Commit graph

1714 commits

Author SHA1 Message Date
Nirbheek Chauhan
0007fa38e0 webrtc-sendrecv: Fix create-answer caps negotiation
We need to parse the payload type map provided by the offer SDP and
set those values on the payloader, otherwise webrtcbin will create
a recvonly answer SDP and we won't send anything to the browser.

Fixed it for both C and Python sendrecv examples.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:46 +00:00
Nirbheek Chauhan
3c0d582b7c webrtc_sendrecv.py: Add picture-id-mode to rtpvp8pay
This doesn't just make TWCC stats perform better, it also fixes
stuttery video playback in Chrome.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:46 +00:00
Nirbheek Chauhan
e0378f9913 webrtc_sendrecv.py: Print an error on unknown JSON message
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:46 +00:00
Nirbheek Chauhan
90da0e1d1e webrtc_sendrecv.py: Add missing copyright headers
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:46 +00:00
Nirbheek Chauhan
583408c312 webrtc_sendrecv.py: Implement all negotiation modes
Earlier, the example only supported one negotiation mode:
* Browser client is running, gstreamer starts a call and sends offer

Now these three modes are also supported:
* Browser client is running, gstreamer starts a call and sends an
  offer request
* gstreamer connects and waits for browser client to start a call and
  send an offer
* gstreamer connects and waits for browser client to start a call and
  send an offer request

The following features are still missing:
* Data channel support
* TWCC support + stats logging

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:46 +00:00
Nirbheek Chauhan
0b1438cc97 webrtc_sendrecv.py: Make it executable
Why wasn't it already. Tired of typing 'python webrtc_sendrecv.py'.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:45 +00:00
Nirbheek Chauhan
2294356d9b webrtc_sendrecv.py: Fix event loop usage for messages
Instead of creating a new loop, we should just be fetching the running
loop, then doing a blocking network call inside the callback, schedule
it on the event loop. This is what the C example does too.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:45 +00:00
Nirbheek Chauhan
ee4ca699a0 webrtc_sendrecv.py: Use default arg for server URL
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1864>
2022-03-18 08:16:45 +00:00
Vivienne Watermeier
2b85e5f99c glvideomixerelement: send translated navigation events to the relevant sink pads
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1495>
2022-03-18 06:22:02 +00:00
Vivienne Watermeier
6fd7e7699d compositor: send translated navigation events to the relevant sink pads
Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1495>
2022-03-18 06:22:02 +00:00
Thibault Saunier
1a5d2ce98c validate: Cleanup ABI and make it ready to be stabilized this cycle
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Thibault Saunier
5089139e57 validate: Introspect gst-validate-runner.c
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Thibault Saunier
2ef203e659 validate: Add getters for ValidateReports
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Philippe Normand
5ea0c20a33 validate: Change IssueId type to guint32
Which is a bit more bindings-friendly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Philippe Normand
616d1dd6ba validate: ssim: Respect requested dump recurrence parameter
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Philippe Normand
c275b5c678 validate: Keep scenario alive enough when executing actions
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Philippe Normand
a9e3b05055 validate: Introspection annotation cleanups
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Philippe Normand
d07f2323fe validate: Fix padding and constants
Without this the Rust -sys validate crate tests don't pass.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Philippe Normand
8780da3ffe validate: Expose all public headers in main header
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Philippe Normand
aa917a9d9a validate: Fix pkgconfig name
Making it consistent with the reset of GStreamer. This also means that
anyone wanting to target -validate >= 1.22 needs to change the way they
link against it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1810>
2022-03-17 14:48:34 +00:00
Sangchul Lee
7691c6776a rtpjitterbuffer: Fix invalid memory access in rtp_jitter_buffer_pop()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1973>
2022-03-17 12:46:14 +00:00
Vivienne Watermeier
8cb5d9f49e documentation: improve misleading wording
The documentation for several gst_*_writable_structure functions stated
that they would never return NULL, without making clear that the passed
object is required to be writable. This changes the wording in those
cases to make that requirement more clear.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1784>
2022-03-17 11:56:37 +00:00
Matthew Waters
098ff9a453 ccconverter: drop data with a warning if scratch buffers overflow
Instead of asserting which could bring down the entire application.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1972>
2022-03-17 21:46:44 +11:00
Hou Qi
b962126b06 v4l2videodec: set frame duration according to framerate
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1953>
2022-03-16 14:15:04 +00:00
Philippe Normand
4277af3219 uri: Build doubly-linked list by prepending items
As outlined in the API documentation, g_list_append() iterates over the whole
list, which can quickly introduce performance issues when the list becomes very
big, such as for data URIs for instance.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1909>
2022-03-16 11:39:28 +00:00
Philippe Normand
b8ccf7f802 typefind: Skip parsing of data URIs
Commit a46ab2ced2 introduced a regression,
breaking typefinding for media content muxed in mp4 container and serialized to
data URIs. For this case it doesn't make sense to look for a file extension, so
skip URI parsing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1909>
2022-03-16 11:39:28 +00:00
Corentin Noël
a451b66479 basesink: Fix annotations
We should annotate the Class and not the object itself.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1965>
2022-03-16 10:37:44 +00:00
Corentin Noël
a5249f7c5f gst-plugins-base: Fix several annotations
Add annotations for virtual methods when possible.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1965>
2022-03-16 10:37:44 +00:00
Corentin Noël
15a75b99df validate: Fix typo in get_reports
Return without s isn't taken into account for the introspection.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1965>
2022-03-16 10:37:44 +00:00
Tim-Philipp Müller
7895bf38ad rtspsrc: proxy new "add-reference-timestamp-meta" property from rtpjitterbuffer
When syncing to an RFC7273 clock this will add the original
reconstructed reference clock timestamp to buffers in form
of a GstReferenceTimestampMeta.

This is useful when we want to process or analyse data based
on the original timestamps untainted by any local adjustments,
for example reconstruct AES67 audio streams with sample accuracy.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1964>
2022-03-16 09:52:58 +00:00
Tim-Philipp Müller
c29d741c0e rtpbin: proxy new "add-reference-timestamp-meta" property from rtpjitterbuffer
When syncing to an RFC7273 clock this will add the original
reconstructed reference clock timestamp to buffers in form
of a GstReferenceTimestampMeta.

This is useful when we want to process or analyse data based
on the original timestamps untainted by any local adjustments,
for example reconstruct AES67 audio streams with sample accuracy.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1964>
2022-03-16 09:52:58 +00:00
Tim-Philipp Müller
c88bfc0b3e rtpjitterbuffer: add "add-reference-timestamp-meta" property
When syncing to an RFC7273 clock this will add the original
reconstructed reference clock timestamp to buffers in form
of a GstReferenceTimestampMeta.

This is useful when we want to process or analyse data based
on the original timestamps untainted by any local adjustments,
for example reconstruct AES67 audio streams with sample accuracy.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1964>
2022-03-16 09:52:58 +00:00
Philippe Normand
3e3ba1772c wpe: Reintroduce persistent WebContext
A WebContext leak was introduced in MR
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2252.
If we wanted one WebContext per WebView we should also unref the
WebKitWebContext when destroying the WebView.

This patch reintroduces the persistent WebContext, initially part of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1484.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1933>
2022-03-16 09:07:21 +00:00
Tim-Philipp Müller
a525a76e54 opusenc: change default bitrate-type from cbr to constrained-vbr
Which is the default in libopus itself as well, with a comment
that constrained-vbr is considered "safer for real-time use".

Unclear why CBR was the default in the first place.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1451>
2022-03-16 07:12:30 +00:00
Mathieu Duponchelle
30d028317b webrtcbin: fix deadlock when setting up FEC encoder
We bind transceivers' fec_percentage property to the FEC encoder
percentage property, and with the binding bidirectional a deadlock
was introduced by the latest changes from :

We take hold of the transceiver's object lock, then add the binding
and set the property to its initial value on the encoder, which causes
set_property to deadlock in the transceiver when the binding kicks in.

Changing the binding type to DEFAULT (source to target) is enough
to address the deadlock and still serves the original intent.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1967>
2022-03-16 06:06:39 +00:00
MGlolenstine
5c54cad469 doc: handy-elements: fix audiotestsrc description
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1966>
2022-03-16 06:00:08 +00:00
Sangchul Lee
2f7c843f2b webrtcbin: Check data channel transport for notifying 'ice-gathering-state'
Previously, it did not care about data channel's. It is fixed by adding
some conditions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1957>
2022-03-16 03:31:08 +00:00
Nirbheek Chauhan
1ae7ea508d rtpbuffer: The out args for rtp extension data are optional
The code checks that these are != NULL before dereferencing them.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1962>
2022-03-16 02:48:34 +00:00
Hou Qi
738dbf1cb7 v4l2videodec: safely retrun from video_dec_loop with stream unlock
This is to avoid decoder hang when doing trick play between
different resolutions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1960>
2022-03-16 02:13:00 +00:00
Sebastian Dröge
5ca39060f4 rtpjitterbuffer: Improve accuracy of RFC7273 clock time calculations
Previously the result of the calculations included inaccuracies caused
by the NTP clock estimation, which caused the timestamps to jitter
+/- 1/clockrate.

By reorganizing the calculations it is possible to get rid of this
inaccuracy and calculate deterministic and exact packet timestamps based
on the actual NTP clock as long as the estimation is not off by more
than 2**31 clockrate units.

The only remaining inaccuracy that is introduced now is caused by the
conversion from the NTP clock to the pipeline clock.

Also split up debug output, demote many messages to the trace debug
level and output more intermediate results.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1955>
2022-03-15 23:33:37 +00:00
Nirbheek Chauhan
8c2ef0f025 twcc: Add some logging to debug TWCC feedback
This should allow people to debug when TWCC feedback is not enabled
because they haven't set the extmap in the caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1952>
2022-03-15 22:32:07 +00:00
Nirbheek Chauhan
a6bb63dcd7 twcc: Note that packet-loss-pct can count reordering as loss
This is difficult to encounter in ordinary networks, but is
encountered when using tc-netem to add random delays to packets, and
also when your UDP stream is bonded over multiple links with varying
characteristics.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1952>
2022-03-15 22:32:07 +00:00
Seungha Yang
c08ce58753 nvcodec: Move CUDA <-> GL, D3D11, NVMM copy function to utils
This method can be used in other elements as well.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1945>
2022-03-15 21:51:50 +00:00
Seungha Yang
b3df58add1 nvh265sldec: Add support for delayed output
Delay 4 frames in case of non-live to improve throughput

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1937>
2022-03-15 21:08:06 +00:00
Seungha Yang
1a0d5bff61 h265decoder: Add support for delayed output
Functionally identical to the other decoder baseclasses.
Delayed output can improve throughput depending on decoding APIs.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1937>
2022-03-15 21:08:06 +00:00
Seungha Yang
0624434d84 h265decoder: Update documentation
Sync up with other baseclasses

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1937>
2022-03-15 21:08:06 +00:00
Seungha Yang
3e49ff0ff5 h265decoder: Drain decoder on new_sequence()
Holding previously decoded but not outputted pictures even after
new_sequence is not a safe approach in various aspect.
However, we cannot drain out DPB on new_sequence() unconditionally,
because there is a case where decoder should drop decoded pictures
if NoOutputOfPriorPicsFlag is set.

To detect NoOutputOfPriorPicsFlag before the new_sequence() call,
this patch splits decoding process into two path, one for nal unit parsing
in order to detect NoOutputOfPriorPicsFlag and then each nal unit
will be decoded.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1937>
2022-03-15 21:08:06 +00:00
Seungha Yang
9494509ee0 h265decoder: Remove unused pts variable
We can know timestamp from associated GstVideoCodecFrame

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1937>
2022-03-15 21:08:06 +00:00
Bastien Nocera
bd39ad4519 convertframe: Add support for GL-memory backend GstFrame input
Add "gldownload" early in the pipeline so that GL-memory backed raw
frames can be downloaded and processed on the CPU.

Closes: 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1916>
2022-03-15 20:31:24 +00:00
Havard Graff
e5bd9839c4 rtprtxsend: don't require clock-rate in caps
For multiplexing, the rtpstreams you are multiplexing might not use
the same clock-rate.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1881>
2022-03-15 19:05:00 +00:00
Havard Graff
4d31641302 rtprtxsend: don't start the task unless we are doing rtx
The rtxsend element can do pass-through when not enabled (no pt-map set)
and in those cases there is no point in starting an additional task
that does absolutely nothing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1880>
2022-03-15 12:03:27 +00:00
Xavier Claessens
0fa7923937 Meson: Set install_tag on some files
Meson tries to guess the tag (runtime, devel, etc) for every installed
file, but it cannot guess them all. There is a list at the end of
meson-log.txt of files we need to tag manually.

See https://mesonbuild.com/Installing.html#installation-tags.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1934>
2022-03-14 08:56:54 -04:00
Havard Graff
6f57199958 rtprtxreceive: add ssrc-map property
Mirroring the rtxsend, this allows the application to "pre-map" the
retransmission-ssrcs to the "real" ssrc, if this information is known.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1878>
2022-03-14 09:14:10 +00:00
Carlos Rafael Giani
671c89c392 mpg123: Add gapless playback support
Co-authored-by: Sebastian Dröge <sebastian@centricular.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1028>
2022-03-14 10:32:15 +02:00
Sebastian Dröge
abb8d54bb0 avaudenc: Add support for AV_PKT_DATA_SKIP_SAMPLES side data
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1028>
2022-03-14 10:32:15 +02:00
Carlos Rafael Giani
492dc666df avauddec: Add clipping meta support for gapless playback
Co-authored-by: Sebastian Dröge <sebastian@centricular.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1028>
2022-03-14 10:32:15 +02:00
Carlos Rafael Giani
0431a0845c mpegaudioparse: Support gapless playback
Gapless playback is handled by adjusting buffer timestamps & durations
and by adding GstAudioClippingMeta.

Support for "Frankenstein" streams (= poorly stitched together streams)
is also added, so that gapless playback support doesn't prevent those
from being properly played.

Co-authored-by: Sebastian Dröge <sebastian@centricular.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1028>
2022-03-14 10:32:15 +02:00
Jan Alexander Steffens (heftig)
2db283499e deinterlace: scalerbob: Reduce latency to 0
We only need the current field, just like `linear`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1926>
2022-03-12 22:48:39 +00:00
Vivia Nikolaidou
8c648384f2 yadif: Fix CHECK macro for YUY2 format
Used to make comb artifacts for videotestsrc pattern=ball for YUY2
format only (not AYUV).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1938>
2022-03-12 17:18:47 +00:00
Seungha Yang
e270e2967f nvenc: Fix deadlock because of too strict buffer pool size
The pool size might need to be larger than encoding surface pool size.
Also, because we always copy input frame into internal CUDA memory,
there's no reason to restrict max size of buffer pool.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1939>
2022-03-12 16:44:44 +00:00
He Junyan
50a481939d va: Fix a regression because of "Invert video codec frame dependency".
1. Always set the according GstVaH264EncFrame pointer when GstVideoCodecFrame
   pointer is assigned, which can make the logic safe.
2. Fix the forgotten change in _sort_by_frame_num. Its input pointer now is
   GstVideoCodecFrame type.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1935>
2022-03-12 15:20:19 +00:00
Seungha Yang
aa476452fb codecs: Rename picture clear functions
Our convention for clear method is gst_clear_foo_bar().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1897>
2022-03-11 20:20:17 +00:00
Seungha Yang
423111480c nvh265sldec: Always fill SPS/PPS related parameters
Address compare was not a valid approach since it works
only if SPS/PPS id are changed. Otherwise it will always point to
the same address of member variables of h265parser.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1931>
2022-03-11 16:14:14 +00:00
Damian Hobson-Garcia
bd2a55dcb3 doc: New cropping parameters added to v4l2src
v4l2src add several new parameters to control cropping of
the captured video stream.  Update the doc cache to reflect
this.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1089>
2022-03-11 15:02:08 +00:00
Damian Hobson-Garcia
1fc8347c1e examples: v4l2: Add v4l2src crop example
Add a simple utility to illustrate how to set input cropping on v4l2src.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1089>
2022-03-11 15:02:08 +00:00
Damian Hobson-Garcia
70086fda22 v4l2src: Add support for cropping at capture source input
Add properties to control input cropping in the V4L2 device.
The input cropping is applied before composing the result to the
capture buffer.  By default the capture size will be set to the same
size as the crop region, but it can be scaled to a different output
frame size if supported by the V4L2 device.
If scaling is not supported, the cropped image will
be composed as is into the top-left corner of the capture buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1089>
2022-03-11 15:02:08 +00:00
Damian Hobson-Garcia
ceff3e8ff7 v4l2object: Add function to get crop regions from device
Get the current crop bounding region from the V4L2 device so
that it can be provided to applications and used to validate
crop settings. Also make the default crop region available so
that it can be used to reset the crop when appropriate.

Uses the selection API when available with fallback to the crop
API for older kernels.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1089>
2022-03-11 15:02:08 +00:00
Damian Hobson-Garcia
25f240993c v4l2object: rename crop function to reflect its usage
The gst_v4l2_object_set_crop() is used for removing buffer
alignment padding. Give it a name that better reflects
that usage.  This helps to distinguish from cropping of the
input image (e.g. cropping at the image sensor on a captre
device), which can be  unrelated to the memory buffer padding,
especially if scaling is involved.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1089>
2022-03-11 15:02:08 +00:00
Jan Schmidt
90426f5751 playbin3: Remove stale code
Remove now-unused get_stream_type_for_event() function.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1900>
2022-03-11 15:02:02 +01:00
Edward Hervey
4a436b5c14 decodebin3: Reset parsebin when new caps arrive
Check if parsebin can handle the new caps, and if not reset it so that it can
reconfigure itself for the new stream format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1900>
2022-03-11 15:02:02 +01:00
Edward Hervey
c658e29d09 decodebin3: Convert checks to assertions
"decodebin.input" is never resetted and should always be present, therefore make
it an assertion check

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1900>
2022-03-11 15:02:02 +01:00
Edward Hervey
9b94798d0b parsebin: Implement ACCEPT_CAPS handling
The default query handler would go through typefind, which by default accepts
any CAPS. But once configured, parsebin can't reconfigure itself, it should
therefore pass through the ACCEPT_CAPS query to the first element after
typefind (if any).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1900>
2022-03-11 15:02:02 +01:00
Jan Schmidt
52d9614d47 playbin3: Hold playbin lock on pad-added
Take the playbin lock when accessing the combiner
to add a new pad to link to. Fixes races against
streams-selected messages triggering reconfiguration.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1900>
2022-03-11 15:02:02 +01:00
Jan Schmidt
9ebb4505db playbin3: Reconfigure on streams-selected message.
Don't reconfigure outputs when the select-streams
event is sent from the app, as the selection may
not take effect for some time. Instead, wait
for the pipeline to confirm the new set of
selected streams when it sends the message.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1900>
2022-03-11 15:02:01 +01:00
Jan Schmidt
67dbe75703 playsink: Fix reconfiguration after removing text_sink
If we previously had subtitles coming in, the video
may be chained through a text overlay block. Before,
the code would end up trying to link pads that were
already linked and video would not get reconnected
properly.

To fix that, make sure that the candidate
pads are actually unlinked first. If a textoverlay
is present and no longer needed, it will be cleaned
up later in the reconfiguration sequence.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1900>
2022-03-11 15:02:01 +01:00
Jan Schmidt
ecfc93a018 playsink: Complete reconfiguration on pad release.
Requesting a new pad can start a reconfiguration cycle, where
playsink will block all input pads and wait for data on them
before doing internal reconfiguration. If a pad is released,
that reconfiguration might never trigger because it's now waiting
for a pad that doesn't exist any more.

In that case, complete the reconfiguration on pad release.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1180>
2022-03-11 13:09:30 +00:00
Seungha Yang
3694045a54 h264decoder: Fix invalid memory access
gst_h264_dpb_needs_bump() can be called with null picture
in case of live

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1928>
2022-03-11 19:32:59 +09:00
Branko Subasic
2689277a6b rtponviftimestamp: add support for using reference timestamps
Make it posible to configure the element to obtain the timestamps from
reference timestamp meta data instead of using the ntp-offset property,
or estimating its own offset. Currently the only time format supported
is "timestamp/x-unix", i.e. UTC time expressed in the unix time epoch.

In addition the custom event GstNtpOffset has been renamed to
GstOnvifTimestamp, to reflect that it is not necessarily used to convey
the ntp-offset. As a consequence we had to modify a couple of files in
the rtsp-server as well.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1683>
2022-03-11 08:39:50 +00:00
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
Tim-Philipp Müller
6fec258930 sdpdemux: add media attributes to caps to fix ptp clock handling
Those are needed by rtpjitterbuffer to do the right thing, e.g.

a=ts-refclk:ptp=IEEE1588-2008:00-**-**-**-**-**-**-**:0
a=mediaclk:direct=1266592257

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1924>
2022-03-10 20:49:36 +00:00
Sangchul Lee
67df5815a9 rtpvp8depay: Fix crash when making 'GstRTPPacketLost' custom event
This patch fixes a seg.fault in gst_structure_new() with warnings as below.

GLib-GObject-WARNING **:
 ../gobject/gtype.c:4330: type id '0' is invalid
GLib-GObject-WARNING **:
 can't peek value table for type '<invalid>' which is not currently referenced

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1918>
2022-03-10 19:37:49 +00:00
Corentin Damman
1fb3e35708 cudamemorycopy: add D3D11 resource support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1807>
2022-03-10 18:08:10 +00:00
Corentin Damman
1568db2c3e cudacontext: find associated DXGI Adapter LUID
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1807>
2022-03-10 18:08:10 +00:00
Corentin Damman
895f11401d cudautils: add support of D3D11 resource as Cuda graphics resource type
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1807>
2022-03-10 18:08:10 +00:00
Corentin Damman
f76ecf1e63 cudaloader: add D3D11 API
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1807>
2022-03-10 18:08:10 +00:00
Edward Hervey
fb81c4dbf5 mpegts: Handle glib < 2.58
By using a workaround to the lack of g_ptr_array_steal_index.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1917>
2022-03-10 17:24:45 +00:00
Matthew Waters
ccd1b76625 webrtcbin: fix ulpfecenc passthrough pt
ulpfecenc uses a value of pt=255 for passthrough.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1075
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1914>
2022-03-10 16:20:03 +00:00
Seungha Yang
5d298b98da nvh264dec,nvh265dec: Fix broken key-unit trick and reverse playback
On GstVideoDecoder::{drain,flush}, we send null packet with
CUVID_PKT_ENDOFSTREAM flag to drain out decoder. Which will
reset CUVID parser as well.
To continue decoding after the drain, the next input buffer
should include sequence headers otherwise CUVID parser will
not report any decodeable frame.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1911>
2022-03-10 12:40:05 +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
Tomasz Andrzejak
e74435008f rtpbin: allow FEC elements with Always pads
This patch enable picking up FEC decoder or enocder that have
static repair packets pad.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1860>
2022-03-10 08:33:27 +00:00
Nirbheek Chauhan
40efef1fac soup: Load the runtime library, not the development library
libsoup-2.4.so / libsoup-3.0.so are symlinks installed by development
packages, they are not available at runtime.

Also eliminate G_MODULE_SUFFIX since it's not useful for us, and is
actually incorrect on macOS anyway.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1071

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1899>
2022-03-10 07:44:54 +00:00
Edward Hervey
b6303c46b7 subparse: Handle GAP events before buffers
Make sure we did initial negotiation and segment pushing if we get GAP events
before buffers.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1903>
2022-03-09 23:58:07 +00:00
Edward Hervey
0d617885f1 tagdemux: Properly propagate sequence numbers
If we received a time segment from upstream, we need to make sure we propagate
it downstream with the same sequence number.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1903>
2022-03-09 23:58:07 +00:00
Edward Hervey
a95a3ca807 tsbase: Handle more program updates
There could be a case where the new program has the same program number as the
previous one ... but is actually located on a PID previously used for elementary
stream. In that case the program is guaranteed to not be an update of the
previous program but a completely new one.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1893>
2022-03-09 19:45:08 +00:00
Edward Hervey
76543ee73a mpegtsbase: Use an array to track programs
We need to be able to look for programs by their PID also. Using a hash table
was a bit sub-par (and overkill) for storing a range of programs.

This is needed because there could potentially be two programs with the same
program id but different PMT PID (while one is being deactivated the new one
would "exist").

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1893>
2022-03-09 19:45:08 +00:00
Edward Hervey
2943d92389 multiqueue: Fix interleave calculation for data before segment start
This commit modifies the interleave calculation to allow growing when incoming
data is before the segment start.

The rationale is that there is no requirement whatsoever for data before the
segment start to be "coherent" on all streams.

For example, a demuxer could rightfully send data from the video stream from the
previous keyframe (potentially quite a bit before the segment start) and the
audio from just before the segment start.

This will activate the same logic as growing the interleave when some streams
haven't received buffers yet.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1892>
2022-03-09 18:49:51 +00:00
Edward Hervey
b141324eae multiqueue: Improve interleave calculation at startup and EOS
* When a stream receives EOS, it will no longer change, we shouldn't take that
  stream into account for interleave calculation.

* When streams (re)appear, we do not want to grow the initial interleave values
  to excessive values. Instead of setting it to a default of 5s, progressively
  grow it to that maximum.

* When the status of input streams change (i.e. going to/from "some haven't
received data yet" and "all have received data"), update the interleave
immediately instead of waiting for (potentially) 5s of data before updating
it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1892>
2022-03-09 18:49:51 +00:00
Mathieu Duponchelle
b6ffad41ca gst-python: gstmodule.c: fix build with 3.11
https://docs.python.org/fr/3.10/whatsnew/3.10.html

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1639>
2022-03-09 18:13:25 +00:00
Edward Hervey
568b918971 qtdemux: Propagate stick events downstream when creating pads
If upstream provided a stream collection event before any pads were created,
make sure it's propagated downstream when pads are created.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1891>
2022-03-09 16:09:31 +00:00
Havard Graff
a2c25ccd09 rtprtxsend: if no rtx is present, don't expose a rtx-ssrc in caps
The point here is that rtpsession will create a new rtpsource when
the field "rtx-ssrc" is present, and when not doing rtx, that means
a random ssrc will create a new rtpsource that will be included in RTCP
messages for the current session.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1882>
2022-03-09 15:30:37 +00:00
Víctor Manuel Jáquez Leal
838fe24e78 vah264enc: Invert video codec frame dependency.
Instead of using GstMiniObject to hold H264 frame, now it uses a plain
structure. Besides, instead of holding a reference to
GstVideoCodecFrame, the H264 frame structure is set as a
GstVideoCodecFrame user data.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1856>
2022-03-09 12:57:30 +00:00
GuYanjie
f39174fbc4 vaapih265dec: fixed st_rps_bits setting in h265 decoding.
According to va_dec_hevc.h, pic_param->st_rps_bits should be set
for accelorater to skip parsing the *short_term_ref_pic_set
(num_short_term_ref_pic_sets) structure.
Also modified fill_picture to get parser info as a parameter,
in order to get slide_hdr->short_term_ref_pic_set_size.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1886>
2022-03-09 10:38:36 +00:00
Havard Graff
2a8fa45ba8 rtprtxsend: don't process or warn if no map is set
This makes it more gentle when doing "pass-through"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1879>
2022-03-09 12:01:22 +05:30
Seungha Yang
496b77e6aa cudamemorycopy: Fix GL resource leak
Clear GL resources on stop()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1896>
2022-03-08 18:02:25 +00:00
Jan Schmidt
17f11c2cda playbin3: Add lock to protect buffering messages
Fix a small race where a group can receive stream-start
and post a pending buffering message just as another
thread posts a different buffering message, causing them
to be received by the application out of order. In the
worst case, this leads the application receiving a
stale 99% buffering message and going back to buffering
right after the 100% buffering message.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1840>
2022-03-08 16:56:16 +00:00
Jakub Adam
1f3ca43c51 gstreamer-sharp: Add test checking AppSrc and AppSink constructors work properly
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1885>
2022-03-08 12:01:13 +00:00
Jakub Adam
38a3af96d0 gstreamer-sharp: Fix App{Src,Sink} constructors
Apparently GtkSharp expects each object has only one ToggleRef at any
time. Assigning element.Handle into Raw has a consequence that second
ToggleRef attempts to get created but fails on g_object_unref () that
breaks a GObject assertion:

  toggle_refs_notify: assertion failed: (tstack.n_toggle_refs == 1)

This is because toggle references should be removed with
g_object_remove_toggle_ref(), not a simple unref().

In order to avoid duplicate toggle references, introduce
ElementFactory.MakeRaw(), which creates a GstElement without its
accompanying C# object. The returned raw pointer can be assigned into
another GLib.Object without trouble.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1885>
2022-03-08 12:01:13 +00:00
Jan Alexander Steffens (heftig)
95ff949eff mpegtsmux: Start last_ts with GST_CLOCK_TIME_NONE
And use the output segment position for the outgoing timestamp while it
is. This is needed to delay the calculation of `output_ts_offset` until
we actually have a usable timestamp, as tsmux will output a few initial
packets while `last_ts` is still unset.

Without this, the calculation would use the initial `0` value, which did
not have the intended effect of making VBR mode behave like CBR mode,
but always calculated an offset equal to the selected start time.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1884>
2022-03-08 10:57:44 +00:00
Jan Alexander Steffens (heftig)
e5dbf86a54 mpegtsmux: Use GST_CLOCK_STIME_NONE for output_ts_offset
It's a GstClockTimeDiff, thus GST_CLOCK_TIME_NONE isn't appropriate.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1884>
2022-03-08 10:57:44 +00:00
Seungha Yang
34c6063769 decklink: Update SDK version to 12.2.2
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1883>
2022-03-08 10:16:29 +00:00
Mikhail Fludkov
815d279f2e rtprtxreceive: fix crash when RTX payload has zero length
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1875>
2022-03-08 09:07:41 +00:00
sergei.kovalev
4c7f3cc366 check: Fix valgrind suppression for debug function list
Fix suppression to support release and debug builds.

Here is the debug build call stack:
```
==10707==    by 0x48B5520: g_malloc (gmem.c:106)
==10707==    by 0x48D19DC: g_slice_alloc (gslice.c:1069)
==10707==    by 0x48D3947: g_slist_copy_deep (gslist.c:619)
==10707==    by 0x48D38B8: g_slist_copy (gslist.c:567)
==10707==    by 0x4ADC90B: gst_debug_remove_with_compare_func (gstinfo.c:1504)
```

In release build `g_slist_copy (gslist.c:567)` got inlined:
```
==15419==    by 0x48963E0: g_malloc (gmem.c:106)
==15419==    by 0x48AA382: g_slice_alloc (gslice.c:1069)
==15419==    by 0x48AB732: g_slist_copy_deep (gslist.c:619)
==15419==    by 0x4A39B8F: gst_debug_remove_with_compare_func (gstinfo.c:1504)
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1814>
2022-03-08 08:25:39 +00:00
Havard Graff
86c7231dae rtprtxreceive: allow passthrough and non-rtp buffers
To avoid mapping rtp buffers when RTX is not in use, and to not
do a full error on receiving a non-rtp buffer, since you have no control
of what a rouge sender might send you.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1874>
2022-03-07 23:43:49 +00:00
Havard Graff
a475c93346 rtprtx: don't access type-system per buffer
When doing only a single stream of audio/video this hardly matters,
but when doing many at the same time, the fact that you have to get
a hold of the glib global type-system lock every time you process a buffer,
means that there is a limit to how many streams you can process in
parallel.

Luckily the fix is very simple, by doing a cast rather than a full
type-check.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1873>
2022-03-07 22:01:03 +00:00
Havard Graff
2a26daee46 rtprtx: signed/unsigned and style fixes
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1872>
2022-03-07 21:16:45 +00:00
Seungha Yang
4aa516f305 cudamemorycopy: Remove texture-target caps field
It's GL specific field, and we can remove it unconditionally

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1865>
2022-03-07 19:05:29 +00:00
Seungha Yang
e5132a8508 cudaupload,cudadownload: Add support for dGPU NVMM
Implement NVMM <-> CUDA, GL, SYSTEM memory conversion. Jetson is
not supported yet. Note that NVMM <-> GL interop on Jetson platform
is supported by GstGL

Some example pipelines are:
- Convert NVMM to GstGL memory
  nvv4l2decoder ! "video/x-raw(memory:NVMM)" ! cudadownload ! "video/x-raw(memory:GLMemory)" ! glimagesink

- Upload system memory to NVMM and encode
  video/x-raw,format=NV12 ! cudaupload ! "video/x-raw(memory:NVMM)" ! nvv4l2h264enc

- Convert NVMM to GstCUDA memory and encode
  nvvideoconvert ! "video/x-raw(memory:NVMM)" ! cudaupload ! "video/x-raw(memory:CUDAMemory)" ! nvh264enc

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1865>
2022-03-07 19:05:29 +00:00
Xavier Claessens
af96f34fd8 Update wrap files from latest wrapdb version
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1877>
2022-03-07 17:47:09 +00:00
Víctor Manuel Jáquez Leal
0c7fe80387 va: encoder: Don't preallocate reconstruct buffers.
It's not required by VA to register the reconstruct buffers at context
creation, just as in decoders.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1857>
2022-03-07 16:31:41 +00:00
Hou Qi
fa6f34d595 v4l2bufferpool: Fix race condition between qbuf and pool streamoff
There is a chance that pool->buffers[index] sets BUFFER_STATE_QUEUED, but
it has not been queued yet which makes pool->buffers[index] still NULL.
At this time, if pool_streamff release all buffers with BUFFER_STATE_QUEUED
state regardless of whether the buffer is NULL or not, it will cause segfault.

To fix this, also check buffer when streamoff release buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1842>
2022-03-07 15:14:15 +00:00
Branko Subasic
52c0763042 gst-rtsp-server: Plug a few memory leaks in tests
Found and fixed a few memory leaks in the gst_rtspserver, gst_onvif and
gst_stream tests by running the tests in valgrind.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1742>
2022-03-07 13:57:27 +00:00
Hou Qi
b11084f729 flvmux: Add protection when unref GstFlvMuxPad
This is to avoid gst_object_unref: assertion 'object != NULL' failed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1843>
2022-03-07 13:03:16 +00:00
Philippe Normand
21f7889187 gstplay: tests: Keep track of errors/warnings
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1869>
2022-03-07 11:03:41 +00:00
Philippe Normand
84717c6d2a gstplay: Do not error out on message parsing failures
Specially when parsing errors and warnings, the details field can be NULL and
the gst_structure_get() call would return FALSE in such cases, triggering false
positive errors.

Follow-up for 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1869>
2022-03-07 11:03:41 +00:00
Philippe Normand
027f4a56c0 gstplay: Fix warning parsing API
The GError is an out parameter, so should be a ** parameter, like the details
parameter.

See also 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1869>
2022-03-07 11:03:41 +00:00
Seungha Yang
a63d1cf4c4 cudamemorycopy: Fix build when gl is disabled
Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1707
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1868>
2022-03-07 10:22:21 +00:00
Branko Subasic
41d436e56e gst-rtsp-server: fix race in rtsp-client
When tunneling over HTTP, if connection on the second channel happens
before the control timer is created we may trigger an assert in
rtsp_ctrl_timeout_remove(). Avoid that by taking the priv->lock before
attaching the client thread to the context.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1867>
2022-03-07 09:15:11 +00:00
Mengkejiergeli Ba
c9aa529484 msdkdec: Fix to not trigger SFC scaling when vpp at downstream
When there is vpp scaling downstream, we need to make sure SFC is not
triggered because vpp may fall into passthrough mode which causes
the decoder negotiation to create src caps with vpp scaled width/height.

This patch includes bitstream's original size in first query with
downstream in gst_msdkdec_src_caps, which is the same for what we do for
color format in this query. This is to ensure SFC scaling starts to
work only when downstream directly asks for a different size instead of
through vpp.

Note that here SFC scaling follows the same behavior as msdkvpp:
if user only changes width or height, e.g. dec ! video/x-raw,width=xx !,
the height will be modified to the value which fits the original DAR.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1838>
2022-03-07 07:26:40 +00:00
Hou Qi
89a5cae89b encodebasebin: Use GST_DEBUG instead of GST_ERROR when skipping muxer
_get_muxer() skips the muxers that do not satisfy the requirement and select
the desired one. It should not print error log, so use debug log instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1830>
2022-03-06 18:15:04 +00:00
Seungha Yang
30ddb0cd97 nvcodec: Add missing null check in context sharing code
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
Seungha Yang
c31bf2db4d nvcodec: Refactor cudaupload/download and add support for GL memory
* Implement new baseclass GstCudaMemoryCopy to remove duplicated
  cudaupload/download code
* Add support for CUDA <-> GL memory conversion via cudaupload/download

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
Seungha Yang
111b2c3f53 nvcodec: Refactor GstCudaMemory abstraction
* Hide GstCudaMemory member variables
* Make GstCudaAllocator object GstCudaContext independent
* Set offset/stride of memory correctly via video meta
* Drop GST_BUFFER_POOL_OPTION_VIDEO_ALIGNMENT support.
  This implementation actually does not support custom alignment
  because we allocate device memory via cuMemAllocPitch
  of which alignment is almost uncontrollable

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
Seungha Yang
ad0e7fca14 nvcodec: Refactor basetransform subclasses
* cudaupload/download
  - Specify only formats actually we can deal with
    nvcodec elements, not all video formats
  - Supports CUDA output for download and input for upload in order
    to make passthrough possible, like other upload/download elements.
* cudabasetransform
  - Reset conversion element if upstream CUDA memory
    holds different CUDA context and the element can accept it.
    This is the same behavior as corresponding d3d11 filter elements.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
Seungha Yang
89bbcf0061 cudabufferpool: Move GstCudaContext object to public member
... so that plugins can understand assosicated cuda context with the
pool.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
Seungha Yang
c8a1c953d8 cudacontext: Require explicit gpu id instead of auto (-1)
Sync up with GstD3D11Device implementation. The auto stuff should
be handled in context sharing step, not device creation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
Seungha Yang
1b9274307a nvcodec: Indent update
... to prevent gnu indent version dependent diffs.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
Seungha Yang
cec7ac2a1b cudacontext: Remove unnecessary cuInit() call
It's already called at plugin init time

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1834>
2022-03-06 15:39:04 +00:00
He Junyan
2d624a1d6b av1parse: Add a comment when the detection of TU fails.
Also update the print message.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1863>
2022-03-05 11:45:15 +08:00
Nicolas Dufresne
576b074dde camerabin: Remove drain query
This was to support very old V4L2 kernel. As we moved to DMABuf and can now
detach buffers on renegotiation, the buffer it tries to fix no longer exist.
The risk to blocking indefinitly the application does still exist though.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1861>
2022-03-04 22:45:58 +00:00
Nicolas Dufresne
0b7e8efe61 doc: AV1 demuxers now expose their alignment
Update the chache accordingly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
He Junyan
9c4adf5a64 av1parse: check the error return when parse_alignment_from_caps()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
He Junyan
81bae87079 av1parse: Use the intersected caps to decide the alignment.
When we negotiate with downstream, We should use the intersected
caps of input and output to decide the alignment and stream format.
The current code just uses the input caps which may lack the stream
format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
He Junyan
ccd1ed9cbc ivfparse: Set the alignment to tu for AV1 stream.
Just do the same as other demux.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
He Junyan
4c8777667a av1parse: Only detect the stream format when input alignment is tu.
The demux now outputs the AV1 stream in "tu" alignment, so we do not need
to detect the input alignment. But the annex b stream format is not recognized
by the demux, we still need to detect that stream format for the first input.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
Nicolas Dufresne
0f15580853 matroska: Fix AV1 alignment to TU
Matroska stores AV1 in temporal unit, so that all OBU sharing the same
timestamp are put together. This was previously just assumed, which isn't
safe now that we have more alignments.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
Nicolas Dufresne
f6c070fbff isomp4: Fix AV1 default alignment
ISOMP4 store TU (temporal units) worth of AV1. Expose this in the
caps to reduce overhead in the parser, and in the muxer to avoid
storing frames split in the wrong way.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
Nicolas Dufresne
29826aa80e av1parse: Save the default alignment
Otherwise the transformation is not applied and decoders may not
get the appropriate format despite the caps being negotiated
correctly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
Nicolas Dufresne
f627d6aafc av1parse: Remove duplicated check
The case of both strings being empty is already checked in the
helper function. No functional changes.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1837>
2022-03-04 21:58:15 +00:00
Nicolas Dufresne
57c2adeeb2 vp9parse: Fix auto-plugging of HW frame decoder
Decoders that required frame aligmment and didn't have an associated
alpha decoder were skipped. This is because the parser was constructing
caps based on the software alpha decoder, which specify super-frame
alignment.

Iterate over the caps to filter the one that have a matching codec-alpha, with
the semantic the no codec-alpha field means codec-alpha=false. Then if
everything was removed, callback to the original, so that the first non-alpha
decoder will be picked.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1855>
2022-03-04 21:24:17 +00:00
Tristan Matthews
9d0d001d19 matroskamux: allow width+height caps changes for VP8/9
For VP8 and VP9, width+height changes are signalled inband.

Refs https://github.com/Kurento/bugtracker/issues/535 and
https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/1047/diffs?commit

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1657>
2022-03-04 14:17:20 -05:00
Tristan Matthews
c6ba57eb8e matroskamux: allow width + height changes for avc3|hev1
For avc3 and hev1, the intent was to allow more flexibility for caps changes
(see https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/1047/diffs?commit_id=9bd8d608d5bae27ec5ff09e733f76ca32b17420c)
however width and resolution were previously omitted.

avc3 and hev1 specifically support changing stream-parameters on the fly, whereas avc1/hvc1 disallow in-band SPS.

This commit allows for changes to width and height for these which is in line with matroskamux's behaviour prior to 1.14.0.

Practically speaking, one use case where this is commonly seen is when capturing a WebRTC stream, as the browser will adapt the resolution live.

Suggested-by: Mathieu Duponchelle "<mathieu@centricular.com>"
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1657>
2022-03-04 14:17:20 -05:00
Jan Alexander Steffens (heftig)
ce503d0645 deinterlace: Prevent race between _set_method and latency query
It's possible that the method is being manipulated while downstream
queries our latency, leading to crashes.

Prevent that from happening.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1854>
2022-03-04 16:14:46 +00:00
Edward Hervey
03b1790e0d tsdemux: Handle PES headers bigger than a mpeg-ts packet
While the actual PES header parser could notify us that it needed more data, we
would never actually act on it.

This commit will accumulate incoming packets in such situation and re-attempt
the header parsing.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1852>
2022-03-04 15:14:31 +00:00
Víctor Manuel Jáquez Leal
e42d10431d va: basetransform: Add device-path read-only property.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1844>
2022-03-04 14:34:32 +00:00
Víctor Manuel Jáquez Leal
47a95dfd65 va: basedec: Add device-path read-only property.
And elements will notify the used device-path if display is DRM.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1844>
2022-03-04 14:34:32 +00:00
Seungha Yang
16f37f8b9c gldisplay: Reorder GST_GL_WINDOW check for egl-device
"egl-device" should be checked before the "egl", otherwise unexpected egl will be picked

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1853>
2022-03-04 13:34:34 +00:00
Víctor Manuel Jáquez Leal
72c6a3b95a vah264enc: Remove GST_PARAM_CONDITIONALLY_AVAILABLE.
Since it's used only when the property is conditionally installed, and
these parameters are always installed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1845>
2022-03-04 12:41:37 +00:00
He Junyan
be24cdb150 va: encoder: Clean dead code.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1845>
2022-03-04 12:41:37 +00:00
Víctor Manuel Jáquez Leal
7aa597d6df va: encoder: Fix error code path when open.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1845>
2022-03-04 12:41:37 +00:00
Víctor Manuel Jáquez Leal
81c00664a2 vah264enc: Remove preferred_output_delay.
In the current state of the encoder it's just dead code.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1845>
2022-03-04 12:41:37 +00:00
Víctor Manuel Jáquez Leal
1a19a835a9 vah264enc: Avoid mapping coded buffer twice.
Currently for copying the coded buffer onto a GStreamer buffer, the
coded buffer is mapped two times: one for getting the size, and later
for do the actual copy. We can avoid this by doing directly in the
element rather than in the general encoder object.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1845>
2022-03-04 12:41:37 +00:00
Víctor Manuel Jáquez Leal
81b99c37d8 vah264enc: Single parameter array per picture.
There's no need, at least in H.264, to hold a global parameter array,
since there's no need to submit SPS, trellis, hdr or quality in every
buffer, but only on IDR ones.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1845>
2022-03-04 12:41:37 +00:00
Víctor Manuel Jáquez Leal
72b0f8ab17 va: Fix log message
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1845>
2022-03-04 12:41:37 +00:00
Philippe Normand
7a7daf0f37 play: Fix error parsing API
The GError is an out parameter, so should be a ** parameter, like the details
parameter.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1849>
2022-03-04 10:00:30 +00:00
Matthew Waters
b7d0ddd1a4 webrtc: support renegotiating adding/removing RTX
We need to always add the RTX/RED/ULPFEC elements as rtpbin will only
call us once to request aux/fec senders/receivers.

We also need to regenerate the media section of the SDP instead of
blindly copying from the previous offer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1762>
2022-03-04 19:21:59 +11:00
Mengkejiergeli Ba
8a598deef2 msdkenc: Change default ref frames number as 0
When user does not set ref-frames in pipeline, we should let MediaSDK
decide the reference frame number via setting default value as 0 at
gstreamer side.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1839>
2022-03-04 01:05:30 +00:00
Seungha Yang
8e0ce6b125 meson: wic: Fix typo
Should check WIC build option, not MediaFoundation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1847>
2022-03-04 04:18:06 +09:00
Nirbheek Chauhan
f42f65a993 soup: Fix static build with MSVC
../ext/soup/gstsouploader.c(818): error C4098: '_soup_session_send_async': 'void' function returning a value

It's technically a false warning, but that's how MSVC works, so fix
it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1805>
2022-03-03 23:07:35 +05:30
Nirbheek Chauhan
7f04ee970b soup: Fix pkgconfig generation and documentation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1805>
2022-03-03 16:59:16 +00:00
Nirbheek Chauhan
2e3a575533 soup: Fix static build when default_library=both
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1007

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1805>
2022-03-03 16:59:16 +00:00
Nirbheek Chauhan
845402e6db soup: Don't error out in static build unless option is enabled
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1805>
2022-03-03 16:59:16 +00:00
Philippe Normand
c28b9b6245 soup: Lookup libsoup dylib files on Apple platforms
Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1805>
2022-03-03 16:59:16 +00:00
Damian Hobson-Garcia
2f410f26bf v4l2src: Reset the compose window to the default after setting format
When the size of V4L2 capture or output is changes with VIDIOC_S_FMT,
the device is only required to update the compisition window to fit
inside the new frame size.  This can result in captured data only being
updated on a portion of the frame after a resize.

Update the composition window to the default value determined by the
V4L2 device driver whenever the format is changed to make sure that
all image data is composed to its full size.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1806>
2022-03-03 13:28:31 +00:00
Jan Schmidt
dde9e4e288 gst-play: Allow switching to previous tracks
Implement case sensitive key-press handling,
and make 'V', 'A', 'S' switch to the previous
video, audio, or subtitle track. The lower-case
keypress cycles to the next track, as before

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1841>
2022-03-03 12:11:40 +00:00
Seungha Yang
00f773bd10 qsv: Remove strcpy for DRM device path
Simplify code. It's just one-time allocation, so don't need to worry
about leaking.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1835>
2022-03-03 11:29:33 +00:00
Seungha Yang
799616aea9 msdk: Don't print error log for missing DRM device path
It's expected in case that such DRM device is unavailable for some reasons,
specifically non-Intel platform or so

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1836>
2022-03-03 06:29:11 +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
Seungha Yang
f8016687a4 wic: Add support for JPEG and PNG decoding
Adding Windows Imaging Component (WIC) plugin with JPEG/PNG decoding
support.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1605>
2022-03-03 00:00:54 +00:00
Seungha Yang
df6624bf1c directshow: Fix for division by zero
The AvgTimePerFrame value may be unknown. Use arbitrary
value (30 fps) instead of crashing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1828>
2022-03-02 19:35:49 +00:00
Sebastian Dröge
9f798776e5 matroska-mux: Handle pixel-aspect-ratio caps field correctly when checking caps equality
Not having this field is equivalent with it being 1/1 so consider
it like that. The generic caps functions are not aware of these
semantics and would consider the caps different, causing a negotiation
failure when caps are changing from caps with to caps without or the
other way around.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1826>
2022-03-02 10:27:47 +00:00
Sebastian Dröge
1b851ae23f matroska-mux: Handle multiview-mode/flags caps fields correctly when checking caps equality
Not having these fields is equivalent with them being mono/0 so consider
them like that. The generic caps functions are not aware of these
semantics and would consider the caps different, causing a negotiation
failure when caps are changing from caps with to caps without or the
other way around.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1826>
2022-03-02 10:27:47 +00:00
Seungha Yang
c4ac657364 qsv: Add H.264 decoder
Initial decoder implementation with baseclass

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1786>
2022-03-01 21:24:07 +00:00
Nirbheek Chauhan
4de365b31c webrtc_sendrecv.py: Sync element props with C version
Also add indentation to make it easier to read

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1821>
2022-03-01 16:33:28 +00:00
Nirbheek Chauhan
5ca5a83e75 webrtc_sendrecv.py: Ensure that gst-python overrides are installed
Otherwise fetching of the offer will fail with a cryptic error:

```
Traceback (most recent call last):
  File "/../gstreamer/subprojects/gst-examples/webrtc/sendrecv/gst/webrtc_sendrecv.py", line 56, in on_offer_created
    offer = reply['offer']
TypeError: 'Structure' object is not subscriptable
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1821>
2022-03-01 16:33:28 +00:00
Nirbheek Chauhan
e9a02a7380 webrtc_sendrecv.py: Don't try to set state on a None pipe
```
ERROR peer '5762' not found
Traceback (most recent call last):
  File "/../gstreamer/subprojects/gst-examples/webrtc/sendrecv/gst/webrtc_sendrecv.py", line 190, in <module>
    res = loop.run_until_complete(c.loop())
  File "/usr/lib64/python3.10/asyncio/base_events.py", line 641, in run_until_complete
    return future.result()
  File "/../gstreamer/subprojects/gst-examples/webrtc/sendrecv/gst/webrtc_sendrecv.py", line 155, in loop
    self.close_pipeline()
  File "/../gstreamer/subprojects/gst-examples/webrtc/sendrecv/gst/webrtc_sendrecv.py", line 142, in close_pipeline
    self.pipe.set_state(Gst.State.NULL)
AttributeError: 'NoneType' object has no attribute 'set_state'
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1821>
2022-03-01 16:33:28 +00:00
Nirbheek Chauhan
78f8505b9a webrtc_sendrecv.py: Fix SSLError when connecting to websocket server
```
  File "/../gstreamer/subprojects/gst-examples/webrtc/sendrecv/gst/webrtc_sendrecv.py", line 189, in <module>
    loop.run_until_complete(c.connect())
  File "/usr/lib64/python3.10/asyncio/base_events.py", line 641, in run_until_complete
    return future.result()
  File "/../gstreamer/subprojects/gst-examples/webrtc/sendrecv/gst/webrtc_sendrecv.py", line 40, in connect
    self.conn = await websockets.connect(self.server, ssl=sslctx)
  File "/home/nirbheek/.local/lib/python3.10/site-packages/websockets/legacy/client.py", line 650, in __await_impl_timeout__
    return await asyncio.wait_for(self.__await_impl__(), self.open_timeout)
  File "/usr/lib64/python3.10/asyncio/tasks.py", line 445, in wait_for
    return fut.result()
  File "/home/nirbheek/.local/lib/python3.10/site-packages/websockets/legacy/client.py", line 654, in __await_impl__
    transport, protocol = await self._create_connection()
  File "/usr/lib64/python3.10/asyncio/base_events.py", line 1080, in create_connection
    transport, protocol = await self._create_connection_transport(
  File "/usr/lib64/python3.10/asyncio/base_events.py", line 1110, in _create_connection_transport
    await waiter
  File "/usr/lib64/python3.10/asyncio/sslproto.py", line 631, in _on_handshake_complete
    raise handshake_exc
  File "/usr/lib64/python3.10/asyncio/sslproto.py", line 676, in _process_write_backlog
    ssldata = self._sslpipe.do_handshake(
  File "/usr/lib64/python3.10/asyncio/sslproto.py", line 116, in do_handshake
    self._sslobj = self._context.wrap_bio(
  File "/usr/lib64/python3.10/ssl.py", line 526, in wrap_bio
    return self.sslobject_class._create(
  File "/usr/lib64/python3.10/ssl.py", line 865, in _create
    sslobj = context._wrap_bio(
ssl.SSLError: Cannot create a client socket with a PROTOCOL_TLS_SERVER context (_ssl.c:801)
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1821>
2022-03-01 16:33:28 +00:00
Nirbheek Chauhan
e453e43e5a webrtc_sendrecv.py: Fix deprecation warning with Python 3.10
asyncio.get_event_loop() will not implicitly create a new event loop
in a future version of Python, so we need to do that explicitly.

```
webrtc_sendrecv.py:188: DeprecationWarning: There is no current event loop
  loop = asyncio.get_event_loop()
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1821>
2022-03-01 16:33:28 +00:00
Nirbheek Chauhan
4c2fd7f104 webrtc_sendrecv.py: Fix styling errors
These are now enforced by the pre-commit python style hook.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1821>
2022-03-01 16:33:28 +00:00
Nirbheek Chauhan
d6799b069a webrtc: Update Makefile for building webrtc-sendrecv
This now needs the RTP library.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1821>
2022-03-01 16:33:28 +00:00
Jan Schmidt
cad9f8fb36 uridecodebin3: Remove dead variables
Leftover junk from original port

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1820>
2022-03-01 14:21:43 +00:00
Jan Schmidt
cebf769725 matroska-mux: If a stream has a TITLE tag, use it for the name.
If a title tag is pushed to a pad, store it as the Track name.
This means that players will use it as the human readable
description of the track, instead of something generic like 'Video'
or 'Subtitle'

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1798>
2022-03-01 13:17:40 +00:00
Jan Schmidt
7efdc9c7f5 matroskademux: Don't parse Tracks element twice
If the tracks element was parsed from the SeekEntry, don't
parse it a second time and recreate tracks, as this
loses any tags that were read using the seek table.

If a genuinely new Tracks element is found, do read that
as it is needed for MSE support.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1798>
2022-03-01 13:17:40 +00:00
Sebastian Fricke
7063aa1471 docs: Fix typos in documentation
In building-from-source-using-meson.md:
s/implicitely/implicitly/

In README.md:
s/uncompatible/incompatible/

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1743>
2022-03-01 11:33:10 +00:00
Sebastian Fricke
5a421886b4 docs: Extend documentation for the GStreamer development environment
Add more extensive documentation for the development environment.
Document how the tool works, how to use it and common use cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1743>
2022-03-01 11:33:10 +00:00
Sebastian Fricke
0b6bbce012 Remove the uninstalled term
Remove the symbolic link `gst-uninstalled` which points to `gst-env`.
The `uninstalled` is the old name and the project should stick to a
single name for the procedure.
Remove the term from all the files, exceptions are variables from
dependencies like `uninstalled_variables` from pkgconfig and
`meson-uninstalled`.
Adjust mentions of the script in the documentation and README.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1743>
2022-03-01 11:33:10 +00:00
Sebastian Fricke
c999d2c3a9 Maintain build instructions at a single location
Do not maintain similar build instructions within each gst-plugins-*
subproject and the subproject/gstreamer subproject. Use the build
instructions from the mono-repository and link to them via hyperlink.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1743>
2022-03-01 11:33:10 +00:00
Sebastian Fricke
7702072a6f Add documentation for GST_VALIDATE_APPS_DIR
Add documentation for the environment variable, explaining what it is
used for and the default search locations.

Fixes: 4d569b51ed add a way to specify an application directory.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1743>
2022-03-01 11:33:10 +00:00
Sebastian Fricke
278f4a6418 Improve environment variable documentation
At GST_VALIDATE_FILE:
s/will be outputed/are output/

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1743>
2022-03-01 11:33:10 +00:00
Sebastian Fricke
0a65c87e8c Add documentation for GST_VALIDATE_PLUGIN_PATH
Add documentation for the environment variable, explaining what it is
used for and the default search locations.

Fixes: 83d6978f80 Implement fault_injection as a Gs(tValidate)Plugin
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1743>
2022-03-01 11:33:10 +00:00
Víctor Manuel Jáquez Leal
c769a089ea docs: Add vah264enc metadata.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
1f2f135cdb va: enable the H264 encoder.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
f17357f759 va: Add H264 encoder.
This a new VA-API implementation of a H264 encoder.

It can control the GOP and parameter settings, while the MV searching,
VCL and the rate control algorithm are implemented by VA drivers and HW.
It supports most of the common usage options in H264, but still lacks
of look ahead, field, B frame weighted prediction, etc.

Co-authored-by: Victor Jaquez <vjaquez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
736a0ac9b0 va: Add a common encoder object.
As the counterpart of the va decoder, this class handles all the
common logic for the encoding routine and miscellaneous queries about
encoding.

Co-authored-by: Victor Jaquez <vjaquez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
fb644e84fa va: Add vacompat.h to wrap glib functions.
The g_queue_clear_full() and g_array_copy() functions in the glib
may not be available for the current glib version check, so we add
helper functions to wrap it.
This should be deleted after the glib version bumps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
57d50a941f va: Add the profile string name into the profile_map.
We also add a helper function of gst_va_profile_from_name to get
the VA profile value by its profile string name.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
e0b6c6678b va: Change the H264 profile string order in the profile_map.
The first one should be the one that matches the VA profile's name
most precisely.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
83408cfdc8 va: caps: Expose gst_va_create_coded_caps as helper function.
And allow free indentation for array declaration.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:50 +01:00
He Junyan
1defc9ce6b test: Add test cases for the H264 bitwriter.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:49 +01:00
He Junyan
d68d3b9a0d codecparsers: bitwriter: Add the common bit writer functions for H264.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:49 +01:00
He Junyan
ca914f4ac2 codecparsers: nalutils: Add nal_writer_reset_and_get_data help function.
We not only want to create a NAL gstmemory, but also need to create and
get the raw data of a NAL writer for the later usage.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1051>
2022-03-01 10:53:49 +01:00
Guillaume Desmottes
1f02f24828 gs: look for google_cloud_cpp_storage.pc
storage_client.pc was legacy and has been removed:
df6fa3611c (diff-bc35ad7c2fe631fd5578a06092412dba81c7ddd27bb25df7e17bb13771799afcL743)

No need to keep looking for storage_client.pc as a fallback as 1.25.0,
our minimum version, already ships google_cloud_cpp_storage.pc

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1815>
2022-03-01 08:10:39 +00:00
Vivia Nikolaidou
b699feefee yadif.asm: Fix improper usage of LOAD macro
LOAD macro relies in m7 being zero for interleaving purposes. Using LOAD
on the m7 register makes it interleave with its new content instead of
with 0.

The effect of this bug was bobbing on some static lines that appeared
over fast-moving content.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1816>
2022-03-01 07:22:10 +00:00
Vivia Nikolaidou
d499342f0d yadif.asm: Typo fixes in comments
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1816>
2022-03-01 07:22:10 +00:00
Vivia Nikolaidou
087ca88213 yadif: Fix bug in C implementation of CHECK
It was different compared to the corresponding part in both ffmpeg and
the asm implementation. Fixing this makes videotestsrc pattern=spokes
not jump at all when not using the asm optimisations.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1816>
2022-03-01 07:22:10 +00:00
jinsl00000
ef4cc9e637 ipcpipeline: fix crash and error on windows with SOCKET or _pipe()
The fd was in different meanings on windows:
POSIX read and write use the fd as a file descriptor.
The gst_poll use the fd as a WSASocket.

This patch use WSASocket as default on windows. This is a temporary measure, because IPC has many different implement. There may be a better way in the future.

See 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1791>
2022-03-01 06:31:51 +00:00
Ming Qian
24eb35f113 v4l2videodec : enable resolution change
The dynamic resolution changes when
the sequence starts when the decoder detects a coded frame with one or
more of the following parameters different from those previously
established (and reflected by corresponding queries):
1.coded resolution (OUTPUT width and height),
2.visible resolution (selection rectangles),
3.the minimum number of buffers needed for decoding,
4.bit-depth of the bitstream has been changed.

Although gstreamer parser has parsed the stream resolution.
but there are some case that we need to handle resolution change event.
1. bit-depth is different from the negotiated format.
2. the capture buffer count can meet the demand
3. there are some hardware limitations that the decoded resolution may
be larger than the display size. For example, the stream size is
1920x1080, but some vpu may decode it to 1920x1088.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1381>
2022-03-01 00:00:50 +00:00
Ming Qian
fe56af607b v4l2videodec : refactor the setup process of capture
v4l2videodec do some refactoring so that it can support
dynamic resolution change event.

1.wrap the setup process of capture as a function,
as decoder need setup the capture again when
dynamic resolution change event is received.

2.move the function "remove_padding"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1381>
2022-03-01 00:00:50 +00:00
Célestin Marot
cabff7a20f video-info: encoded format can have RGB color-matrix (Fixes )
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1435>
2022-02-28 16:05:43 +00:00
Wu Tong
c60ac7a04b MSDK: Add _context_query() and avoid compile error on Windows
To avoid compile error on Windows, macro definitions are added to suppress va
variables. In the meantime, add function _context_query() to query
context on Windows.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1693>
2022-02-28 12:54:23 +00:00
Sebastian Dröge
5849570fe8 buffer: Clarify that the MARKER flag maps to the corresponding RTP header flag
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1776>
2022-02-28 10:13:11 +00:00
Sebastian Dröge
b0afaffc5d rtp: In payloaders map the RTP marker flag to the corresponding buffer flag
This allows downstream of a payloader to know the RTP header's marker
flag without first having to map the buffer and parse the RTP header.

Especially inside RTP header extension implementations this can be
useful to decide which packet corresponds to e.g. the last packet of a
video frame.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1776>
2022-02-28 10:13:11 +00:00
Joseph Donofry
630dbea94c osxaudiosrc: Support a device as both input and output
osxaudiodeviceprovider now probes devices more than once to determine
if the device can function as both an input AND and output device.

Previously, if the device provider detected that a device had any output
capabilities, it was treated solely as an Audio/Sink.  This causes issues
that have both input and output capabilities (for example, USB interfaces
for professional audio have both input and output channels).  Such devices
are now listed as both an Audio/Sink as well as an Audio/Source.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1385>
2022-02-28 06:51:21 +00:00
Sebastian Dröge
2fc91717cb registry: Fix multi-line #warning compiler warning
subprojects/gstreamer/gst/gstregistry.c:1593: unexpected character `"'

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1802>
2022-02-28 06:01:24 +00:00
Sebastian Dröge
6c3642da49 video-format-info: Use correct parameter name in gst_video_format_info_extrapolate_stride() docs
../subprojects/gst-plugins-base/gst-libs/gst/video/video-format.c:7570: Warning: GstVideo: gst_video_format_info_extrapolate_stride: unknown parameter 'info' in documentation comment, should be 'finfo'

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1803>
2022-02-27 13:19:49 +02:00
Sanchayan Maity
cc3419daf6 rtp: ldac: Set frame count information in payload
The RTP payload seems to be required as it carries the frame count
information. Also, gst_rtp_base_payload_allocate_output_buffer had
the second argument incorrect.

Strangely some devices like Shanling MP4 and Sony XM3 would still
work without this while some like the Sony XM4 do not.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1797>
2022-02-26 21:09:57 +05:30
Sanchayan Maity
7c9a315578 ldac: Set eqmid in caps
We set the eqmid in caps to be usable downstream by rtpldacpay for
knowing the frame count.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1797>
2022-02-26 17:05:22 +05:30
Vivia Nikolaidou
7cebd5b359 tsmux: Skip empty buffers
They can be created e.g. by aggregator when there is a gap. Such buffers
should not be muxed at all.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1611>
2022-02-25 21:29:43 +00:00
Xavier Claessens
3d8372cc50 devenv: Add some missing GStreamer specific env variables
This should make "meson devenv" closer to what "gst-env.py" sets.

- GST_VALIDATE_SCENARIOS_PATH
- GST_VALIDATE_APPS_DIR
- GST_OMX_CONFIG_DIR
- GST_ENCODING_TARGET_PATH
- GST_PRESET_PATH
- GST_PLUGIN_SCANNER
- GST_PTP_HELPER
- _GI_OVERRIDES_PATH

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1768>
2022-02-25 20:35:26 +00:00
Sebastian Dröge
3941eb7dbd audioconvert: Add dithering-threshold property
By default, no dithering is applied if the target bit depth is above 20
bits. This new property allows to apply dithering nonetheless in these
cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1730>
2022-02-25 19:32:28 +00:00
Jan Alexander Steffens (heftig)
e10bd02e1d fdkaacdec: Support arbitrary channel configs
Try to match the config to GStreamer positions. If something doesn't
fit, fall back to a set of unpositioned channels.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1561>
2022-02-25 18:20:52 +00:00
Jan Alexander Steffens (heftig)
d4b4ffc944 fdkaacdec: Use predefined channel layouts
This limits the decoder to the layouts predefined for the encoder
(including the MPEG standard layouts) but greatly simplifies the
implementation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1561>
2022-02-25 18:20:52 +00:00
Vivia Nikolaidou
e0d5e022a1 tsmux: Lock mux->tsmux, the programs hash table, and pad streams
They contain implementations that are not thread-safe (e.g. GList, GHashTable).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1616>
2022-02-25 17:42:52 +00:00
Sebastian Dröge
e119cdee3b audio-quantize: Switch dither PRNG from LCG to xorshift
While this is slightly more expensive (~48% slower per random number) it
does not cause any measurable difference when running through a complete
audio conversion pipeline.

On the other hand its random numbers are of much higher quality and on
spectrograms for 32 bit to 24 bit conversion the difference is clearly
visible.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1729>
2022-02-25 12:41:18 +00:00
Jan Alexander Steffens (heftig)
d6ec88c775 deinterlace: greedyh: Stop adding 2 to cur_field_idx
Just a simplification.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1790>
2022-02-25 12:06:56 +00:00
Jan Alexander Steffens (heftig)
dc1ae0aaa0 deinterlace: greedyh: Use _plane in _packed, fix planar formats
This greatly reduces code duplication. It also exposed the cause for
planar formats not being properly deinterlaced:

The planar path was missing the initial offset adjustment that the
packed path did to `L2` and `L2P` in the case of an even field, which
caused it to select the wrong weave lines every other field.

Add those offsets in `_plane`.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1047
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1790>
2022-02-25 12:06:55 +00:00
Jan Alexander Steffens (heftig)
625cbcf70a deinterlace: greedyh: Rename _planar_plane to _plane
As well as `i` to `plane`.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1790>
2022-02-25 12:06:55 +00:00
Jan Alexander Steffens (heftig)
7e16955e4d deinterlace: greedyh: Move code from _planar into _planar_plane
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1790>
2022-02-25 12:06:55 +00:00
Jan Alexander Steffens (heftig)
19ca706fe8 deinterlace: greedyh: Move _planar_plane upwards
In preparation of refactoring. No functional change.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1790>
2022-02-25 12:06:55 +00:00
Jan Schmidt
1726361622 gst-play: Fix trick-mode handling.
The instant-rate value in the TrickMode enum is a
flag, but the other values are not. Move instant-rate
to the end of the enum and give it a value large enough
for it to be used without modifying the trick-mode
setting.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1788>
2022-02-25 08:07:25 +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
Mengkejiergeli Ba
b41c70aed5 msdkdec: Fix uninitialized variables
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1731>
2022-02-25 03:11:29 +00:00
Mengkejiergeli Ba
e1090c152c msdk: Fix unchecked return values
There are several calls of gst_video_info_from_caps and gst_video_frame_copy
without checks for the returned values. This patch adds all necessary
function return checks.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1738>
2022-02-25 02:04:20 +00:00
Jan Alexander Steffens (heftig)
4567d569ca videoaggregator: Correct use of start_time/end_time
When 29713c5d changed most uses of `start_time` and `end_time` to
`start_running_time` and `end_running_time`, it missed two.

Fixes: 29713c5d40
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1038
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1779>
2022-02-22 16:00:54 +00:00
Ruben Gonzalez
302628a4bb x264enc: Update long-name and description
Update x264enc long-name to be more than just the name. Then the
description also was updated to be longer than the long-name, and
similar to the plugin description.

Finally, as I am here, H264 was replaced by H.264 and x264 is only a
plugin (not plugins).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1771>
2022-02-22 15:28:21 +00:00
Seungha Yang
ad73f73356 qsvencoder: Fix caps leak in Linux build
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1769>
2022-02-22 12:55:26 +00:00
Seungha Yang
20328914dc qsv: Fix debug category name of qsvallocator
Remove gst prefix to make $env:GST_DEBUG="qsv*:6" work for qsvallocator
as well

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1769>
2022-02-22 12:55:26 +00:00
Mengkejiergeli Ba
108846ed97 bad:docs: Add vaav1dec in documentation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1773>
2022-02-22 11:03:28 +00:00
Guillaume Desmottes
8bbdd9addb rtpsource: fix rtp_source_get_nack_deadlines doc
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1775>
2022-02-22 09:40:35 +00:00
Sebastian Dröge
2d134c0432 rtpbasepayload: Copy all buffer metadata instead of just GstMetas for the input meta buffer
This gives RTP header extensions some more metadata to work from.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1774>
2022-02-22 10:54:23 +02:00
Sebastian Dröge
a10b35c011 gl: Mark GL memory GType functions as deprecated
They can't be used in any useful way. The type of every GstMemory is
always GST_TYPE_MEMORY and the subtyping relationship has to be
implemented on top of that via the associated allocator and mem_type
string.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1764>
2022-02-21 21:26:43 +00:00
Sebastian Dröge
bd867aea4f gl: Add #ifndef GST_REMOVE_DEPRECATED for existing deprecated API
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1764>
2022-02-21 21:26:43 +00:00
Sebastian Dröge
5acb8ac559 gl: Add versioned Deprecated marker to gst_gl_display_find_window
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1764>
2022-02-21 21:26:43 +00:00
Sebastian Dröge
5d8705437d gl: Replace existing G_DEPRECATED_FOR usage with GST_GL_DEPRECATED_FOR
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1764>
2022-02-21 21:26:43 +00:00
Sebastian Dröge
6d83665d7a gl: Add GST_GL_DEPRECATED
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1764>
2022-02-21 21:26:43 +00:00
Sebastian Dröge
8ab1c5791b d3d11: Remove non-existing gst_d3d11_memory_get_type() API from header
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1764>
2022-02-21 21:26:43 +00:00
Dmitry Osipenko
248f143fa3 v4l2codecs: Support YUV420M format
YUV420M format of V4L essentially is I420 with separate memory planes.
It's used by NVIDIA Tegra V4L decoder. Support this format by v4l2codecs.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1727>
2022-02-21 21:58:19 +03:00
Matthew Waters
b0f72ed788 ulpfecenc: slightly safer dispose impl
Technically dispose can be called more than once (even if gstelement is
not actually set up to do that) so need to protect against that.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1761>
2022-02-21 09:43:33 +00:00
Matthew Waters
629b427a13 ulpfecenc: fix unmatched free() call
One must always match a g_slice_new with a g_slice_free and a g_new with
a g_free.  This was not the case for the internal ctx struct.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1761>
2022-02-21 09:43:33 +00:00
Matthew Waters
acc9024039 rtpulpfecenc: add some debug logging
Like, what configuration we are using or whether a fec packet is
generated.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1761>
2022-02-21 09:43:33 +00:00
Nirbheek Chauhan
4e22ef5bd2 matroska-demux: Emit a warning when no codec data found
It is bad if an mkv file does not have codec data for the ProRes
variant, so we should emit a warning. ffmpeg does the same thing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1739>
2022-02-21 08:49:28 +00:00
Sebastian Groß
6372aaa608 audiovisualizer: shader: Fix dframe out of bound write
shader_fade_and_move_horiz_out writes a complete stride at the end of its
dframe data

This led to SIGSEGV since the stride reached into sframe->map[0]->memory
which could not be umpapped later on.

This is due to `d` is increased twice. Once at the end of the upper loop
and at the start of the lower loop.
The corresponding dframe stride is therefore skipped.

Rewind `d` and start at the correct position.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1702

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1751>
2022-02-21 08:20:44 +01:00
Matthew Waters
6a7f2ca819 tests/clock: avoid a race cranking
Scenario:
- Source 1 requesting and waiting a clock id
- Source 2 requesting and waiting on a clock id
- Test attempting to crank both sources in the same GstHarness

gst_test_clock_crank() originally dropped locks between the retrieving
of the next clock id and advancing to the next clock id.  This would
mean that both sources would race each other attempting to complete
their clock waits.  Sometimes the operations would be performed in the
correct order, other times they would not and a FALSE return value would
be produced.

This would lead to an assertion in gst_harness_push_from_src() expecting
that all clock cranks to succeed.

Fix by ensuring that the clock wait produced is dealt with before
processing the next by not dropping the relevant locks after retrieving
the next clock id.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1299>
2022-02-21 03:23:23 +00:00
Seungha Yang
8ff5f10a40 d3d11screencapturesrc: Use staging buffer pool for performance
By using staging pool/buffer, we can avoid per frame
staging texture -> system memory copy.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1756>
2022-02-20 23:43:18 +00:00
Nicolas Dufresne
3d2eb5a04c doc: Add NV12_16L32S into the cache
Autogenerated by CI

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:56 +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
8883809ef9 v4l2codecs: Enable MediaTek MM21 (NV12_16L32S)
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Nicolas Dufresne
3005dbc55a v4l2codecs: Add support for multi planar buffers
V4L2 have some pixel formats that produces 2 dmabuf, this add
support for these format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Nicolas Dufresne
e2b2ff26c9 v4l2transform: Handle caps changes
As this element is single threaded, we only need to stop the objects to
allow changing the format again. Fixes assertion notably on shutdown and
on some other situation where the format may be set twice without
actually activating the element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Nicolas Dufresne
d394b8b4bd v4l2object: Avoid crash on early failure
This happens while an external error lead to an early shutdown.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Nicolas Dufresne
ec9585d148 video4linux2: Add MM21 support
This enables mtk-vcodec and MDP driver from mainline Linux kernel.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Nicolas Dufresne
bab9041c4b Port plugins to gst_video_format_info_extrapolate_stride()
This reduces code duplication and simplify addition of new
pixel formats into related plugins.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1567>
2022-02-20 22:32:55 +00:00
Nicolas Dufresne
fa1f042d1d video: Add an helper to extrapolate strides
Many of the legacy APIs, specifically in the Linux Kernel, have a
single stride for the pictures. In this context, it is common
to extrapolate the other strides based on the selected pixel
format. Such function have been copy pasted from video4linux2
plugin into wayland, kms and v4l2codecs plugins.

This patch implements a generalized from of that function and
make it available to everyone through the video library.

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
Rouven Czerwinski
748c5f3579 gstv4l2tuner: return NULL if no norm set
If the video4linux device supports norms but has no norm set, norm is
returned as an uninitialized variable after the ioctl call, leading to
gst_v4l2_tuner_get_norm_by_std_id() returning a random norm from the
supported norms. Catch this case and instead return NULL to indicate
that no norm is setup.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1625>
2022-02-20 21:38:40 +00:00
Seungha Yang
d49454123e winscreencap: Remove dxgiscreencapsrc element
We have the d3d11screencapturesrc element in d3d11 plugin
which is obviously better than this element in terms of performance
and design, so we don't need to make people be confused by two separate elements.

Let's pick the better implementation and remove unnecessary one.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1750>
2022-02-20 20:04:05 +00:00
Jan Alexander Steffens (heftig)
10904e5580 wpe: Clean up build script
Use feature.require to check for gstgl and exit early if 'wpe' is
disabled (don't even check for wpe-webkit-1.1).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1668>
2022-02-20 14:34:12 +00:00
Seungha Yang
c19d0db454 directshow: Fix build warnings
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1744>
2022-02-19 19:54:52 +00:00
Seungha Yang
7eedd52510 directshow: Merge plugins into single directshow plugin
... and lower rank of dshowvideosink and dshowdeviceprovider
to GST_RANK_MARGINAL since we don't prefer this plugin
by default

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1744>
2022-02-19 19:54:52 +00:00
Seungha Yang
d94d338bd5 directshow: Remove white spaces
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1744>
2022-02-19 19:54:52 +00:00
Martin Reboredo
717009f8f5 vulkanshaderspv: SPIRV based filter
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1197>
2022-02-19 13:55:32 -03:00
Seungha Yang
e86b5b28f7 scenarios: Update for videoaggregator rounding behavior change
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1747>
2022-02-19 06:53:02 +00:00
Seungha Yang
a0dc29841c videoaggregator: Use floor() to calculate current position
... instead of round(). Depending on framerate, calculated position
may not be clearly represented by using uint64, 30000/1001 for example.
Then the result of round() can be sliglhtly larger (1ns) than
buffer timestamp. And that will cause unnecessary frame delay.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1747>
2022-02-19 06:53:02 +00:00
Nicolas Dufresne
cf3d64129b v4l2codecs: vp9: Fix reset_frame_context parameter
It was assumed that the kernel parameters would match with the bitstream value
but instead the author when with another set of value. Surprisingly, this
makes no difference with the resulting fluster score.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1748>
2022-02-18 23:55:59 +00:00
Nicolas Dufresne
5a9df9e850 v4l2codecs: vp9: Only fill compressed headers if needed
Fixes: 13944cf3ee ("v4l2codecs: vp9: Make compressed hdr control optional")
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1748>
2022-02-18 23:55:59 +00:00
Tim Mooney
54a1f60077 v4l2: include <sys/ioccom.h> on Illumos
Needed for _IOR/_IORW

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1524>
2022-02-18 21:34:49 +00:00
Nicolas Dufresne
a5c9e2d6aa doc: Fix doc comment for GstChildProxy
This removes warning like:

../subprojects/gstreamer/gst/gstchildproxy.h:57: Error: Gst: identifier not found on the first line:
   * #GstChildProxyInterface::get_child_by_name:
     ^

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1297>
2022-02-18 20:32:19 +00:00
Nicolas Dufresne
6bd1f2753a base: audioencoder: Keep serialize event behind buffers
If a serialized event arrives behind a buffer, it should not be send before
it. This fixes the pending event handling so that only early pending events,
the one that arrrived or was generated while the adapter was empty get send
before pushing buffer. All other events are not pushed after.

This issue lead the latency tracer to think our audio encoder did not have any
latency. This was testing with opusenc in a live pipeline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1266>
2022-02-18 14:40:29 -05:00
Loic Le Page
e1c0628bb9 Add build files and fix build for gst-plugins-bad dshowsinkwrapper plugin
dshowsinkwrapper plugin is the old dshowvideosink plugin that has been
renamed to be compliant with the actuel plugin name in the source code.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1577>
2022-02-18 14:59:25 +01:00
Loic Le Page
b355345ef5 Add build files and fix build for gst-plugins-bad dshowsrcwrapper plugin
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1577>
2022-02-18 14:59:25 +01:00
Loic Le Page
587b2e6bcb Add build files and fix build for gst-plugins-bad dshowdecwrapper plugin
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1577>
2022-02-18 14:59:25 +01:00
Loic Le Page
42bdeaf52c Add directshow strmbase library source code from Microsoft repo
Original repo is here:
https://github.com/microsoft/Windows-classic-samples

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1577>
2022-02-18 14:59:25 +01:00
Loïc Le Page
42c6a26aea Move all directshow plugins to the same sub-folder
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1577>
2022-02-18 14:59:24 +01:00
Sebastian Wick
e61e069189 matroska: default prores fourcc apcn
If there is no codec private data for prores it should default to Apple
ProRes 422 Standard Definition (apcn). Can be tested with
strobe_scientist.mkv from
https://developers.google.com/media/vp9/hdr-encoding

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1734>
2022-02-18 08:38:31 +00:00
Seungha Yang
53ed876002 qtdemux: Do not send unnecessary GAP events
Each stream may have its own segment timeline
(i.g., different segment.start or segment.base)
depending on edit-list and composition-to-decode atom.

Make sure whether time position of a stream has been actually
far behind than that of current target stream.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1352>
2022-02-17 19:39:53 +00:00
Tim Mooney
97720dabe0 meson: check for libsocket and libnsl
If present, add '-lsocket' and '-lnsl' to network_deps.

ext/curl/meson.build: add network_deps to dependencies
gst/festival/meson.build: same
sys/shm/meson.build: same

Fixes linking issues on Illumos distros.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1525>
2022-02-17 18:44:49 +00:00
Haihao Xiang
55ceddff91 vaapioverlay: inline sinkpad scaling support
Often, users will need to scale inputs (e.g.
with vaapipostproc) before they are submitted
to the vaapioverlay.  However, this results in
multiple VPP passes/operations in the pipeline
which creates unnecessary process overhead.

This change allows for inputs to be submitted
at original scale to vaapioverlay with per-sinkpad
scale dimensions specified so they can be scaled
and blended/composited in a single VPP pass/operation
to avoid the unnecessary process overhead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1380>
2022-02-16 19:19:56 -08:00
U. Artie Eoff
48b6404f8e vaapioverlay: use vpp blend state iif using alpha
Don't set VAAPI vpp blend flags if alpha == 1.0,
i.e. fully opaque.  This can avoid extra processing
overhead on some drivers that apply blending
unconditionally when flags are present, even if the
end result is the same without blend flags (i.e. all
opaque alpha channels).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1380>
2022-02-16 19:19:56 -08:00
Seungha Yang
04b8dfa391 d3d11: Add support for AYUV, AYUV64, and RGBA64_LE formats
Note that AYUV and AYUV64 formats will be used to expand format
support, especially some packed YUV formats (e.g., Y410, YUY2)
are common DXGI formats used for hardware decoder/encoder on Windows
but those formats cannot be used as a render target. We need to handle
them differently without pixel shader help, using compute shader
for example.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1699>
2022-02-16 18:41:05 +00:00
Seungha Yang
cb7e454b53 d3d11: Reorganize format mapping table
... and handle GST <-> D3D11 format mapping in a single place to
make adding format easier

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1699>
2022-02-16 18:41:05 +00:00
Seungha Yang
dd906f9610 d3d11: Store device format in struct
Holding pointer to struct was unsafe approach because
the pointer to d3d11 format will be invalidated once d3d11 device
object is released

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1699>
2022-02-16 18:41:05 +00:00
Seungha Yang
04f3a2bd22 gstinfo,ptpclock,libcheck: Use GetCurrentProcessId() instead of getpid() on Windows
getpid() shouldn't be used in case of UWP. Use GetCurrentProcessId()
instead which provides exactly the same functionality and can be
used with UWP as well.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1006>
2022-02-16 17:03:29 +00:00
Seungha Yang
ec8b293999 check: Disable some tests if pipe() is unavailable for UWP build
pipe() and _pipe() are not allowed on UWP

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1006>
2022-02-16 17:03:29 +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
Dmitry Osipenko
b757d12cff v4l2codecs: h264: Correct scaling matrix ABI check
Scaling matrix V4L UAPI control not presents on NVIDIA Tegra, the default
matrix should be used in this case. Mark scaling matrix presence optional.

Fixes: 47bfa71530 ("v4l2codecs: h264: Improve ABI check ")
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1726>
2022-02-16 13:16:17 +00:00
Mengkejiergeli Ba
586dfab9bd msdkdec: Enable SFC scaling for AVC and HEVC
Decoder SFC only supports down-scaling at most to 1/8.
For example, given a 4K bistream, SFC can scale it to 1080p via:
"msdkh265dec ! video/x-raw,width=1920,height=1080 ! glimagesink"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1444>
2022-02-16 08:26:46 +00:00
Mengkejiergeli Ba
c5f0e075e2 msdkdec: Enable SFC csc for AVC and HEVC
Decoder SFC will be triggered when default output format is not accept at
downstream. One use case below can work without using msdkvpp:
"! msdkh265dec ! "video/x-raw,format=BGRA" ! glimagesink",

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1444>
2022-02-16 08:26:46 +00:00
Mengkejiergeli Ba
eb742c8ed0 msdkdec: Add SFC codes
SFC refers to Scaler Format Converter, more details here:
https://01.org/sites/default/files/documentation/intel-gfx-prm-osrc-kbl-vol15-sfc.pdf
By attaching mfxExtDecVideoProcessing buffer to mfxVideoParam, decoder
can do SFC for csc and scaling.

MSDK will check if surface bitdepth equals to input when no SFC is
triggered, which means in the case of SFC, there is no need to update
surface bitdepth via gst_msdk_update_mfx_frame_info_from_mfx_video_param.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1444>
2022-02-16 08:26:46 +00:00
Sebastian Dröge
36c4c58ee8 subprojects: Switch gst-plugins-rs.wrap to the main branch
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1725>
2022-02-16 09:54:07 +02:00
Seungha Yang
dbda4cf409 d3d11converter: Fix for missing GRAY conversion
Add missing Y410 -> GRAY and GRAY -> semi-planar conversion

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1724>
2022-02-16 02:30:01 +09:00
Seungha Yang
98345a141a d3d11converter: Don't use FIXME_OBJECT for non-GstObject
... and print ERROR messages for unexpected input/output formats

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1724>
2022-02-16 02:27:53 +09:00
Sebastian Dröge
8bda2ef474 qtmux: Don't post an error message if pushing a sample failed with FLUSHING
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1711>
2022-02-15 13:43:41 +02:00
He Junyan
24c3e0fcfa va: Delete the display lock/unlock when we call VA-API.
According to the VA-API's description, they are MT-safe, we do not
need to care about that in our middleware layer. The lock/unlock
operations have overhead and make the performance lower.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1333>
2022-02-15 10:02:08 +00:00
Jan Alexander Steffens (heftig)
acd0300485 openaptx: Support libfreeaptx
[libfreeaptx][1] is a fork of libopenapt 0.2.0, used by pipewire.

[1]: https://github.com/iamthehorker/libfreeaptx

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1642
Closes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1589
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1667>
2022-02-15 08:18:44 +00:00
Heiko Becker
d03971dac7 meson: Don't build lame plugin with -Dlame=disabled
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1686>
2022-02-15 04:05:08 +05:30
Seungha Yang
e3e23a2c84 d3d11converter: Fix RGB to GRAY conversion
Fix typo in shader code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1697>
2022-02-14 17:49:54 +00:00
Stéphane Cerveau
a4b83810fe tsdemux: unlock mutex on -1 start_offfset
Closing 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1694>
2022-02-14 12:58:33 +00:00
Seungha Yang
27246ebeb0 d3d11download: Fix decide_allocation
Caps should be parsed in any cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1691>
2022-02-14 10:48:31 +00:00
Víctor Manuel Jáquez Leal
3c713cc16e vaapi: Use meson's features for option selection.
Modernize option selection, so if a required dependency is missing,
produce a meaningful error message.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1676>
2022-02-14 09:46:01 +00:00
He Junyan
fa4dc3470f meson: va: Add va option check into plugin's build.
Because the liblibgstva is built unconditionally, we now move the
va option check into va plugin's build.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1685>
2022-02-14 06:30:56 +00:00
He Junyan
58d594df44 meson: va: Remove va option check from gst-libs
Building libgstva-1.0 unconditionally for the va implementation can be
 used by non-va plugins such as MSDK even when va plugin is disabled

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1685>
2022-02-14 06:30:56 +00:00
Philippe Normand
5a2e1ecb4d dtlstransport: Notify ICE transport property changes
The application might track the underlying ICE transport, so not notifying
changes might lead to use-after-free issues.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1688>
2022-02-14 03:24:26 +00:00
Marek Vasut
c9e108378a jpegdec: Pull row_stride from GST_VIDEO_FRAME_PLANE_STRIDE()
The libjpeg-turbo internal state might not be correctly initialized for
the first frame in a stream, pull the frame stride from gstreamer frame
metadata instead, which is correct even for the first frame, and which
makes this code consistent with the surrounding lines.

Fixes: e6d83d8f96 ("jpegdec: Support libjpeg-turbo colorspace conversion")
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1687>
2022-02-13 14:46:31 +01:00
Marek Vasut
d277002186 jpegdec: Call gst_jpeg_turbo_parse_ext_fmt_convert() before jpeg_start_decompress()
It is imperative that the libjpeg-turbo state is properly initialized
before jpeg_start_decompress() is called. Make sure cinfo.out_color_space
and cinfo.raw_data_out are set to their final values matching their peer
caps before calling jpeg_start_decompress().

Fixes: e6d83d8f96 ("jpegdec: Support libjpeg-turbo colorspace conversion")
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1687>
2022-02-13 14:46:31 +01:00
Marek Vasut
4ee4a9bff9 jpegdec: Factor out gst_jpeg_turbo_parse_ext_fmt_convert()
Pull out peer caps checking code into gst_jpeg_turbo_parse_ext_fmt_convert().
This code is used by libjpeg-turbo extras to determine whether peer is capable
of handling buffers into which libjpeg-turbo can directly decode data. This
kind of check must be performed before jpeg_start_decompress() is called in
gst_jpeg_dec_prepare_decode() as well as in gst_jpeg_dec_negotiate(), hence
the common code.

This commit does modify the code a little to make it easier to call from both
call sites without much duplication, hence the extra `if (*clrspc)` test.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1687>
2022-02-13 14:46:31 +01:00
Marek Vasut
9a029f016d Revert "jpegdec: only allow conversions from RGB"
This reverts commit 2aa2477208.
The commit is completely wrong, libjpeg-turbo is perfectly capable
of decoding I420 (YUV) to RGB. The test case provided alongside the
aforementioned commit passes without this revert because it decodes
image of JCS_YCrCb color space, so the new `if (clrspc == JCS_RGB)`
condition is false on that image, and the libjpeg-turbo decoding
does not get used. The real bug is hidden by that commit.

The real problem is in the call order of gst_jpeg_dec_prepare_decode()
and gst_jpeg_dec_negotiate(). The gst_jpeg_dec_prepare_decode() calls
jpeg_start_decompress() which sets up internal state of the libjpeg,
however, neither cinfo.out_color_space nor cinfo.raw_data_out are
set correctly yet. Those two are set up in gst_jpeg_dec_negotiate()
which is called a bit later. Therefore, the real fix is the set up
cinfo.out_color_space and cinfo.raw_data_out before calling
jpeg_start_decompress(). This is however a separate patch.

Fixes: 2aa2477208 ("jpegdec: only allow conversions from RGB")
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1687>
2022-02-13 14:46:31 +01:00
He Junyan
1eed9de0bb vavpp: Fix the caps leak in the transform_caps() function.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1689>
2022-02-12 20:11:46 +08:00
Seungha Yang
644e18d029 meson: d3d11: Remove d3d11 option check from gst-libs
Build gstd3d11-1.0 unconditionally for d3d11 implementation can be used
by non-d3d11 plugins even when d3d11 plugin is disabled

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1684>
2022-02-11 20:01:52 +00:00
Seungha Yang
e96687d88d d3d11: Update build-time dependency
Remove all the d3d11 and dxgi header version dependent ifdef
and bump the minimum requirement to d3d11_4.h and dxgi1_6.h.
We are already failing support old Visual Studio (Windows SDK actually)
such as Visual Studio 2015. Note that our MinGW toolchain satisfies
the requirement.

From runtime point of view, this change should be fine since
we are checking OS version with IUnknown::QueryInterface()
everywhere in order to check API availability

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1684>
2022-02-11 20:01:52 +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
Vivienne Watermeier
c38afa2070 navigation: add more constructors for navigation events
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1610>
2022-02-11 12:51:11 +00:00
He Junyan
248baef400 MSDK: Import VA surface as encoder's input.
We make all MSDK encoders declare "memory:VAMemory" feature. Then
the pipeline such as:
  gst-launch-1.0 -vf filesrc location=xxx.h264 ! h264parse ! \
       vah264dec ! msdkh265enc ! fakesink
will choose VA memory caps between the VA decoder and MSDK encoder.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
ef5f6ab5d9 MSDK: Add helper function to peek VA surface of VA kind gstbuffer.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
26172123e5 MSDK: Handle context query into the encoder's query function.
The MSDK encoder's query function is not set and it just forwards
all query to its base class. We now need to answer the context
query correctly. Other VA plugins need to query the VA display.

By the way, the current query of "gst.msdk.Context" is also missing.
The other MSDK elements must depend on the bin's context message(
sent in context_propagate()) to set their MsdkContext correctly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
2928b14b69 MSDK: Handle context query into the VPP's query function.
The MSDK VPP's query function is not set and it just forwards
all query to its base class. We now need to answer the context
query correctly. Other VA plugins need to query the VA display.

By the way, the current query of "gst.msdk.Context" is also missing.
The other MSDK elements must depend on the bin's context message(
sent in context_propagate()) to set their MsdkContext correctly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
db5be289c7 MSDK: Handle context query into the decoder's query function.
The MSDK decoder's query function is not set and it just forwards
all query to its base class. We now need to answer the context
query correctly. Other VA plugins need to query the VA display.

By the way, the current query of "gst.msdk.Context" is also missing.
The other MSDK elements must depend on the bin's context message(
sent in context_propagate()) to set their MsdkContext correctly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
6635852c40 MSDK: Add a handle_context_query() helper function.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
85664b5af6 MSDK: Improve the GstContext setting logic.
We now can use the gst va lib's display to create our MSDK context,
and use its helper functions to simplify our code. The improved logic
is like this:
1. Every MSDK element should use gst_msdk_context_find() to find a MSDK
context from neighbour. If valid, reuse it.
2. Use gst_msdk_ensure_new_context(). It will first query neighbours
about the GstVaDisplay, if found(e.g. some VA element is connected),
use gst_msdk_context_from_external_display() to create a MSDK context.
3. Then, creating the MSDK context from scratch. It creates both the
display and MSDK context.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
a905e7474b MSDK: Add new_with_va_display() helper function to create context.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
a9aa522e26 MSDK: Use the VA display object to replace the raw display handle.
The VA display object from VA lib is a common defined object. which
contain the whole display things. It is easier to use, and more important,
we can share it with the other VA plugins and keep all the VA related
plugins working on the same GPU device.
We also delete the useless gst_msdk_context_get_fd() API.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
c7e3c8e9f6 MSDK: Add the gst va lib into MSDK's dependency.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1087>
2022-02-11 07:13:45 +00:00
He Junyan
90cea4fadf av1parse: Add temporal unit check when TD is absent.
The current manner for deciding the new temporal unit is based on
temporal delimiter(TD) OBU. We only start a new temporal unit when
the TD comes.
But some streams do not have TD at all, which makes the output "TU"
alignment fail to work. We now add check based on the relationship
between the different layers and it can successfully judge the TU edge.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1634>
2022-02-11 14:34:04 +08:00
He Junyan
a7ca0b2079 av1parse: let the parse continue when MISSING_OBU_REFERENCE error.
Some streams may have verbose OBUs before a valid sequence header. We
should let the parse continue rather than return a error.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1634>
2022-02-11 14:21:34 +08:00
He Junyan
348658dd0a av1parse: Continue when we fail to detect the alignment.
Some streams may have problematic OBUs at the beginning, which causes
the parse fail to detect the alignment and return error. For example,
there may be verbose OBUs before a valid sequence, which should be
discarded until we meet a valid sequence. We should let the parse
continue when we meet such cases, rather than just return error.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1634>
2022-02-11 14:20:13 +08:00
Bastien Nocera
32633a9a14 gtk: Fix rotation not being applied when paused
The video wouldn't be redrawn immediately when a rotation was applied
but the pipeline was paused, as no new buffers were scheduled to be
displayed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1618>
2022-02-10 23:33:02 +00:00
Bastien Nocera
ec77a1aac8 gtk: Add a way to queue redrawing the base GTK widget
This will be used to request a redraw of the GTK widget should the
display be changed using properties not directly handled by the base GTK
widget, but by one of its descendants.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1618>
2022-02-10 23:33:02 +00:00
Seungha Yang
66b176322c ivfparse: Don't set zero resolution on caps
It could be zero if the information is not available at ivfparse
side, or not implemented. In that case, simply don't set
width/height on caps, otherwise downstream would be confused

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1649>
2022-02-10 20:30:40 +00:00
Seungha Yang
2c93afd8bb mediafoundation: Add support for MP3 decoding
See also
https://docs.microsoft.com/en-us/windows/win32/medfound/windows-media-mp3-decoder

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1596>
2022-02-11 04:16:23 +09:00
Seungha Yang
be957f6c61 mediafoundation: Add support for AAC decoding
See also
https://docs.microsoft.com/en-us/windows/win32/medfound/aac-decoder

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1596>
2022-02-11 04:16:22 +09:00
Seungha Yang
0b26254a6a mediafoundation: Cosmetic changes
Rename baseclass to be consistent with other Windows plugins

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1596>
2022-02-11 04:16:22 +09:00
Seungha Yang
ce4875ccde mediafoundation: Use & operator instead of GetAddressOf()
Use shorter expression

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1596>
2022-02-11 04:16:22 +09:00
Seungha Yang
36020c7549 mediafoundation: Port to C++
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1596>
2022-02-11 04:16:15 +09:00
Seungha Yang
c7a9b5c458 d3d11decoder: Promote rank to primary except for mpeg2
Our D3D11/DXVA codecs implementation has been verified
during 1.18 and 1.20 development cycle and also via the Fluster
test framework. Similar to the case of nvdec and vtdec,
we can prefer hardware over software in most cases

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1672>
2022-02-10 17:16:18 +00:00
Stéphane Cerveau
5fe2c327e9 ges: add missing plugin summary
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1682>
2022-02-10 16:26:28 +00:00
David Svensson Fors
b3d300bc26 codec-utils: Avoid out-of-bounds error
For artificial input (in unit tests), all six bytes of
constraint_indicator_flags in hevc_caps_get_mime_codec() can be
zero. Add a guard against an out-of-bounds error that occurred in that
case. Change variables to signed int so comparison with -1 works.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1677>
2022-02-10 07:58:36 +00:00
Nicolas Dufresne
7a9e11ae1b v4l2codecs: vp9: Fix duplicating a duplicated picture
Duplicating a picture what was already a dup was leading to a crash. Rename
the custom picture flags as HOLDS_BUFFER to make its meaning clear. Then save
then ref and store the picture as userdata, so it can be obtained when
duplicating. Finally, mark the doplicated as HOLDS_BUFFER to avoid thinking it
holds a request.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1681>
2022-02-09 22:37:55 +00:00
Seungha Yang
090b50e549 mfaudioenc: Handle empty IMFMediaBuffer
IMFMediaBuffer may not hold encoded data, which seems to happen
while draining.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1679>
2022-02-10 01:49:55 +09:00
Jan Schmidt
1b22ffdfbd videotestsrc: Don't re-render every frame when it's not needed.
When the pattern being rendered by videotestsrc doesn't have motion,
cache a rendered buffer and output it repeatedly with updated
metadata.

Based on a patch by Edward Hervey <edward@centricular.com>

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/10

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1293>
2022-02-09 14:03:01 +00:00
Víctor Manuel Jáquez Leal
b3c71584e0 va: decoder: Log profile name.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1675>
2022-02-09 12:25:24 +01:00
Víctor Manuel Jáquez Leal
df6c985474 va: filter: Log the added filter name.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1675>
2022-02-09 11:07:47 +00:00
Víctor Manuel Jáquez Leal
4be3413fec vapostproc: Process HDR caps
This patch adds a new parameter: hdr-tone-mapping (same as
vaapipostproc), if the HDR capabilites are availabe in driver, and
it's disabled by default.

If hdr-tone-mapping is enabled then HDR fields in sink caps are
processed in frames from HDR to SDR, removing those hdr fields in
source pad caps too.

hdr-tone-mapping is not enabled if a color conversion is also
requested, since it fails to process in the iHD driver, so far.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1258>
2022-02-09 10:26:02 +00:00
Víctor Manuel Jáquez Leal
0e7dade55a build: Add libva dependency fallback.
Then libva can be subproject and used by either gstreamer-vaapi,
va and msdk in gst-plugins-bad.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1397>
2022-02-09 09:45:04 +00:00
Sangchul Lee
dcff37722d webrtcice: Fix memory leaks in gst_webrtc_ice_add_candidate()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1646>
2022-02-09 09:00:25 +00:00
Nicolas Dufresne
13944cf3ee v4l2codecs: vp9: Make compressed hdr control optional
This is to supported by Mediatek VP9 driver. Mediatek handles
the forward probabilities in hardware hence does not need and
does not implement support for
V4L2_CID_STATELESS_VP9_COMPRESSED_HDR.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1600>
2022-02-08 16:46:09 -05:00
Krystian Wojtas
7bebb2ea38 tutorials: vdpau is ababdoned
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/828

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1671>
2022-02-08 19:54:24 +00:00
Tim-Philipp Müller
f2375383e5 tutorials: proper links description
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1670>
2022-02-08 19:44:59 +00:00
Krystian Wojtas
70c933ac6a tutorials: links to monorepo
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1670>
2022-02-08 19:44:59 +00:00
Krystian Wojtas
e1ac843ffb tutorials: fixed described log level number to correspond with code
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1669>
2022-02-08 19:34:37 +00:00
Krystian Wojtas
82a9ec9429 tutorials: fix typos
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1669>
2022-02-08 19:34:37 +00:00
Krystian Wojtas
1973334699 tutorials: word hardware instead of h character
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1669>
2022-02-08 19:34:37 +00:00
Thibault Saunier
e193eec8eb navigation: Fix Since marker for mouse scroll
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1665>
2022-02-08 18:26:53 +00:00
Matthew Waters
102a342a01 registry: enable relocatable builds for anywhere with dladdr()
Such as Linux/BSD's.

Matches the Windows/macOS behaviour.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1662>
2022-02-08 17:35:24 +00:00
Víctor Manuel Jáquez Leal
4455d908eb va: Fix and simplify build recipe.
1. Use api_version variable rather than static string.
2. Remove pkgconfig generation since currently the library
   is not installed, only used internally.
3. Rely on dependency "required" to abort compilation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1650>
2022-02-08 16:22:42 +00:00
Víctor Manuel Jáquez Leal
5e4c152de4 va: Remove libgudev crumbs in library.
In commit e699aaeb we moved linking of libgudev to the plugin rather
the library, because it's only used in the plugin. But the dependency
check is still done in library.

This patch removes the dependency check in library, and updates the
dependency check in plugin.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1650>
2022-02-08 16:22:42 +00:00
Jose Quaresma
6676b1e75c gstpluginloader: show the reason when spawning of gst-plugin-scanner fail
This fix helps in cross compiling when the meson tests runs using a qemu wraper

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1578>
2022-02-08 14:46:53 +00:00
Seungha Yang
334e29ebbd video-color: Fix for missing clipping in PQ EOTF function
* Add missing clipping in EOTF
* Use pre-calculated values
* Update variable names to specification's defined ones

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1629>
2022-02-08 14:08:18 +00:00
Robert Rosengren
265878c4ba rtpbin: Safer ts-offset-smoothing-factor calculation
Protect the ts-offset-smoothing-factor calculation from overflow. Output
warning and fallback to ts-offset if it is detected.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1409>
2022-02-08 11:11:35 +00:00
Robert Rosengren
31dd9226ce rtpbin: add ts-offset-smoothing-factor property
Add property to set the TS offset smoothing factor and set default value
to not use it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1409>
2022-02-08 11:11:35 +00:00
Danny Smith
bc964141c8 rtpbin: applied smoothing to jittery sender time-stamps
Applying a moving average filter to the timestamp offsets
for smoothing jittery and preventing aggressive skew handling.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1409>
2022-02-08 11:11:34 +00:00
Danny Smith
d5e257afd1 rtpbin: added option for setting min_ts_offset in ntp-sync mode
Constantly updating the ts_offset results in audiable glitches
when streaming audio using ntp-sync=true. By requiring a minimum
offset before updating ts_offset this can be mitigated. Added a
parameter which can be used to set min_ts_offset in ntp-sync mode.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1409>
2022-02-08 11:11:34 +00:00
Seungha Yang
8773ba1104 msdk: Fix for MFXUnload symbol re-definition build error
Fix for libgstreamer-full build

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Seungha Yang
278908ce96 qsv: Add support for HEVC encoding
main and main-10 profiles are supported for now

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Seungha Yang
3a7e4635bb qsv: Add support for VP9 encoding and more video formats
Add VP9 encoder with 4:2:0 8 bits and 4:4:4 8/10 bits formats support

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Seungha Yang
64ed6075b7 qsv: Introduce H.264 Intel Quick Sync Video Encoder
A new implementation of Intel Quick Sync Video plugin.
This plugin supports both Windows and Linux but optimization for
VA/DMABuf is not implemented yet.

This new plugin has some notable differences compared with existing
MSDK plugin.

* Encoder will expose formats which can be natively supported
without internal conversion. This will make encoder
control/negotiation flow much simpler and cleaner than
that of MSDK plugin.

* This plugin includes QSV specific library loading helper,
called dispatcher, with QSV SDK headers as a part of this plugin.
So, there will be no more SDK version dependent #ifdef in the code
and also there will be no more build-time MSDK/oneVPL SDK
dependency.

* Memory allocator interop between GStreamer and QSV is re-designed
and decoupled. Instead of implementing QSV specific allocator/bufferpool,
this plugin will make use of generic GStreamer memory
allocator/bufferpool (e.g., GstD3D11Allocator and GstD3D11BufferPool).
Specifically, GstQsvAllocator object will help interop between
GstMemory and mfxFrameAllocator memory abstraction layers.

Note that because of the design decision, VA/DMABuf support is not made
as a part of this initial commit. We can add the optimization for Linux
later once GstVA library exposes allocator/bufferpool implementation as
an API like GstD3D11.

* Initial encoder implementation supports interop with GstD3D11
infrastructure, including zero-copy encoding with upstream D3D11 element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Seungha Yang
c80132e4a3 qsv: Remove unnecessary pargma message
We know what we are doing, just remove noisy build warnings

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Seungha Yang
81d63948d1 qsv: Import libmfx API and dispatch code from oneVPL project
Copied from oneVPL project (https://github.com/oneapi-src/oneVPL)
v2022.0.3 tag at the commit of efc259f8b7ee5c334bca1a904a503186038bbbdd

This is corresponding to MFX API version 2.6

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Seungha Yang
af9b9be76d d3d11memory: Inform subresource index via GstMapInfo::user_data
By using this way, caller does not need to call another method
gst_d3d11_memory_get_subresource_index()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Seungha Yang
a37da515f4 d3d11memory: Add support for ID3D11Buffer
Allow wrap ID3D11Buffer via GstD3D11Memory object
At the moment, only staging ID3D11Buffer is supported.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1408>
2022-02-08 10:05:35 +00:00
Martin Reboredo
ece4ca5952 gstvalue: De/Serialization of GBytes
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1232>
2022-02-08 09:05:40 +00:00
Sebastian Mueller
fbbeee1dc4 context: fix transfer annotation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1663>
2022-02-08 16:24:13 +11:00
Zebediah Figura
cc835c0722 baseparse: Don't truncate the duration to milliseconds in gst_base_parse_convert_default().
There's no need to do this, and it can make seeking far less accurate.

For a specific use case: I am working with a long (45-minute) MPEG-1 layer 3 file, which has a constant bit rate but no seeking tables. Trying to seek the pipeline immediately after pausing it, without the ACCURATE flag, to a location 41 minutes in, yields a location that is potentially over ten seconds ahead of where it should be. This patch improves that drastically.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/374>
2022-02-07 20:13:01 -06:00
Zebediah Figura
334c347de2 baseparse: Trace time with GST_TIME_FORAMT in gst_base_parse_convert_default().
Be consistent with how we trace time in general.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/374>
2022-02-07 19:33:31 -06:00
Sebastian Dröge
be23dbb417 bufferpool: Deactivate pool and get rid of references to other objects from dispose instead of finalize
During dispose the pool will still have a reference count of 1 and all
API on it can still be safely called.

Subclasses will have already freed their own data before finalize is
called but would nonetheless be called into again via the pool
deactivation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1645>
2022-02-07 21:45:44 +00:00
Seungha Yang
28eeba3e18 nvh265sldec: Fix for decoding 12bits stream
We've been exposing main-444-12 profile as a supported profile
in its sinkpad template but not actaully. Adding code to
covert 12 and 16 bits as well.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1612>
2022-02-07 18:27:48 +00:00
Seungha Yang
80bbc71ec0 nvdecoder: Fix for HEVC 4:4:4 format decoding
Map chroma_format_idc == 3 (which means 4:4:4 subsampling) correctly,
also pass coded bitdepth for decoder initialization instead of
inferring it from output format since they can be different.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/949
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1612>
2022-02-07 18:27:48 +00:00
Seungha Yang
187dfce793 d3d11stagingbufferpool: Fix typo in texture description
Fixing typo, it should be height

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1652>
2022-02-07 22:38:02 +09:00
He Junyan
ea9b350240 va: Add a gstva.h to include all va lib header files.
And replacing all va lib headers with this new header files
when including.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1256>
2022-02-07 10:12:36 +00:00
He Junyan
d5c535744b va: Move the vautils into the gst va lib.
The context query and handle are common logic for all va related
elements. So we move it from va plugins to the common gst va lib.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1256>
2022-02-07 10:12:36 +00:00
Matthew Waters
74233cfd67 pluginloader: support multiple subdirectories for GST_PLUGIN_SUBDIR (libdir)
i.e. if GST_PLUGIN_SUBDIR is 'some/lib/path', then the default plugin
loading assumed that there was only 'lib' as it only went up a single
directory to then find the plugin scanner.

Fix to support multiple subdirectories for GST_PLUGIN_SUBDIR (libdir).

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/995

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1644>
2022-02-07 09:37:57 +00:00
Matthew Waters
a7b9857647 registry: check the value of dladdr()
info.dli_fname could be NULL.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/994

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1644>
2022-02-07 09:37:57 +00:00
Matthew Waters
c7d5b774d5 registry: check the return value of g_win32_get_package_installation_directory_of_module()
g_win32_get_package_installation_directory_of_module() may return NULL
in some circumstances and we need to deal with that.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/996

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1644>
2022-02-07 09:37:57 +00:00
Matthew Waters
2f9ad38118 examples/docs: update android applications to the latest relevant sdk's and build tools
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1622>
2022-02-07 06:51:58 +00:00
Seungha Yang
6434d69f8c codecs: Stop claiming constness for refcounted object
It's almost pointless and makes little sense as subclass might
want to modify refcount of the object or so. And all subclasses
are already casting them to non-const version as well.
In a general sense, we need to avoid passing refcounted object
with const qualifier.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1238>
2022-02-06 17:17:22 +00:00
Seungha Yang
499c89c729 d3d11videosink: Use staging buffer pool for non-d3d11 upstream
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1643>
2022-02-06 21:58:52 +09:00
Seungha Yang
9518f15309 d3d11upload,d3d11download: Use staging buffer pool
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1643>
2022-02-06 21:58:48 +09:00
Seungha Yang
b22aa14e43 d3d11decoder: Use staging buffer pool for non-d3d11 downstream
In specific condition, this can show about 10% ~ 30%
performance gain with non-d3d11 downstream element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1643>
2022-02-06 21:57:17 +09:00
Seungha Yang
06fb2d3937 d3d11: Add new buffer pool implementation for staging texture
staging buffer pool will allocate staging d3d11 texture
for upload/download optimization. By using staging buffer,
we can avoid per frame staging -> system memory copy operation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1643>
2022-02-06 21:57:13 +09:00
Martin Reboredo
8987532cfc gstvulkan: Expose gst_vulkan_result_to_string
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1623>
2022-02-05 16:33:04 +00:00
Igor V. Kovalenko
5d70c168b3 qroverlay: move to plugins that need external deps
qroverlay requires libqrencode dependency, move it next to similar plugins.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1642>
2022-02-05 18:11:24 +03:00
Tim-Philipp Müller
701ed92d27 Back to development
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1635>
2022-02-04 22:59:41 +00:00
Tim-Philipp Müller
f0b045a69b Release 1.20.0 2022-02-03 20:03:15 +00:00
Tim-Philipp Müller
463bafdd23 Update ChangeLogs for 1.20.0 2022-02-03 19:53:18 +00:00
Tim-Philipp Müller
6c500b619c video: fix up GstVideoOrientationMethod type registration
... in order to make older g-i happy (~1.60) which doesn't like
freeform descriptions in the value_name field. Which in turn
then makes hotdoc happy instead of erroring out when we bump
the symbol index version.

We usually only (ab)use the name field for description strings
for private plugin enums, not for public API visible to bindings.

This lets glib-mkenum generate the _get_type() function for the
enum again, which in turn will generate the expected value names
to match the enums.

We might be able to add this back later once we can upgrade the
g-i version requirement (and the documentation job image).

This reverts most of commit b0aab48cdcf0a454d14aeb4d907209d8ee3f1add
2022-02-03 19:53:12 +00:00
Matthew Waters
747a82006c registry/macos: retrieve plugins relative to location of libgstreamer.dylib
Provides a relocatable directory structure for running GStreamer
applications as used in GStreamer.framework.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1627>
2022-02-03 10:40:42 +00:00
Stéphane Cerveau
0600acd715 dashsink: doc cleanup
Remove max-files mention in the command line test
Fix some typos
Use mpegtsdemux instead of tsdemux in the pipeline description

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1624>
2022-02-02 10:21:08 +01:00
Alistair Martin
da142983b0 Incl resample in CustomData, tutorial 3
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1619>
2022-02-01 20:08:17 +00:00
Jeremy Cline
3ddb4c6f0e tagdemux: Fix crash when presented with malformed files
There's a race condition in gsttagdemux.c between typefinding and the
end-of-stream event. If TYPE_FIND_MAX_SIZE is exceeded,
demux->priv->collect is set to NULL and an error is returned. However,
the end-of-stream event causes one last attempt at typefinding to occur.

This leads to gst_tag_demux_trim_buffer() being called with the NULL
demux->priv->collect buffer which it attempts to dereference, resulting
in a segfault.

The malicious MP3 can be created by:

printf "\x49\x44\x33\x04\x00\x00\x00\x00\x00\x00%s", \
    "$(dd if=/dev/urandom bs=1K count=200)" > malicious.mp3

This creates a valid ID3 header which gets us as far as typefinding. The
crash can then be reproduced with the following pipeline:

gst-launch-1.0 -e filesrc location=malicious.mp3 ! queue ! decodebin ! audioconvert ! vorbisenc ! oggmux ! filesink location=malicious.ogg

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/967

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1620>
2022-02-01 19:04:40 +00:00
Seungha Yang
34b54ca665 nvdecoder: Fix for display resolution setup
Display resolution should be cropped rect, not coded resolution.
Otherwise decoded output from NVDEC might be wrong.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1617>
2022-02-01 17:58:06 +00:00
Nirbheek Chauhan
bb32532f60 applemedia: Disable 64RGBALE support on older macOS
The kCVPixelFormatType_64RGBALE enum is only available on macOS Big
Sur (11.3) and newer. We also cannot use that while configuring the
encoder or decoder on older macOS.

Define the symbol unconditionally, but only use it when we're running
on Big Sur with __builtin_available().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1613>
2022-02-01 16:57:04 +00:00
Nirbheek Chauhan
6ae4497c07 applemedia: Remove some unnecessary variables
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1613>
2022-02-01 16:57:04 +00:00
Mathieu Duponchelle
6ea4455d56 docs: gst-libav: update cache and symbol index for FFmpeg 4.4
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1597>
2022-02-01 14:11:45 +00:00
Nirbheek Chauhan
67656c5eeb docs: Add objc and objcpp files to hotdoc gst_c_sources
Hotdoc should be able to extract and parse comments out of these. Just
need to be careful to only add the glob in directories that actually
contain *.m (objc) and *.mm (objcpp) files.

Also fix some doc comments and remove redundant ones.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1614>
2022-02-01 05:25:42 +05:30
Víctor Manuel Jáquez Leal
a6a8a13608 vaapi: Disable Wayland if no libdrm
Platform wise, is not possible, as far as I known, to have Wayland
without kernel's DRM. Though, it's possible to configure
gstreamer-vaapi without DRM but Wayland support, with the enhanced
handling of dmabuf in vaapisink for Wayland, vaapisink will always
fail. Given both issues, configuration with no DRM but Wayland, makes
things more complex, and a simpler approach is to refuse that
configuration.

This patch disables Wayland support if there isn't DRM support. Also,
it disables the display test for Wayland, relying only on DRM and
X11.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1606>
2022-01-31 13:33:31 +00:00
Víctor Manuel Jáquez Leal
2fc4e928d6 vaapi: libs: video-format: Check if formats map is not NULL.
Formats map is instantiated at the end of the display
instantiation. The problem is the Wayland display which looks for a
format in a callback, before the map is populated.

If user compiles gstreamer-vaapi with DRM support, the map is
populated with a DRM display at GStreamer plugin registration. But if
not, or a VA driver is not available, the plugin will try with a
Wayland driver, which cause the NULL de-reference.

Nevertheless, in the case of no DRM support, and if the Wayland
display doesn't get a reply from the format conversion is not a
problem.

So the solution is the trivial one, check if the format map is already
populated before de-reference it.

Fixes: 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1606>
2022-01-31 13:33:31 +00:00
Jan Alexander Steffens (heftig)
16dc8f8442 wpe: Support wpe-webkit-1.1
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1522>
2022-01-31 08:31:34 +00:00
Philippe Normand
8e4cce6cd3 wpe: Install WebExtension in pkglibdir
The uninstalled WebExtension takes precedence over the installed one, so that
audio support works in local developer builds as well.

Fixes 

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1602>
2022-01-31 00:54:10 +00:00
Nirbheek Chauhan
f1449ac116 docs: Rename "OS X" to "macOS" in some documentation
No one uses the term "Mac OS X" anymore, it's "macOS". "OS X" is even
worse, because people will usually start the search with "mac".

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1607>
2022-01-30 19:17:18 +05:30
Nirbheek Chauhan
bc5cbc86d8 osxaudio: Document GstOsxAudioElement interface
This is listed as a public interface implemented by osxaudio, so we
need to mark it as a plugin API so that it's listed in the
documentation correctly.

This is an ancient symbol, so add it to the symbol index too.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1601>
2022-01-30 03:58:42 +05:30
Nirbheek Chauhan
d05fcadf4e applemedia: Document vtenc / vtdec elements
Also preserve-alpha property should only be exposed on the
vtenc_prores element since h264 does not support transparency.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-docs/-/issues/94

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1601>
2022-01-30 02:17:24 +05:30
Nirbheek Chauhan
35b27aa7cb docs: Update symbol index with old macOS plugin symbols
These symbols from macOS plugins osxaudio, osxvideo, and applemedia
have been present for a very long time but were never documented.

This allows us to document these, and also add Since: markers for new
features (symbols) there were added in 1.20

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1601>
2022-01-30 02:17:23 +05:30
Sebastian Dröge
4ae3685ac4 soup: Don't store a strong reference to the logging object
Otherwise this causes a reference cycle between the session, the logger
and the logging object (i.e. the sink element or session wrapper).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1603>
2022-01-29 16:22:48 +00:00
Sebastian Dröge
bd6e1a9f70 souphttpsrc: Always abort the session once its last user is gone
And wait until there are no pending GSources on the main context anymore
afterwards.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1603>
2022-01-29 16:22:48 +00:00
Sebastian Dröge
1db95a61c0 souphttpsrc: Post context message after setting up the context from the source's thread
This simplifies the code and especially the locking a bit, and makes
sure we only export the session after it is fully set up.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1603>
2022-01-29 16:22:48 +00:00
Nicolas Dufresne
47bfa71530 v4l2codecs: h264: Improve ABI check
This moves the ABI check to the registration, so we don't expose
decoders with the wrong ABI or that are just broken somehow. It
also makes few enhancement:

- Handle missing, but required controls
- Prints the controls macro name instead of id

This should fix RK3399 support with a currently release minor
regression in the Hantro driver that cause errors.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1599>
2022-01-29 15:33:49 +00:00
Philippe Normand
4254920b72 webrtc: Expose RTCError enum
The error codes not complying with the spec are now notified with the
GST_WEBRTC_ERROR_INTERNAL_FAILURE code.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1485>
2022-01-29 14:42:22 +00:00
Seungha Yang
ea06439c39 d3d11decoder: Fix typo in doc
s/elemenet/element/g

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1598>
2022-01-29 04:47:16 +09:00
Tim-Philipp Müller
31b5243e1d Release 1.19.90 2022-01-28 14:28:42 +00:00
Tim-Philipp Müller
12fe353a31 Update ChangeLogs for 1.19.90 2022-01-28 14:28:28 +00:00
Sebastian Dröge
0b068c9015 souphttpsink: Protect against spurious wakeups during startup
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1594>
2022-01-28 15:47:44 +02:00
Sebastian Dröge
42f5873eeb souphttpsrc: Don't use the source element after setup from the session thread
The source element might be gone already if the session is shared with
other source elements.

As a consequence, do all logging via the session object instead of using
the source element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1594>
2022-01-28 15:41:54 +02:00
Sebastian Dröge
080d85b19a souphttpsrc: Don't abort all pending operations on the session if shutting down a source with a shared session
Only do it for a non-shared session. Other sources would otherwise get
their requests cancelled unexpectedly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1594>
2022-01-28 15:31:55 +02:00
Sebastian Dröge
499e0acd43 souphttpsrc: Don't set boolean to FALSE right after checking that it is FALSE
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1594>
2022-01-28 15:31:25 +02:00
Sebastian Dröge
165be69017 souphttpsrc: soup_session_new_with_options() can't fail with NULL
So don't check for it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1594>
2022-01-28 15:30:56 +02:00
Sebastian Dröge
40b073e7bd tests: Mark adaptivedemux tests as sometimes timing out
... in addition to all the other issues that were ignored for them
already.

At least the reverse playback test regularly times out, waiting for a
download to finish that has already finished successfully.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1593>
2022-01-28 11:55:37 +00:00
Stéphane Cerveau
d191180061 autodetect: fix debug init category
Since the split of elements, the debug category
was default for autodetect.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1590>
2022-01-28 10:35:35 +00:00
Daniel Kolesa
0bcefa7350 soup: move libsoup session into its own thread
Starting with libsoup3, there is no attempt to handle thread safety
inside the library, and it was never considered fully safe before
either. Therefore, move all session handling into its own thread.

The libsoup thread has its own context and main loop. When some
request is made or a response needs to be read, an idle source
is created to issue that; the gstreamer thread issuing that waits
for that to be complete. There is a per-src condition variable to
deal with that.

Since the thread/loop needs to be longer-lived than the soup
session itself, a wrapper object is provided to contain them. The
soup session only has a single reference, owned by the wrapper
object.

It is no longer possible to force an external session, since this
does not seem to be used anywhere within gstreamer and would be
tricky to implement; this is because one would not have to provide
just a session, but also the complete thread arrangement made in
the same way as the system currently does internally, in order to
be safe.

Messages are still built gstreamer-side. It is safe to do so until
the message is sent on the session. Headers are also processed on
the gstreamer side, which should likewise be safe.

All requests as well as reads on the libsoup thread are issued
asynchronously. That allows libsoup to schedule things with as
little blocking as possible, and means that concurrent access
to the session is possible, when sharing the session.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/947

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1555>
2022-01-28 08:49:09 +00:00
Víctor Manuel Jáquez Leal
d86288904f vapostproc: Make cb max values symmetrical to their min values.
Intel drivers expose some colorbalance's maximum values much more
bigger than their minimum values, given their middle values (default
value). This means, in practice, that the real middle point between
the maximum and minimum values implies a major change in the color
balance, which is not expected by the GStreamer color balance logic.

This patch makes the given maximum value symmetrical to the minimum
value, given the middle one (default value).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1580>
2022-01-27 22:33:21 +00:00
Nirbheek Chauhan
4a18366f09 subprojects/pcre: Add the wrap so it's cached in the image
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1570>
2022-01-28 02:01:39 +05:30
Nirbheek Chauhan
f3ad7d1b49 gst-devtools: Add a cairo option for the cairo dep
So that it can be explicitly disabled to avoid pulling in pixman which
doesn't build on Windows ARM64 yet.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1570>
2022-01-28 02:01:39 +05:30