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Author SHA1 Message Date
Edward Hervey
7c68ef354b gst-python: Fix override loading in python >= 3.12 
The `imp` module got removed in python 3.12 and the `importlib` module should be
used instead.

This is also a good excuse to switch to the new finder module from PEP 451 :
https://www.python.org/dev/peps/pep-0451/

This only requires implement the `find_spec()` method in our custom loaders

Co-authored-by: Stefan <107316-stefan6419846@users.noreply.gitlab.freedesktop.org>
Co-authored-by: Jordan Petrids <jordan@centricular.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5633>
 2024-02-02 13:30:38 +01:00
Piotr Brzeziński
0b65c0ead5 tutorials: Fix warning when compiling on macOS 
GstMainFunc has one more arg than the standard main() to support bindings, let's cast to get rid of the warning.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6038>
 2024-02-02 12:54:32 +01:00
Heiko Becker
567a2a7f67 neon: Allow building against neon 0.33.x 
From its NEWS file:

"API and ABI backwards-compatible with 0.27.x and later"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6036>
 2024-02-02 00:22:39 +01:00
Hou Qi
aa68b5e02a hlsdemux2/m3u8: use GstClockTimeDiff to do timestamp comparison 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5234>
 2024-02-01 08:41:23 +00:00
Thibault Saunier
5051a34318 nlecomposition: Do not forward QoS event while setting up the new stack 
Otherwise we might end up dropping buffers even before prerolling the sources

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6032>
 2024-01-31 19:43:06 +00:00
Philippe Normand
1b01415c3b srtpenc: Fix potential leak 
When attempting to process a buffer after the rtcp session was closed the output
buffer memory would remain referenced.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6029>
 2024-01-31 18:46:59 +00:00
Thibault Saunier
b684ce33b7 timeline: forward element messages we do not know 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
1627a944e7 nlecomposition: Use a bus message to retrieve pipeline position 
Instead of recursing up, as this will allow to have nested composition
run inside auxiliary pipelines. It is a bit cleaner also.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
79c211a5fb nlecomposition: Use a message to check if we need an initialization seek 
Subtimeline might be in an auxiliary pipeline which make the current
recurse up approach not working.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
37602d1d02 ges: Keep internal stream selection messages internally 
Timeline StreamCollection are very specific to inner working of nested
timelines and should not interfere with the usual stream selection
process and are now handled as element messages.

Stream selection inside `nleobject` need to be handled internally by the
application or GES itself so we should just drop all those as they would
interfere and fail if they are exposed to other elements.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Thibault Saunier
b14207cc9e nle: Use a message based mechanism to detect parent nleobject duration 
Recursing up is pretty ugly and will fail when we start using ancillary
pipelines for sources in nle, using a message/event based mechanism is
a common pattern that is much cleaner.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5983>
 2024-01-31 17:37:41 +00:00
Sebastian Dröge
b730e7a1b2 rtpvp8pay: Use GstBitReader instead of dboolhuff implementation from libvpx 
All compressed frame header values that are read as part of the
payloader are encoded as bits with 50:50 probability, and as such are
just the plain bits as they are.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5810>
 2024-01-31 16:52:28 +00:00
Daniel Morin
95464c8977 analyticsoverlay: add object-detection overlay 
- Overlay analytics-meta-od attached to video buffer

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5768>
 2024-01-31 16:15:06 +00:00
Daniel Morin
8122f623f6 analytics: Change indexes type from i32 -> gsize 
- gst_analytics_cls_mtd_get_length() return a gsize, this type dicated index
  type for gst_analytics_cls_mtd_get_quark() and
  gst_analytics_cls_mtd_get_level().
- Minor cleanup/improvement on index validation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6018>
 2024-01-31 15:22:43 +00:00
Daniel Morin
f1d2147ba8 analytics: add test for OD confidence level retrieval 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6017>
 2024-01-31 14:40:56 +00:00
Daniel Morin
42227d7de3 analytics: add api on OD to retrieve bbox confidence 
- Add a specific api to retrieve bbox confidence level without having to
  retrieve it's location.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6017>
 2024-01-31 14:40:56 +00:00
Seungha Yang
6dc902a962 nvcodec: Add JPEG encoder 
Adding nvJPEG library based JPEG encoder element

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6021>
 2024-01-31 12:51:28 +00:00
Seungha Yang
fc4b136ac8 nvcodec: Move runtime compiler check to plugin init function 
Required information for other elements

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6021>
 2024-01-31 12:51:28 +00:00
Daniel Morin
0a55c86e6a rtspsrc: update rtsp url on redirect 
- If a redirect took place on a GET when rtsp is tunneled we update the
  rtsp url too.
- log source and final destination on redirect

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5222>
 2024-01-31 11:43:45 +00:00
Daniel Morin
13c5406747 rtspconnection: support redirect when using tunnel 
- Support HTTP redirect codes (301,302,307,308) on response to GET.
  "Location" field is extracted and used for following GET and POST.
- Notify caller a redirect took place using return value
- log source and destination url on redirect

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5222>
 2024-01-31 11:43:45 +00:00
Thibault Saunier
f1ad885c9b valgrind: Ignore some leaks in the X server that have been fixed already 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:25 +00:00
Thibault Saunier
1891fff7a9 validate: flow: Plug leak about ignored fields 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
5d4bf4c6a5 bad: Update plugins cache 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
4dcea207d9 auto: Reuse subbins instead of recreating them over and over 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
79612de803 autoconvert: Force raw memory when using videoconvertscale 
videoconvertscale advertises `ANY` feature, but it supports it only
in passthrough. Our goal with autoconvert is to ensure that  conversion
is possible with the elements that are being plugged so we avoid
plugging `videoconvertscale` if the memory type is not system memory.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
9821c0ae96 autovideoconvert: Use cudaconvert for formats not allowed by glcolorconverts 
There are some pixel formats supported by `cudaconvert` but not `glcolorconvert`
so prefer using `cudaconvert` for those cases rather than using
`videoconvertscale` and system memory

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
9908d11dab auto: Add an 'autovideoflip' element 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
aa7c49ded8 autoconvert: Accept new caps when they are exactly equal to previous ones 
That basically was overlooked as the code was clearly intending to do that

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
e41e31f2ae auto: Add a gstautodeinterlace element 
Which can do colorspace conversion if necessary.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
b0fdbcec64 autovideoconvert: Handle passing bin description instead of factories 
This way we can build our own well know bins for conversion keeping the
code simple.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:24 +00:00
Thibault Saunier
292d8453d3 autoconvert: Factor out a new GstBaseAutoConvert class 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
f817afb865 auto: Expose colorspace and scaler elements for well know elements 
And require Scaler in the class of elements to be plugged by
autovideoconvert

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
e153c558c7 autoconvert: Handle reconfiguring on the srcpad 
Only upstream renegotiation was properly handled, we needed to answer
that when downstream forces a renegotiation we take into account the
new downstream restrictions.

And add tests for it

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
69db5b77d1 autoconvert: Remove unused elements from the bin 
Instead of letting all the elements that were added into the bin,
add them only when strictly needed and removed them when we stop using
them.

With previous refactoring we are keeping them in our own hashmap in
amy case so we can keep reusing the same elements as before.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
8266f534a7 autovideoconvert: Ignore elements with rank == NONE 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
a0a9e9e3cf autoconvert: Fix the way we compare element types 
We used to conside elements that were subclassses of another
element type as being the same (for example with videoconvertscale,
bother videoconvert and videoscale are subclasses of videoconvertscale
and that code was lost)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
17029974e0 autoconvert: Stop using qdata and unsafe weak refs 
We are still using internal pads that are not added to the bin
but we now have a subclass and avoid qdata and weak refs as
they are not MT safe.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
4cfe898f9b autovideoconvert: Make it a subclass of GstAutoConvert 
Instead of a wrapper, making it much simpler.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
8be2ae303a autoconvert: Add a 'factory-names' property 
Making the element more gst-launch friendly.

This also stop trying to handle usage of ->factories atomic and instead
use the object lock to handle them.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:23 +00:00
Thibault Saunier
1409826232 autoconvert: Remove not thread safe use of ->current_subelement 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:22 +00:00
Thibault Saunier
7fae06604e autoconvert: Stop using generic element name 
It makes it harder to debug for no real benefice in the case

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/899>
 2024-01-31 11:00:21 +00:00
Alexander Slobodeniuk
2d7d9f35f5 videoaggregator: fix bufferpool leak 
that happens if it fails to activate the pool

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6025>
 2024-01-31 09:49:48 +00:00
Mengkejiergeli Ba
bf7f4eef20 msdk: Use gst_video_info_dma_drm_to_video_info to extract video info 
Note that we need mappings for all drm_fourcc, otherwise we will get
GST_VIDEO_FORMAT_UNKNOWN for some formats...

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5991>
 2024-01-31 06:24:13 +00:00
Piotr Brzeziński
ffdec6bc2b macos: Fix gst_macos_main() terminating whole process before returning a value 
Removes the usage of [NSApp terminate] to avoid killing the process and thus never actually returning a value.
The new way is just to use [NSApp stop] and send an event, since stop only happens after an event is processed.
Unlike terminate, stop will only halt the event loop, not the whole process.

This uses an NSApplicationDelegate to listen for NSApp finishing the launch process, and then signals the 'main' thread
to proceed. That makes sure to never call [NSApp stop] before NSApp is actually running, which could happen if the
provided 'main' function finished quickly enough.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6005>
 2024-01-30 19:37:23 +00:00
He Junyan
637d253e9f va: baseenc: Fix the wrong parameter order to call va_map_buffer() 
The current gst_va_base_enc_copy_output_data() uses wrong parameter
order to call va_map_buffer().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6020>
 2024-01-30 15:50:23 +00:00
Seungha Yang
51162acc31 cuda: Report device open error 
Call gst_cuda_result() with CUDA_ERROR_NO_DEVICE error code if
we could not open device, so that application can catch the error

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6006>
 2024-01-30 14:30:41 +00:00
Seungha Yang
cd6d62ddf0 cuda: Use cuStreamDestroy_v2 API 
Sync up with CUDA 11.x/12.0 header

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6006>
 2024-01-30 14:30:41 +00:00
Seungha Yang
07ba225183 cudaipc: Add support for custom meta forwarding 
Forward custom meta to peer ipcsrc elements

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6006>
 2024-01-30 14:30:41 +00:00
Víctor Manuel Jáquez Leal
c760c72f7a vkformat: fetch correctly feature flags2 
Feature flags2 are fetch through VkFormatProperties3KHR and needs more guards
checking.

Moved out all the feature flags fetching to another function for clarity.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6014>
 2024-01-30 12:57:41 +00:00
Víctor Manuel Jáquez Leal
c24b47ecee vkformat: use VK_KHR_get_physical_device_properties2 to guard 
and VK_KHR_format_feature_flags2 rather than a meaningless version handling.

Also the patch brings back the usage of features2 for video extensions, use KHR
version to support the guarded symbols.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6014>
 2024-01-30 12:57:41 +00:00