Commit graph

2214 commits

Author SHA1 Message Date
Alex Ashley
5767d65321 codec-utils: support extension audio object type and sample rate
ISO 14496-3 defines that audioObjectType 5 is a special case that
indicates SBR is present and that an additional field has to be
parsed to find the true audioObjectType.

There are two ways of signaling SBR within an AAC stream - implicit
and explicit (see [1] section 4.2). When explicit signaling is used,
the presence of SBR data is signaled by means of the SBR
audioObjectType in the AudioSpecificConfig data.

Normally the sample rate is specified by an index into a
table of common sample rates. However index 0x0f is a special case
that indicates that the next 24 bits contain the real sample rate.

[1] https://www.telosalliance.com/support/A-closer-look-into-MPEG-4-High-Efficiency-AAC

Fixes #39
2019-01-11 17:41:15 +05:30
Seungha Yang
a95ab79d34 tests: Enable more tests on Windows
Enable libs_rtp, libs_video and elements_compositor
2018-12-30 23:25:14 +00:00
Seungha Yang
f5c4826ea4 tests: compositor: Drop needless unistd.h 2018-12-30 23:25:14 +00:00
Tim-Philipp Müller
2972b673c0 compositor: add to build after move from -bad
This replaces videomixer.

Fixes #138
2018-12-28 12:16:18 +01:00
Tim-Philipp Müller
f11571f398 Move GstVideoAggregator, compositor and OpenGL mixers from -bad
Merge branch 'videoaggregator-compositor-glmixers-move'

Fixes #137 and #138.
2018-12-28 12:15:39 +01:00
Philippe Normand
6c1dc1b129 examples/gl/gtk: Fix build on macOS
The gdkquartz.h include pulls into Apple Obj-C frameworks so the compiler needs
to handle the gstgtkhelper library as such.

Fixes #518
2018-12-27 14:55:28 +01:00
Philippe Normand
e1e958fcd7 examples/gl: Cocoa example Meson build definitions 2018-12-26 10:56:08 +00:00
Sebastian Dröge
acd7010576 videotimecode: Set the DROP_FRAME flag when parsing timecodes with a ,/; from a string
And also add a test for parsing a few valid and invalid timecodes
2018-12-19 23:11:24 +00:00
Sebastian Dröge
c02d3b03c2 videotimecode: Add API for initializing from a GDateTime with validation
The old API would only assert or return an invalid timecode, the new API
returns a boolean or NULL. We can't change the existing API
unfortunately but can at least deprecate it.
2018-12-19 23:11:24 +00:00
Seungha Yang
362f771fe8 tests: Disable some tests for Windows
Disable some tests which are unstable on windows or need fix
2018-12-18 10:34:01 +00:00
Seungha Yang
548b72d693 tests: Use OS-specific seperator for whitelist
... instead of hardcoded ':', since G_SEARCHPATH_SEPARATOR_S
varies depending on OS (e.g., ':' for *nix and ';' for Windows).
Note that, when the seperator is not specified explicitly, Meson
will use ';' for Windows and ':' for *nix respectively.
2018-12-18 10:34:01 +00:00
Seungha Yang
076d023508 meson: Use join_paths() instead of '/'
Let Meson decide correct seperator such as '\' for Windows and
'/' for others
2018-12-18 10:34:01 +00:00
Seungha Yang
90e801e62d tests: Enable testing on Windows 2018-12-18 10:34:01 +00:00
Justin Kim
88524a6686 tests: examples: gl: gtk: Disabled on MacOS X
It fails to build on MacOS X. This example should be disabled
until fixed.

Issue: #518
2018-12-14 12:57:38 +09:00
Justin Kim
4f01958232 examples: gl: generic: recordgraphic: Use gst/gl/gstglfuncs.h
https://gitlab.freedesktop.org/gstreamer/gst-build/issues/11
2018-12-14 12:04:17 +09:00
Justin Kim
5303e2c32b rtcpbuffer: add support XR packet parsing
According to RFC3611, the extended report blocks in XR packet can
have variable length. To visit each block, the iterator should look
into block header. Once XR type is extracted, users can parse the
detailed information by given functions.

Loss/Duplicate RLE
The Loss RLE and the Duplicate RLE have same format so
they can share parsers. For unit test, randomly generated
pseudo packet is used.

Packet Receipt Times
The packet receipt times report block has a list of receipt
times which are in [begin_seq, end_seq).

Receiver Reference Time paser for XR packet
The receiver reference time has ntptime which is 64 bit type.

DLRR
The DLRR report block consists of sub-blocks which has ssrc, last RR,
and delay since last RR. The number of sub-blocks should be calculated
from block length.

Statistics Summary
The Statistics Summary report block provides fixed length
information.

VoIP Metrics
VoIP Metrics consists of several metrics even though they are in
a report block. Data retrieving functions are added per metrics.

https://bugzilla.gnome.org/show_bug.cgi?id=789822
2018-12-13 14:01:06 -05:00
Sebastian Dröge
70d8c174ac video: Split the success and error convert_frame_async() test into two tests
To make it more obvious which of the two is actually failing.
2018-11-30 12:39:43 +02:00
Jordan Petridis
2229d53f60
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
2018-11-28 05:51:53 +02:00
Xavier Claessens
a907ed226c Disable gl examples when we don't have OpenGL 2018-11-21 22:17:35 -05:00
Sebastian Dröge
71427eb0f4 video-anc: Add test for VBI encoder 2018-11-12 14:09:28 +00:00
Sebastian Dröge
932e9f5eee video-anc: Add support for parsing composite ADF and check the packets' checksum
And add the checksum to the data we test in the unit test.
2018-11-12 13:14:57 +00:00
Matthew Waters
5a53e89c1a tests/urisourcebin: add get/set watermark test
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/60
2018-11-07 15:10:05 +00:00
Matthew Waters
af166b5b22 urisourcebin: add a statistics property for queueing
It contains the minimum/maximum/average byte and time levels of the
queues inside this urisourcebin

https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/60
2018-11-07 15:10:05 +00:00
Edward Hervey
8367d7e6f4 examples: Fix libgstvideo linking
Use the local libgstvideo (and not the system wide one)
2018-11-05 12:00:55 +01:00
Sebastian Dröge
a1c14959d6 video-anc: Add unit tests for VBI parsing
https://bugzilla.gnome.org/show_bug.cgi?id=797363
2018-11-01 19:30:41 +02:00
Nicolas Dufresne
c2ec68f0c7 glupload-test: Don't use gboolean to store enums
The unit test makes mixed usage of ret value. Sometimes its does
stores an enum and at other moment a boolean. Also fix test
using boolean instead of the correct enum value.

https://bugzilla.gnome.org/show_bug.cgi?id=783521
2018-11-01 06:22:28 -04:00
Philippe Normand
07d078e7bc examples/playback-test: New entry for text-offset updates
https://bugzilla.gnome.org/show_bug.cgi?id=797134
2018-11-01 09:52:34 +00:00
Philippe Normand
2e295da3a5 examples: overlaycomposition: Fix Meson build 2018-10-28 17:21:08 +00:00
Sebastian Dröge
e87fa73e60 compositor: Implement different operators via per-pad property
This removes the crossfade-ratio property and replaces it with an
operator property. Currently this implements the following operators:

- SOURCE: Copy over the source and don't look at the destination
- OVER: Default blending of the source over the destination
- ADD: Like OVER but simply adding the alpha instead

See the example for how to implement crossfading with this.

https://bugzilla.gnome.org/show_bug.cgi?id=797169
2018-10-28 17:13:26 +00:00
Sebastian Dröge
088b4c0c52 overlaycomposition: New element that allows applications to draw GstVideoOverlayComposition on a stream
https://bugzilla.gnome.org/show_bug.cgi?id=797234
2018-10-28 17:03:47 +00:00
Edward Hervey
33e92afd91 tests: Solidify tcp connection check
The previous failure was a timeout which was due to the sending pipeline
pushing test buffer *before* the remote client was accepted. We would
therefore never get the buffer on the other side.

While the client socket would indeed appear as "connected", this doesn't
mean that the remote server side did "accept" it (which is where we then
add it to the list of remote parties to which data will be sent).

The problem isn't with the element implementation, but to the nature of
TCP 3-way handshake.

In order to make the test reliable, wait for the sink to have accepted
the remote client (by checking the number of handles) before sending out
test buffers.
2018-10-27 15:48:13 +02:00
Stian Selnes
f766b85b96 rtpbasepayload: rtpbasedepayload: Add source-info property
Add a source-info property that will read/write meta to the buffers
about RTP source information. The GstRTPSourceMeta can be used to
transport information about the origin of a buffer, e.g. the sources
that is included in a mixed audio buffer.

A new function gst_rtp_base_payload_allocate_output_buffer() is added
for payloaders to use to allocate the output RTP buffer with the correct
number of CSRCs according to the meta and fill it.

RTPSourceMeta does not make sense on RTP buffers since the information
is in the RTP header. So the payloader will strip the meta from the
output buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=761947
2018-10-10 14:38:01 -04:00
Tim-Philipp Müller
85c484a510 examples: gl: remove bitrotten clutter examples
https://bugzilla.gnome.org/show_bug.cgi?id=797173
2018-10-07 19:09:24 +01:00
George Kiagiadakis
a85a59e4a8 tests: audioconvert: test caps fixate with layout conversion
https://bugzilla.gnome.org/show_bug.cgi?id=797225
2018-10-05 15:40:13 +03:00
Sebastian Dröge
c5b78fdc93 gl: Rename GST_TYPE_GL_STEREO_DOWNMIX GType macro everywhere
The old one still exists but behind GST_DISABLE_DEPRECATED
2018-10-03 14:49:32 +03:00
Sebastian Dröge
2b4dfb9941 gl: Generate enum GTypes via glib-mkenums
https://bugzilla.gnome.org/show_bug.cgi?id=797240
https://bugzilla.gnome.org/show_bug.cgi?id=797144
2018-10-03 13:13:24 +03:00
Tim-Philipp Müller
336983d52c examples: gl: generic: recordgraphic: fix build with MSVC 2018-09-19 23:43:10 +01:00
Tim-Philipp Müller
900be507f9 meson: add clutter gl examples to Meson build 2018-09-19 11:16:17 +01:00
Tim-Philipp Müller
6c2893d00a examples: gl: remove old and broken vs solution files 2018-09-19 10:54:25 +01:00
Tim-Philipp Müller
d53b38c812 meson: add generic gl examples to Meson build 2018-09-19 10:49:56 +01:00
Zeeshan Ali
0c034f3894 test: Ensure gst_video_info_set_format() calls succeed
https://bugzilla.gnome.org/show_bug.cgi?id=796106
2018-08-29 12:14:38 -04:00
Zeeshan Ali
0fbe4634a6 video: Add gst_video_info_set_interlaced_format()
Add a helper to set the interlacing mode while creating the GstVideoInfo
in addition to format and resolution. Using this helper will ensure that
size is correctly calculated for split-field interlacing mode.

https://bugzilla.gnome.org/show_bug.cgi?id=796106
2018-08-29 12:14:38 -04:00
Zeeshan Ali
bd9c7b36d8 video: Add GST_VIDEO_INTERLACE_MODE_ALTERNATE
Add a new interlace mode enum to represent buffers containing a single
field of an interlaced video in a buffer. The name is based on the
equivalent video format in the V4L2 API, V4L2_FIELD_ALTERNATE:

https://01.org/linuxgraphics/gfx-docs/drm/media/uapi/v4l/field-order.html

Since caps fields are optional, we also introduce a new caps feature,
"format:Interlaced" that always goes with "alternate" interlace mode to ensure
that caps for this incompatible format are incompatible with other interlaced
and progressive video caps.

https://bugzilla.gnome.org/show_bug.cgi?id=796106
2018-08-29 12:14:38 -04:00
Tim-Philipp Müller
f1272e547d meson: gl: return not-found dependency instead of disabler if opengl is disabled
This allows consumers of the gstgl dependency where gstgl is optional
to do things like:

  config_data.set('HAVE_GST_GL', gstgl_dep.found())
  deps = [gstvideo_dep, gstgl_dep]

meaning they can still use the dep unconditionally. With the
disabler we would just disable the whole target even if the
gstgl part was an optional extra. We can add an option to
dependency() later to let users/consumers of the dep decide
if they want a not-found dependency or a disabler instead.
2018-08-18 12:37:48 +01:00
Tim-Philipp Müller
14c7c9f89e tests: remove unused build definition 2018-08-13 00:00:27 +01:00
Tim-Philipp Müller
7be5b7b99e meson: add build options to disable tools and tests 2018-08-12 18:12:35 +01:00
Nirbheek Chauhan
eadedc68f8 meson: Add feature options for all plugins
GL dependency detection is still automagic.

https://bugzilla.gnome.org/show_bug.cgi?id=795107
2018-07-27 18:42:11 +05:30
Nicolas Dufresne
bea4d13a99 meson: gl/gtk tests: Add video_dep to the helper
The gtk helper library includes videooverlay.h hence must have a
dependency on video_dep, this allow removing the dep from the dependant
executables.
2018-07-21 09:13:27 -04:00
Tim-Philipp Müller
5ed774350a meson: examples: fix wrong keyword for gtk examples 2018-07-21 11:12:09 +01:00
Nicolas Dufresne
786c6f4d36 meson: Build gl/gtk examples 2018-07-20 22:45:43 -04:00