Sebastian Dröge
e6ff644bac
aja: Move clang-format configuration from the top-level to the plugin subdirectory
...
This shouldn't have been left at the top-level but was forgotten to be
moved when merging the repository histories.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5558 >
2023-10-27 11:44:36 +00:00
Sebastian Dröge
1b117e666b
aja: Add basic documentation
...
Also remove the `gst-inspect-1.0` output from the README.md. This is
listed in the actual documentation and more up to date there.
2023-10-26 09:36:10 +03:00
Sebastian Dröge
59f4146bdc
aja: Integrate AJA plugin into the build system
...
Co-Authored-By: Nirbheek Chauhan <nirbheek@centricular.com>
2023-10-26 09:36:09 +03:00
Sebastian Dröge
d2d947380e
Merge AJA audio/video source/sink plugin
...
Original location is https://github.com/centricular/gst-aja
2023-10-26 09:35:52 +03:00
Sebastian Dröge
f1a1dadbf3
Prepare for merging into GStreamer
2023-10-26 09:27:46 +03:00
Seungha Yang
2aa841e74b
mfvideoencoder: Fix typo in template caps
...
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3058
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5554 >
2023-10-25 23:19:51 +09:00
Adrien De Coninck
65365caa21
d3d11videosink: post "have-window-handle" element message on the bus
...
* when window_id is not user-provided and window_type==GST_D3D11_WINDOW_NATIVE_TYPE_HWND
* allows user to retrieve internally created window handle
* for custom positionning
* for custom icons
* ...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5544 >
2023-10-24 16:32:36 +02:00
David Rosca
8aac08506a
va: Use vaMapBuffer2
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5467 >
2023-10-23 19:40:16 +00:00
Piotr Brzeziński
e79b308f82
vtdec: Fix deadlock when attempting to negotiate
...
This was wrongly calling the base class method, which unnecessairly took the stream lock, already taken by
handle_frame(). The drain() call in negotiate() would then wait for the output loop to pause, while that loop
is stuck waiting to take the stream lock, thus causing a deadlock.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5521 >
2023-10-20 13:50:16 +02:00
Nicolas Dufresne
41f478e97d
v4l2codecs: h265: Fix entry_point_offsets array leak
...
This array was being leaked.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5499 >
2023-10-17 15:06:26 -04:00
Seungha Yang
e2790d635c
d3d11screencapturesrc: Fix HWND capture mode
...
Use per-monitor-aware context to cover different DPI settings per
monitor
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2425
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5485 >
2023-10-16 01:02:36 +09:00
Seungha Yang
c5d60cee01
d3d12decoder: Hide non-default device from docs
...
... and add since marker
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5481 >
2023-10-14 12:32:46 +00:00
Seungha Yang
8a35c8a2a5
d3d11compositor: Fix typo in property description
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5481 >
2023-10-14 12:32:46 +00:00
Seungha Yang
0a05ba3f62
nvencoder: Add support for new preset/tune/multi-pass options
...
Adding new P1 ~ P7 presets and deprecate old preset values.
Also adding tune and multi-pass properties.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5428 >
2023-10-14 11:03:40 +00:00
Rahul T R
6fbe4d55c4
kmssink: Add TIDSS auto-detection
...
Add Texas Instruments TIDSS display controller into list of
auto-detected modules.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5469 >
2023-10-12 18:25:50 +00:00
Seungha Yang
ed29c23e86
d3d12, dwrite, va: Fix various msys2 build error/warning
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5454 >
2023-10-12 10:53:58 +00:00
Mengkejiergeli Ba
c14f4cda0c
msdkvpp: Use filter flag to handle passthrough for tone mapping
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5449 >
2023-10-12 05:02:37 +00:00
Seungha Yang
c2ed8759c8
d3d11videosink: Don't use DXGI_ALPHA_MODE_PREMULTIPLIED for HWND swapchain
...
It's allowed only for a swapchain type which does composition
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5464 >
2023-10-11 22:22:56 +00:00
Seungha Yang
7b564619cf
d3d11videosink: Fix rendering with initial fullscreen state
...
Change fullscreen mode once the swapchain is fully configured
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5462 >
2023-10-11 21:39:11 +00:00
Seungha Yang
15248d8b84
d3d11videosink: Fix toggling between fullscreen and maximized
...
Use GetWindowPlacement() and SetWindowPlacement() APIs
to remember and restore window status, such as maximized, position,
restore position, etc.
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3016
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5462 >
2023-10-11 21:39:11 +00:00
Seungha Yang
f52ecb9607
d3d11converter: Add support for HLSL precompile and bytecode caching
...
Precompile pixel shaders for simple conversion path
(without gamma/primaries conversion) in case of MSVC build.
Even if runtime compile is required (cross-compiled or complex conversion
path), do it only once and reuse the compiled bytecode.
This precompile/caching can save about 95% of time taken by
gst_d3d11_converter_new() call.
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3004
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5457 >
2023-10-11 18:40:46 +00:00
Seungha Yang
83a576e854
d3d11: Reuse sampler object
...
The linear sampler object can be reused
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5457 >
2023-10-11 18:40:46 +00:00
Seungha Yang
92cc5722c8
d3d11: Pass HLSL source size to compile function
...
The string size is known at build time
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5457 >
2023-10-11 18:40:46 +00:00
Seungha Yang
bfdea297d2
d3d11converter: Set alpha-mode using config
...
... and disallow runtime alpha-mode update for now
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5457 >
2023-10-11 18:40:46 +00:00
Seungha Yang
8fe26c8a10
d3d11: Simplify HLSL build
...
Unify source/header/entrypoint names
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5457 >
2023-10-11 18:40:46 +00:00
Nicolas Dufresne
88fd9908fe
v4l2codecs: Fix tiled formats stride conversion
...
While adding arbitrary tile support, a round up operation was badly
converter. This caused the Y component of the stride to be 0. This
eventually lead to a crash in glupoad preceded by the following
assertion.
gst_gl_buffer_allocation_params_new: assertion 'alloc_size > 0' failed
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5458 >
2023-10-11 14:13:53 +00:00
Seungha Yang
3536b7f3a6
decklink: Fix broken COM string conversion
...
WideCharToMultiByte return is the string length without null terminate
character if passed "cchWideChar" does not include the null terminate
character size. Instead of passing the exact string length, pass -1 so that
the API can understand the input string is null terminated already and
returned value from the API includes the character.
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3023
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5444 >
2023-10-09 20:10:25 +09:00
Michael Tretter
c020dab393
uvcsink: use the pad's current caps to update caps_changed
...
The caps that were sent by the caps event can be retrieved from the sinkpad
using gst_pad_get_current_caps(). This is more reliable than using cur_caps as
we know exactly which caps upstream selected when the UVC host didn't select a
format, yet.
This further allows to simplify the check, if the uvcsink has to wait for the
caps event before switching to the internal v4l2sink.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Tretter
733b4d9597
uvcsink: use event function instead of probe
...
The probe passes all events except the EVENT_CAPS. Installing and removing the
probe doesn't provide any additional value.
Install an event function and always handle EVENT_CAPS. Use the caps_changed
field, to decide, if the element has to do anything special on a EVENT_CAPS.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Tretter
1732f8c728
uvcsink: refactor gst_uvc_sink_update_streaming
...
Move the sanity checks to the beginning of the function. Make the actual effect
of the function more obvious and reset the flags in the end.
This should make it easier to understand what this function is doing.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Tretter
6637343980
uvcsink: extract helper function for updating the stream state
...
The uvcsink may switch to the v4l2sink after a STREAMON either on a caps event
or on a caps query.
Extract the code that handles the STREAMON into a helper function, as this is
the same code.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Tretter
24daf9ea3d
uvcsink: extract common code to reset caps_changed
...
The caps_changed flag must be reset for streamon and streamoff. Extract it to a
common path.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Tretter
a9eef25717
uvcsink: remove separate function for buffer probe installation
...
The probe that installs the buffer probe is already on the correct pad. There is
no need for a separate function to install the probe.
While at it, change the signature of the probe functions to GstPadProbeCallback
to avoid the cast when installing the probes.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Tretter
eac9f60608
uvcsink: extract common code in idle_probe
...
The RECONFIGURE event has to be sent in streamon and streamoff. Extract the
common code to a separate branch to make it easier to understand.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Tretter
69c5529011
uvcsink: return caps when reading the host configured caps
...
The uvcsink calculates the caps for the format that the UVC host selected. The
gst_uvc_sink_parse_cur_caps() sets these caps as cur_caps as a side effect. This
behavior is surprising as cur_caps is later updated to reflect the actually used
caps.
Just return the configured caps to avoid side effects. This makes the function
easier to understand. Update the function name to reflect the new behavior.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Grzeschik
17797d1d28
uvcsink: fix event peer probe
...
The only job of the event peer probe is to catch the upcoming caps event
and be able to react with the sink change. All other events that are
passing the pad shall be passed and ignored.
Since the probe is a blocking probe, there is no use in returning
with GST_PAD_PROBE_OK on other events. Otherwise the event would just
be blocked.
Since we are handling the probe removal of the probe already in the
event switch, we can remove the second explicit probe removal.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:23 +00:00
Michael Grzeschik
e3a121950b
uvcsink: drop useless debug messages in peer event probe
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4994 >
2023-10-06 15:55:22 +00:00
James Oliver
aeef97d81b
nvh265encoder: fix bounds for auto-select GPU enumeration
...
Fixes the bounds-check for encoder auto-select GPU enumeration to be
between 0-7 instead of 0-6. This should allow 8-GPU machines to work
with nvautogpuh265enc for the last enumerated GPU.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5438 >
2023-10-05 13:37:36 +08:00
James Oliver
54074af8ec
nvh264encoder: fix bounds for auto-select GPU enumeration
...
Fixes the bounds-check for encoder auto-select GPU enumeration to be
between 0-7 instead of 0-6. This should allow 8-GPU machines to work
with nvautogpuh264enc for the last enumerated GPU.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5438 >
2023-10-05 13:37:32 +08:00
Seungha Yang
cf1286b0e9
d3d11: Add support for HLSL precompile and shader caching
...
Compile HLSL at build time in case of MSVC, and use it if device
supports shader model 5. Also cache/reuse pixel shader and vertex
shader objects.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5426 >
2023-10-03 09:42:03 +00:00
Seungha Yang
6fdcd07e59
d3d11testsrc: Use const buffer in shader
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5426 >
2023-10-03 09:42:03 +00:00
Seungha Yang
2cd81eb1ac
nvdecoder: Handle output surface alignment in decoder helper object
...
Output resolution might not be an even number. Set output resolution
without round up but consider the alignment inside of decoder
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5409 >
2023-09-29 12:36:01 +00:00
Seungha Yang
42560c24df
nvdecoder: Add support for D3D11 output
...
Since DXVA does not support some profiles such as HEVC RExt,
vendor specific decoding API is still required.
When decoder is negotiated with d3d11 caps, decoder will convert
semi-planar frame to planar since semi-planar format (e.g.,
DXGI_FORMAT_NV12) is not supported by CUDA/D3D11 interop.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5409 >
2023-09-29 12:36:01 +00:00
Seungha Yang
57e0a0bd61
nvdecoder: Handle GstContext in helper object
...
... and move common code to helper object
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5409 >
2023-09-29 12:36:01 +00:00
Seungha Yang
c818906236
cuda: Add support for I420_12LE format
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5409 >
2023-09-29 12:36:01 +00:00
Piotr Brzeziński
85adc2daee
vtdec: Handle output in separate thread
...
Moves outputting frames to a task on the source pad, bringing vtdec in line with vtenc.
This brings possible performance improvements thanks to decoupling queueing new frames from outputting processed ones.
The queue length is limited to `2*DBP` to prevent decoding too far ahead compared to what we're pushing downstream.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5163 >
2023-09-27 13:01:33 +00:00
Seungha Yang
a7353d8859
d3d11decoder: Fix crash on negotiate() when decoder is not configured
...
The negotiate() can be called by GstVideoDecoder baseclass on GAP event,
and decoder helper object might not be configured at the time
when negotiate() is called.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5394 >
2023-09-27 01:15:26 +09:00
Seungha Yang
c5bd0faee3
nvdecoder: Add support for HEVC GBR output
...
... and use P012 format for 12bits instead of P016
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2991
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5375 >
2023-09-23 13:12:56 +00:00
Seungha Yang
907c507680
nvh265encoder: Add support for RGB encoding
...
Adding GBR format support to nv{autogpu,cuda,d3d11}h265enc.
Note that the only difference between GBR and Y444 encoding
is matrix_coeffs value written in VUI.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5375 >
2023-09-23 13:12:56 +00:00
Seungha Yang
a80f542f66
cuda: Add support for P012_LE and Y444/GBR high bitdepth formats
...
Adding P012, Y444_10, Y444_12, GBR_10, GBR_12 and GBR_16 formats support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5375 >
2023-09-23 13:12:55 +00:00