:24:08 +00:00
Andrey Konovalov
88bee1a322 waylandsink: make gst_wl_window_is_toplevel aware of XDG shell 2019-04-09 21:32:36 +03:00
Aaron Boxer
f3e7469094 ccextractor: document importance of pipeline order for this element 2019-04-09 11:28:33 -04:00
Aaron Boxer
c41617b9a2 cea708decoder: use correct mask for font style 
First three bits are used for font style, so mask
should be 0111 rather than 011 (in binary)
 2019-04-09 07:52:56 +00:00
Matthew Waters
2e442b801b vulkan: Add iOS window implementation 2019-04-08 09:26:20 +00:00
Matthew Waters
012d6b1d98 vulkan: Add Cocoa window implementation 2019-04-08 09:26:20 +00:00
Matthew Waters
b9be6b318e vulkan: make the debug extension optional 
i.e. don't fail if it's not available
 2019-04-08 09:26:20 +00:00
Tim-Philipp Müller
ab12a4cd0f assrender: fix seeking backwards 
Use proper API to flush libass events when we do
a flushing seek, and also do it in FLUSH_STOP
rather than FLUSH_START, so we can be sure
streaming has stopped.

Fixes seeking back in time.

Something seems to have changed in libass that
renders the old manual way of flushing events
ineffective and libass then seems to ignore
timestamps that are older than the ones last
seen then if we do it the old way.

Fixes #916
 2019-04-06 15:19:07 +01:00
Tim-Philipp Müller
e52f33430d assrender: improve debug logging in video chain 
Print video timestamps only once and enumerate text
buffers to make output more concise and nicer to read.
 2019-04-06 14:33:45 +01:00
Tim-Philipp Müller
eb6a1cf07e assrender: use subtitle segment to calculate running time for text 
Not the video segment. This just for correctness, shouldn't make
any difference in practice since we don't support external SSA yet.
 2019-04-06 14:31:37 +01:00
Nicolas Dufresne
3fea1fa50b waylandsink: Wait for the surface to be configured 
With latest XDG shell, we need to fait for the surface to have been
configured before we can attach a buffer to it. This is being enforce by
Weston with an error.

Fixes #933
 2019-04-03 18:20:58 +00:00
Philippe Normand
2b218da805 wpesrc: Switch to WPEBackend-fdo 1.2.0 2019-03-30 14:02:50 +00:00
Tim-Philipp Müller
4c0fa970bc srtp: bump libsrtp requirement to 1.6.0 
See !234
 2019-03-29 12:09:52 +00:00
Philippe Normand
0b641a4953 wpe: Bump required version to WPEWebKit 2.24 
Fixes #929
 2019-03-28 18:27:28 +00:00
Ulf Olsson
b2d0795185 srtp: Add support for GCM (RFC 7714) 
The GCM support in libsrtp have been there for a while and
it can be useful for some applications.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/913
 2019-03-27 10:55:27 +00:00
Josep Torra
dbef8c43e8 closedcaption: fix build error in OSX 
Fixes the following error.

gstccconverter.c:677:7: error: variable 'len' is used uninitialized whenever 'if' condition is false
      [-Werror,-Wsometimes-uninitialized]
  if (flags & 0x40) {
      ^~~~~~~~~~~~
gstccconverter.c:698:10: note: uninitialized use occurs here
  return len;
         ^~~
gstccconverter.c:677:3: note: remove the 'if' if its condition is always true
  if (flags & 0x40) {
  ^~~~~~~~~~~~~~~~~~
gstccconverter.c:572:12: note: initialize the variable 'len' to silence this warning
  guint len;
           ^
            = 0
 2019-03-25 18:28:55 +01:00
Josep Torra
e73280782c closedcaption: fix build error in OSX 
Fixes the following error by commenting an unused block.

./misc.h:503:11: error: 'strlcpy' macro redefined [-Werror,-Wmacro-redefined]
 2019-03-25 18:28:55 +01:00
Tim-Philipp Müller
054dc5282d vulkan: fix some compiler warnings in gnu89 mode 
for loop variable initialization and conflicting types for i.
 2019-03-22 23:39:04 +00:00
Tim-Philipp Müller
d6bae53e6b openh264: fix build with gstreamer debug system disabled 
See https://gitlab.freedesktop.org/gstreamer/gst-ci/merge_requests/89
 2019-03-21 11:45:08 +00:00
Ilya Smelykh
33b587de1d rtmpsrc: fix buffer leak on read error or EOS 2019-03-20 19:45:12 +07:00
Philippe Normand
6c228eef59 wpesrc: Register backend activity states 2019-03-20 10:14:51 +00:00
Philippe Normand
22b94a7a84 wpesrc: Always log loaded URI 2019-03-20 10:14:51 +00:00
Philippe Normand
451074a7e0 wpesrc: Implement webview background configuration support 2019-03-20 10:14:51 +00:00
Jan Alexander Steffens (heftig)
deb2f11fe2
srtpdec: Lower severity of srtp_err_status_replay_fail 
AFAIU this happens when encountering retransmissions. Don't print a
warning for these packets.
 2019-03-19 16:04:07 +01:00
Jan Alexander Steffens (heftig)
8ef4d01f60
srtpdec: Simplify code flow handling status_key_expired 
Ensures a balanced UNLOCK -> LOCK.
 2019-03-19 15:50:45 +01:00
Jan Alexander Steffens (heftig)
24b0e3e55f
srtpdec: Simplify checking the unprotect error 
Introduce an err label to jump to. Avoid logging two warnings per
failure.
 2019-03-19 13:47:41 +01:00
Jan Alexander Steffens (heftig)
34eaeb17f2
srtpdec: Simplify locking in gst_srtp_dec_decode_buffer 
Don't drop the lock on filter just to unmap the buffer (or log a
message).
 2019-03-19 13:47:41 +01:00
Xabier Rodriguez Calvar
7c136bbb5e mssdemux: fix protection data double free 
For not being duplicated here it was being freed when the manifest was
being destroyed and a second time when the buffer was being destroyed.
 2019-03-18 15:23:07 +01:00
Mathieu Duponchelle
a2779ef366 webrtcbin: fix pt selection for FEC and RTX when BUNDLE 
When we offer bundled media, payload types must be unique
across all bundled media, as they will be multiplexed in the
same session.
 2019-03-15 18:37:51 +01:00
Andreas Frisch
2f907b7e2d
srtp: Spell 'mechanisms' right 2019-03-15 10:57:17 +01:00
Mathieu Duponchelle
17343aa3be cccombiner: improve behaviour on timeout 
Prior to this, cccombiner stopped consuming video buffers when
data wasn't arriving on its caption pad. In a live situation,
when aggregator is timing out we should still output whatever
video buffers are present, even if no caption buffers can be
aggregated with them.
 2019-03-13 13:50:29 +01:00
Mathieu Duponchelle
08858d753c webrtcbin: add get-transceiver signal 
get-transceivers is not introspectable, and a method to get a
transceiver by index is convenient.
 2019-03-12 21:04:48 +00:00
Jan Alexander Steffens (heftig)
dc0e95acab webrtcbin: Filter transport stream stats by ssrc 
Since the addition of BUNDLE support, the pads and the transceivers
share a single transport stream. When getting stats from the stream,
filter by the ssrc of the current pad to avoid merging the stats for
different pads.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/889
 2019-03-12 01:40:59 +00:00
Jan Alexander Steffens (heftig)
926ff109b9 webrtcbin: Syntax cleanup 2019-03-12 01:40:59 +00:00
Nirbheek Chauhan
4430fa0e3e closedcaption: Fix build with Visual Studio 
../ext/closedcaption/io-sim.c(440): error C2065: 'M_PI': undeclared identifier
../ext/closedcaption/io-sim.c(442): error C2065: 'M_LN2': undeclared identifier
 2019-03-11 15:02:53 +05:30
Tim-Philipp Müller
8ee9a94c4d assrender: fix some leaks 
g_slist_remove_*() removes the list node without freeing it.
 2019-03-08 23:49:49 +00:00
Tim-Philipp Müller
ecb7049d7e vulkan: fix some leaks 
Fix vk_instance leak when state change fails like in
generic/states unit test.
 2019-03-08 01:18:39 +00:00
Tim-Philipp Müller
c930c42aa8 teletextdec: fix some string leaks 2019-03-08 01:18:39 +00:00
Tim-Philipp Müller
679fa2d200 srt: fix uri and string leaks 
And simplify property getter to avoid unnecessary copy.
 2019-03-08 01:18:39 +00:00
Tim-Philipp Müller
92e5c5a85a closedcaption: cea708decoder: fix some memory leaks 2019-03-08 01:18:39 +00:00
Tim-Philipp Müller
6dad8b7c78 closedcaption: fix leak in line21 decoder 
Destroy old decoder instance when shutting down the
element, and also in case the input format changes.

Fix harness/pipeline leak in unit test.
 2019-03-08 01:18:39 +00:00
Jan Alexander Steffens (heftig)
10e6f6b6cb
fluidsynth: Avoid Wincompatible-pointer-types with 2.0.4 
In 2.0.4, the message parameter has "const char*" type. Add a cast to
avoid a warning with older fluidsynth.
 2019-03-07 10:17:30 +01:00