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Author SHA1 Message Date
Daniel Almeida
4900e3583a codecs: gstvp9statefulparser: do not carry over segmentation flags 
Do not carry over segmentation flags from previous frames. The spec
says in 7.2.10 that the feature data carry over from previous frames
if not updated, but the flags do not.

Consider what would happen if a flag B is to depend on a flag A, and
B carries over as set from another frame. Further consider that A is
now not set in this particular frame. This leads to the invalid state
in which flag B is set but flag A isn't.

This might cause the bitstream to be rejected by accelerators down
the line.

Fix it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2203>
 2021-04-30 16:49:28 +00:00
Seungha Yang
1039d70d18 d3d11desktopdup: Don't ignore error DXGI_ERROR_UNSUPPORTED 
Although Microsoft's DXGIDesktopDuplication example is considering
the DXGI_ERROR_UNSUPPORTED as an expected error
(See https://github.com/microsoft/Windows-classic-samples/tree/master/Samples/DXGIDesktopDuplication)
it might not be recoverable error if application is
run against a discrete GPU
(See https://docs.microsoft.com/en-US/troubleshoot/windows-client/shell-experience/error-when-dda-capable-app-is-against-gpu)

Do early error out if the error happens while opening device,
instead of retrying it forever.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2208>
 2021-04-30 05:44:39 +00:00
Jakub Adam
fb8ed9e5d2 d3d11desktopdup: Support desktop switches 
Before creating output duplication interface, call SetThreadDesktop()
with HDESK of the current input desktop in case a desktop switch has
occurred.

This allows d3d11desktopdupsrc to capture Windows User Account Control
(UAC) prompts, which appear on a separate secure desktop. Otherwise
IDXGIOutput1::DuplicateOutput() will return E_ACCESSDENIED and the
element won't produce any frames as long as the UAC screen is active.

Note that in order to access secure desktop the application still has to
run at LOCAL_SYSTEM privileges. For GStreamer applications running with
regular user privileges this change has no effect.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2209>
 2021-04-30 04:47:36 +00:00
Jakub Adam
aac012ce72 dxgicapture: reinitialize duplication interface on ERROR_ACCESS_LOST 
IDXGIOutputDuplication can become invalid for example when there's
desktop switch, resolution change or Windows User Account Control prompt
appears on screen.

When that happens, try to re-create the duplication interface for the
changed output. Note that in the case of UAC prompt this operation will
fail if the GStreamer process doesn't run at LOCAL_SYSTEM privileges. In
such situation the source element won't create any frames as long as the
output is occupied by UAC screen.

In order to enable UAC access to sufficiently privileged GStreamer
processes, call SetThreadDesktop() with the desktop handle that
currently receives user input before creating our output duplication.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2204>
 2021-04-30 04:06:42 +00:00
Haihao Xiang
6750123d5c msdk: set correct parameters for BGRx frame 
Otherwise when mapping BGRx frame onto CPU's memory, CPU will get wrong
data for B, G, R components

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2205>
 2021-04-30 02:12:46 +00:00
Matthew Waters
5835f2aa8d webrtc: advertise support for transport-cc rtcp-fb by default 
Still requires explicit enabling by the application through the header
extension on all the relevant payloaders.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2207>
 2021-04-29 22:01:54 +10:00
Matthew Waters
1ab58736df webrtc/stats: provide the twcc stats when available 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2207>
 2021-04-29 22:01:54 +10:00
Víctor Manuel Jáquez Leal
166082f3c3 va: allocator: Disable derived for Gallium if RGB and reading. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
 2021-04-28 12:08:58 +02:00
Víctor Manuel Jáquez Leal
ced093c738 va: allocator: Disable derived for i965 if YUV and writing. 
The problem is for uploading YUV frames using derived images, is that
derived images imply tiling, so frames are wrongly uploaded.

Though derived for reading might work we cannot know the Intel graphics
generation to validate the caching. Overall, it's safer to disable derived
images for i965.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
 2021-04-28 12:06:17 +02:00
Víctor Manuel Jáquez Leal
2b0fa73c10 va: display: Fix typo. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
 2021-04-28 11:39:24 +02:00
Víctor Manuel Jáquez Leal
e2ff55b40d va: allocator: Hack for i965 to get linear RGB DMABufs. 
i965 driver has a hack to provide linear dmabufs, which is required for RGB
formats, since they are directly uploaded by glupload, ignoring tiled modifiers.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
 2021-04-28 11:39:24 +02:00
Víctor Manuel Jáquez Leal
672c977927 va: postproc: Remove unused parameter. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
 2021-04-28 11:39:24 +02:00
Víctor Manuel Jáquez Leal
9365073d50 va: postproc: Set usage hint generic if DMABuf. 
iHD driver sets a tiled DRM modifier if surface's usage hint is set to
VPP_WRITE. This result in a garbled rendering when using glimagesink.

This patch changes the usage hint to generic if the caps feature is
DMABuf. Either way only iHD driver, so far, uses the usage hint flag.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
 2021-04-28 11:39:24 +02:00
Víctor Manuel Jáquez Leal
b4535093f6 va: postproc: Get info from caps in decide_allocation() 
decide_allocation() occurs before set_caps(), where out_info is set,
thus setting srcpad_info with zeros or old values. Instead of it, the
caps, from the allocation query, are converted and used.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2127>
 2021-04-28 11:39:24 +02:00
Timo Wischer
2ef4639fe0 avtp: crf: Remove superfluous sink_event variable 
This variable was introduced by commit 12ad2a4bcd ("avtp: Introduce
the CRF Sync Element") but it was never used:
$ git log -G "sink_event" -- ext/avtp

Signed-off-by: Timo Wischer <timo.wischer@de.bosch.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2201>
 2021-04-28 08:59:14 +00:00
Haihao Xiang
449f0ee52a msdkh265dec: Add support for error report too 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/909>
 2021-04-28 08:30:38 +00:00
Haihao Xiang
5d891eb40c msdkh264dec: report error to user 
Sometimes user want to know what the error is when decoding a stream,
This commit adds a property of report-error to msdkh264dec. When
report-error is TRUE, msdkh264dec may catch bitstream error and frame
corruption, then report the error to application by using GST_ELEMENT_ERROR

Refer to the code in
https://github.com/Intel-Media-SDK/MediaSDK/tree/master/samples

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/909>
 2021-04-28 08:30:38 +00:00
Haihao Xiang
b6eca79557 msdkdec: allow sub class to add extra parameters for additional configuration 
MSDK allows user add extended buffers to a bitstream for additional
configuration. This commit is to support this feature in this plugin

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/909>
 2021-04-28 08:30:38 +00:00
Seungha Yang
957034d71a d3d11: Handle device change 
If incoming buffer holds other d3d11 device, and user wants any device
(i.e., adapter index wasn't specified explicitly) update our device
with that of buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2191>
 2021-04-28 16:26:58 +09:00
Seungha Yang
227aaed8d4 d3d11videosink: Delay window setup as much as possible 
... so that videosink can handle device update with
d3d11 device of the first buffer

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2191>
 2021-04-28 16:26:53 +09:00
Seungha Yang
70c96cf0dd d3d11: Don't accept buffer pool which holds different device 
At the moment, d3d11 plugin doesn't support texture sharing between
different device

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2191>
 2021-04-28 00:25:57 +09:00
Seungha Yang
41218dacec d3d11decoder: Run gst-indent 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2191>
 2021-04-28 00:25:56 +09:00
Aaron Boxer
f71eb29497 onnx: add plugin to apply ONNX neural network models to video 
This MR provides a transform element that leverage ONNX runtime
to run AI inference on a broad range of neural network toolkits, running
on either CPU or GPU. ONNX supports 16 different providers at the
moment, so with ONNX we immediately get support for Nvidia, AMD, Xilinx
and many others.

For the first release, this plugin adds a gstonnxobjectdetector element to
detect objects in video frames. Meta data generated by the model is
attached to the video buffer as a custom GstObjectDetectorMeta meta.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1997>
 2021-04-27 13:05:21 +00:00
Sebastian Dröge
f1ec6ddd5e decklinkvideosrc: Fix AFD/Bar VANC size check 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2193>
 2021-04-26 15:03:34 +00:00
Sebastian Dröge
56af02f9c8 decklinkvideosrc: Automatically detect widescreen vs. normal NTSC/PAL 
Based on the AFD aspect ratio flag the source can detect (in mode=auto)
whether this NTSC/PAL mode is actually a normal or a widescreen one and
select the caps according to that.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2193>
 2021-04-26 15:03:34 +00:00
Olivier Crête
4b47b96ae1 jpegparse: Don't generate timestamp for 0/1 framerates 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2194>
 2021-04-23 17:54:30 +00:00
Seungha Yang
00e1561bf2 d3d11decoder: Set flushing to internal pool on flush event 
d3d11 decoders use internal pool for DPB texture and
Gst*Decoder::new_picture() will be blocked if internal pool is full.
We should be able to unblock in on flush-start event as expected.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2192>
 2021-04-24 01:37:01 +09:00
Seungha Yang
e4fe65a03e d3d11: Fix wrong GstD3D11BufferPool type check 
Fix typos

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2190>
 2021-04-23 16:54:15 +09:00
Thibault Saunier
788dfdbfa6 rtpsrc: Fix wrong/NULL URI handling 
We can reset the URI to NULL and this fix a deadlock in that case or
when the URI was invalid.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2132>
 2021-04-23 01:23:03 +00:00
Nazar Mokrynskyi
fe190fb5eb webrtcbin: downgrade "dropping ICE candidates from SDP" from warning to debug level 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2187>
 2021-04-23 00:15:26 +00:00
Olivier Crête
c690be3e03 webrtcbin: Attach rtpbin even for data channels 
This is required because the same transport may later be used for RTP.
In which case the RTCP needs to flow bi-directionnally already.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2172>
 2021-04-22 22:15:31 +00:00
Frederich Munch
6f2c010360 Fix missing unref of nice-agent causing sockets to never close. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1960>
 2021-04-22 21:14:49 +00:00
Doug Nazar
4e29ba9fce webrtc: Fix sctp task's return type. 
GstWebRTCBinFunc expects a GstStructure* return type.

Fixes segfault on PowerPC.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2188>
 2021-04-22 16:14:41 -04:00
Seungha Yang
08b792d24c mfvideoenc: Fix UWP build 
Add missing GST_MF_HAVE_D3D11 define guard

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2185>
 2021-04-22 15:50:15 +09:00
Seungha Yang
2616fcfbac wasapi2: Fix UWP build 
KSAUDIO_SPEAKER_* defines are WINAPI_PARTITION_DESKTOP only

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2185>
 2021-04-22 15:42:23 +09:00
Mathieu Duponchelle
0fb7392131 tsdemux: fix truncated output segment when seeking with a stop 
In disabling the stop adjustment for negative rates in
03031037fa , two instructions
were inverted resulting in the stop always being adjusted by
0

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2182>
 2021-04-21 21:40:26 +00:00
Doug Nazar
be2996c48e tests/netsim: Set src caps before creating buffers 
GstHarness requires the source pad caps to be set before
buffer allocations.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2179>
 2021-04-21 09:05:44 +00:00
Seungha Yang
817544860d d3d11: Add support for BGRx and RGBx formats 
For such formats, we can re-use existing BGRA/RGBA implementations
but ignoring alpha channel

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2174>
 2021-04-21 05:45:59 +00:00
Seungha Yang
33078bf54a wasapi2: Implement default audio channel mask 
Some capture devices might not provide channel mask value which will
result in capturing failure because of unknown channel mask in case
that device generates more than 2 channels. Although it might not
be correct, we can assume channel mask with the given number of channels.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2177>
 2021-04-21 05:18:49 +00:00
Seungha Yang
f0ac468fb4 wasapi2clinet: Simplify set caps 
Don't need to iterate all structure to set identical values

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2177>
 2021-04-21 05:18:49 +00:00
Seungha Yang
6b7e08df90 wasapi2client: Run gst-indent 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2177>
 2021-04-21 05:18:49 +00:00
Olivier Crête
bc817f340c webrtcbin test: Don't fail if data channel is created 
In tests that voluntarily create a data channel.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2168>
 2021-04-21 03:21:55 +00:00
Olivier Crête
813a320c06 webrtcbin: Filter caps isn't fixed 
Fix an assertion because the filter paramter passed to
gst_caps_is_equal_fixed() wasn't fixed. So use the regular
gst_caps_is_equal() instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2175>
 2021-04-19 19:06:50 -04:00
Seungha Yang
f72df7d4c4 d3d11: Update plugin doc cache 
Updating for removed d3d11videosink wrapper bin and the change of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2113

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2169>
 2021-04-20 02:23:03 +09:00
Seungha Yang
094bfbedfc d3d11: Remove d3d11videosink wrapper bin 
Drop d3d11videosink wrapper bin and handle texture upload
in d3d11videosink.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2169>
 2021-04-20 02:01:30 +09:00
Philippe Normand
8b1051cdea webrtcdsp: Propagate VAD to audio level meta 
Whenever the voice activity changed on the stream, update or create an
AudioLevelMeta and associate it to the corresponding buffer.

Fixes #1073

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2170>
 2021-04-19 15:51:32 +00:00
Sebastian Dröge
c2635c154d cccombiner: Use correct enum when registering the max-scheduled property 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2171>
 2021-04-19 13:51:57 +03:00
Thibault Saunier
a6c591b339 wpe: Remove code targeting WebKit < 2.24 
We already depend on wk >= 2.24

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2165>
 2021-04-15 14:06:59 -04:00
Thibault Saunier
f9ce3946a1 wpe: Make threaded view singleton creation thread safe 
It was leading to interesting failures.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2165>
 2021-04-15 13:29:43 -04:00
Seungha Yang
41879b20c2 d3d11: pluginutils: Fix wrong gst_memory_unmap() on _map() failure 
It was obvious typo

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2164>
 2021-04-15 00:05:03 +09:00