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3723 commits

Author SHA1 Message Date
He Junyan
2652467d7c h264bitwriter: Add check for data size to avoid overflow 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00
He Junyan
b427f33818 h265bitwriter: Add check for data size to avoid overflow 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00
He Junyan
6bb294343b va: jpegenc: Fix a memory leak when filter sink caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00
He Junyan
dfccbd52f4 va: vpp: Use gst_caps_replace to operate the filter_caps 
No need to use lock when we assign value to priv->filter_caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00
Sebastian Dröge
cff7e3986e mxfmux: Use gst_aggregator_update_segment() instead of randomly pushing a segment event 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7542>
 2024-09-19 17:08:45 +03:00
Sebastian Dröge
1bd6aabf96 mpegtsmux: Use gst_aggregator_push_src_event() for pushing downstream events 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7542>
 2024-09-19 17:08:45 +03:00
Benjamin Gaignard
0d0097b0b2 v4l2codecs: h265: Minimize memory allocation 
Be smarter when allocating sink and source memory pools to reduce the
memory footprint. Use gst_v4l2_decoder_get_render_delay() to know the
need number of buffers for downstream element.

Handle errors in case of memory allocation failures.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7544>
 2024-09-18 22:34:34 +00:00
Tim Blechmann
edf64dc277 mdns: fix thread names 
Linux thread names are limited to 15 chars. providing long thread names
causes the thread name not to be applied at all

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6094>
 2024-09-18 20:37:10 +00:00
Seungha Yang
5182cac9be d3d12decoder: Disable sub-allocated bitstream buffer 
This sub-allocation causes decoding artifacts for some reason
on Intel platform

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7535>
 2024-09-18 10:23:26 +00:00
Sebastian Dröge
9f7148025f mpegtsmux: Fix refcounting issue when selecting the best pad 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7538>
 2024-09-17 23:49:35 +00:00
Edward Hervey
15e7928c8a mpegts: Add support for SMPTE ST-2038 ANC 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7461>
 2024-09-17 19:58:48 +01:00
Xavier Claessens
a791648600 aja: there is no need to take object lock 
Both _sink_event() and _aggregate() vfunc are called from the source pad
streaming thread. There is thus no need to protect caps fields.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7536>
 2024-09-17 15:59:47 +00:00
Edward Hervey
2e8afcf51a mpegts: Add support for JPEG-XS 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7172>
 2024-09-16 18:31:01 +01:00
Edward Hervey
838ad5c7e4 tsmux: Split off j2k descriptor code in separate function 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7172>
 2024-09-16 18:31:01 +01:00
Edward Hervey
6ce1910c5b mpegts: Handle ISO 13818 / ITU H.222.0 base extension descriptor 
Previously this was hardcoded to the DVB extension descriptors (0x7f), but it
should also be applied for the base specification extension descriptors (0x3f)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7172>
 2024-09-16 18:31:01 +01:00
Tim-Philipp Müller
d7e8f0e1ca svtjpegxs: add to documentation 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7430>
 2024-09-14 18:30:58 +00:00
Tim-Philipp Müller
cdea025b5b svtjpegxsenc: put "codestream-length" into caps 
So consumers can calculate the maximum bitrate (brat)
from that for various descriptors, in combination with
the framerate.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7430>
 2024-09-14 18:30:58 +00:00
Tim-Philipp Müller
ae1cd3d528 svtjpegxs: add SVT JPEG XS decoder 
Based on: https://github.com/OpenVisualCloud/SVT-JPEG-XS/

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7430>
 2024-09-14 18:30:58 +00:00
Tim-Philipp Müller
a6f18726c1 svtjpegxs: add SVT JPEG XS encoder 
Based on: https://github.com/OpenVisualCloud/SVT-JPEG-XS/

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7430>
 2024-09-14 18:30:58 +00:00
Seungha Yang
f5ce4d10b1 nvencoder: Add support for d3d12 memory 
Use d3d12 -> cuda memory copy helper object in cuda mode encoder

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7480>
 2024-09-14 15:33:44 +00:00
Seungha Yang
6d28f3b2c6 nvcodec: Add a helper object for d3d12 interop 
Adding new helper object for d3d12 -> cuda memory copy

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7480>
 2024-09-14 15:33:44 +00:00
Seungha Yang
e962af3064 d3d12: Add gst_d3d12_get_copyable_footprints() method 
This helper method will calculate buffer resource size and layout
required for (mutiple) texture resources to be stored in a single
buffer resource

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7480>
 2024-09-14 15:33:44 +00:00
Seungha Yang
f3589b57d2 d3d12device: Hold compute queue 
Compute queue will be used for async compute task or device-to-device
memory copy

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7480>
 2024-09-14 15:33:44 +00:00
Seungha Yang
6f92807759 cuda: Load external resource interop symbols 
Required for d3d12 interop

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7480>
 2024-09-14 15:33:44 +00:00
Sebastian Dröge
396ef0cbcf video: Don't overshoot QoS earliest time by a factor of 2 
By setting the earliest time to timestamp + 2 * diff there would be a difference
of 1 * diff between the current clock time and the earliest time the element
would let through in the future. If e.g. a frame is arriving 30s late at the
sink, then not just all frames up to that point would be dropped but also 30s of
frames after the current clock time.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7459>
 2024-09-13 19:52:52 +00:00
Sebastian Dröge
cd5d03811d mpegtsmux: Wait for data on all pads before deciding on a best pad unless timing out 
This makes sure that if upstream has different latencies that we're still
outputting buffers with increasining timestamps across the different streams
unless buffers are arriving after the latency deadline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7500>
 2024-09-13 18:15:05 +00:00
Seungha Yang
25f696c7c0 examples: Add application CUDA memory pool example 
An example to show application managed CUDA memory pool usage

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
ad02fae416 cuda: Add support for application cuda memory pool 
Adding gst_cuda_register_allocator_need_pool_callback() method
to support memory allocation from application's CUmemoryPool

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
3c3b8e79c2 cuda: Add CUDA memory pool object 
Adding a wrapper object for CUmemoryPool handle to use the native
handle in a refcounted way

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
cdaa798ac7 cuda: Add methods to enable stream ordered allocation 
Adding prefer-stream-ordered-alloc property to GstCudaContext.
If stream ordered allocation buffer pool option is not configured
and this property is enabled, buffer pool will enable the stream
ordered allocation. Otherwise it will follow default behavior.

If GST_CUDA_ENABLE_STREAM_ORDERED_ALLOC env is set,
default behavior is enabling the stream ordered allocation.
Otherwise sync alloc/free method will be used.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
d5d17d804e nvencoder: Disable stream ordered allocation 
Stream ordered allocation is not supported by encoder

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
f72a775d03 cudaipcsink: Disable stream ordered allocation 
Legacy CUDA IPC does not support default CUDA memory pool

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
b266aa5e65 cuda: Add support for stream ordered allocation 
Default CUDA memory allocation will cause implicit global
synchronization. This stream ordered allocation can avoid it
since memory allocation and free operations are asynchronous
and executed in the associated cuda stream context

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
174c9bfaa5 cuda: Load stream ordered allocation related symbols 
Required to support async memory allocation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Nicolas Dufresne
9f5fd625a1 wayland: Set a debug category for the shm allocator 
None was set, which meant the debug was associated with default.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7482>
 2024-09-10 21:35:18 +00:00
Nicolas Dufresne
a3bd3d676d wayland: Fix ABI break in WL context type name 
While transforming the internals of waylandsink into a library, the
context type name was accidentally changed, causing an ABI break. Change
it back to its original (as used by the libgstgl), and add support for
the misnamed version as a backward compatibility measure.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7482>
 2024-09-10 21:35:18 +00:00
Nirbheek Chauhan
e402ed86df vulkan: Fix some doc strings and also some g-i warnings 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7481>
 2024-09-10 14:59:36 +00:00
Michael Tretter
76d753f1c5 uvcsink: set cur_caps to upstream selected caps 
If the UVC gadget announces multiple formats in the descriptors the uvcsink
doesn't select the actual format but let's the UVC hosts select the format.

If the GStreamer pipeline is started before a UVC host selected the format,
upstream decides on a format until the UVC host has decided. In this case, the
current format needs to be set based on the caps from the caps event to be able
to detect if the format selection by the UVC host requires a format change on
the GStreamer pipeline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7473>
 2024-09-09 18:57:35 +00:00
Michael Tretter
f82a716009 uvcsink: skip comparison with prev_caps if they are not set 
The uvcsink may be put into the READY state to start listening for UVC requests.
Therefore, the UVC host may set a streaming format before the GStreamer pipeline
is started and the uvcsink received a caps event. In this case, prev_caps will
be NULL.

If the EVENT_CAPS has not been received, skip the check if the format needs to
be changed, since the sink will be started with the format selected by the UVC
host, anyway.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7473>
 2024-09-09 18:57:35 +00:00
Edward Hervey
2024287a39 mpegtsmux: Cleanup TsMuxStream fields 
Instead of using plenty of case-specific booleans:
* Store type as GstStreamType
* Store unique stream type

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7476>
 2024-09-09 14:51:13 +00:00
Edward Hervey
2f2d1c3160 gstplay: Name the different bus 
Makes it clearer when reading logs which one is which

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7462>
 2024-09-08 12:56:14 +00:00
Seungha Yang
63dc54906b nvencoder: Prefer byte-stream format over packetized 
Since old encoder implementation supported only byte-stream,
prefers byte-stream format for backward compatibility.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3787
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7457>
 2024-09-06 01:10:14 +09:00
Michael Scherle
b1cda4439b va: restrict interpolation & scaling property to iHD driver 
interpolation & scaling is supported for all hardware on
iHD driver. But not supported in mesa driver. see:

<https://github.com/intel/media-driver/issues/1843>
<https://gitlab.freedesktop.org/mesa/mesa/-/issues/11803>

improvment of:
<https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7301>

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7443>
 2024-09-05 13:11:37 +00:00
He Junyan
2d10692b34 va: videoformat: Correct NV21's BPP 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
Víctor Manuel Jáquez Leal
85341d6dad vajpegenc: set interlace-mode, colorspace and sampling in output caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
Víctor Manuel Jáquez Leal
8fd9b9b237 vasurfaceimage: log surface status string 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
He Junyan
4550671b6f va: Implement the vajpegenc plugin 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
He Junyan
f7e434028d va: baseenc: Check the bitrate property before get its value 
Not all the encoders have the bitrate property, such as the jpeg enc.
We need to check that property before getting its value, or the glib
will print warnings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
He Junyan
9327458cfb tests: Add the jpeg bit code writer test case 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
He Junyan
281679a54a codecparsers: Implement the jpeg bit code writer 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00