mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-27 04:01:08 +00:00
Code Issues 1 Projects Releases Wiki Activity
113290 commits 44 branches 1509 tags 402 MiB
Commit graph

315 commits

Author SHA1 Message Date
Philippe Normand
f0e6959bba webrtcdatachannel: Notify buffered-amount property updates 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1484>
 2022-01-02 10:18:35 +00:00
Seungha Yang
5fefc689a0 d3d11decoder: Negotiate again on the first output buffer 
... unconditionally. There may be updated field in sinkpad caps
after the new_sequence() call (HDR related ones for example),
then we should signal the information to downstream.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1474>
 2021-12-30 11:09:45 +00:00
Philippe Normand
43856a0735 webrtcstats: Fix null pointer dereference 
If there is no jitterbuffer stats we should not attempt to store them in the
global stats structure.

Also add a g_return_if_fail in _gst_structure_take_structure() about this
because it is a programmer error to pass an invalid pointer address there.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1479>
 2021-12-29 15:55:57 +00:00
He Junyan
13f0128f7e codecparsers: av1parse: Add the DECODE_ONLY flag to output buffer. 
When the alignment is ALIGN_FRAME and the output buf contains a frame
which is not to be shown, the GST_BUFFER_FLAG_DECODE_ONLY flag should
be set.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1050>
 2021-12-25 12:18:24 +00:00
Olivier Crête
818a185b5d webrtcstats: Fall back to last packet ssrc if caps dont provide it 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1448>
 2021-12-23 23:48:17 -05:00
Olivier Crête
4e32d6bf3e webrtcstats: Use our own caps instead of the sticky event 
The sticky event seems to get cleared sometimes.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1448>
 2021-12-23 23:48:17 -05:00
Olivier Crête
29befed685 webrtcbin: Store the ssrc of the last received packet 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1448>
 2021-12-23 23:48:17 -05:00
Olivier Crête
fc7e7f5ccc webrtc stats: Remove duplicate structure get 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1448>
 2021-12-23 23:48:17 -05:00
Olivier Crête
f35435f1f7 webrtc stats: Add more details about codecs into the stats 
This makes the output a little closer to what the upstream stats are.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1448>
 2021-12-23 23:48:17 -05:00
Brad Hards
d4379c8df7 doc: typo fix for streaming 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1463>
 2021-12-23 07:50:22 +00:00
He Junyan
85d2118a53 va: av1dec: Use named profiles to replace the numeric ones. 
Use named AV1 profiles (i.e., main, high, and professional) to replace
the old 0, 1, 2 profiles.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1456>
 2021-12-21 22:20:34 +09:00
Seungha Yang
796007f75d av1enc: Update for newly designed AV1 profile signalling 
Accept named AV1 profiles (i.e., main, high, and professional)
as well

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1456>
 2021-12-21 22:20:34 +09:00
Seungha Yang
91484ce2ac d3d11av1dec: Update sinkpad template for profile 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1456>
 2021-12-21 22:20:34 +09:00
Seungha Yang
40213b5c75 av1parse: Use descriptive profile name instead of numeric 
As per AV1 specification Annex A, AV1 profiles have explicit and
descriptive names for each seq_profile.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1456>
 2021-12-21 22:20:30 +09:00
Seungha Yang
ac978099c6 av1parse: Remove trailing white space 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1456>
 2021-12-21 01:00:12 +09:00
Seungha Yang
1564567c3e d3d11av1dec: Fix for Cdef param 
av1parser will increase the sec_strength values by 1 if parsed
values were equal to 3 as defined in spec. But DXVA wants unmodified
ones.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1455>
 2021-12-17 23:28:29 +09:00
Seungha Yang
146815bbb6 d3d11av1dec: Sync DXVA AV1 data structure with released header 
Update AV1 data structure based on Windows 11 SDK header

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1455>
 2021-12-17 23:27:24 +09:00
Víctor Manuel Jáquez Leal
69c4e317d8 tests: h265parser: Add test for multiple compatibility profiles. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1440>
 2021-12-16 17:08:30 +01:00
Víctor Manuel Jáquez Leal
b80cd503b6 h265parser: Compare upstream profile with in SPS. 
Compare if upstream profile in caps is the same as the one parsed in
the SPS. If they are different use the bigger for simplicity and
more chances to decode it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1440>
 2021-12-16 17:08:30 +01:00
Víctor Manuel Jáquez Leal
3040a26073 codecparsers: h265parser: Use a table map to get profile. 
Instead of a sequence of if statements, declare a table to map profile
idc with profiles and traverse it.

Also, first add the profile from the parsed profile idc and later add,
into the profile array, the profile from the compatibility flags.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1440>
 2021-12-16 17:08:30 +01:00
Víctor Manuel Jáquez Leal
168ad9f58f codecparsers: h265parser: Verify all possible profiles. 
It's possible a HEVC stream to have multiple profiles given the
compatibility bits. Instead of returning a single profile, internal
gst_h265_profile_tier_level_get_profiles() returns an array with all
it possible profiles.

Profiles are appended into the array only if the generated profile
is not invalid.

gst_h265_profile_tier_level_get_profile() is rewritten in terms of
gst_h265_profile_tier_level_get_profiles(), returning the first
profile found the array.

And  gst_h265_get_profile_from_sps() is also rewritten in terms of
gst_h265_profile_tier_level_get_profiles(), but traversing the array
verifying if the proposed profile is actually valid by Annex A.3.x of
the specification.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1440>
 2021-12-16 17:08:30 +01:00
Mathieu Duponchelle
abd61732bf webrtcbin: bind transceiver's fec-percentage to encoder percentage 
Allows for dynamic control of the applied FEC overhead

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1429>
 2021-12-14 17:34:53 +00:00
Mathieu Duponchelle
06893b8b5e webrtcbin: fix ulpfec / red for the BUNDLE case 
* Add fec / red encoders as direct children of webrtcbin, instead
  of providing them to rtpbin through the request-fec-encoder signal.

  That is because they need to be placed before the rtpfunnel, which
  is placed upstream of rtpbin.

* Update configuration of red decoders to set a list of RED payloads
  on them, instead of setting the pt property.

  That is because there may be one RED pt per media in the same session.

* Connect to request-fec-decoder-full instead of request-fec-decoder,
  in order to instantiate FEC decoders according to the payload type
  of the stream.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1429>
 2021-12-14 17:34:53 +00:00
Seungha Yang
f10867dfb5 d3d11videosink: Use only tested color space for swapchain 
We are querying supported swapchain colorspace via
CheckColorSpaceSupport() but it doesn't seem to be reliable.
Use only tested full-range RGB formats which are:
- sRGB
- BT709 primaries with linear RGB
- BT2020 primaries with PQ gamma

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1433>
 2021-12-12 11:00:24 +00:00
Thibault Saunier
d82efb47aa pitch: Specify layout as required for negotiation 
There are cases where it might negotiate 'non-interleaved' while it
is wrong.

```
gst-launch-1.0 audiotestsrc !  "audio/x-raw, format=(string)F32LE, layout=(string)non-interleaved" ! audioconvert ! audioresample ! pitch tempo=1.2 ! audioconvert ! "audio/x-raw,format=S16LE" ! fakesink

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
(gst-launch-1.0:3029628): GStreamer-Audio-CRITICAL **: 11:42:22.477: gst_audio_buffer_map: assertion '(!meta && info->layout == GST_AUDIO_LAYOUT_INTERLEAVED) || (meta && info->layout == meta->info.layout)' failed
ERROR: from element /GstPipeline:pipeline0/GstAudioConvert:audioconvert1: The stream is in the wrong format.
Additional debug info:
../subprojects/gst-plugins-base/gst/audioconvert/gstaudioconvert.c(876): gst_audio_convert_transform (): /GstPipeline:pipeline0/GstAudioConvert:audioconvert1:
failed to map input buffer
ERROR: pipeline doesn't want to preroll.
ERROR: from element /GstPipeline:pipeline0/GstAudioTestSrc:audiotestsrc0: Internal data stream error.
Setting pipeline to NULL ...
Additional debug info:
../subprojects/gstreamer/libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop (): /GstPipeline:pipeline0/GstAudioTestSrc:audiotestsrc0:
streaming stopped, reason error (-5)
ERROR: pipeline doesn't want to preroll.
Freeing pipeline ...
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1441>
 2021-12-11 19:09:09 -03:00
Nicolas Dufresne
f9668b0697 doc: Update vp9alphadecodebin doc cache 
A new field was added to the template cpas.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1439>
 2021-12-10 21:37:14 +00:00
Nicolas Dufresne
2886eab3c4 alphacombine: Fix for early allocation queries 
When using playbin3, it seems that the alpha decode is always first to
push caps and run an allocation query. As the format change from sink
and alpha were not synchronized, the allocation query could endup
being run before the caps are pushed. That may lead to failing query,
which makes the decoder thinks there is no GstVideoMeta downstream and
most likely CPU copy the frame.

This patch implements a format cookie to track and synchronize the
format changes on both pads fixing the racy performance issue.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1439>
 2021-12-10 21:37:14 +00:00
Nicolas Dufresne
e0f8ce501b v4l2codecs: vp9: Add alpha decodebin wrapper 
This will allow HW accelerated decoding of WebM alpha videos.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1439>
 2021-12-10 21:37:14 +00:00
Nicolas Dufresne
31d49da237 v4l2codecs: plugin: Minor style fix 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1439>
 2021-12-10 21:37:14 +00:00
Nicolas Dufresne
3f02515380 v4l2codecs: decoder: Improve logging of timed out request 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1439>
 2021-12-10 21:37:14 +00:00
Nicolas Dufresne
c4216a693c v4l2codecs: mpeg2: Check that the decoder output formats 
This is to avoid exposing a decoder for which we don't support any
output format. This happens on platform using vendor formats or
not yet supported tiles formats.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1439>
 2021-12-10 21:37:14 +00:00
Nicolas Dufresne
91b7a9497b vp9alphadecodebin: Fix auto-pluging v4l2slvp9dec 
This adds the alignment field to the template caps. Without this field
set, the auto-plugger will see fixed caps and will use
gst_caps_is_subset() against the caps produced by the parser. This is a
challenge for all cases where a parser can do conversion. This is fixed
by adding alignment field, which makes the auto-pluggers do an
intersection of the caps as it gets unfixed caps after intersection now.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1439>
 2021-12-10 21:37:14 +00:00
Seungha Yang
e8c923ebde d3d11window: Remove hack related to color space selection 
Use input GstVideoColorPrimaries without any special case handling
otherwise rendered image color would be very wrong.

The hack was added to work around an issue that some Intel driver
couldn't handle wide color gamut image without HDR10 metadata, specifically PQ image.
But device capability can be checked via a method added in
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1723
so there's no issue now.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1175
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1430>
 2021-12-09 20:12:12 +09:00
Seungha Yang
1a12883993 d3d11window: Fix typo in debug message 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1430>
 2021-12-09 19:51:20 +09:00
Benjamin Gaignard
9e0c2c4a09 codecs: h264decoder: Fix return value type 
Return value should be GstFlowReturn not gboolean

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1426>
 2021-12-08 11:08:30 +01:00
Benjamin Gaignard
4ff27314f6 codecs: h265decoder: Fix return value if klass->new_picture isn't set 
If klass->new_picture isn't set we need to initialize
ret with GST_FLOW_OK to avoid unwanted error case

Fixes: 5b405d1585 ("codecs: h265decoder: Use GstFlowReturn everywhere")
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1426>
 2021-12-08 11:02:32 +01:00
Philippe Normand
86719e25a4 wpevideosrc: Use basesrc event vfunc 
Allows for basic default handling from the base class.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1422>
 2021-12-07 11:43:26 +00:00
Tim-Philipp Müller
26169cee0e teletextdec: fix minor string leak 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1416>
 2021-12-06 13:07:37 +00:00
Marc Leeman
49736fb3fd ristsink: set properties on children early 
The properties on the udpsink/udpsrc elements need to be set before
there is any state change. If not, in a network without default gateway,
udpsink tries to bind an a NULL interface and fails.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1411>
 2021-12-03 23:46:08 +00:00
Nicolas Dufresne
7e875ddb2c v4l2codecs: mpeg2: Fix selected sizeimage 
Due to a copy paste bug, the bitdepth was never set and that was leading
to requesting sizeimage of 0. Previously that worked since the driver
would in that case pick a size for us. But now the we bumped the minimum
to 4KB, the driver happily allocate 4KB of bitstream which lead to
decoding error.

As MPEG2 have a fixed bitdeph of 8, use a define instead of the run-time
variable.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1415>
 2021-12-03 07:55:30 -05:00
Nicolas Dufresne
05458f05e0 v4l2codecs: vp9: Drop frames on non-keyframe format change 
V4L2 does not yet support this feature, this will skip over the
transition portion up to the next keyframe.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1404>
 2021-12-02 15:52:03 -05:00
Nicolas Dufresne
a6eb1e7782 v4l2codecs: Fix renegotiation 
If we hold the last reference to the allocator, leaving the device
streaming will cause an EBUSY error when trying to free the allocate
buffers.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1404>
 2021-12-02 15:45:26 -05:00
Seungha Yang
e87791592e d3d11vp9dec: Drop frames on non-keyframe format change 
... in case of NVIDIA GPU

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1407>
 2021-12-02 19:19:59 +00:00
Seungha Yang
2c834b5fc7 nvvp9sldec: Drop frames on non-keyframe format change 
NVDEC doesn't seem to be able to handle the case

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1407>
 2021-12-02 19:19:59 +00:00
Seungha Yang
e2e45e51b0 codecs: vp9: Drop frames on non-keyframe format change 
... if subclass does not support the case

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1407>
 2021-12-02 19:19:59 +00:00
Nicolas Dufresne
43759ffeaa codecs: vp9: Also consider render_width/height 
Also emits new_sequence if on keyframe and the render_width/height have
change. The subclass can always optimize this if the frame resolution
didn't change, the output caps needs to reflect this though.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1407>
 2021-12-02 19:19:59 +00:00
Marc Leeman
f699c08af9 rtpsink: set properties on children early 
The properties on the udpsink/udpsrc elements need to be set before
there is any state change. If not, in a network without default gateway,
udpsink tries to bind an a NULL interface and fails.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1398>
 2021-12-02 14:23:05 +01:00
Nicolas Dufresne
d04fba93f8 v4l2codecs: vp9: Remove uneeded picture data 
The GstV4l2Request now holds a reference on the picture buffer and is
recounted already. This effectively removes usage of GRefCount which is only
available in GLib 2.58, while we support 2.56.

Fixes #910

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1402>
 2021-11-30 17:11:59 -05:00
Nicolas Dufresne
19d99dbcae v4l2codecs: decoder: Add method to get the pic_buf 
This helper will be needed for VP9 frame duplication.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1402>
 2021-11-30 17:11:59 -05:00
Nicolas Dufresne
8a1440b3f1 v4l2codecs: vp9: Add missing error checks in decide_allocation 
This could otherwise lead to crash.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1402>
 2021-11-30 17:11:56 -05:00