Justin Kim [Fri, 14 Dec 2018 03:21:58 +0000 (12:21 +0900)]
osxvideo: meson: Add dependencies by using appleframeworks
Otherwise, it fails to link.
gst-build#13
Sebastian Dröge [Fri, 7 Dec 2018 17:09:30 +0000 (19:09 +0200)]
cairooverlay: Optimize premultiplication/unpremultiplication loops
Pull in video frame fields into local variables. Without this the
compiler must assume that they could've changed on every use and read
them from memory again.
This reduces the inner loop from 6 memory reads per pixels to 4, and the
number of writes stays at 3.
Sebastian Dröge [Wed, 5 Dec 2018 17:37:13 +0000 (19:37 +0200)]
qtdemux: Put framerate into the closedcaption caps if it can be calculated from the stream
Using the same calculation used for video streams.
Sebastian Dröge [Wed, 5 Dec 2018 17:31:25 +0000 (19:31 +0200)]
qtmux: Set timescale of closedcaption tracks to the one of the main video track
Thibault Saunier [Wed, 5 Dec 2018 20:24:13 +0000 (17:24 -0300)]
Automatic update of common submodule
From ed78bee to 59cb678
Maciej Wolny [Mon, 19 Nov 2018 18:20:52 +0000 (18:20 +0000)]
Remove duplicate declarations
This causes 'redefinition of typedef ...' errors on GCC 4.5.3
Tim-Philipp Müller [Fri, 30 Nov 2018 23:56:12 +0000 (23:56 +0000)]
tests: rtpssrcdemux: fix uninstalled autotools build and distcheck
Alicia Boya García [Fri, 30 Nov 2018 18:29:30 +0000 (19:29 +0100)]
qtdemux: set need_segment after a second moov
stream.segment should be updated with the values of the current edit
list, also when a new `moov` is received. Unfortunately this was not
being the case because of an early return.
As a consequence of this bugs, no end of movie clipping was being
performed on the new moov and no segment event was being emitted.
When performing stream switching (e.g. in MSE) the new moov may have a
different edit list. This is often the case when switching between
baseline H.264 (which lacks B-frames) and more demanding profiles. For
this reason it's important to emit a new segment in order to be able
to get matching stream times.
Alicia Boya García [Thu, 29 Nov 2018 21:42:34 +0000 (22:42 +0100)]
qtdemux: Initialize QtDemuxStream.segment in its constructor
This patch moves the initialization of QtDemuxStream.segment from
gst_qtdemux_add_stream() to _create_stream(). This ensures the segment
is always initialized when the stream is created.
Otherwise the segment format is left as GST_FORMAT_UNDEFINED in the case
were a track is reparsed and qtdemux_reuse_and_configure_stream() is
called instead of gst_qtdemux_add_stream(). (See
qtdemux_expose_streams() in the non streams-aware case.)
Miguel Paris [Thu, 29 Nov 2018 12:48:33 +0000 (13:48 +0100)]
rtpsession: properly handle rtcp_feedback_retention_window
- Consider GST_CLOCK_TIME_NONE as not to be used.
- Complete "rtcp-feedback-retention-window" property getter/setter
implementation.
Miguel Paris [Thu, 29 Nov 2018 12:02:53 +0000 (13:02 +0100)]
rtpsource: properly prune RTCP packets out of feedback_retention_window
Closes #522
Miguel Paris [Thu, 29 Nov 2018 12:01:44 +0000 (13:01 +0100)]
rtpsource: properly compare buffer PTSs
Miguel Paris [Thu, 29 Nov 2018 11:58:18 +0000 (12:58 +0100)]
rtpsource: retain_rtcp_packet: warning if invalid running_time
Miguel Paris [Thu, 29 Nov 2018 11:55:38 +0000 (12:55 +0100)]
rtpsession: properly set the running_time for rtcp packet info
Nicolas Dufresne [Thu, 29 Nov 2018 19:54:06 +0000 (14:54 -0500)]
rtpssrcdemux: Rename confusingly name lock macros
This is an extra internal recurisve lock use to avoid having to take
both sink pad streams lock all the time. This patch renamed it
INTERLNAL_STREAM_LOCK/UNLOCK() to avoid confusion with possible upstream
GST_PAD API.
Nicolas Dufresne [Wed, 28 Nov 2018 22:14:11 +0000 (17:14 -0500)]
rtpssrcdemux: Hold on internal stream lock while pushing sticky
This reverts "
6f3734c305 rtpssrcdemux: Only forward stick events while
holding the sinkpad stream lock" and actually hold on the internal
stream lock. This prevents in some needed case having a second
streaming thread poping in and messing up event ordering.
Nicolas Dufresne [Tue, 27 Nov 2018 22:10:57 +0000 (17:10 -0500)]
test: rtpssrcdemux: Test event forwarding
This the first unit test of this element. It adds a test that verify
that events are forwarded correctly.
Matej Knopp [Wed, 4 Nov 2015 11:52:17 +0000 (12:52 +0100)]
matroskademux: fix handling of MS ACM audio
Pass riff codec-data as strf, not strd, which is where
gst_riff_create_audio_caps() expects the WAVEFORMATEXTENSIBLE
data.
https://bugzilla.gnome.org/show_bug.cgi?id=757583
Fixes #234
Jordan Petridis [Wed, 28 Nov 2018 03:52:16 +0000 (05:52 +0200)]
Run gst-indent through the files
This is required before we enabled an indent test in the CI.
https://gitlab.freedesktop.org/gstreamer/gstreamer-project/issues/33
Thibault Saunier [Mon, 26 Nov 2018 11:10:24 +0000 (08:10 -0300)]
aspectcropration: Fix potential unref of NULL pointer
Thibault Saunier [Sun, 25 Nov 2018 14:31:11 +0000 (11:31 -0300)]
aspectcropratio: Set caps from the streaming thread on property changes
Otherwise it might lead to deadlocks
See https://gitlab.gnome.org/GNOME/pitivi/issues/2259
Closes #518
Nicolas Dufresne [Fri, 23 Nov 2018 19:01:35 +0000 (14:01 -0500)]
rtpssrcdemux: Forward serialized events to all pads
While forwarding serialized event, we use gst_pad_forward() function.
In the forward callback (GstPadForwardFunction) we always return
TRUE. Returning true there will stop the dispatching procedure. As a
side effect, only one events is receiving the events. This breaks
when sending EOS from the applicaiton, it also breaks the latency
tracer.
Seungha Yang [Sat, 24 Nov 2018 10:13:28 +0000 (19:13 +0900)]
meson: Specify encoding to UTF-8 when building with MSVC
Use build arguments consistent with core and -base. This can also
remove noisy "C4819" warning of non-us locale MSVC.
Xavier Claessens [Wed, 21 Nov 2018 20:11:00 +0000 (15:11 -0500)]
Check for zlib header
Nicolas Dufresne [Wed, 21 Nov 2018 23:53:39 +0000 (18:53 -0500)]
v4l2: Properly fix Android build
The previous patch did not even compile on any possible platform or C
standard. That commit also didn't have a proper commit message.
Android ships Linux with a different signature for ioctl. They first
released an ioctl with int as request type, and later "fixed" it by
adding an override with unsign, which is still not matching Linux and
BSD implementation which uses unsigned long int.
Xavier Claessens [Wed, 21 Nov 2018 21:11:02 +0000 (16:11 -0500)]
Fix ioctl() signature on Android
Xavier Claessens [Tue, 9 Oct 2018 20:43:08 +0000 (16:43 -0400)]
Fix zlib detection when there is no pkg-config file
Arun Raghavan [Mon, 19 Nov 2018 14:35:39 +0000 (20:05 +0530)]
pulse: Expose the correct max rate that we support
PulseAudio defines PA_RATE_MAX as the maximum sampling rate that it
supports. We were previously exposing a maximum rate of INT_MAX, which
is incorrect, but worked because nothing was really using a rate greater
than 384000 kHz.
While playing DSD data, we hit a case where there might be very high
sample rates (>1MHz), and pulsesink fails during stream creation with
such streams because it erroneously advertises that it supports such
rates.
Since PA_RATE_MAX is #define'd to (8*48000U), we can't just use it in
the caps string. Instead, we fix up the rate to what we actually support
whenever we use our macro caps.
Alicia Boya García [Wed, 14 Nov 2018 07:57:55 +0000 (08:57 +0100)]
matroskademux: Defer seeks received before GST_MATROSKA_READ_STATE_DATA
This patch enables matroskademux to receive seeks before it reaches
GST_MATROSKA_READ_STATE_DATA.
Closes https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/issues/514
This also enables receiving seeks in the element READY state.
When such a seek is received, it is stored to be later handled when
GST_MATROSKA_READ_STATE_DATA is reached.
Linus Svensson [Tue, 16 Oct 2018 10:38:46 +0000 (12:38 +0200)]
rtpsession: Implement reset
Reset RTPSession when rtpsession changes state from PAUSED to READY.
Without this change, a stored last_rtptime in RTPSource could interfere
with RTP timestamp generation in RTCP Sender Report.
Fixes #510
Linus Svensson [Tue, 6 Nov 2018 14:05:54 +0000 (15:05 +0100)]
rtpsession: test: Plug memory leak
Mathieu Duponchelle [Mon, 12 Nov 2018 23:37:11 +0000 (00:37 +0100)]
rtpfunnel: Stop using G_DECLARE_FINAL_TYPE
Fixes #516
Jordan Petridis [Mon, 12 Nov 2018 11:42:29 +0000 (13:42 +0200)]
Add Gitlab CI configuration
This commit adds a .gitlab-ci.yml file, which uses a feature
to fetch the config from a centralized repository. The intent is
to have all the gstreamer modules use the same configuration.
The configuration is currently hosted at the gst-ci repository
under the gitlab/ci_template.yml path.
Part of https://gitlab.freedesktop.org/gstreamer/gstreamer-project/issues/29
Nicolas Dufresne [Fri, 19 Oct 2018 02:23:31 +0000 (22:23 -0400)]
v4l2object: Read driver selected interlace mode
If there was no interlace-mode field in the caps. Read back the value
selected by the driver. This way, if the driver does not support
progressive, then it will automatically negotiate the returned mode
unless this mode is not supported by GStreamer.
This method was already used for colorimetry. Just like colorimetry, the
interlace mode is not longer probed by v4l2src dues to performance
issues.
Fixes #511
Matthew Waters [Thu, 17 May 2018 11:58:25 +0000 (21:58 +1000)]
matroska: implement preliminary support for the bitrate query
Return the size / total duration as a ballpark estimate.
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/60
Matthew Waters [Thu, 17 May 2018 11:53:56 +0000 (21:53 +1000)]
isomp4: add preliminary support for the bitrate query
Return the upstream size over the duration as a first estimate.
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/60
Sebastian Dröge [Tue, 6 Nov 2018 21:02:21 +0000 (23:02 +0200)]
rtpbin: Sink jitterbuffer/storage before passing as parameters to signals
Otherwise signal handlers from bindings will take ownership of them as
they are still floating, and we won't own a reference inside rtpbin
anymore.
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/issues/515
Havard Graff [Sat, 27 Oct 2018 17:00:52 +0000 (18:00 +0100)]
flvmux: Test that timestamps are always increasing
Decreasing timestamps break rtmpsink.
With contributions from Olivier Crête.
https://bugzilla.gnome.org/show_bug.cgi?id=796382
Olivier Crête [Sat, 27 Oct 2018 18:27:12 +0000 (19:27 +0100)]
flvmux: Force timestamps to always be increasing
https://bugzilla.gnome.org/show_bug.cgi?id=796382
Matthew Waters [Mon, 5 Nov 2018 05:36:26 +0000 (05:36 +0000)]
Update common submodule location
Remove the git directory
Haihao Xiang [Mon, 5 Nov 2018 04:16:46 +0000 (12:16 +0800)]
Clone the code from gitlab
This fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/issues/513
Seungha Yang [Thu, 1 Nov 2018 11:37:12 +0000 (20:37 +0900)]
qtdemux: Ignore corrupted CTTS box
If ctts (CompositionOffsetBox) has larger sample_offset
(offset between PTS and DTS) than (2 * duration) of the stream,
assume the ctts box to be corrupted and ignore the box.
https://bugzilla.gnome.org/show_bug.cgi?id=797262
Sebastian Dröge [Tue, 23 Oct 2018 08:45:36 +0000 (09:45 +0100)]
scaletempo: Implement SEGMENT query
https://bugzilla.gnome.org/show_bug.cgi?id=797313
Sebastian Dröge [Tue, 23 Oct 2018 08:42:21 +0000 (09:42 +0100)]
wavparse: Implement SEGMENT query
https://bugzilla.gnome.org/show_bug.cgi?id=797313
Olivier Crête [Sun, 28 Oct 2018 17:12:59 +0000 (17:12 +0000)]
dtmfsrc: Declare output as interleaved
This element doesn't support planar audio yet.
Nirbheek Chauhan [Sun, 28 Oct 2018 14:09:21 +0000 (14:09 +0000)]
meson: Add some missing test dependencies
Without these dependencies, the enumtype may not be generated when the
test is built, which will cause a compile failure.
Nirbheek Chauhan [Sun, 28 Oct 2018 14:07:54 +0000 (14:07 +0000)]
meson: Cleanup old FIXMEs that relied on meson changes
Olivier Crête [Tue, 16 Oct 2018 21:28:00 +0000 (17:28 -0400)]
rtpsession: Allow changing the SDES at runtime
Make it possible to modify the SDES in a packet at runtime.
https://bugzilla.gnome.org/show_bug.cgi?id=763502
Alicia Boya García [Thu, 1 Mar 2018 16:25:07 +0000 (17:25 +0100)]
qtmux: round to nearest when computing mehd and tkhd duration
This fixes a bug where in some files mehd.fragment_duration is one unit
less than the actual duration of the fragmented movie, as explained below:
mehd.fragment_duration is computed by scaling the end timestamp of
the last frame of the movie in (in nanoseconds) by the movie timescale.
In some situations, the end timestamp is innacurate due to lossy conversion to
fixed point required by GstBuffer upstream.
Take for instance a movie with 3 frames at exactly 3 fps.
$ gst-launch-1.0 -v videotestsrc num-buffers=3 \
! video/x-raw, framerate="(fraction)3/1" \
! x264enc \
! fakesink silent=false
dts: 999:59:59.
333333334, pts: 1000:00:00.
000000000, duration: 0:00:00.
333333333
dts: 999:59:59.
666666667, pts: 1000:00:00.
666666666, duration: 0:00:00.
333333334
dts: 1000:00:00.
000000000, pts: 1000:00:00.
333333333, duration: 0:00:00.
333333333
The end timestamp is calculated by qtmux in this way:
end timestamp = last frame DTS + last frame DUR - first frame DTS =
= 1000:00:00.
000000000 + 0:00:00.
333333333 - 999:59:59.
333333334 =
= 0:00:00.
999999999
qtmux needs to round this timestamp to the declared movie timescale, which can
ameliorate this distortion, but it's important that round-neareast is used;
otherwise it would backfire badly.
Take for example a movie with a timescale of 30 units/s.
0.
999999999 s * 30 units/s = 29.
999999970 units
A round-floor (as it was done before this patch) would set fragment_duration to
29 units, amplifying the original distorsion from 1 nanosecond up to 33
milliseconds less than the correct value. The greatest distortion would occur
in the case where timescale = framerate, where an entire frame duration would
be subtracted.
Also, rounding is added to tkhd duration computation too, which
potentially has the same problem.
https://bugzilla.gnome.org/show_bug.cgi?id=793959
Marc Leeman [Wed, 16 May 2018 12:15:13 +0000 (14:15 +0200)]
udpsrc: print information about bind_error socket error
In some cases, a bind error occurs during operation. Printing
the information about the problem is critical for finding the
conflict
https://bugzilla.gnome.org/show_bug.cgi?id=797340
Johan Bjäreholt [Wed, 17 Oct 2018 10:58:08 +0000 (12:58 +0200)]
matroska-demux: Fix caps memleak
https://bugzilla.gnome.org/show_bug.cgi?id=797326
Wonchul Lee [Thu, 11 Oct 2018 00:24:53 +0000 (09:24 +0900)]
v4l2bufferpool: fix typo resurect to resurrect
https://bugzilla.gnome.org/show_bug.cgi?id=797273
Amit Pandya [Thu, 18 Oct 2018 06:59:00 +0000 (12:29 +0530)]
v4l2videoenc: Add HEVC support
Add HEVC encoder support.
https://bugzilla.gnome.org/show_bug.cgi?id=797141
Nicolas Dufresne [Fri, 19 Oct 2018 21:37:28 +0000 (17:37 -0400)]
vl42allocator: Don't dup exported dmabufs
We can now use the new GstFAllocator to ask the allocator not to close
the wrapped FD. This way the dup is no longer needed.
Nicolas Dufresne [Fri, 19 Oct 2018 21:14:15 +0000 (17:14 -0400)]
v4l2allocator: Don't dup imported DMABuf FD
There is no specific needs to duplicate the FD. Unlike the exportation,
we don't depend on code that will call close. This will make debugging
easyer since the traced FD will match the exporter.
Johan Bjäreholt [Tue, 23 Oct 2018 11:04:34 +0000 (13:04 +0200)]
matroska-ids: Fix uninitialized memory in contexts
https://bugzilla.gnome.org/show_bug.cgi?id=797327
Sebastian Dröge [Fri, 19 Oct 2018 14:02:11 +0000 (17:02 +0300)]
qtmux: Add property for providing a threshold after which we create an edit list for gaps at the start
https://bugzilla.gnome.org/show_bug.cgi?id=797290
Sebastian Dröge [Mon, 22 Oct 2018 11:21:54 +0000 (12:21 +0100)]
qtmux: Correctly set tkhd width/height to the display size
It was previously set to the display aspect ratio, e.g. 4x3, 16x9, etc.
but should be set to the display size.
This is a regression from
e655d47dfce1652630fe8ff5fb6be56370087004
(1.5.1) and was correct before that.
https://bugzilla.gnome.org/show_bug.cgi?id=797318
Yeongjin Jeong [Sun, 21 Oct 2018 02:15:15 +0000 (11:15 +0900)]
tests: flvmux: Fix pushing invalid audio caps in tests
Previous commit created caps with incorrect aac codec data
that did not match the audio channel.
https://bugzilla.gnome.org/show_bug.cgi?id=797256
Seungha Yang [Fri, 19 Oct 2018 15:10:04 +0000 (00:10 +0900)]
qtdemux: Fix build with GLib versions < 2.54
g_ptr_array_find_with_equal_func was introduced in glib 2.54
which is a higher version than our minimum required one.
https://bugzilla.gnome.org/show_bug.cgi?id=797239
Havard Graff [Wed, 17 Oct 2018 11:52:20 +0000 (13:52 +0200)]
rtpsession: fix up GHashTable-behavior dependent tests
GHashTable iteration order changed in recent GLib,
and tests were relying on that.
https://mail.gnome.org/archives/desktop-devel-list/2018-October/msg00016.html
Seungha Yang [Sun, 7 Oct 2018 11:07:39 +0000 (20:07 +0900)]
qtdemux: Don't switch active streams and old streams ...
... before the old streams is not exposed yet for MSS stream.
In case of DASH, newly configured streams will be exposed
whenever demux got moov without delay.
Meanwhile, since there is no moov box in MSS stream,
the caps will act like moov. Then, there is delay for exposing new pads
until demux got the first moof.
So, following scenario is possible only for MSS but not for DASH,
STREAM-START -> CAPS -> (configure stream but NOT EXPOSED YET)
-> STREAM-START-> CAPS (configure stream again).
In above scenario, we can reuse old stream without any stream reconfigure.
https://bugzilla.gnome.org/show_bug.cgi?id=797239
Seungha Yang [Sun, 7 Oct 2018 07:43:34 +0000 (16:43 +0900)]
qtdemux: Use GPtrArray to store QtDemuxStream structure
GPtrArray has less overhead than linked list and the length also
can be auto updated by using it.
https://bugzilla.gnome.org/show_bug.cgi?id=797239
Seungha Yang [Sun, 7 Oct 2018 07:50:45 +0000 (16:50 +0900)]
qtdemux: Make QtDemuxStream refcounted structure
This a prework for porting GPtrArray.
Refcounting will help the use of g_ptr_array_new_with_free_func()
with QtDemuxStream structure
https://bugzilla.gnome.org/show_bug.cgi?id=797239
Seungha Yang [Sat, 6 Oct 2018 11:19:40 +0000 (20:19 +0900)]
qtdemux: Make function foreach method friendly
https://bugzilla.gnome.org/show_bug.cgi?id=797239
Olivier Crête [Thu, 26 Jul 2018 19:25:06 +0000 (15:25 -0400)]
qtdemux: Only set width/height in caps if they're non-0
If they are not valid, then let a downstream parser complete them.
https://bugzilla.gnome.org/show_bug.cgi?id=796878
Wim Taymans [Thu, 16 Aug 2018 10:07:30 +0000 (12:07 +0200)]
avidemux: fix misleading debug line
Philippe Normand [Fri, 22 Jun 2018 15:00:11 +0000 (16:00 +0100)]
qtdemux: Avoid warning when reporting about decryptors
https://bugzilla.gnome.org/show_bug.cgi?id=796652
Tim-Philipp Müller [Wed, 17 Oct 2018 13:15:33 +0000 (14:15 +0100)]
meson: Replace empty configuration_data() with copy keyword
Use 'copy' keyword to avoid meson warning message.
Note that 'copy' keyword in configure_file() is available
since meson 0.47.0
https://bugzilla.gnome.org/show_bug.cgi?id=797298
Vivia Nikolaidou [Tue, 16 Oct 2018 12:42:12 +0000 (15:42 +0300)]
splitmuxsink: Do not hardcode frames_of_daily_jam
Apart from the obvious drawbacks of hardcoding, the drawback here was
that, if we subtracted 2 frames (instead of 2.6) from the target running
time, we'd request the next keyframe a bit too far into the future,
which would make our files split at the wrong position.
https://bugzilla.gnome.org/show_bug.cgi?id=797293
Vivia Nikolaidou [Tue, 2 Oct 2018 16:32:47 +0000 (19:32 +0300)]
qtmux: Allow up to 1% of frame rate for lateness
https://bugzilla.gnome.org/show_bug.cgi?id=797290
Mathieu Duponchelle [Tue, 18 Sep 2018 11:15:06 +0000 (13:15 +0200)]
rtpfunnel: fix shutdown
By disposing of the ssrc_to_pad map in finalize instead of
dispose.
Havard Graff [Wed, 18 Oct 2017 09:14:36 +0000 (11:14 +0200)]
Initial commit of GstRtpFunnel
For funneling together rtp-streams into a single session.
Use-cases include multiplexing and bundle.
Yeongjin Jeong [Fri, 12 Oct 2018 13:33:15 +0000 (22:33 +0900)]
tests: flvdemux: Add new test for channel detect using aac codec-data
https://bugzilla.gnome.org/show_bug.cgi?id=797275
Yeongjin Jeong [Thu, 11 Oct 2018 07:36:17 +0000 (16:36 +0900)]
flvdemux: Use aac codec-data to adjust channels if needed
Flv does not support various channels in AAC stream format, for example
flvdemux detect an audio channels of 2(stereo) when the AAC really is 1(mono).
https://bugzilla.gnome.org/show_bug.cgi?id=797275
Yeongjin Jeong [Thu, 11 Oct 2018 05:31:20 +0000 (14:31 +0900)]
tests: flvmux: Add new test for caps change after starting to write headers
https://bugzilla.gnome.org/show_bug.cgi?id=797256
Yeongjin Jeong [Fri, 5 Oct 2018 08:16:26 +0000 (17:16 +0900)]
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
Vivia Nikolaidou [Thu, 11 Oct 2018 10:55:01 +0000 (13:55 +0300)]
splitmuxsink: Fix if condition in drop-frame timecode wrap-around
Was previously: if ( x | y && a == b). Changed it into if ((x & y) && (a
== b)).
Vivia Nikolaidou [Tue, 9 Oct 2018 13:39:11 +0000 (16:39 +0300)]
splitmuxsink: Subtract daily jam offset when day wraps around
For drop-frame framerates, when the expected next max timecode wraps
around at the end of the day, we have to subtract the offset of the
daily jam, otherwise we end up with a duration that's a few frames too
long.
https://bugzilla.gnome.org/show_bug.cgi?id=797270
Havard Graff [Mon, 25 Sep 2017 12:30:13 +0000 (14:30 +0200)]
rtpmux: respect downstream "timestamp-offset" in caps.
https://bugzilla.gnome.org/show_bug.cgi?id=795162
Havard Graff [Tue, 7 Jun 2016 12:38:19 +0000 (14:38 +0200)]
rtpmux: cleanup ssrc-handling code a bit
And add some better logging.
https://bugzilla.gnome.org/show_bug.cgi?id=795162
Havard Graff [Wed, 4 May 2016 09:48:04 +0000 (11:48 +0200)]
rtpmux: protect against NULL caps
Due to state-changes deactivating the pad from another thread,
this can happen.
https://bugzilla.gnome.org/show_bug.cgi?id=795162
Havard Graff [Wed, 22 Jul 2015 07:47:22 +0000 (09:47 +0200)]
rtpmux: property should overrule both upstream and downstream
https://bugzilla.gnome.org/show_bug.cgi?id=762213
https://bugzilla.gnome.org/show_bug.cgi?id=795162
Tim-Philipp Müller [Mon, 8 Oct 2018 19:45:08 +0000 (20:45 +0100)]
meson: use new 'python' module instead of deprecated
https://github.com/mesonbuild/meson/pull/4169
Tim-Philipp Müller [Mon, 8 Oct 2018 19:35:15 +0000 (20:35 +0100)]
meson: only build gtk gl examples if gst-gl was found
And fix typo in glliveshader example binary name.
Peter Körner [Wed, 3 Oct 2018 14:17:22 +0000 (16:17 +0200)]
splitmuxsink: accept pads named 'sink' on the muxer, handle static pads as well
https://bugzilla.gnome.org/show_bug.cgi?id=797241
Sebastian Dröge [Tue, 25 Sep 2018 14:44:15 +0000 (17:44 +0300)]
cairooverlay: Don't map input buffers if we just attach the overlay as meta
https://bugzilla.gnome.org/show_bug.cgi?id=797091
Sebastian Dröge [Tue, 25 Sep 2018 14:02:26 +0000 (17:02 +0300)]
cairooverlay: Add overlay as meta to the buffers if we can
This requires that downstream supports it and
draw-on-transparent-surface is enabled.
https://bugzilla.gnome.org/show_bug.cgi?id=797091
Sebastian Dröge [Tue, 25 Sep 2018 12:34:40 +0000 (15:34 +0300)]
cairooverlay: Pre-multiply and un-premultiply alpha in case of ARGB32
Cairo expects pre-multiplied alpha, we work on un-premultiplied alpha.
https://bugzilla.gnome.org/show_bug.cgi?id=797091
Sebastian Dröge [Tue, 25 Sep 2018 12:31:20 +0000 (15:31 +0300)]
cairooverlay: Add property for drawing on a transparent surface and then blending
This allows us to use the GstVideoOverlayComposition API and correctly
handle pre-multiplied alpha, while also only doing the alpha conversion
once instead of twice for the whole frame.
At a later point we can attach the meta to the buffer instead of
blending ourselves if downstream supports that.
https://bugzilla.gnome.org/show_bug.cgi?id=797091
Thibault Saunier [Wed, 3 Oct 2018 15:34:49 +0000 (17:34 +0200)]
matroskdemux: do not use MapInfo.data after unmapping
And minor gst-indenting
Yacine Bandou [Sun, 30 Sep 2018 17:28:07 +0000 (19:28 +0200)]
matroska: Add the WebM encrypted content support in matroskademux
This commit:
1. Reads the WebM and Matroska ContentEncryption subelements.
2. Creates a GST_PROTECTION event for each ContentEncryption, which
will be sent before pushing the first source buffer.
The DRM system id field in this event is set to GST_PROTECTION_UNSPECIFIED_SYSTEM_ID,
because it isn't specified neither by Matroska nor by the WebM spec.
3. Reads the protection information of encrypted Block/SimpleBlock and
extracts the IV and the partitioning format (subsamples).
4. Creates the metadata protection for each encrypted Block/SimpleBlock,
with those informations: KeyID (extracted from ContentEncryption element),
IV and partitioning format.
5. Adds a new caps for WebM encrypted content named "application/x-webm-enc",
with the following new fields:
"encryption-algorithm": The encryption algorithm used.
values: "None", "DES", "3DES", "Twofish", "Blowfish", "AES".
"encoding-scope": The field that describes which Elements have been modified.
Values: "frame", "codec-data", "next-content".
"cipher-mode": The cipher mode used in the encryption.
Values: "None", "CTR".
https://bugzilla.gnome.org/show_bug.cgi?id=765275
John Nikolaides [Wed, 26 Sep 2018 14:43:05 +0000 (17:43 +0300)]
splitmuxsink: Added a split-at-running-time action signal
The video file can now be split at an arbitrary time, given by the user
as an argument to the action signal.
https://bugzilla.gnome.org/show_bug.cgi?id=787922
Tim-Philipp Müller [Fri, 21 Sep 2018 18:47:44 +0000 (19:47 +0100)]
rtpmp4gdepay: detect broken senders who send AAC with ADTS frames
Strip ADTS headers if we detect any, apparently some Sony cameras
send AAC with ADTS headers. We could also change the stream-format
in the output caps, but that would be unexpected to pipeline builders
and would not exactly be backwards compatible.
Tim-Philipp Müller [Fri, 21 Sep 2018 17:17:25 +0000 (18:17 +0100)]
rtpmp4gdepay: factor out pushing of output buffer
Sebastian Dröge [Wed, 26 Sep 2018 10:29:42 +0000 (13:29 +0300)]
imagefreeze: Allow ANY capsfeatures
Tim-Philipp Müller [Tue, 25 Sep 2018 23:06:09 +0000 (00:06 +0100)]
docs: update for git master
Philippe Normand [Fri, 22 Jun 2018 11:05:17 +0000 (12:05 +0100)]
qtdemux: PIFF track encryption box support
The PIFF track encryption box is a UUID box containing the default encryption
values that should be used for PIFF sample encryption.
https://bugzilla.gnome.org/show_bug.cgi?id=796647
Nicola Murino [Mon, 24 Sep 2018 09:45:46 +0000 (11:45 +0200)]
osxaudio: add support for parsing more channel layouts ...
... and fallback to gst_audio_info_set_format for not yet supported layouts.
Fix audio playback on iOS 12.
Based on patch from Byron Schiel <byron@canary.is>
https://bugzilla.gnome.org/show_bug.cgi?id=796919
Alicia Boya García [Sat, 22 Sep 2018 15:22:46 +0000 (17:22 +0200)]
qtdemux: turn impossible condition into an assert
qtdemux_update_streams() is only ever called after checking
`qtdemux->streams_aware` is TRUE. There is no need to check for that
condition again.
`qtdemux->streams_aware` is only modified when the demuxer is
hard-resetted, which is mutually exclusive with demuxing, so it cannot
be modified during the call.
https://bugzilla.gnome.org/show_bug.cgi?id=797191