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1348 commits

Author SHA1 Message Date
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
Tong Wu
57bfbf51b2 msdkvpp: fix an issue which causes dangling pointer 
Put all the external buffer structures into thiz to avoid being freed
early.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5377>
 2023-09-22 10:04:30 +08:00
Piotr Brzeziński
9cbe9a52fe vtenc: Fix deadlock after GST_FLOW_ERROR is received on frame push 
This was easy to trigger when testing with e.g. vtenc ! vtdec ! glimagesink and closing the sink via window button,
causing GST_FLOW_ERROR to be received by the output loop, stopping it with the queue still full. This made the
enqueue_buffer() callback to lock waiting for space in our queue, while handle_frame() was waiting for the internal
VideoToolbox queue to free up, so that VTCompressionSessionEncodeFrame could finish. As the output loop was not
running, both functions waited forever.

Fixed by 1) immediately emptying our queue when GST_FLOW_ERROR is received (like we already did with _FLUSHING)
and 2) unconditionally setting the flushing flag in finish_encoding() when it sees the output loop stopped because
of GST_FLOW_ERROR, so that enqueue_buffer() will immediately discard any new frames coming out of VideoToolbox.
Both of those make sure we never run into the both-queues-full scenario.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5303>
 2023-09-20 13:10:02 +00:00
Seungha Yang
d9a89cce06 d3d12decoder: Add support for D3D11 interop 
As a short-term solution before full d3d12 rendering feature,
copy decoded d3d12 texture to shared d3d11 texture in order to use
existing various d3d11 implementations such as conversion, resizing,
and videosink.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5356>
 2023-09-20 10:34:54 +00:00
Seungha Yang
bb040ce571 d3d12decoder: Move common part to helper object 
Store device at helper object

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5356>
 2023-09-20 10:34:54 +00:00
Seungha Yang
44b02e58fc d3d12fence: Check completed value before waiting 
If currently completed fence value is larger than target value,
skip waiting.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5356>
 2023-09-20 10:34:54 +00:00
Seungha Yang
39aca8a096 d3d11vp9dec: Fix critical warning 
Don't query GPU vendor using null device.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5353>
 2023-09-19 13:09:57 +00:00
Seungha Yang
e769ae3dbe d3d12decoder: Add support for d3d12 output 
... and enable zero-copy decoding if downstream supports d3d12 memory

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
ff7bde06f2 d3d12decoder: Use GstD3D12BufferPool 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
884f4122b5 d3d12decoder: Use global copy queue and fence value 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
1a7390c85c d3d12: Remove unused debug category 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
6c9d023861 d3d12: Add d3d12download element 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
8965b1e92f d3d12: Add GstD3D12BufferPool 
Adding d3d12 specific bufferpool impl.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
c0572f8749 d3d12memory: Add GstD3D12AllocationParams struct 
Will be used for buffer pool configuration. And update C++ helper
to reduce the number of required arguments

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
73744df6e4 d3d12memory: Make d3d12memory CPU accessible 
Add support for gst_memory_{map,unmap} without GST_MAP_D3D12 flag

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Seungha Yang
68cfb64ae3 d3d12: Fix d3d12sdklayer setup and d3d12device debug category 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5345>
 2023-09-19 08:52:04 +00:00
Víctor Manuel Jáquez Leal
b5de07a8c5 msdk: meson: don't warn deprecated symbols 
Since it's impossible to not to use any because any possible version mismatch
between the header and the runtime, such in the case of the denoise structure.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5283>
 2023-09-18 09:30:33 +00:00
Víctor Manuel Jáquez Leal
b3b2f3016c msdkdec: fix method declaration signature 
Thus silencing a compilation warning.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5283>
 2023-09-18 09:30:33 +00:00
Seungha Yang
d849e238fe d3d12: Add AV1 decoder 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161>
 2023-09-17 18:53:39 +09:00
Seungha Yang
10bda3a12a d3d12: Add VP9 decoder 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161>
 2023-09-17 18:53:39 +09:00
Seungha Yang
fb27733dd8 d3d12: Add H.265 decoder 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161>
 2023-09-17 18:53:39 +09:00
Seungha Yang
734dd50879 d3d12: Add H.264 decoder 
Adding Direct3D12 h264 decoder

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161>
 2023-09-17 18:53:24 +09:00
Seungha Yang
2c058b3b99 d3d11decoder: Port to GstDxva 
Use new DXVA baseclass

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161>
 2023-09-17 18:30:07 +09:00
Seungha Yang
bd25c2738e nvdecoder: Copy output frame if needed 
Even if decoder is negotiated with CUDA memory feature, if downstream
proposed no buffer pool, assume that the pool size is unknown.
And disable zero-copy if there's no more free output surface.
Or, in case of reverse playback, always copy frames.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5338>
 2023-09-17 00:15:47 +09:00
Seungha Yang
c5a5dcdf18 nvh265dec: Reconfigure decoder on max-dpb-size change 
Decoder should create new picture pool for larger DPB size

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5338>
 2023-09-16 23:00:11 +09:00
Seungha Yang
85f01d7709 d3d11h265dec: Reconfigure decoder on max-dpb-size change 
Decoder should create new picture pool for larger DPB size

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5338>
 2023-09-16 22:56:03 +09:00
Matthew Waters
86f00367fc androidmedia/enc: handle codec-data before popping GstVideoCodecFrames 
Issue is that when amc was producing a codec-data buffer, a
GstVideoCodecFrame was being popped off the internal queue.  This meant
that the codec-data was being associated with the first input frame and
the second (first encoded buffer) output buffer with the second input
frame.  At the end (assuming one input produces one output which seems
to hold in my testing and how the encoder is currently implemented)
there would be an input frame missing and would be pushed without any
timing information.  This would lead to e.g. muxers rejecting the buffer
without PTS and failing to mux.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5330>
 2023-09-15 17:47:17 +03:00
Matthew Waters
bec57df2f8 androidmedia/enc: add fixme log about partial frames 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5330>
 2023-09-15 13:46:47 +00:00
Mengkejiergeli Ba
b3e7404312 msdkvpp: Add compute scaling mode 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5128>
 2023-09-14 13:50:48 +08:00
Mengkejiergeli Ba
887b4095ca msdkvpp: Enable HDR-to-SDR tone mapping 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5277>
 2023-09-13 14:58:59 +08:00
Mengkejiergeli Ba
0ee7ebd17d msdkvpp: Set color properties for input and output 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5277>
 2023-09-13 14:58:59 +08:00
Mengkejiergeli Ba
8ab6559362 msdkh265enc: Use vpl APIs to handle HDR SEIs 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5135>
 2023-09-12 07:36:39 +00:00
Thomas Schneider
2f3fea33ca androidmedia: fix hevc codec profile registration 
Fix the codec registration logic such that all supported
profiles are available instead of just the first in the
list.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5282>
 2023-09-11 12:00:05 +00:00
Seungha Yang
f9169c5431 nvdecoder: Move common logic to decoder helper object 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
Seungha Yang
6cf6c73712 d3d11decoder: Move common logic to decoder helper object 
We can remove duplicated code by using the GstCodecPicture struct

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
Seungha Yang
97fc02cfe3 av1decoder: Port to GstCodecPicture struct 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
Seungha Yang
a73c6d7fb6 vp9decoder: Port to GstCodecPicture struct 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
Seungha Yang
4571fac946 vp8decoder: Port to GstCodecPicture struct 
... and remove unused "pts" variable from GstVp8Picture struct

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
Seungha Yang
a5ddf7af3b mpeg2decoder: Port to GstCodecPicture struct 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
Seungha Yang
6e7cab43be h265decoder: Port to GstCodecPicture struct 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
Seungha Yang
ea3dfadbed h264decoder: Port to GstCodecPicture struct 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5285>
 2023-09-08 11:51:23 +00:00
He Junyan
6b23f2c4be va: baseenc: use in_info rather than input_state->info 
The in_info is correct video info which already considers the
DMA kind caps case.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5289>
 2023-09-06 15:40:03 +08:00
Víctor Manuel Jáquez Leal
52971faf14 va: refactor caps convertion to va caps 
To avoid code duplication in code related with buffer importation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5257>
 2023-08-31 12:41:48 +00:00
Víctor Manuel Jáquez Leal
89b0a6fa23 va: refactor buffer import 
This patch removes the code duplication of input buffer importation, in all the
va elements that import video frames. It defines a synthetic object whose
members are required to create a new input buffer and do the importation of the
upstream buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5257>
 2023-08-31 12:41:48 +00:00
Seungha Yang
9a5f5304f8 dwrite: Add plugin docs 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5258>
 2023-08-30 15:45:12 +00:00
Seungha Yang
560faa38c5 d3d11: Update plugin docs 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5258>
 2023-08-30 15:45:12 +00:00
He Junyan
e81a40cb72 va: baseenc: Add the DMA buffer input support 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5189>
 2023-08-29 15:31:09 +00:00
He Junyan
5e6c91579f va: encoder: Add in_info field to base encoder 
When we consider the DMA kind caps as input, the input_state->info
only contains the video format of GST_VIDEO_FORMAT_DMA_DRM, which
is not enough for va plugins. The new info in base encoder contains
the correct video info after the DMA caps parsing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5189>
 2023-08-29 15:31:09 +00:00
Seungha Yang
1e381dc1cc d3d11convert: Passthrough allocation query on same caps 
Since d3d11convert and its variant elements does not enable basetransform's
passthrough, passthrough allocation query needs to be handled
manually in order to respect downstream element's min/max buffer
requirement.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5255>
 2023-08-29 19:46:00 +09:00
Seungha Yang
ff435c80a2 d3d11videosink: Use premultiplied-alpha swapchain 
Don't ignore alpha component if it's present

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5242>
 2023-08-25 16:54:29 +00:00
Seungha Yang
6fa405c1e2 cudaipcclient: Protect IPC handle import/close with global lock 
Protect import/close with signle lock to avoid importing a IPC handle
while it's being closed by another cudaipcsrc from other thread.
Also fixing cuda context leak

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5230>
 2023-08-25 10:06:58 +00:00
Víctor Manuel Jáquez Leal
c1f99f4005 va: Fix in error logs functions mismatches 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5236>
 2023-08-24 17:54:32 +00:00
Víctor Manuel Jáquez Leal
bcee96020f vabasedec: Remove assertion for resolution change in input state 
This is reported from https://bugs.webkit.org/show_bug.cgi?id=259032

Though I couldn't reproduce the issue, it looks to me unneeded to assert for
resolution changes in old frames, since renegotiation is carried out.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5237>
 2023-08-24 16:21:14 +00:00
Seungha Yang
315cfaf2d8 nvencoder: Fix negotiation error when interlace-mode is unspecified 
Use GST_PAD_SET_ACCEPT_INTERSECT() to accept caps without interlace-mode
field

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5229>
 2023-08-24 14:58:25 +00:00
He Junyan
c927159f21 va: compositor: Use va_get_surface_usage_hint() to get the usage hint 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5210>
 2023-08-24 11:03:59 +00:00
He Junyan
1b43baf3c8 va: baseenc: Use va_get_surface_usage_hint() to get the usage hint 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5210>
 2023-08-24 11:03:59 +00:00
He Junyan
696d81f6f8 va: Use va_get_surface_usage_hint() to detect the modifiers 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5210>
 2023-08-24 11:03:59 +00:00
He Junyan
8399bc2521 va: basedec: Use va_get_surface_usage_hint() to get the usage hint 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5210>
 2023-08-24 11:03:59 +00:00
He Junyan
bb350138af va: basetransform: Use va_get_surface_usage_hint() to get the usage hint 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5210>
 2023-08-24 11:03:59 +00:00
Seungha Yang
f058eda798 win32ipc: Fix pipe handle leak 
Named pipe handle must be closed if it's no longer needed

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2923
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5228>
 2023-08-23 18:33:04 +09:00
L. E. Segovia
07b18a6de5 applemedia: Also fix inconsistent pixel format definition for NV12 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5191>
 2023-08-16 14:15:52 +00:00
L. E. Segovia
e52e1db5ab applemedia: Fix pixel format for I420 
In Intel Macs, using full range 8-bit 4:2:0 YCbCr results in a failure on
initialization. I've validated this to be the correct pixel format with FFmpeg:

8653dcaf7d/libavutil/hwcontext_videotoolbox.c (L45)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5191>
 2023-08-16 14:15:52 +00:00
L. E. Segovia
b1a5707fcb windows: Fix mutexes leaking into the exports table 
Translation unit-local variables must be marked static on Windows,
otherwise they're made available to the whole binary.

See:

https://learn.microsoft.com/en-us/cpp/cpp/program-and-linkage-cpp?view=msvc-170#external-vs-internal-linkage

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5185>
 2023-08-16 08:17:05 +00:00
Seungha Yang
ae04702d23 wasapi2: Use C++ atomic instead of GLib 
Release-Acquire ordering could be faster than MemoryBarrier()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5176>
 2023-08-14 14:20:45 +00:00
Seungha Yang
c992dd2184 wasapi2ringbuffer: Don't use GLib's weak pointer implementation 
GWeakRef takes global mutex. Use C++ weak_ptr which will perform
atomic operation internally.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5176>
 2023-08-14 14:20:45 +00:00
Seungha Yang
7b6023d9cf nvcodec: Add support for CUDA IPC 
Adding cudaipc{src,sink} element for CUDA IPC support.

Implementation note:
* For the communication between end points, Win32 named-pipe
and unix domain socket will be used on Windows and Linux respectively.

* cudaipcsink behaves as a server, and all GPU resources will be owned by
the server process and exported for other processes, then cudaipcsrc
(client) will import each exported handle.

* User can select IPC mode via "ipc-mode" property of cudaipcsink.
There are two IPC mode, one is "legacy" which uses legacy CUDA IPC
method and the other is "mmap" which uses CUDA virtual memory API
with OS's resource handle sharing method such as DuplicateHandle()
on Windows. The "mmap" mode might be better than "legacy" in terms
of stability since it relies on OS's resource management but
it would consume more GPU memory than "legacy" mode.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4510>
 2023-08-14 13:41:01 +00:00
Seungha Yang
d9894da59d dwritetimeoverlay: Fix debug category name 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5179>
 2023-08-14 10:24:53 +00:00
Seungha Yang
14ef86a66d dwrite: Re-add background geometry combine 
If glyphrun unit is changed in a single line, there could be
overlapped background area which result in drawing background
twice. Adding geometry combine so that background geometry objects
with the same color can be merged and rendered at once

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5179>
 2023-08-14 10:24:53 +00:00
Seungha Yang
9d89bad731 va: Update decoder ranks 
Most software decoders are ranked as primary, so use primary + 1 for
all codecs except for jpeg.
But ranks should be demoted on Windows since it's still experimental

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5169>
 2023-08-11 15:42:44 +00:00
Seungha Yang
cf2cd20ba0 nvdecoder: Add max-display-delay property 
The same as in old nvdec implementation so that user can control
the number of delayed output frames.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4841>
 2023-08-10 11:58:42 +00:00
Seungha Yang
19ee5f6dc4 nvdecoder: Reduce DPB size 
Decoder will copy decoded picture to downstream buffer or output CUDA
memory even in case of zero-copy mode. Additional margin should be unnecessary
unless baseclass passed wrong max DPB size.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4841>
 2023-08-10 11:58:42 +00:00
Nirbheek Chauhan
41b3443b95 wasapi: Don't redefine GUIDs when building under newer MinGW 
Latest MSYS2 MinGW provides these now, so we don't need to define them
if they're already present in the header.

The AudioClient3 GUID requires the Windows 10 SDK, so it's only
available in the latest MinGW, and the MinGW in Cerbero is too old.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5155>
 2023-08-09 14:47:57 +00:00
Nirbheek Chauhan
b7dcca4c98 wasapi: Remove obsolete ifdefs for older MinGW 
We no longer ship that ancient MinGW toolchain, and it's causing build
errors with MSYS2 now:
https://gitlab.freedesktop.org/slomo/gstreamer/-/jobs/46866129

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5155>
 2023-08-09 14:47:57 +00:00
Víctor Manuel Jáquez Leal
e1765c4ce8 va/vaapi: promote va ranks and demote vaapi ones 
VA decoders implementation has been verified from 1.18 through 1.22
development cycles and also via the Fluster test framework. Similar
to other cases, we can prefer hardware over software in most cases.

At the same time, GStreamer-VAAPI decoders are demoted to NONE to
avoid collisions. The first step to their deprecation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2312>
 2023-08-09 12:13:12 +02:00
Piotr Brzeziński
510e227996 vtenc: Fix cosmetic issues 
Removes accidental GST_VIDEO_DECODER macro usage.
Also sets the initial size of the output queue to avoid having to expand when first buffers come through.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5164>
 2023-08-09 07:35:32 +00:00
Nicolas Dufresne
8710911e6b v4l2codecs: Enable Mediatek 10bit 4:2:0 support 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3444>
 2023-08-08 16:08:16 +00:00
Víctor Manuel Jáquez Leal
4583d8c0e8 vajpegdec: simply fixup src caps for iHD 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4044>
 2023-08-07 22:49:26 +00:00
He Junyan
64d821af24 va: jpegdec: Do not change the DMA template src caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4044>
 2023-08-07 22:49:26 +00:00
He Junyan
72e4bcf4df va: Delete the usage hint hack when we support DRM modifier 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4044>
 2023-08-07 22:49:26 +00:00
He Junyan
d0587cda74 va: Apply the new DMA format:modifier pair negotiation in vpp 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4044>
 2023-08-07 22:49:26 +00:00
He Junyan
5df0bfa7cb va: Apply the new DMA format:modifier pair negotiation in decoder 
We will consider the DMA modifier for negotiation, setting caps and
memory pool allocation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4044>
 2023-08-07 22:49:26 +00:00
He Junyan
b1909949cb va: Improve the template caps for DMA, use new drm-format kind caps 
We should add the modifier information for each surface format when
we report the template caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4044>
 2023-08-07 22:49:26 +00:00
He Junyan
d7d25de892 va: Use GstVideoInfoDmaDrm in DMA allocator's get/set_format() API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4044>
 2023-08-07 22:49:26 +00:00
Ryan Pavlik
6e5ca29e8f androidmedia: Add more null checks (of env) to JNI utilities 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5138>
 2023-08-02 16:03:38 -05:00
Ryan Pavlik
f3ce30a55a androidmedia: Add more null checks to JNI utilities 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5130>
 2023-08-01 23:17:54 +00:00
Ryan Pavlik
794d723871 androidmedia: Fix typo 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5130>
 2023-08-01 23:17:54 +00:00
Ryan Pavlik
ec201c6577 androidmedia: Clear err if we don't have an optional camera field/constant 
Fixes startup on devices where those fields/constants are not found.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5130>
 2023-08-01 23:17:54 +00:00
Seungha Yang
15f0bd2461 dwrite: Move background-color and color-emoji options to effect object 
... and simplify background rendering

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5121>
 2023-08-02 01:02:32 +09:00
Seungha Yang
a1ad56ed5a dwrite: Add helper object for blending operation 
For easy integration with a new text rendering baseclass

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5121>
 2023-08-02 01:02:28 +09:00
Seungha Yang
f792884ae7 dwritebaseoverlay: Handle only d3d11 allocation query 
... and passthrough allocation queries of the other types

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5121>
 2023-08-02 01:00:44 +09:00
Seungha Yang
8633b29fab dwritetextoverlay: Remove leading CRLF sequence from CC 
The CRLF sequence is unnecessary

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5121>
 2023-08-02 01:00:44 +09:00
Seungha Yang
f01fc727e3 dwrite: Remove some properties 
Remove outline color and auto resize related properties
to be consistent with textoverlay elements

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5121>
 2023-08-02 01:00:44 +09:00
Mengkejiergeli Ba
ebea1219a9 vah265enc: Correct the value of cu_qp_delta flag and depth 
According to libva API description, cu_qp_delta in VAConfigAttribValEncHEVCFeatures
is supposed to be used as a flag not the value of depth. And if flag enabled,
diff_cu_qp_delta_depth should be decided by log2_diff_max_min_luma_coding_block_size.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5068>
 2023-07-27 16:00:19 +00:00
Matthew Waters
f954d93f27 applemedia: silence some deprecation warnings from ios 12.0 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5111>
 2023-07-27 13:05:37 +00:00
Mengkejiergeli Ba
8846400b83 msdkh264enc: Set profile as unknown when not specified by downstream 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5039>
 2023-07-26 02:01:31 +00:00
Piotr Brzeziński
dc494d9edb vtenc: Move output loop to a separate thread 
vtenc has an async output queue, which we only iterate over after another frame is enqueued.
At the very least it means we're always a frame behind the fastest possible output.
In edge cases it's also bug-prone - for example if we only have 1 frame, the downstream caps negotiation
will never happen.

This commit adds a separate task running on the source pad, which only iterates over the output queue
and pushes frames out as soon as they're put there. The queue length is limited to ensure we don't encode
too far ahead compared to what downstream can consume. Any failures that occur when pushing data downstream
will be signalled in self->downstream_ret so that other parts of code can act accordingly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4967>
 2023-07-21 13:05:26 +00:00
Seungha Yang
fdb3cdf1fd qsv: Remove x86_64 constraint on Linux 
Updated oneVPL SDK supports 32bit and ARM build

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5032>
 2023-07-14 13:12:29 +00:00
Seungha Yang
25d10acaa2 qsv: Re-apply MinGW build workaround 
Apply the changes of the commits
c80132e4a3 and
23261bccbb

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5032>
 2023-07-14 13:12:29 +00:00
Seungha Yang
1bc5dc778c qsv: Update oneVPL SDK version to v2023.3.0 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5032>
 2023-07-14 13:12:29 +00:00
Seungha Yang
6429f04692 meson: d3d11: Add d3d11-wgc option for Windows Graphics Capture feature 
Make the feature requirement explicitly controllable via build option

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4939>
 2023-07-06 21:20:50 +00:00
Seungha Yang
1f18ceaf0f dwritesubtitlemux: Update object name 
Add missing prefix `DWrite` so that this element can coexist with
subtitlemux proposed in
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4938

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4949>
 2023-06-30 23:41:36 +09:00
Seungha Yang
8650c7a42a dwrite: Add support for non-d3d11/system memory 
Attach meta if downstream supports it whatever the negotiated memory type is,
or just silently passthrough when meta is not supported

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4945>
 2023-06-30 11:14:17 +00:00
Seungha Yang
1c4de219e4 dwrite: Add dwritesubtitleoverlay element 
Adding new subtitle overlay element. It's a bin which is wrapping
two internal elements dwritesubtitlemux and dwritetextoverlay.

* dwritesubtitlemux: A new internal element to aggregate subtitle
buffers and to attach the aggregated subtitle buffers on
video buffer as meta.
* dwritetextoverlay: Extracts/renders the subtitle meta and
discard the meta after rendering.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4934>
 2023-06-28 20:15:31 +00:00
Seungha Yang
a1ca42ad66 dwritebaseoverlay: Fix color-font property get/set 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4934>
 2023-06-28 20:15:31 +00:00
Seungha Yang
0091166a38 dwrite: Add dwritesubtitlemux element 
dwrite plugin internal use and will be removed once it's added to -base

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4934>
 2023-06-28 20:15:31 +00:00
Seungha Yang
fce6edd0f1 dwrite: Add GstDWriteSubtitleMeta 
dwrite plugin internal use and will be removed once it's added to -base

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4934>
 2023-06-28 20:15:30 +00:00
Seungha Yang
43ee082189 dwritebaseoverlay: Forward downstream wanted min buffer size 
Upstream element might want to know the min buffer size,
d3d11 decoders for example.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4929>
 2023-06-27 13:23:07 +00:00
Seungha Yang
8838a670e0 dwrite: Remove unused values 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4929>
 2023-06-27 13:23:07 +00:00
Seungha Yang
6cb41569e6 dwrite: Add support for closed caption overlay 
Adding closed caption rendering feature to dwritetextoverlay
element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4929>
 2023-06-27 13:23:07 +00:00
Seungha Yang
713f74f4f9 dwrite: Import libcaption source code 
Import the code from gst-plugins-rs
(origin is https://github.com/szatmary/libcaption)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4929>
 2023-06-27 13:23:07 +00:00
Seungha Yang
37c7c92c03 dwritetimeoverlay: Fix member variable initialization 
Use GstBaseTransform::start() instead

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4929>
 2023-06-27 13:23:07 +00:00
He Junyan
6accb7a1f5 va: Only change video format in gst_va_video_info_from_dma_info() 
The current way of using gst_video_info_set_format() will change all
fields of the GstVideoInfo. We only need to change its format, stride
and offset fields.

In order to keep the consistency with th common drm API, we rename the
gst_va_video_info_from_dma_info() into gst_va_dma_drm_info_to_video_info().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4883>
 2023-06-26 16:18:23 +00:00
Stéphane Cerveau
53e48ce14d va: use GstH264Level enum in _va_h264_level_limits 
The 1B value has been changed to 9 instead of 11 in the list
of level limits.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4737>
 2023-06-26 10:47:36 +00:00
He Junyan
83e307ac96 va: basedec: Select the best format of the whole caps 
The current way only selects the best video format from the first
structure of the caps. The caps like:

  video/x-raw(memory:VAMemory),drm-format=(string)NV12;  \
  video/x-raw(memory:VAMemory),format=(string){ NV12, Y210 }

Will just choose NV12 as the result, even the bitstream is 10 bits.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4928>
 2023-06-25 10:55:23 +00:00
Mengkejiergeli Ba
b9ecd4e618 msdkenc: Apply update functions when setting property 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4865>
 2023-06-25 02:03:28 +00:00
Mengkejiergeli Ba
1308b2f6e5 msdkenc: Add help functions to check and update property 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4865>
 2023-06-25 02:03:28 +00:00
He Junyan
759857c203 va: basetransform: Copy the interested meta data for importing 
The current way of using parent's copy_metadata() virtual function will
selectively filter out some meta such as crop meta. That virtual function
should be used when copying input buffer's meta data into output buffer,
not suitable when importing the input buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4887>
 2023-06-21 21:12:23 +00:00
He Junyan
ff2a75a2dd va: basetransform: Check the crop meta when importing 
When the input buffer has crop meta, and we need to do copy, we
should consider the uncropped video size and copy the full size
of video memory.
The video meta in this case should contain the full uncropped
resolution info. We can use it to create full size va buffers.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4887>
 2023-06-21 21:12:23 +00:00
He Junyan
703ab45334 va: basetransform: Only need va pool for internal usage 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4887>
 2023-06-21 21:12:23 +00:00
Víctor Manuel Jáquez Leal
9825cd8951 vapostproc: evaluate op_flags validations as boolean 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4910>
 2023-06-21 13:19:46 +02:00
Andoni Morales Alastruey
fc6e6fb547 vtenc: remove duplicated framerate and size variables 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4282>
 2023-06-19 08:37:55 +00:00
Andoni Morales Alastruey
23812bbc92 vtenc: apply DTS offset to ensure DTS <= PTS 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4282>
 2023-06-19 08:37:54 +00:00
Seungha Yang
93db77ea3a dwrite: Protect ID2D1Factory API with lock 
ID2D1Factory::CreateDxgiSurfaceRenderTarget is not thread-safe

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4886>
 2023-06-18 19:58:45 +00:00
Seungha Yang
8325623051 d3d11decoder: Reduce DPB size 
Now all codec baseclasses can inform subclasses of correct max DPB size,
and exception handling (e.g., emergency bumping in h.264) has been
improved as well. Smaller number of additional DPB frame allocation
seems to be safe.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4878>
 2023-06-18 18:21:03 +00:00
Seungha Yang
c40f6dac57 d3d11overlaycompositor: Fix resource leak 
Fixing regression since 94eadc9810

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4885>
 2023-06-19 00:13:00 +09:00
Seungha Yang
3153e7f46d amfav1enc: Workaround driver bug with bt601 color matrix 
If bt601 is specified, driver generates sequence header with identity
color matrix

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4370>
 2023-06-16 10:10:33 +00:00
Daniel Almeida
ec188eb82e v4l2codecs: Add AV1 decoder 
This patch adds AV1 stateless v4l2 decode support using the
new v4l2 request API to communicate with hardware accelerators.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1011>
 2023-06-16 01:30:40 +00:00
James Cowgill
70ff80a873 v4l2codecs: Always chain up to parent decide_allocation function 
The `gst_video_decoder_negotiate_pool` function expects the
`decide_allocation` function to always provide a pool and will fail to
negotiate if the pool is missing. If we return immediately (even if we
don't need to do anything special) negotiation will fail if the
downstream element does not propose a pool.

Fix by chaining up to the default `decide_allocation` function which
adds a fallback pool if one was not already proposed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4630>
 2023-06-15 17:02:28 +00:00
Nicolas Dufresne
0f5d10f617 v4l2codecs: Enable Verisilicon 10bit 4:2:0 support 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3447>
 2023-06-15 14:32:32 +00:00
Nicolas Dufresne
aea74db1a2 v4l2: Sync headers to current media_stage 
commit d78b9d6671decdaedb539635b1d0a34f8f5934f8

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3447>
 2023-06-15 14:32:32 +00:00
Seungha Yang
ba6800ce23 dwrite: Add DirectWrite text rendering plugin 
Adding DirectWrite text rendering elements
* dwriteclockoverlay: Equivalent to clockoverlay
* dwritetimeoverlay: Equivalent to timeoverlay
* dwritetextoverlay: Similar to textoverlay but subtitle is not
  supported

Newly added elements support system memory and d3d11 memory

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4826>
 2023-06-15 12:53:02 +00:00
Seungha Yang
01edbf6c6b d3d11overlaycompositor: Add support for d3d11 memory 
If overlay buffer is d3d11 memory, use it directly

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4826>
 2023-06-15 12:53:02 +00:00
Seungha Yang
110ec5d4b2 d3dvideosink: Fix navigation event leak 
Fixing regression introduced in 6c2f6c3bd4

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4863>
 2023-06-15 05:09:46 +00:00
Seungha Yang
94eadc9810 d3d11videosink: Fixing unexpected overlay composition meta drops 
A buffer can hold multiple GstVideoOverlayCompositionMeta objects.
Should scan all metas on a buffer and render all overlay rectangles
if any.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4862>
 2023-06-15 00:35:09 +00:00
Marek Vasut
f18e30cf3b kmssink: Add ST STM32 LTDC auto-detection 
Add STM32 LTDC controller into list of auto-detected modules.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4858>
 2023-06-14 22:35:27 +00:00
Marek Vasut
b8b53cafcf kmssink: Add NXP i.MX8M Plus LCDIFv3 auto-detection 
Add i.MX8M Plus LCDIFv3 controller into list of auto-detected modules.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4858>
 2023-06-14 22:35:27 +00:00
He Junyan
b59b77a02f va: Add helper functions to convert GstVideoInfoDmaDrm into va video info 
The VA has its internal video format mapping(because different drivers may
have different interpretation for the same format), so we should convert the
info in GstVideoInfoDmaDrm into the according video info based on that mapping.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4821>
 2023-06-14 01:08:37 +00:00
He Junyan
c72960b427 va: Replace the tabs into spaces in gstvacaps.h 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4821>
 2023-06-14 01:08:37 +00:00
Nicolas Dufresne
5f2a664415 v4l2codecs: h265: Set num_delta_pocs_of_ref_rps_idx 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4413>
 2023-06-13 14:34:45 +00:00
Nicolas Dufresne
6a7835e106 v4l2codecs: Extend the API with num_delta_pocs_of_ref_rps_idx 
This value is an alternative to short_term_ref_pic_set_size and can be used
to parse the RPS portion of a slice header, instead of skipping over it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4413>
 2023-06-13 14:34:45 +00:00
Seungha Yang
ebd5ff73be d3d11convert: Add support for premultiplied alpha conversion 
Adding "src-alpha-mode" and "dest-alpha-mode" properties
to support alpha mode conversion

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4825>
 2023-06-10 18:12:58 +00:00
Seungha Yang
80878a6ea4 d3d11testsrc: Add "alpha" and "alpha-mode" properties 
Adding global alpha and alpha mode options

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4825>
 2023-06-10 18:12:58 +00:00
Seungha Yang
cb28a16007 d3d11overlaycompositor: Handle premultiplied alpha in pixel shader 
Do premultiplied -> straight alpha conversion using GPU

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4825>
 2023-06-10 18:12:58 +00:00
Seungha Yang
1aa9e74aaf cudadownload: Always download CUDA memory if it's bound to decoder 
Decoder bounded CUDA memory is allocated by driver and the pool size
is fixed. Since we don't know how many buffers would be held by
downstream non-CUDA element, we should download such CUDA memory
and release it back to decoder.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4810>
 2023-06-08 22:27:06 +00:00
Víctor Manuel Jáquez Leal
94250e8c31 msdk: remove libva check before 1.12 
Since gstmsdk depends on gstva library it also bumps the required version.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4781>
 2023-06-08 08:50:05 +00:00
Víctor Manuel Jáquez Leal
53860147c6 va: bump libva version to 1.12 
Remove all checks in gstva for all version lower than 1.12

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4781>
 2023-06-08 08:50:04 +00:00
Seungha Yang
8a4642cad7 win32ipc: Use gst_util_get_timestamp() 
Instead of duplicating the same code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4794>
 2023-06-08 01:02:45 +00:00
Seungha Yang
3c5684e085 d3d11: Use gst_util_get_timestamp() 
instead of duplicating the same code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4794>
 2023-06-08 01:02:45 +00:00
Seungha Yang
4d6a2dea89 d3d11ipcsrc: Stop asynchronously in case of io-mode=import 
In case of import mode, d3d11ipcsrc does not know when outputted
memories will be released.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4774>
 2023-06-06 17:54:44 +00:00
Seungha Yang
ef1853aa8d d3d11ipc: Use unnamed shareable handle 
Exchanging HANDLE would have smaller overhead than string

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4774>
 2023-06-06 17:54:44 +00:00
Seungha Yang
aada49c6a6 d3d11ipcsink: Don't clear prepared sample on render 
render() can be called multiple times for the same prepared sample

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4774>
 2023-06-06 17:54:44 +00:00
Sebastian Dröge
f1e7ac13cd decklink: Implement Windows string conversion with common API between MinGW and MSVC 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4738>
 2023-06-06 06:21:46 +00:00
Sebastian Dröge
ab582a3b7d decklink: Add some newlines in long defines 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4738>
 2023-06-06 06:21:46 +00:00
Maksym Khomenko
72e7ae724f decklink: Calculate string size before malloc 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4738>
 2023-06-06 06:21:46 +00:00
Sebastian Dröge
ab946cd41e decklink: Use the macOS version of the SDK on macOS and not the Linux one 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4738>
 2023-06-06 06:21:46 +00:00
Sebastian Dröge
a2850bcb88 decklink: Free SDK strings after usage on Linux 
While they're const char* they still need to be freed like on Windows
and macOS and would be leaked otherwise.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4738>
 2023-06-06 06:21:46 +00:00
Sebastian Dröge
59ca9ef342 decklink: Correctly handle SDK strings on macOS 
They're CFStringRef* and not plain NUL-terminated char* C strings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4738>
 2023-06-06 06:21:46 +00:00
Seungha Yang
e4c43db5d5 d3d11basefilter: Forward video related metas if needed 
The same as in GstVideoFilter

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4751>
 2023-06-02 00:33:52 +00:00
Michael Grzeschik
ea2764aa69 uvcsink: add probe handling for live pipelines 
Currently the uvcsink is only capable to run in an application
that is handling the state transitions of the pipeline properly
by checking on streaming event from the uvcsink.

This code is improving the element by adding an fakesink to
consume possible videostream flow in case the pipeline state
is not changing on hosts streamoff.

This is helpfull when using local gst-launch pipelines where
the streaming event is not monitored to change the pipelines
state.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
5d82deb2c5 uvcsink: add new bin element around v4l2sink 
This patch adds an element to stream video data to an uvc video gadget.
The element handles the uvc events STREAMON, STREAMOFF, SETUP and DATA.
to start, stop and configure the video buffer flow by the use of pad
probes. It works with linux kernels of versions higher than v6.1.

The element makes use of the v4l2sink proxy property v4l2sink::device
to locate the corresponding device to parse the configfs for additional
data.

The code in uvc.c is basically derived from /lib/uvc.c in
https://git.ideasonboard.org/uvc-gadget.git.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
6ef14df09b uvcsink: configfs.{c,h}: add helper function to parse by videodev 
- add helper function video_find_config_name
- add helper function configfs_parse_uvc_videodev

With these helper functions it is possible to parse the
configfs entry corresponding to the used videodev.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
079fc8216c uvcsink: configfs.c: use G_N_ELEMENTS instead of ARRAY_SIZE 
We don't have ARRAY_SIZE in glib.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
fd3a6ce642 uvcsink: configfs.c: fix globing in uvc_video_device 
The gadget in the sysfs can be postfixed with an index.
Fix the globbing by adding a wildcard after /gadget*/.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
38aa1fc414 uvcsink: configfs.c: refactor location of GUID formats 
- move GUID handling to beginning

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
da61d8f96d uvcsink: configfs.{c,h}: add parsing of more fields from format 
- add parsing of dwMaxVideoFrameBufferSize

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
e50dcac517 uvcsink: configfs.c: fix code for local usage 
- use local header file and remove unused reference to tools.h

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:05 +00:00
Michael Grzeschik
42c53f971c uvcsink: add configfs.{c,h} from https://git.ideasonboard.org/uvc-gadget.git 
- imported both files and run gst-indent on them

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1304>
 2023-06-01 19:19:04 +00:00
Thibault Saunier
4a4d7821a5 cudabasetransform: Handle video related meta as appropriate 
This implements the same logic as GstVideoFilter

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4731>
 2023-05-31 20:09:42 +00:00
Thibault Saunier
8d3f90eb8d cuda: memory: Enhance debug when CU_GL_DEVICE_LIST_ALL fails 
Ensuring error from cuda is logged

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4731>
 2023-05-31 20:09:42 +00:00
Mengkejiergeli Ba
a15a16c99b msdkenc: Add a property to insert pic timing SEI for avc and hevc 
User can decide whether to insert pic timing sei with pic_struct
syntax via oneVPL API mfxExtCodingOption.PicTimingSEI.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4673>
 2023-05-29 02:11:20 +00:00
Seungha Yang
8e1677bd6a d3d11videosink: Fix error on pause and play 
The show_frame() can be called without prepare() call on paused to
playing state change. Thus the prepared buffer should not be cleared
on show_frame()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4700>
 2023-05-25 13:24:43 +00:00
Ruben Gonzalez
059965fe53 doc: Fix newline char between authors 
Found running `gst-inspect-1.0 -a |& grep -v ":" | grep @`

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4682>
 2023-05-20 05:48:23 +00:00
Seungha Yang
f435d192e1 d3d11videosink: Don't use CS_OWNDC style 
It's completely unnecessary since we never use
the device context (e.g., BeginPaint() or GetDC() never called).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4684>
 2023-05-20 03:16:47 +00:00
Ma, Mingyang
a2e83a019a msdkdec: Fix decoding cases with resolution change (VP9) 
The resolution of VP9 video can be changed without keyframe.
The change detected by MSDK/VPL should be negotiated with downstream.
Only the situation can be fixed here if the changed resolution is less than or equal to the initial surface resolution.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4450>
 2023-05-19 05:51:36 +00:00
Víctor Manuel Jáquez Leal
ce7256e0d3 vulkan: use gst_vulkan_format_get_aspect() 
In order to use it, without depending in a previous calling of
_create_info_from_args(), VkFormat as input parameter to
gst_vulkan_image_memory_init() was added.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4351>
 2023-05-19 04:26:29 +00:00
Yinhang Liu
76fe73806b msdkenc: Remove unsupported image formats for MSDK path 
For unsupported encoding formats, please use msdkvpp plugin
to do conversion first.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4000>
 2023-05-19 00:02:09 +00:00
Yinhang Liu
f292b6061c msdkenc: Remove internal vpp function 
The internal vpp function and msdkvpp plugin are duplicated,
so remove the internal vpp, please use msdkvpp plugin to do
conversion if necessary.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4000>
 2023-05-19 00:02:08 +00:00
Mengkejiergeli Ba
7613e50cbb bad:docs: Add new properties description for msdkh264enc and msdkh265enc 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4589>
 2023-05-18 17:53:44 +00:00
Mengkejiergeli Ba
7d993f930b msdkenc: Add properties max/min-qp for I/P/B frame separately in avc and hevc 
max-qp and min-qp will set the same quantizer scale for I/P/B frames,
while max-qp-i/p/b and min-qp-i/p/b enable the max/min quantizer for I,P,B
frame separately. When max/min-qp and max/min-qp-i/p/b are given
simultaneously, the later set one will overide the previous one.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4589>
 2023-05-18 17:53:44 +00:00
Seungha Yang
ad70dd64f9 d3d11videosink: Add render-rectangle property 
... and resize HWND on GstVideoOverlay::set_render_rectangle even when
we are rendering without external HWND

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2563
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4653>
 2023-05-17 23:06:05 +00:00
Seungha Yang
289bc9c91d wasapi2: fix "device" property description 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4651>
 2023-05-17 04:50:04 +00:00
Tim-Philipp Müller
c80b0a589a wasapi: fix "device" property description 
Fixes gstreamer/gst-plugins-bad#1620

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4651>
 2023-05-17 04:50:04 +00:00
Carlos Rafael Giani
5cf384a632 avdtputil: Use int instead of int range for fixed bitpool values 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1698

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4650>
 2023-05-17 03:13:54 +00:00
Seungha Yang
7a3be74b63 cudaconvertscale: Add support for flip/rotation 
Similar to the d3d11convert element, colorspace conversion, resizing and
flip/rotation operations can be done in a single kernel function call

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4640>
 2023-05-16 19:24:36 +00:00
Seungha Yang
d335eb8c7c d3d11convert: Fix for runtime property update 
Every setup happens in set_caps() method but basetransform will not
call the set_caps() if in/out caps were not changed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4646>
 2023-05-16 16:03:35 +00:00
He Junyan
3497bbb8a8 va: No need to sort the device after registered 
The va devices are already registered by the drm path order, so
there is no need to sort them again after registered.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4643>
 2023-05-16 08:37:48 +00:00
He Junyan
8e52e42444 va: Sort udev path name before register the va plugins 
The devices list returned by g_udev_client_query_by_subsystem() may
contain udev devices in disorder path name. For example, on some
platform it may contain renderD129 before renderD128 device. This
will cause we register wrong va plugin name. In this case, the
renderD129 will be registered as default plugins such as vah265dec,
while the renderD128 will be registered as varenderD128h265dec.
This conflicts with the non-udev version of gst_va_device_find_devices().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4643>
 2023-05-16 08:37:48 +00:00
Yinhang Liu
c5748c2051 msdkmjpegdec: Fix ColorFormat for BGRx format 
For msdkmjpegdec, the BGRx format is supported in src caps,
set the ColorFormat to MFX_JPEG_COLORFORMAT_RGB.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4489>
 2023-05-15 05:41:35 +00:00
Yinhang Liu
3883ae8c2a msdk: Fix initialization of the msdk_session.impl_idx 
This fixes the issue of msdk_session.impl_idx not being initialized.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4448>
 2023-05-15 01:22:29 +00:00
Seungha Yang
e34397ab09 d3d11: Update element meta 
Make them consistent, update outdated description and fix some typos

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4619>
 2023-05-12 20:13:58 +00:00
Seungha Yang
ebcebe548d d3d11videosink: Don't clear prepared buffer on unlock_stop() 
That can be called between prepare() and render() which results in
unexpected error flow return

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4583>
 2023-05-10 16:20:41 +00:00
Tong Wu
b05659859a msdk: fix a not referenced build error 
Error Type: error C4189: ‘dma_caps’: local variable is initialized but not referenced

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4587>
 2023-05-10 07:57:45 +00:00
Yinhang Liu
cb5c0e47c8 msdk: Remove unreachable statement 
The execution cannot reach the statement: "gst_caps_unref(dma_caps);",
so remove it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4449>
 2023-05-09 05:57:06 +00:00
Seungha Yang
4449881b08 d3d11: Add support for IPC 
Adding d3d11ipcsrc and d3d11ipcsink elements so that Direct3D11 textures
can be shared between processes

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4514>
 2023-05-06 03:19:09 +09:00
Seungha Yang
ddcc5676d3 mfvideoenc: Allow only even resolution numbers 
Some H/W vendors support odd resolution if D3D11 texture is used
or via IMF2DBuffer, but not all vendors support it.
Also software MFT does not allow odd resolution.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1165
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2537
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4540>
 2023-05-04 18:06:45 +00:00
He Junyan
96e576a818 va: h265enc: map the mbbrc to correct enum value in get_property() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4509>
 2023-04-28 16:46:24 +00:00
He Junyan
5d1c35bd16 va: h264enc: map the mbbrc to correct enum value in get_property() 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4509>
 2023-04-28 16:46:24 +00:00
Seungha Yang
c98ad6f249 wasapi2: Allows process loopback capture on Windows 10 
As per MS documentation[1], it requires Windows 10 Build 20348
but it seems to be supported by old versions too

[1] https://learn.microsoft.com/en-us/windows/win32/api/audioclientactivationparams/
ns-audioclientactivationparams-audioclient_process_loopback_params

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2524
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4505>
 2023-04-28 14:11:16 +00:00
Nirbheek Chauhan
479f0175b5 meson: Add feature options for optional va deps libdrm and gudev 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4428>
 2023-04-28 15:22:31 +05:30
Nirbheek Chauhan
55ee0635d3 meson: Fix libdrm and vaapi configure checks 
We do not need fallback: for libdrm checks because the wrap file
already has a [provide] section.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4428>
 2023-04-28 15:21:10 +05:30
Seungha Yang
4710f45e65 d3d11videosink: Fix for ignored initial render rectangle 
Application can set target render rect before internal HWND
configuration

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2518
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4480>
 2023-04-26 19:39:09 +00:00
Yinhang Liu
35177b81b3 msdk: Fix segfault for OneVPL dispatcher + legacy MSDK runtime path 
From the spec, the OneVPL dispatcher should be able to work with
legacy MSDK runtime:
https://www.intel.com/content/www/us/en/docs/onevpl/upgrade-from-msdk/2023-1/onevpl-hardware-support-details.html

Currently supported capabilities:
  OneVPL dispatcher + OneVPL runtime: dynamic capability
  MSDK dispatcher + MSDK runtime: static capability
  MSDK dispatcher + OneVPL runtime: static capability
  OneVPL dispatcher + legacy MSDK runtime: static capability

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2506

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4466>
 2023-04-25 08:09:29 +00:00
Yinhang Liu
e97b5ad355 msdk: Add NumFilters check for VPP description 
When NumFilters is equal to 0, the function should return
immediately.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4466>
 2023-04-25 08:09:29 +00:00
Yinhang Liu
ca125bd304 msdk: Add return when creating caps fails for VPP 
When creating caps fails, the function should return immediately
and should not continue to register the plugin.

This patch fixes the issue of "gst_mini_object_ref: assertion
'mini_object != NULL' failed" in
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2506

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4466>
 2023-04-25 08:09:29 +00:00
Stéphane Cerveau
cc81e961a0 applemedia: fix missing definition 
Fix missing kCVPixelFormatType_64RGBALE definition
on Catalina for example

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4478>
 2023-04-24 17:05:03 +00:00
Seungha Yang
3811894d9c d3d11overlay: Enhance documentation and fix typo 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4455>
 2023-04-20 18:05:27 +00:00
Nicolas Dufresne
e709e2d97c meson: Add a wrap file for libgudev 
And allow fallback to it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4447>
 2023-04-19 22:47:19 +00:00
Thibault Saunier
03ac969240 d3d11: Fix typo in interlace mode name in enum 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4414>
 2023-04-18 14:56:41 +00:00
Seungha Yang
53dc1b96e2 d3d11compositor: Reconfigure resource only when output caps is changed 
GstD3D11Converter setup is heavy operation since it requires
shader compile, GPU resource allocation, some math, mutex, etc.
We can avoid it if negotiated caps is not changed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4439>
 2023-04-17 17:30:26 +00:00
Seungha Yang
c883ab593c d3d11: Add d3d11overlay element 
Similar to cairooverlay element but this element emits "draw"
signal with Direct3D11 render target view, so that an application
can render/overlay/blend on the given render target view
without any copy operation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4415>
 2023-04-17 23:22:57 +09:00
Seungha Yang
3d6a609590 d3d11compositor: Add "ignore-inactive-pads" property 
Same as compositor element

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4438>
 2023-04-17 13:19:15 +00:00
Seungha Yang
7eefdd1b95 d3d11compositor: Skip zero alpha input 
Blending such input is a waste of resource since nothing will
be rendered

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4438>
 2023-04-17 13:19:15 +00:00
Yinhang Liu
75af296b82 msdkvpp: Enable dynamic capability support 
Enable dynamic capability support for msdkvpp. The gstmsdkvpp
element can create the sink caps and src caps dynamically for
different platforms.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
b1ebe93eb2 msdkvpp: Add function to dynamically create sink caps and src caps 
We need to create the sink caps and src caps dynamically for different
platforms. By default, the vpp init function create static pad template
and the compatibility and flexibility of the platform are too poor.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
bfbde5ce22 msdkdec: Enable dynamic capability support 
Enable dynamic capability support for msdkav1dec, msdkh264dec,
msdkh265dec, msdkmjpegdec, msdkmpeg2dec, msdkvc1dec, msdkvp8dec,
msdkvp9dec.
The gstmsdkdec elements can create the sink caps and src caps
dynamically for different platforms.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
aa59d9828f msdkdec: Add function to dynamically create sink caps and src caps 
We need to create the sink caps and src caps dynamically for different
platforms. By default, the dec init function create static pad template
and the compatibility and flexibility of the platform are too poor.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
a4fc1c5031 msdkenc: Add documented capabilities to expose "stable" caps 
Although msdkenc supports dynamic caps, it still needs to expose
"stable" caps to users.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
da4b6f17cf msdkenc: Support image formats in low power mode for sink caps 
There are some special image formats in low power mode, these
image formats should be supported in sink caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
3cb9c34030 msdkenc: Remove static templates in format setting 
The elements have supported dynamic capability query, and it is not
necessary to refer the static templates.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
30d3ce3a9e msdkenc: Enable dynamic capability support 
Enable dynamic capability support for msdkav1enc, msdkh264enc,
msdkh265enc, msdkmjpegenc, msdkvp9enc, msdkmpeg2enc.
The gstmsdkenc elements can create the sink caps and src caps
dynamically for different platforms.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
7aa0b29da8 msdk: Add function to specify string array parameters 
Sometimes it is necessary to manually specify string parameters
of multiple options, such as format, interlace-mode, etc.
Add function to support this requirment.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:06 +00:00
Yinhang Liu
1f8d939559 msdkenc: Add function to dynamically create sink caps and src caps 
We need to create the sink caps and src caps dynamically for different
platforms. By default, the enc init function create static pad template
and the compatibility and flexibility of the platform are too poor.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:05 +00:00
Yinhang Liu
3f47cdaee8 msdk: add function to get the format list 
This static format list will be used to check the formats
supported by the platform.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:05 +00:00
Yinhang Liu
97e081c9d6 msdk: Register elements based on the codecs supported by the platform 
By default, msdk plugin will register all encoders and decoders
on any platform, even unsupported encoders and decoders will be
registered. Dynamically register encoders and decoders besed on
the supported codecs on different platforms.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:05 +00:00
Yinhang Liu
f773752bd8 msdk: Add function to get the implementation description 
Through the implementation description, we can dynamically obtain
the codec capabilities supported by the platform.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:05 +00:00
Yinhang Liu
34a812a0c0 msdk: Add functions to get data members from MsdkSession 
When getting mfxImplDescription, these data members need to
be used.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4177>
 2023-04-17 05:24:05 +00:00