Commit graph

27 commits

Author SHA1 Message Date
Edward Hervey
bce779e66d pbutils: Add function to parse RFC 6381 codecs field
This is the opposite of `gst_codec_utils_caps_get_mime_codec()`, which allows
elements to get the `GstCaps`

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1894>
2022-03-11 07:14:33 +00:00
Nirbheek Chauhan
146111d7c2 rtpbasepayload: Remove dead twcc code
This feature was removed in 7a53fbad68,
but this code was left behind.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1902>
2022-03-10 11:27:49 +00:00
Matthew Waters
207769edbb sdp: support multiple rid parameters
As specified formally in RFC8851

Each rid description is placed in its own caps field in the structure.
This is very similar to the already existing extmap-$id sdp<->caps
transformations that already exists.

The mapping is as follows:

  a=rid:0 direction ';'-separated params

where direction is either 'send' or 'recv'

gets put into a caps structure like so:

   rid-0=(string)<"direction","param1","param2",etc>

If there are no rid parameters then the caps structure is generated to
only contain the direction as a single string like:

   rid-0=(string)direction

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1760>
2022-03-03 03:34:38 +00:00
Sebastian Dröge
19b638debe appsrc: Store strong references to the expected buffers in the tests
Otherwise the buffers might already be freed as they were only owned by
the GstSample / appsrc and potentially don't survive until the pad
probe, as observed in some CI runs of the tests.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1787>
2022-02-25 07:26:59 +00:00
Nicolas Dufresne
d87161b80e tests: video: Add a unit test for stride extrapolation
This is a minimal unit test the show that the stride extrapolation can work
with all pixel format we support. This minimal verify that the extrapolation
match the stride we set into GstVideoInfo with 320x240 for all the pixel
format we support. The tiles formats are skipped, since their stride is
set as two 16bit integers, and we also skip over palette planes.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Nicolas Dufresne
c9b127dae3 video: Add NV12_16L32S aka Mediatek MM21 support
Unlike other simple tiled formats, the Mediatek HW use different tile size
per-plane. The tile size is scaled according to the subsampling. Effectively,
using the name 16L32S to represent linearly layout tiles of size 16x32 bytes
in the Y plane, and 16x16 in the UV plane. In order to make this specificity
discoverable, a new SUBTILES flags have been added.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Seungha Yang
e1f0687b09 meson: Do hard build error for some MSVC warnings
Handle various MSVC warnings as errors for development version.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1006>
2022-02-16 17:03:29 +00:00
Seungha Yang
2d969f8ad4 Remove some trailing white spaces
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1006>
2022-02-16 17:03:29 +00:00
Seungha Yang
61d2a9ffde videoaggregator: Fix for unhandled negative rate
Nagative rates have been considered only in
gst_video_aggregator_advance_on_timeout(). Update other places
to fix broken reverse playback.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1500>
2022-02-11 16:05:51 +00:00
Seungha Yang
21dd2076f6 typefindfunctions: Fix WebVTT format detection
If WebVTT file consists of "WebVTT" header without body,
the file size can be smaller than 10 bytes.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1359>
2022-02-11 13:48:45 +00:00
Tomasz Andrzejak
5fb769e95d Add FEC SDP message test
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1527>
2022-01-19 16:05:11 +00:00
Philippe Normand
074c5d85cb pbutils: H.265 support for gst_codec_utils_caps_get_mime_codec()
The codec_data caps payload is parsed and a MIME codec string is generated
according to the ISO/IEC 14496-15 specification.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1505>
2022-01-13 17:15:36 +00:00
Philippe Normand
1c8f7c32aa pbutils: Add a pbutils debug category
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1505>
2022-01-13 17:15:36 +00:00
Thibault Saunier
9ac502c21d sdp: Handle level-asymmetry-allowed for H264 streams
The ["level-asymmetry-allowed"] field states that the peer wants the
profile specified in the "profile-level-id" fields but doesn't care
about the level. To express this in GStreamer caps term, we add a
"profile" field in the caps, which reuses the usual "profile" semantics
for H.264 streams and, and remove "profile-level-id" and
"level-asymmetry-allowed" fields.

["level-asymmetry-allowed"]: https://www.iana.org/assignments/media-types/video/H264

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1410>
2021-12-12 10:59:00 -03:00
Seungha Yang
cf871f990a examples: win32-videooverlay-playbin: Add a repeat option
... in order to test pipeline/element reuse cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1275>
2021-11-02 16:55:50 +00:00
Tim-Philipp Müller
d96e44922e Use g_pattern_spec_match() instead of g_pattern_match() which is deprecated since glib 2.70
Fixes compiler warnings with glib 2.70

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1279>
2021-10-30 00:34:35 +01:00
Tim-Philipp Müller
8dfab0b08c meson: update for meson.build_root() and .build_source() deprecation
-> use meson.project_build_root() or .global_build_root() instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1183>
2021-10-20 11:20:44 +00:00
Tim-Philipp Müller
f1bb2c76c6 meson: update for dep.get_pkgconfig_variable() deprecation
... in favour of dep.get_variable('foo', ..) which in some
cases allows for further cleanups in future since we can
extract variables from pkg-config dependencies as well as
internal dependencies using this mechanism.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1183>
2021-10-20 11:20:44 +00:00
Matthew Waters
49af6a831d tests/rtp/payload: add test for shrinking extension data
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1146>
2021-10-19 03:26:57 +00:00
Matthew Waters
b7d4d371f9 rtp: also support shrinking the extension data
Currently the extension data length specified in the RTP header would
say it was shorter then the data serialised to a packet. When
combining the resulting buffer, the underlying memory would still
contain the extra (now 0-filled) padding data.

This would mean that parsing the resulting RTP packet would potentially
start with a number of 0-filled bytes which many RTP formats are not
expecting.

Such usage is found by e.g. RTP header extension when allocating the
maximum buffer (which may be larger than the written size) and shrinking
to the required size the data once all the rtp header extension data has
been written.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1146>
2021-10-19 03:26:57 +00:00
Seungha Yang
0a94da9611 examples: playback-test: Fix for UI resize scenario on Windows
Application needs to notify videosink element of video widget resize
via gst_video_overlay_set_render_rectangle() since WM_SIZE event
wouldn't be notified.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1115>
2021-10-13 07:04:08 +00:00
Ludvig Rappe
b099ba649e pbutils: Remove sample entry code "raw"
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1045>
2021-10-05 09:00:23 +00:00
Olivier Crête
5ec82c1c4e rtphdrext: Pass just the attributes to the subclass
Since the base class now does the parsing, there is no need
to reproduce that code in all the subclasses, just pass the attributes
which are the only relevant bit anyway.

Also, only store the direction if the subclass accepted the caps

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/906>
2021-09-28 20:04:55 +00:00
Olivier Crête
e65053a477 rtphdrext: Use fail_unless_equals_string() to make tests easier to debug
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/906>
2021-09-28 20:04:55 +00:00
Olivier Crête
674611c851 rtphdrext test: Use helper function for caps
Also, let the base class parse the direction for us.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/906>
2021-09-28 20:04:55 +00:00
Thibault Saunier
e0d3a211d9 base: Fix a suppression that has a slightly different trace
For some reason making a monorepo lead to some minor stack changes

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/891>
2021-09-24 16:21:18 -03:00
Thibault Saunier
2fd28195ca Move files from gst-plugins-base into the "subprojects/gst-plugins-base/" subdir 2021-09-24 16:13:26 -03:00