Commit graph

465 commits

Author SHA1 Message Date
Mathieu Duponchelle
f07fe93202 docs: update plugins cache with new h264 / vp8 depay properties
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/834>
2021-02-18 01:54:03 +00:00
Mathieu Duponchelle
e71648e214 videomixer: document as deprecated
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/878>
2021-02-18 01:48:24 +01:00
Jakub Adam
748a1866af docs: update plugins cache for rtpopus
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/832>
2021-02-11 07:46:04 +00:00
Guillaume Desmottes
7b7e49de31 rtp: add rtphdrextrfc6464
Header Extension for Client-to-Mixer Audio Level Indication as
defined in RFC 6464.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/630>
2021-02-04 11:12:51 +01:00
Guillaume Desmottes
4b6c3c9a1b level: add GstRTPAudioLevelMeta on buffers
This meta can be used by a RTP payloader to send the level information
to the peer.

Part of https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/446

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/630>
2021-02-04 11:12:47 +01:00
Hou Qi
386b785e48 v4l2object: Map correct video format for RGBA
Map V4L2_PIX_FMT_RGBA32 pixel format to GST_VIDEO_FORMAT_RGBA instead of
GST_VIDEO_FORMAT_RGB video format to support RGBA.

Fixes #823

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/848>
2021-01-11 09:05:05 +08:00
Sanchayan Maity
e0b09a1612 udpsrc: Allow use of socket control message timestamps for DTS
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/828>
2021-01-04 15:23:22 -05:00
Matthew Waters
db15ec9286 videoflip: fix possible crash when setting the video-direction while running
A classic case of not enough locking.

One interesting thing with this is the interaction between the
rotation value and caps negotiation.  i.e. the width/height of the caps
can be swapped depending on the video-direction property.  We can't lock
the entirety of the caps negotiation for obvious reasons so we need to
do something else.  This takes the approach of trying to use a single
rotation value throughout the entirety of the negotiation and then
subsequent output frame in a kind of latching sequence.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/792
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/836>
2021-01-04 12:10:12 +00:00
Sebastian Dröge
39c6bc0507 rtspsrc: Use proper types instead of G_TYPE_POINTER for the RTSP messages in the "handle-request" signal
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/842>
2020-12-21 09:59:43 +00:00
Matthew Waters
656af79130 rtpmanager: update for rtp header extensions
Provide an implementation of the transport-wide-cc header extension and
use it in rtpfunnel.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/808>
2020-12-04 13:24:19 +11:00
Bing Song
8a0a7d932a v4l2: caps negotiate wrong as interlace feature
gst_caps_simplify() will move interlace format before normal video
format. It will cause caps negotiate prefer interlaced caps which
isn't expected. Seperate normal caps and interlaced caps and then
merge it will keep prefer progress video format.
Add ARGB/BGRA for interlaced caps.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/802

Part-of <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/813>

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/813>
2020-11-16 15:12:28 +00:00
Sanchayan Maity
8c3ec64473 rtp: ldacpay: Add LDAC RTP payloader
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/757>
2020-11-11 22:59:19 +05:30
Olivier Crête
99723bc1c1 rtpsource: Report for which local SSRC is a remote RB reporting on
This is useful in the Bundle case because there may be multiple local
and remote SSRCs in the same session.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/776>
2020-11-03 12:35:54 -05:00
Guillaume Desmottes
473a70bb21 docs: update plugins cache
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/530>
2020-11-03 09:51:27 +01:00
Stéphane Cerveau
d664f400aa navseek: add hold_eos property
This property will tell the element to hold
the EOS event and keep it until the next
keystroke.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/792>
2020-11-01 15:19:46 +01:00
Nicolas Dufresne
b113516241 rtpbin: Add clear-ssrc action
This action signal will delegate to clear-ssrc onto the rtpssrcdemux element
associated with the session. This allow rtpbin users to clear pads and
elements for a specific ssrc that is known to no longer be in use. This
happens when a pad is reused in rtpsrc or ristsrc.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/736>
2020-10-16 16:45:56 +00:00
Stian Selnes
29d5936749 rtpvp8pay: Add picture-id-offset property
Add property to set the initial value for picture-id. RFC7741 says
that picture-id MAY be initialized to a random value, thus it's also
valid to simply set it to a fixed initial value. A fixed value is very
useful for testing.

Default behavior is not changed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/728>
2020-10-16 09:25:10 +00:00
John-Mark Bell
ba4b9971e9 vp8enc: expect bps for temporal-scalability-target-bitrate.
Consistency with target-bitrate is less surprising and with
modern libvpx additional configuration is required to make
temporal scaling work.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/728>
2020-10-16 09:25:10 +00:00
John-Mark Bell
d9cedee042 vp8enc: finish support for temporally scaled encoding
- introduce two new properties:

    * temporal-scalability-layer-flags:

      Provide fine-grained control of layer encoding to the
      outside world. The flags sequence should be a multiple of
      the periodicity and is indexed by a running count of encoded
      frames modulo the sequence length.

    * temporal-scalability-layer-sync-flags:

      Specify the pattern of inter-layer synchronisation (i.e.
      which of the frames generated by the layer encoding
      specification represent an inter-layer synchronisation).
      There must be one entry per entry in
      temporal-scalability-layer-flags.

  - apply temporal scalability settings and expose as buffer
    metadata.

    This allows the codec to allocate a given frame to the correct
    internal bitrate allocator. Additionally, all the
    non-bitstream metadata needed to payload a temporally scaled
    stream is now attached to each output buffer as a
    GstVideoVP8Meta.

  - add unit test for temporally scaled encoding.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/728>
2020-10-16 09:25:10 +00:00
Mathieu Duponchelle
591af0f38a rtpmanager: implement SMPTE 2022-1 FEC encoder
+ improve integration of FEC encoders in rtpbin

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/753>
2020-10-08 22:22:18 +00:00
Mathieu Duponchelle
cff42d4c26 rtpmanager: implement SMPTE 2022-1 FEC decoder
+ improve integration of FEC decoders in rtpbin

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/753>
2020-10-08 22:22:18 +00:00
Thibault Saunier
6eef0967b9 isomp4: Rename GstQTMux to GstBaseQTMux to avoid breaking API
Since 52b63de19a the qtmux GType was
renamed GstQTMuxElement which breaks presets, revert that change.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/755>
2020-09-30 09:18:13 -03:00
Matthew Waters
e64227f585 qtmux: make documentation happy
introduce a base qtmux class that we can install documentation snippets
on instead of duplicating across alll the isomp4 elements

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/643>
2020-09-21 12:09:09 +10:00
Matthew Waters
52b63de19a isomp4/mux: add a fragment mode for initial moov with data
Used by some proprietary software for their fragmented files.

Adds some support for multi-stream fragmented files

Flow is as follows.
1. The first 'fragment' is written as a self-contained fragmented
   mdat+moov complete with an edit list and durations, tags, etc.
2. Subsequent fragments are written with a mdat+moof and each stream is
   interleaved as data arrives (currently ignoring the interleave-*
   properties).  data-offsets in both the traf and the trun ensure
   data is read from the correct place on demuxing.  Data/chunk offsets
   are also kept for writing out the final moov.
3. On finalisation, the initial moov is invalidated to a hoov and the
   size of the first mdat is extended to cover the entire file contents.
   Then a moov is written as regularly would in moov-at-end mode (the
   default).

This results in a file that is playable throughout while leaving a
finalised file on completion for players that do not understand
fragmented mp4.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/643>
2020-09-21 12:08:14 +10:00
Sebastian Dröge
c90af726ab rtpmp4gdepay: Allow lower-case "aac-hbr" instead of correct "AAC-hbr"
Various live555 based products are using the wrong "mode" string or
seem to assume case-insensitive matching, which is wrong.

Examples for this are the Yuan SC6C0N1 mini and the Kiloview E2.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/727>
2020-09-18 10:02:44 +03:00
Ricky Tang
cfae2a37be rtspsrc: Fix push-backchannel-buffer parameter mismatch
When using python, signal parameter must match with function.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/724>
2020-09-11 18:33:04 +08:00
Mathieu Duponchelle
39fcc7f58f vp9enc: expose row-mt property
With recent libvpx versions, multithreading can be enabled on
a per-tile basis, instead of on a per tile-column basis.

In combination with the new tile-rows property, this allows the
encoder to make much better use of the available CPU power.

Bump minimum libvpx version to 1.7.0

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/707>
2020-09-09 18:05:31 +00:00
Mathieu Duponchelle
fe6b59d0cc vpxenc: change default for deadline to good quality
Having the deadline set to best quality causes the encoder
to be absurdly slow, most real-life users will want the good
quality tradeoff instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/707>
2020-09-09 18:05:31 +00:00
Mathieu Duponchelle
13cf3fe2a6 vp9enc: expose tile-columns and tile-rows properties
Based on patch by Stian Selnes <stian@pexip.com>.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/707>
2020-09-09 18:05:31 +00:00
Jakub Adam
5dc09f4449 docs: Update plugin cache
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/705>
2020-09-08 21:09:09 +00:00
Tim-Philipp Müller
71360e5903 Back to development 2020-09-08 16:58:37 +01:00
Tim-Philipp Müller
6ef694ce7b Release 1.18.0 2020-09-08 00:05:15 +01:00
Tim-Philipp Müller
6419368b4c Release 1.17.90 2020-08-20 16:12:00 +01:00
Sebastian Dröge
e9a0307b94 rtph26[45]pay: Change default aggregate-mode to "none" for backwards compatibility
We didn't aggregate at all in previous versions and there are apparently
various RTP implementations that don't handle aggregation well at all.

As part of this also document that for RTSP it is recommended to keep it
set to "none" while for WebRTC it should be set to "zero-latency".

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/749

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/692>
2020-08-08 10:08:31 +03:00
Tim-Philipp Müller
d3cbd4077e docs: update for new pixel formats
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/753
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/754

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/672>
2020-07-15 12:40:17 +01:00
Tim-Philipp Müller
fbcc43d822 rpicamsrc: flesh out docs and add to plugin docs cache
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/667>
2020-07-10 17:37:28 +01:00
Tim-Philipp Müller
57b556befa Back to development 2020-07-03 02:03:33 +01:00
Tim-Philipp Müller
629b8bf2cf Release 1.17.2 2020-07-03 00:27:48 +01:00
Sebastian Dröge
8345caf6e0 imagefreeze: Add a live mode
Previously imagefreeze would always operate as non-live element and
output frames as fast as possible according to the configured segment
(via SEEK events) and the negotiated framerate from start to stop or the
other way around.

With the new live mode (enabled via the is-live property) it would only
output frames in PLAYING. Frames would be output according to the
negotiated framerate unless it would be too late, in which case it would
jump ahead and skip over the requirement amount of frames.

This makes it possible to actually use imagefreeze in live pipelines
without having to manually ensure somehow that it would start outputting
at the current running time and without still risking to fall behind
without recovery.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/653>
2020-06-29 12:07:14 +03:00
Sebastian Dröge
13331e051f splitmuxsink: Add new properties for setting muxer/sink presets
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/644>
2020-06-25 17:53:00 +03:00
Mathieu Duponchelle
8d464c8361 autodetect: mark filter-caps property as DOC_SHOW_DEFAULT
When generating the cache we inspect the base class through
an instance of one of its subclasses. We don't want potential
assignments in subclasses initialization to leak into the
base class documentation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/641>
2020-06-24 17:04:51 +02:00
Mathieu Duponchelle
1863259ab8 vpxenc: mark all properties as GST_DOC_SHOW_DEFAULT
When generating the cache we inspect the base class through
an instance of one of its subclasses. We don't want potential
assignments in subclasses initialization to leak into the
base class documentation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/641>
2020-06-24 16:45:27 +02:00
Mathieu Duponchelle
f97430f6e9 docs: mark GstIirEqualizer as plugin API 2020-06-23 19:04:03 +02:00
Mathieu Duponchelle
ceece207e0 docs: mark more types as plugin API 2020-06-23 12:07:47 -04:00
Mathieu Duponchelle
65ee7f0d41 plugins_cache: add base classes 2020-06-23 10:25:55 -04:00
Mathieu Duponchelle
6939bafd09 meson: mark plugins cache target as always stale 2020-06-23 10:25:55 -04:00
Thibault Saunier
c6d2e33a98 doc: Stop documenting properties from parents 2020-06-23 10:25:55 -04:00
Tim-Philipp Müller
12e020189c docs: update plugin cache for new version
Some default values include our version string, like
user agent strings.
2020-06-20 20:42:37 +01:00
Tim-Philipp Müller
03ac058183 Release 1.17.1 2020-06-19 19:19:01 +01:00
Tim-Philipp Müller
8c8b788f73 shout2: advertise documentation caps properly
shout2send caps depend on what the libshout2
version in question supports, but the
documentation caps should always be the same.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/635>
2020-06-19 10:32:45 +01:00