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1803 commits

Author SHA1 Message Date
Seungha Yang
67764a1579 cudaconverter: Rename CUDA kernel function 
Changing its name (was too generic) to help GPU tracing via Nsight tool

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4029>
 2023-02-21 20:07:31 +00:00
Seungha Yang
fd77f088a1 d3d11mpeg2dec: Promote rank to PRIMARY + 1 
Make its rank higher than avdec_mpeg2video

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4014>
 2023-02-21 17:32:20 +00:00
Seungha Yang
319f5f0760 cuda: Link libatomic if needed 
Looks like C++ does not pull it automatically

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3997>
 2023-02-21 16:00:32 +00:00
Philippe Normand
2beda0fcaf wpe: Logging fixes for the WebExtension 
Using logging macros without a `GST_CAT_DEFAULT` in scope leads to critical
warnings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3623>
 2023-02-21 11:49:46 +00:00
Matthew Waters
921c93a9af ccconverter: don't debug a potentially freed filter caps 
Fixes a use-after-free

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4011>
 2023-02-21 15:20:41 +11:00
Seungha Yang
26dd6c5c26 d3d11videosink: Fix rendering on external handle 
Partial revert of the commit 068a5c1053.
That introduced size mismatch between internal and external HWND

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4006>
 2023-02-20 22:35:27 +00:00
Seungha Yang
2ffc594d96 qsvenc: Simplify property update helpers 
Takes lock outside of helper methods, and protect property getter too

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4005>
 2023-02-20 21:52:43 +00:00
Seungha Yang
77b3e461db qsvh264enc: Add more encoding options 
Adding trellis quantization, frame size, slice size and number of
slices related encoding options

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4005>
 2023-02-20 21:52:43 +00:00
Seungha Yang
e48869e269 qsv: Use std::once_flag 
GLib's once implementation will take mutex every time
in case of non-GCC build

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4005>
 2023-02-20 21:52:43 +00:00
Seungha Yang
5eb4253547 qsvh264enc: Optimization for byte-stream to packetized format conversion 
Allocate single memory instead of per NAL

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4005>
 2023-02-20 21:52:43 +00:00
Seungha Yang
b1c14b0357 nvencoder: Fix b-frame encoding on Linux 
On Windows, Win32 event handle is used to wait for encoded output,
but it's not available on Linux. We should delay bitstream locking
if encoder returns "need-more-input"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4004>
 2023-02-20 20:49:01 +00:00
Colin Kinloch
0b52663815 fpsdisplaysink: Skip reporting on frame counter reset 
When the QoS stats are reset (e.g. changing the source) the counters for
dropped + rendered frames are reset to zero which result in negative values
for their difference. This results in max-fps getting pegged at an extremely
high value.

```
fpsdisplaysink.c:373:display_current_fps:<fpsdisplaysink0> Updated max-fps to 36840705952231460864.000000
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3989>
 2023-02-20 19:47:56 +00:00
Colin Kinloch
56cc2132da fpsdisplaysink: Log final statistics on stop 
Add a final message to the debug log that lists the min, max and average framerates when state of fpsdisplaysink transisions to NULL.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3988>
 2023-02-20 19:04:42 +00:00
Víctor Manuel Jáquez Leal
573eecac30 vah265enc: Use helper to update properties. 
This is a continuation of the original patch by
 Mengkejiergeli Ba <mengkejiergeli.ba@intel.com>

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3996>
 2023-02-20 18:18:27 +00:00
Nicolas Dufresne
9aa41aa35e h264bitwriter: Remove second_chroma_qp_index_offset cast 
That API pps->second_chroma_qp_index_offset has been fixed to reflect
the sign of field in the spec.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3966>
 2023-02-20 16:40:02 +00:00
Mengkejiergeli Ba
b5b86a0c98 nvh264dec: Remove type casting 
Have fixed type of second_chroma_qp_index_offset as gint8, so remove the type
casting here.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3966>
 2023-02-20 16:40:01 +00:00
Mengkejiergeli Ba
bca3a3c923 h264parser: Fix the type of a parameter 
From spec, the value of second_chroma_qp_index_offset is in the range of
-12 to +12 inclusive. Fix its type from guint8 to gint8.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3966>
 2023-02-20 16:40:01 +00:00
Mengkejiergeli Ba
7278c31ea8 vaallocator: Check return value from va_sync_surface 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3919>
 2023-02-20 16:02:38 +00:00
Mengkejiergeli Ba
735b6af5b9 va: Fix some code defects 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3919>
 2023-02-20 16:02:38 +00:00
Mengkejiergeli Ba
4e60e91a05 msdkdec: Fix some lock issue 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3947>
 2023-02-20 09:38:09 +08:00
Seungha Yang
b88b323e04 nvencoder: Optimization for byte-stream to packetized format conversion 
Allocate single memory instead of per NAL

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3992>
 2023-02-20 02:15:24 +09:00
Seungha Yang
070a80943d nvencoder: Add support for caption insert 
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1406
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3992>
 2023-02-20 02:15:24 +09:00
Seungha Yang
b6d371295a nvencoder: Add support for HDR10 static metadata 
Insert HDR10 SEIs per IDR

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3992>
 2023-02-20 02:15:24 +09:00
Seungha Yang
84ec16c67a nvencoder: Add support for GL memory 
preparation to deprecate old NVENC elements

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3992>
 2023-02-20 02:15:19 +09:00
Seungha Yang
58373e38f4 nvencoder: Fix critical warning in autogpu mode 
If upstream memory is not CUDA, CUDA context will be null.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3992>
 2023-02-20 01:49:31 +09:00
Seungha Yang
59f359eb99 cuda: Rename macro HAVE_NVCODEC_GST_GL -> HAVE_CUDA_GST_GL 
... and always use #ifdef instead of #if

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3992>
 2023-02-20 01:49:31 +09:00
Mengkejiergeli Ba
b2fcc177f5 av1parser, h265parser: Fix some code defects 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3953>
 2023-02-19 11:23:00 +00:00
Yinhang Liu
b5357cbcbc msdkav1enc: fix the category for msdkav1enc debug 
The msdkav1enc debug initialized with gst_msdkav1dec_debug,
fix this.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3985>
 2023-02-17 16:02:58 +08:00
Seungha Yang
f831b92540 nvdecoder: Add support for reconfiguration 
Instead of creating new decoder instance per new sequence,
re-use configured decoder instance via cuvidReconfigureDecoder()
API. It will make output surface reusable without re-allocation.
Also, in order for application to be able to reserve higher resolution
output surface, "init-max-width" and "init-max-height" properties are
added to each decoder.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
eb0fca4180 nvencoder: Reuse input resource 
Call input resource map functions (i.e., nvEncRegisterResource,
nvEncUnregisterResource, nvEncMapInputResource, and
nvEncUnmapInputResource) only once and reuse the mapped resources,
instead of per input frame map/unmap

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
ff3120a38c cudamemory, d3d11memory: Add memory_{get,set}_token_data() methods 
Similar to GstMiniObject qdata but new methods will use int64
token value and per object lock, instead of GQuark with global
mutex in qdata

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
03425bc702 nvdecoder: Add support for CUDA zero-copy in stateless decoder 
Wrap mapped decoder output surface using GstCudaMemory and
output without any copy operation. Also, for application to be able to
control the number of zero-copyable output surfaces,
"num-output-surfaces" property is added.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
a94af552f5 nvdecoder: Port to C++ 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
6ddd1713f1 nvdecoder: Reduce render delay to 2 frames 
4 frames delay seems to be too high

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
f6defc0c5b cudamemory: Add gst_cuda_allocator_alloc_wrapped() method 
... so that application can pass already allocated CUDA memory

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
e77e6fd4a7 cudamemory: Skip sync if no I/O operation happend on free() 
Synchronization for unused memory is not required

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
fa2bb42fda cudaconverter: Use cached texture 
... instead of per conversion texture alloc/free

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
f44cac1c9f cudamemory: Make CUtexObject object reusable 
Create and hold CUtexObject objects in GstCudaMemory so that it can
be reusable

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
992406cf4f cuda, nvcodec: Make GstD3D11 dependency mandatory 
GstD3D11 build-time dependencies should be always available on Windows already
and runtime dependencies as well, since required external
(non-GStreamer) depends are all system DLLs

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:54 +00:00
Seungha Yang
f212bd901b cuda: Port to C++ 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3884>
 2023-02-16 17:49:53 +00:00
Seungha Yang
a37b3ec710 codectimestamper: Fix timestamping on sequence update 
... and enhance debug logging.

Keep internal timestamp offsets on drain, no reason to reset them

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3973>
 2023-02-16 10:51:51 +00:00
Mengkejiergeli Ba
585d2d93f6 codecparsers: {h264,h265}bitwriter: Remove redundant condition checks 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3967>
 2023-02-15 16:00:04 +08:00
Evgeny Pavlov
351b72a59a amfcodec: Initial support of Smart Access Video 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3904>
 2023-02-14 19:04:30 +00:00
Evgeny Pavlov
38c3de565b amfcodec: Update AMF headers to version 1.4.29 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3904>
 2023-02-14 19:04:30 +00:00
Sebastian Dröge
cfb14c4b5d svtav1enc: Drain and completely reallocate the encoder instance on caps changes 
The encoder does not support reconfiguration, and only deinitializing it
and then initializing it again causes deadlocks.

Also only reconfigure and drain the encoder if the video info has
actually changed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3957>
 2023-02-14 11:59:48 +00:00
Piotr Brzeziński
04615ca55a vtenc/vtdec: Fix typo in RGBA64_LE availability define 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3912>
 2023-02-13 17:48:37 +00:00
Piotr Brzeziński
8d81c4827c vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13 
Fixes #1358.
Passing ARGB64/RGBA64 to vtenc caused the encoding to fail
when running on M1 Pro/Max variants with macOS 12.x, so let's
remove these formats from caps when such scenario is detected.
This issue appears to have been fixed OS-side in macOS 13.0.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3912>
 2023-02-13 17:48:37 +00:00
Evgeny Pavlov
cf9a82cf84 amfcodec: Add 10-bit & HDR support in AMF AV1 encoder 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3641>
 2023-02-13 15:38:07 +00:00
Evgeny Pavlov
ec7eb75312 amfcodec: Add 10-bit & HDR support in h265 encoder 
This commit adds 10 bit source file encoding and HDR metadata support in AMF HEVC encoding.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3641>
 2023-02-13 15:38:07 +00:00
Seungha Yang
b3acafc2b0 amfav1enc: Set stream-format on caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3946>
 2023-02-12 23:18:25 +09:00
Seungha Yang
13ae9d2067 qsvav1enc: Set stream-format on caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3946>
 2023-02-12 23:18:04 +09:00
Piotr Brzeziński
e2deebb103 vtdec: Fix not waiting for async frames when flushing 
This was causing incorrect output when seeking, especially
when used with a multithreaded source like `videotestsrc n-threads=2`.
It should now correctly wait for frames still being processed by VT
while vtdec is flushing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3922>
 2023-02-10 18:35:40 +00:00
Alessandro Bono
fcd983440e win32ipcutils: Add missing include 
We are using std::isspace() with one parameter. That function is defined
in the cctype header.

```
win32ipcutils.cpp(34): error C2672: 'std::isspace': no matching overloaded function found
win32ipcutils.cpp(34): error C2780: 'bool std::isspace(_Elem,const std::locale &)': expects 2 arguments - 1 provided
```

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3933>
 2023-02-10 14:35:20 +00:00
Edward Hervey
edc66ce003 mxfdemux: Add support for FFV1 demuxing 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3899>
 2023-02-10 10:02:25 +01:00
Edward Hervey
3768ef89b9 mxf: simplify essence track matching 
By directly providing a valid descriptor to match against

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3899>
 2023-02-10 10:02:25 +01:00
Edward Hervey
2d5b71d6e3 mxfdemux: Handle empty tracks 
This can happen when tracks aren't fully/properly detected due to new descriptors

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3899>
 2023-02-10 10:02:25 +01:00
Edward Hervey
206ed12368 mxfdemux: Handle sub-descriptor in generic descriptors 
Specificied in S377-1 (2019) B.2 Generic Descriptor

This is one of the ways to store more "sub descriptors" for a single track

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3899>
 2023-02-10 10:02:25 +01:00
Edward Hervey
56a50c3008 mxf: Add convenience function for looking up primer tags 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3899>
 2023-02-10 06:25:29 +01:00
Sebastian Dröge
5119ca25e4 av1parser: Don't consider unknown metadata OBUs a bitstream error 
Just don't parse them.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1774

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3898>
 2023-02-09 14:52:58 +00:00
Edward Hervey
d10f9a00e2 closedcaption: Don't leak caps event 
All events that we handle should be unreffed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3902>
 2023-02-07 08:51:18 +01:00
Jan Schmidt
621604aa3e webrtc: Calculate the jitter for remote-inbound-rtp stats 
Populate the clock-rate in the internal stats structure, so
it can be used by the _get_stats_from_remote_rtp_source_stats()
method to calculate remote receivers' jitter.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3900>
 2023-02-07 04:58:04 +11:00
Jan Schmidt
615a019457 webrtcbin: Report full codec-stats for source pads 
Use the current caps for webrtcbin srcpads, as received_caps
are only stored for sink pads based on incoming caps events.

Makes it so that webrtcbin stats reports contain fuller
codec information.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3900>
 2023-02-07 04:49:34 +11:00
Adrian Fiergolski
06b778e0a1 avtp: specify the required version of libavtp 
Support of RVF requires libavtp in version 0.2.0 at least.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3897>
 2023-02-06 13:31:51 +00:00
Ma, Mingyang
99cdc3a965 msdkenc: Let runtime decide parameters 
Some parameters can be determined by runtime instead of default values. So unset the default and let runtime choose the best parameters

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3660>
 2023-02-06 02:24:54 +00:00
Sebastian Dröge
a0ccb6b558 svtav1enc: Use G_DECLARE_FINAL_TYPE and GST_ELEMENT_REGISTER_DEFINE 2023-02-03 22:14:18 +02:00
Sebastian Dröge
aca2bad25c svtav1enc: Fix compilation with SVT-AV1 1.1 and drop GStreamer 1.16 compatibility 2023-02-03 22:14:18 +02:00
Sebastian Dröge
5bc92375c9 svtav1enc: Fix indentation 2023-02-03 22:14:18 +02:00
Sebastian Dröge
7890a1f8c7 svtav1: Integrate into the build system properly 2023-02-03 22:14:18 +02:00
Sebastian Dröge
b15efacf84 svtav1: Merge SVT-AV1 encoder into gst-plugins-bad 
This is based on d5e1e2a586020854733f6b0806064d0c900c88d2 from
https://gitlab.com/AOMediaCodec/SVT-AV1.
 2023-02-03 22:13:30 +02:00
Tim-Philipp Müller
85476eab08 kms: drop use of GSlice allocator and remove unnecessary check 
g_new0() will never return NULL but just abort if it can't
allocate memory (same for g_slice_new).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3784>
 2023-02-03 17:48:10 +00:00
Tim-Philipp Müller
35405de344 shm: drop use of GSlice allocator 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3784>
 2023-02-03 17:48:10 +00:00
Tim-Philipp Müller
3f94d7ec37 midiparse: drop use of GSlice allocator 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3784>
 2023-02-03 17:48:10 +00:00
Tim-Philipp Müller
d95d3e39af cc708overlay: bump pango requirement and drop no longer required locking 
Gets rid of GSlice allocation that's never freed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3784>
 2023-02-03 17:48:10 +00:00
Seungha Yang
e1a22402d3 tools: Make sure UTF-8 encoded command line arguments on Windows 
On Windows, arguments passed in main() are system codepage
encoded and might not be valid UTF-8 string.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3828>
 2023-02-03 16:05:19 +00:00
Seungha Yang
090d50e1a0 tests: Add CUDA memory allocator test 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:43 +00:00
Seungha Yang
10ade466ef nvenc: Use CUDA stream of memory if exists 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:43 +00:00
Seungha Yang
7a8bb85523 cudaupload, cudadownload: Update for shared CUDA stream 
Use CUDA stream of memory if exists

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:43 +00:00
Seungha Yang
aabcba16db nvdecoder: Skip synchronization if downstream buffer holds CUDA stream 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
ddc5f1d425 cudaconvertscale: Add support for shared CUDA stream 
If CUDA stream is shared by upstream/downstream, don't sync at
convert element

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
1cb47d549b cudaconverter: Don't sync per conversion 
Caller should take care of synchronization

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
8d14194fdd nvencoder: Add support for shared CUDA stream 
Sets CUDA stream on CUDA buffer pool so that CUDA stream object
can be shared

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
d409c35367 cudabufferpool: Add support for CUDA stream use in memory 
* Use GstCudaPoolAllocator
* Pass configured GstCudaStream object to allocator

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
30d06e03c2 cudamemory: Make GstCudaStream-aware 
This will be used for CUDA stream sharing.

* Adding GstCudaPoolAllocator object. The pool allocator will
  control synchronization of allocated memory objects.
* Modify gst_cuda_allocator_alloc() API so that caller can specify/set
  GstCudaStream object for the newly allocated memory.
* GST_CUDA_MEMORY_TRANSFER_NEED_SYNC flag is added in addition to
  existing GST_CUDA_MEMORY_TRANSFER_NEED_{UPLOAD,DOWNLOAD}.
  The flag indicates that any GPU command queued in the CUDA stream
  may not be finished yet, and caller should take care of the
  synchronization.
  The flag is controlled by GstCudaMemory object if the memory holds
  GstCudaStream. (Otherwise, GstCudaMemory will do synchronization
  as before this commit). Specifically, GstCudaMemory object will set
  the new flag automatically when memory is mapped with
  (GST_MAP_CUDA | GST_MAP_WRITE) flags. Caller will need to unset
  the flag via GST_MEMORY_FLAG_UNSET() if it's already synchronized
  by client code.
* gst_cuda_memory_sync() helper function is added to perform synchronization
* Why not use CUevent object to keep track of synchronization status?
  CUDA provides fence-like interface already via CUevent object,
  but cuEventRecord/cuEventQuery APIs are not zero-cost operations.
  Instead, in this version, the status is tracked by using map and
  object flags.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
9eaae61a44 cudamemory: Allow nullptr allocator object 
The GstCudaAllocator object doesn't hold any device object.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
0a81c8deb3 nvcodec: Port to GstCudaStream 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
a7c54ebc06 cuda: Add GstCudaStream object 
Wrap CUstream handle with GstCudaStream to make it ref-counted
object. This GstCudaStream object will be used later for
CUDA stream sharing

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
661b5f60c6 cuda: Provide single header include entry point 
Add "gstcuda.h" header file

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3629>
 2023-02-03 15:27:42 +00:00
Seungha Yang
bc0708eafb nvencoder: Fix min buffers parameter of allocation query in auto GPU mode 
At the time when propose_allocation() get called, encoder session
would not be initialized yet.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3888>
 2023-02-03 22:19:22 +09:00
Sebastian Dröge
8aa376d541 gstreamer: Decide rate-control-mode based on the bitrate/cqp/crf settings 
And also keep the default encoder settings but simply override them with
our own values that we care about.

This mirrors the encoder configuration behaviour from ffmpeg.
 2023-02-03 12:48:56 +02:00
Sebastian Dröge
70c83bc59c gstreamer: Use GLib types instead of stdint.h types consistently 2023-02-03 12:48:56 +02:00
Sebastian Dröge
dd1db338df gstreamer: Fix double unref 
The ownership of the caps is passed to `gst_video_encoder_set_output_state()`.
 2023-02-03 12:48:56 +02:00
Sebastian Dröge
df064c6cc2 gstreamer: Configure colorimetry and HDR metadata if present 
This raises the minimum GStreamer requirement to 1.16 as used by the CI
and optionally makes use of 1.18 features, including HDR.
 2023-02-03 12:48:25 +02:00
Sebastian Dröge
aeee6f5b6a gstreamer: Set correct maximum width/height limits 2023-02-03 12:35:24 +02:00
Sebastian Dröge
65eb56e7ad gstreamer: Use correct 10-bit format on big endian systems 2023-02-03 12:35:24 +02:00
Sebastian Dröge
90fd191392 gstreamer: Set force_key_frames=true in CQP/CRF mode 
Other modes don't support that so keyframes can't be requested at
arbitrary times.
 2023-02-03 12:35:24 +02:00
Sebastian Dröge
f24643b48f gstreamer: Add support for setting arbitrary parameters via parameters-string property 2023-02-03 12:35:18 +02:00
Sebastian Dröge
d746164ba0 gstreamer: Fix naming of function name that was taken over from the SVT-HEVC encoder 2023-02-03 12:34:38 +02:00
Sebastian Dröge
ddb9a037e1 gstreamer: Don't overwrite application configuration on initialization and initialize with the default configuration 2023-02-03 12:34:38 +02:00
Sebastian Dröge
7b1b33aff2 gstreamer: Clean up property handling 
Use more correct types, defaults and clean up property names a bit.
This now matches the configuration provided by ffmpeg.
 2023-02-03 12:34:38 +02:00
Sebastian Dröge
78ee7e82d9 gstreamer: Mark all internal functions as static 2023-02-03 12:34:38 +02:00