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649 commits

Author SHA1 Message Date
Víctor Manuel Jáquez Leal
ad15fc9169 vah264enc: Set codec frame sync point if IDR 
This flag is used by GstVideoEncoder base class for certain configurations.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2852>
 2022-08-10 08:00:18 +00:00
Víctor Manuel Jáquez Leal
c4706ed219 vah264enc: Packed headers can be zero. 
A driver can report back no packed header support (VA_ENC_PACKED_HEADER_NONE).
This patch removes that false verification.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2851>
 2022-08-10 04:31:27 +00:00
Seungha Yang
05dae94352 d3d11: Use WIN32 API directly for locking with RAII pattern 
Such abstraction is unnecessary for this library/plugin.
Use WIN32 API directly instead of GLib wrappers.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2848>
 2022-08-08 20:13:51 +00:00
Víctor Manuel Jáquez Leal
ecb12a05b8 vah264enc: Fix caps for mesa gallium. 
Radeon mesa gallium driver has a bug which adds P010_10LE sink caps
format. This patch removes formats which arent 420 chroma.

gst_caps_set_format_array() wasn't used because the fix traverse
several structures with potential different formats.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2844>
 2022-08-08 17:47:56 +00:00
Víctor Manuel Jáquez Leal
8c59ee29c2 vah264dec: Complete profiles in decoder. 
Instead of specifying all the H.264 "supported" profiles in the global
hash table (used either by decoders and encoders), just complete them
in the decoder only, since the encoder doesn't support them.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2844>
 2022-08-08 17:47:56 +00:00
Seungha Yang
66d504ee58 d3d11: Don't find global default allocator 
We were using global default allocator already. Pass null
allocator object to *_alloc() methods then the method will
use default allocator.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2843>
 2022-08-06 23:55:18 +09:00
Seungha Yang
74f56632c3 d3d11: Use std::call_once() 
g_once_init_enter() always takes global mutex for non-GCC build.
Use C++ once call implementation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2843>
 2022-08-06 23:27:23 +09:00
Víctor Manuel Jáquez Leal
67ce55f33e vah264enc: Lock properties read/write. 
This is a first step for changing properties at runtime.

And add missing bitrate upate and notification.

Fixes: #1258
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2836>
 2022-08-04 14:26:00 +00:00
Víctor Manuel Jáquez Leal
cc9d69cb66 vah264enc: Use guint32 for rc_ctrl as it's for rc_ctrl_mode. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2836>
 2022-08-04 14:26:00 +00:00
Víctor Manuel Jáquez Leal
7e95a8fc92 vah264enc: Split aud property and its usage. 
Just as other property variables, it's split for ease it usage,
particularly after adding access locks.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2836>
 2022-08-04 14:26:00 +00:00
Víctor Manuel Jáquez Leal
c9f2108b43 va: baseenc: Untabbify and format. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2836>
 2022-08-04 14:26:00 +00:00
Seungha Yang
b8010e41a1 d3d11compositor: Add gamma-mode and primaries-mode properties 
Allows controlling gamma remap and/or chromatic adaptation behavior.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2831>
 2022-08-04 03:19:42 +09:00
Seungha Yang
f89cb98495 d3d11videosink: Add gamma-mode and primaries-mode properties 
Allows controlling gamma remap and/or chromatic adaptation behavior.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2831>
 2022-08-04 02:48:57 +09:00
Seungha Yang
0ac7077d2d d3d11convert: Add gamma-mode and primaries-mode properties 
Allows controlling gamma remap and/or chromatic adaptation behavior.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2831>
 2022-08-04 02:48:57 +09:00
Víctor Manuel Jáquez Leal
ce7070bf5b vapostproc: Check for colorimetry changes. 
It uses what's merged in
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2765

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2777>
 2022-08-02 17:39:24 +00:00
Seungha Yang
bc065d2cc2 d3d11videosink: Translate mouse position 
Converts mouse cursor position represented in display coordinates to
stream coordinates.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2824>
 2022-08-02 14:24:22 +00:00
Seungha Yang
7d4a1a5beb d3d11videosink: Early terminate mouse/keyboard event handling 
... and add missing null check (plus coding style fix)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2824>
 2022-08-02 14:24:22 +00:00
Nirbheek Chauhan
b2d22c0f00 meson: Don't pass -Werror to vendored code 
Do it the correct way with libusrsctp -- override the option so that
it's done in a compiler-agnostic and future-proof way.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2494>
 2022-07-30 11:27:12 +00:00
Seungha Yang
8fee6bf785 wasapi2: Fix initial mute/volume setting 
Fix up volume/mute change flag setting

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2809>
 2022-07-29 02:37:29 +09:00
Eric Knapp
d11a0d04ec va: h264enc: Make AUD the first NAL unit 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2796>
 2022-07-27 06:46:21 +00:00
Seungha Yang
cf94045dbf qsvencoder: Add support for D3D11 shared texture 
Although input texture belongs to the other d3d11 device,
we can do GPU copy when its physical device is identical.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2790>
 2022-07-23 16:53:14 +00:00
Seungha Yang
6fff608f27 d3d11: Port to GstD3D11Fence 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2790>
 2022-07-23 16:53:14 +00:00
Nicolas Dufresne
316b182a86 v4l2codecs: h264: Reset the number of slices on picture start 
This way, if we aborted a frame in the middle, we don't endup thinking
there is multiple slices to send.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>
 2022-07-22 10:21:03 -04:00
Nicolas Dufresne
c2144ec586 v4l2codecs: h264: Fix initialization of the slice array 
The function g_array_sized_new() leaves the len to 0, but the slice
implementation assumes it would be set to 4. Sending multiple slices is
not yet support for H.264 as no driver needed it yet, but if that code
was to be used it would have overflowed as the array would never grow as
multiple 0 by 2 always results in 0.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>
 2022-07-22 10:21:03 -04:00
Nicolas Dufresne
a707d984ae v4l2codecs: h264: Rename count variable to num_controls 
This is the counter for the used control slot. The term num_controls was
introduced in the HEVC decoder and felt like a better choice.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>
 2022-07-22 10:21:02 -04:00
Nicolas Dufresne
a2b219c7e1 v4l2codecs: hevc: Add an API check 
This adds an API check and bump recommended base kernel version to 5.20.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>
 2022-07-22 10:21:02 -04:00
Benjamin Gaignard
0eb7028570 v4l2codecs: Add v4l2 stateless H265 decoder 
Add v4l2 stateless H265 decoder.

Co-authored-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Co-authored-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>
 2022-07-22 10:21:02 -04:00
Benjamin Gaignard
70941696ed v4l2codecs: Increase minimum payload size 
Fluster MAXBINS_{A-C}_TI_5 HEVC tests files require to store
a payload larger than usual given their resolutions.
Increase the minimum payload size to handle them correctly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>
 2022-07-22 10:21:02 -04:00
Nicolas Dufresne
f1c98e2c9e v4l2codecs: Align v4l2 headers with HEVC final uAPI 
HEVC uAPI have landed for kernel 5.10.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>
 2022-07-22 10:21:02 -04:00
Seungha Yang
ac6577e2a9 d3d11compositor: Add support for crop meta 
GstD3D11Converter supports cropping already. Cropping is just
a matter of setting source rectangle area to converter,
from d3d11 point of view

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2782>
 2022-07-22 05:07:23 +09:00
Seungha Yang
1c3fac818d d3d11: Move GstD3D11Converter to gst-libs 
The object is equivalent to GstVideoConverter but for D3D11.
Application can use this object directly for various conversions,
such as color space conversion, rescale, crop and flip/rotation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2767>
 2022-07-22 00:08:51 +09:00
Fan F He
6fe35ad59d msdkenc: Enable LowDelayBrc and MaxFrameSize for I/P frame 
Enable these features for accurate bitrate control.
Feature introduction of LowDelayBRC, MaxFrameSizeI and MaxFrameSizeP could be found here:
https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/mediasdk-man.md

Signed-off-by: Fan F He <fan.f.he@intel.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2742>
 2022-07-20 07:10:19 +00:00
Seungha Yang
ee289a65ce d3d11converter: Use GstStructure to set initialization options 
Runtime updatable options are exposed via object properties
but there are a few options which should be known at initialization
time. Use GstStructure to signal it and to be easily extensible

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2776>
 2022-07-20 07:05:51 +09:00
Seungha Yang
d3d8820359 d3d11converter: Use primaries and transfer function compare methods 
Different enum values could be functionally equal, then we don't need
to do full conversion.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2776>
 2022-07-20 07:05:51 +09:00
Seungha Yang
16f4567a50 d3d11format: Move DXGI color space mapping method to gst-libs 
Expose color space mapping method to public so that application
can configure GstCaps or GstVideoInfo using DXGI color space

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2776>
 2022-07-20 07:05:46 +09:00
Seungha Yang
687f9feac6 d3d11convert: Use new colorimetry compare function 
Avoid conversion if both are functionally identical

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2765>
 2022-07-18 08:56:45 +00:00
Seungha Yang
35994eb5c9 d3d11testsrc: Fix SMPTE pattern rendering 
It was wrong vertex shader code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2766>
 2022-07-17 23:59:04 +09:00
Piotr Brzeziński
6bf15124e7 applemedia: Add HEVC support to vtenc and vtdec 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2754>
 2022-07-16 05:20:56 +00:00
Seungha Yang
1dd29a2564 d3d11: Move HLSL compiler to gst-libs 
We should move this functionality to gst-libs so that GstD3D11Converter
can be moved to gst-libs.
Another advantage is that applications can call our
HLSL compiler wrapper method without any worry about OS version
dependent system installed HLSL library.
Note that there are multiple HLSL compiler library versions
on Windows and system installed one would be OS version dependent.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2760>
 2022-07-15 06:31:51 +09:00
He Junyan
8e2bbfed13 va: baseenc: Do not use codec frame structure again after finish_frame(). 
In _push_out_one_buffer(), we use codec frame structure again for error handling
after we already call finish_frame(), which is a latent segment fault.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2739>
 2022-07-11 10:12:29 +00:00
He Junyan
27c33f0161 va: baseenc: Do not clear the codec frame twice when error. 
The current manner will clear the input codec frame twice if we fail
to push the output data, which will trigger an assert.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2739>
 2022-07-11 10:12:29 +00:00
Seungha Yang
b09ca8635f d3d11: Use scoped device lock 
Make code simpler and more deadlock-free

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2728>
 2022-07-09 03:36:17 +09:00
Seungha Yang
02c2485468 qsvencoder: Fix for latency report when B-frame is enabled 
QSV runtime will introduce additional delay when B-frame is enabled

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2730>
 2022-07-08 13:24:12 +00:00
Seungha Yang
4f90e9b561 qsvencoder: Do not query again if previous call succeeded 
Don't need to query multiple times

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2730>
 2022-07-08 13:24:12 +00:00
Seungha Yang
6cc6494287 d3d11screencapturesrc: Set colorimetry to caps 
Make use of reported DXGI colorspace if possible

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2729>
 2022-07-08 21:05:25 +09:00
Seungha Yang
2476678b3c d3d11: Update colorspace map 
Map DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709 to sRGB colorimetry

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2729>
 2022-07-08 20:15:28 +09:00
Seungha Yang
59d92ea62c d3d11: Add an utility method for DXGI colorspace conversion 
Add a method for DXGI_COLOR_SPACE_TYPE -> GstVideoColorimetry conversion

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2729>
 2022-07-08 20:03:06 +09:00
Seungha Yang
e0d1b98827 d3d11converter: Remove convert() method 
Expose only single convert_buffer() method. It's safer approach than
passing arbitrary list of SRV/RTV pointers.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2713>
 2022-07-04 18:46:51 +00:00
Seungha Yang
df396b9acd d3d11testsrc: Use convert_buffer() method 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2713>
 2022-07-04 18:46:51 +00:00
Seungha Yang
7a48843ca6 d3d11: Remove video processor 
Processing using ID3D11VideoProcessor was integrated into
GstD3D11Converter and GstD3D11VideoProcessor implementation is
not used anymore.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2713>
 2022-07-04 18:46:51 +00:00
Seungha Yang
347ad181be d3d11memory: Update alloc_wrapped() API to avoid staging texture alloc 
Add size parameter and use it for CPU accessible memory size
instead of allocating staging texture per API call.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2713>
 2022-07-04 18:46:51 +00:00
Ignazio Pillai
76dbe45b83 wasapi: Implement default audio channel mask 
Some multichannel capture devices does not provide a channel mask value
which will result in a pipeline failure due to the empty channel mask.

Implemented the same fix used for wasapi2

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1204

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2692>
 2022-07-04 08:56:15 +00:00
Seungha Yang
5f39388ae5 d3d11videosink: Add support for rotation 
Adding "rotate-method" property

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1396
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2708>
 2022-07-02 20:40:37 +00:00
Seungha Yang
4e75ca0351 d3d11videosink: Protect window with lock at every place 
Access to the object should be thread safe to support runtime
property update

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2708>
 2022-07-02 20:40:37 +00:00
Seungha Yang
60e6be7068 d3d11convert: Add support for GstVideoOrientationMethod 
Add flip/rotation support via GstVideoDirectionInterface

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2708>
 2022-07-02 20:40:37 +00:00
Seungha Yang
f549575ce8 d3d11converter: Add support for GstVideoOrientationMethod 
Shader can handle rotation/flip with other conversions
at once in a single pipeline, and depending on device
capability, videoprocessor may support it too.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2708>
 2022-07-02 20:40:37 +00:00
Seungha Yang
5eeec16502 d3d11videosink: Use single GstD3D11Converter object 
GstD3D11Converter supports videoprocessor and texture upload.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-02 05:40:47 +09:00
Seungha Yang
3919491eb2 d3d11: Use library private header in plugin 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-02 05:37:55 +09:00
Seungha Yang
9709bcf3fe d3d11compositor: Use single GstD3D11Converter object 
... and remove unnessary videoprocessor/upload/copy code

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-02 05:37:55 +09:00
Seungha Yang
993b9b36db d3d11convert: Add border-color property 
Use user specified border-color instead of black color

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-02 05:37:55 +09:00
Seungha Yang
6a59dd95e8 d3d11convert: Use single GstD3D11Converter object 
... and don't use GstD3D11VideoProcessor. Now GstD3D11Converter will
be able to convert using videoprocessor, and texture upload is also supported by
GstD3D11Converter. All the noisy code can be removed therefore.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-02 05:37:55 +09:00
Seungha Yang
91a732fe90 d3d11converter: Add support conversion using videoprocessor 
* Add videoprocessor feature to d3d11converter, in order to unifiy
  conversion flow.
* Add convert_buffer() method to support automatic shader/videoprocessor
  selection. The method also supports texture upload if input memory
  cannot be used for conversion (e.g., system memory or so)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-02 05:37:55 +09:00
Seungha Yang
fdbb9041a2 d3d11overlaycompositor: Objectify overlay render implementation 
Be consistent with other implementations

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-02 05:37:27 +09:00
Seungha Yang
b2d09de899 d3d11: Don't use const pointer to GstDxgiColorSpace 
Instead, fill values of passed GstDxgiColorSpace struct

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2697>
 2022-07-01 19:34:16 +00:00
Sebastian Dröge
2aae64edb9 decklinkvideosink: Pass video frames directly to the Decklink SDK without copying 
If the video frame is stored in PBO memory then we need to copy anyway as
it might be stored in CPU-accessible GPU memory that can't be accessed
from the Decklink driver.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2674>
 2022-07-01 08:46:48 +00:00
Vincent Cheah Beng Keat
5ffaf2aa09 msdkmjpegdec: Add support for error report 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2401>
 2022-07-01 06:29:30 +00:00
Seungha Yang
30c8dbe032 nvencoder: Add support for dynamic GPU device selection 
Adding nvautogpu{h264,h265}enc class which will accept upstream logical
GPU device object (GstCudaContext or GstD3D11Device) instead of
using pre-assigned GPU instance.

If upstream logical GPU device object is not NVENC compatible
(e.g., D3D11 device of non-NVIDIA GPU) or it's system memory,
then user specified "cuda-device-id" or "adapter-luid" property
will be used for GPU device selection.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2666>
 2022-06-30 12:38:08 +00:00
Seungha Yang
ce82c0570e cuda: Add YUY2 and UYVY formats for GL interop 
Those formats are not supported conversion formats by CUDA convert/scale elements
but would be useful for GL <-> CUDA interop use case.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2691>
 2022-06-30 11:17:15 +00:00
Seungha Yang
d9f08e17f1 cudadownload: Passthrough in case of CUDA -> SYSTEM 
GstCudaMemory supports CPU access via CUDA pinned host memory already
and it would show faster memory transfer performance between
GPU and CPU than copying from/to normal system memory.
If downstream supports video meta, we can passthrough CUDA memory.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2690>
 2022-06-30 10:45:45 +00:00
Corentin Damman
ae781610c8 cudaformat: add support for planar 4:2:2 YUV formats in CUDA D3D11 interop 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2269>
 2022-06-30 07:30:09 +00:00
Corentin Damman
8678fc999a cudamemory: add support for planar 4:2:2 YUV formats 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2269>
 2022-06-30 07:30:09 +00:00
Benjamin Gaignard
d3a01eccae v4l2codecs: enumerate all possible formats 
Some decoder may also allow to (down) scale the decoded video.
Use VIDIOC_ENUM_FRAMESIZES iotcl to enumerate the possible output
formats resolutions.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2589>
 2022-06-29 19:18:16 +00:00
Seungha Yang
85fe9fb61d nvcodec: Add cuda-device-id read-only property to stateless decoders 
... and remove unnecessary intermediate subclass from class hierarchy

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2665>
 2022-06-30 01:54:17 +09:00
Seungha Yang
1e11c05591 nvcodec: Add cuda-device-id read-only property to CUVID decoders 
Similar to the other hardware decoder plugins, provides assigned
device id via property

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2665>
 2022-06-30 01:45:20 +09:00
Seungha Yang
38e142db9a d3d11convert: Add support for GstVideoCropMeta 
Performs crop, scale, and color space conversion all in
a single render pipeline. Note that cropping related property is not
added in this element (which will make negotiation very complicated),
but user can configure videocrop element for crop meta to be attached
on each buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2678>
 2022-06-29 09:43:10 +00:00
Seungha Yang
1043481247 d3d11videosink: Fix for force-aspect-ratio setting when rendering on shared texture 
Set specified force-aspect-ratio value on window object
in case of shared texture rendering as well

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1304
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2671>
 2022-06-29 09:04:33 +00:00
Seungha Yang
236378c9d5 mfvideoenc: Fix broken encoding when resolution is not an even number 
Width and height values of 4:2:0 subsampled YUV format should be even number,
and if it's not the case, there should be padding which is not a contiguous memory layout.
Do copy input frames to MediaFoundation's memory in that case for now.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1165
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2661>
 2022-06-29 08:26:45 +00:00
Seungha Yang
b09ae1d635 d3d11: Enumerate devices via native DXGI API 
D3D11CreateDevice() can fail for some reason (e.g., buggy GPU driver)
and then gst_d3d11_device_new() will return nullptr.
Use DXGI API directly instead of relying on the gst_d3d11_device_new()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2663>
 2022-06-27 20:30:13 +00:00
Seungha Yang
aca71fd692 d3d11: Update gst_d3d11_allocation_params_new() interface 
Define GST_D3D11_ALLOCATION_FLAG_DEFAULT (0) value instead of
casting enum type everywhere. And pass D3D11_RESOURCE_MISC_FLAG value

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2646>
 2022-06-27 19:33:57 +00:00
U. Artie Eoff
c4a9a96a15 va: postproc: add scale-method property 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2654>
 2022-06-27 12:17:54 -04:00
U. Artie Eoff
211ba46369 va: filter/postproc: move unconditional props to vavpp 
Only conditional/dynamic properties should be installed/handled
by vafilter.  Thus, move and install the unconditional/static
properties in vavpp.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2654>
 2022-06-27 12:17:53 -04:00
U. Artie Eoff
178f4fcd20 va: compositor/filter: use scale method setter 
Use the filter's scale method member instead of the sample's member.

Removes the filter_flags member from the composite sample.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2654>
 2022-06-27 10:53:11 -04:00
U. Artie Eoff
280678fe42 va: filter: add scale method field and setter 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2654>
 2022-06-27 10:52:03 -04:00
Víctor Manuel Jáquez Leal
63a8fc505e va: Add vajpegdec element. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1575>
 2022-06-27 13:43:14 +00:00
Víctor Manuel Jáquez Leal
ec55017a83 va: allocator: Add hack for no fourcc when surface creation. 
This patch adds general mechanism for handling specific hacks. In this
case for jpeg decoder in i965 driver, which cannot create surfaces
with fourcc specified.

From jpeg decoder to the allocator, which creates the surfaces,
there's a non-simple path: basedec pseudo-class adds a hacks guint32
which will be set by actual elements (vajpegdec, in this case) and
basedec will always set the hack to the allocator when the allocator
is instantiated.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1575>
 2022-06-27 13:43:14 +00:00
Víctor Manuel Jáquez Leal
5b28509564 va: caps: Add jpeg fields in coded caps. 
Given the supported rt formats in a profile/entrypoint config it's
possible to know the supported JPEG colorspace and subsampling. This
patch adds this information in coded caps to a safer autoplugging
after jpegparser.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1575>
 2022-06-27 13:43:14 +00:00
Víctor Manuel Jáquez Leal
cc30854893 va: Add jpegdecoder base class. 
This base class is intented for hardware accelerated decoders, but since
only VA uses it, it will be kept internally in va plugin.

It follows the same logic as the others video decoders in the library but.
as JPEG are independet images, there's no need to handle a DBP so no need
of a picture object. Instead a scan object is added with all the structures
required to decode the image (huffman and quant tables, mcus, etc.).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1575>
 2022-06-27 13:43:14 +00:00
Víctor Manuel Jáquez Leal
f36d2671e4 va: build: Remove duplicated source. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1575>
 2022-06-27 13:43:14 +00:00
Seungha Yang
16955ba672 cudamemorycopy: Make sure writable caps before removing fields 
The caps to be modified may not be writable when D3D11/GL/NVMM
are all disabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2664>
 2022-06-27 20:28:31 +09:00
Seungha Yang
170271b86f d3d11: Revert staging buffer pool implementation 
The staging buffer pool implementation was added to improve
throughput performance since we can avoid per-frame
CPU copy operation via staging texture but it turned out that
we can not make it thread safe. See
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1182

Reverting the staging texture implementation as it does not show
any visible value.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2651>
 2022-06-23 22:03:52 +09:00
Seungha Yang
abd60b6b1e qsvdecoder: Fix system memory alignment 
Do right padding, not left

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2651>
 2022-06-23 21:43:25 +09:00
Seungha Yang
513a1cbbb3 d3d11decoder: Fix texture download 
Stride applied to src/dst was reversed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2651>
 2022-06-23 21:41:24 +09:00
Víctor Manuel Jáquez Leal
685a611812 va: Use driver implementation macro rather than function. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2642>
 2022-06-21 18:21:46 +00:00
Seungha Yang
1dc24d23d2 d3d11: Fix some typos 
Fix up spelling and d3d11testsrc class meta.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2644>
 2022-06-21 20:12:06 +09:00
Seungha Yang
a040450685 d3d11compositor: Performance optimization 
Removing glvideomixer-like nuance (it was initially referenced)
and rewriting element since it's not an optimal design at all
from performance point of view.

* Remove wrapper bin (and internal conversion/upload/download elements)
  which will waste CPU/GPU resources. Conversion/blending can be done by the
  d3d11compositor element at once.
* Add support YUV blending without RGB conversion.
  The RGB <-> YUV conversion is completely unnecessary since YUV textures
  support blending as well.
* Remove complicated blending operation properties since it's hard
  to use from application point of view. Instead, adding "operator" property
  like what compositor element does.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2631>
 2022-06-20 19:18:53 +00:00
Seungha Yang
adcb3ec1f2 d3d11converter: Fix alpha factor update 
converter should set entire constant buffer values since it's mapped
with write-discard flag

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2631>
 2022-06-20 19:18:53 +00:00
Seungha Yang
eaa9943b98 d3d11decoder: Check 16K resolution support 
16K decoding is supported by some GPUs

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2629>
 2022-06-18 18:02:44 +00:00
Seungha Yang
e1fd0f620f d3d11decoder: Add support for non-zero crop-{x,y} position 
AVC and HEVC define crop rectangle and the x/y coordinates might
not be zero. This commit will address the non-zero x/y offset coordinates
via GstVideoCropMeta if downstream supports the meta and d3d11 memory.
Otherwise decoder will copy decoded texture into output frame.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2624>
 2022-06-17 20:15:02 +00:00
Seungha Yang
461416b5f1 d3d11converter: Implement filling border color 
Equivalent to GST_VIDEO_CONVERTER_OPT_BORDER_ARGB and
GST_VIDEO_CONVERTER_OPT_FILL_BORDER options of GstVideoConverter

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2622>
 2022-06-17 19:40:48 +00:00
Seungha Yang
59f39724b7 d3d11converter: Objectify converter 
... and set conversion options via property

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2622>
 2022-06-17 19:40:48 +00:00
Seungha Yang
3ed94c2dde d3d11shader: Remove GstD3D11Quad helper object 
It's not very generic to be used for various scenario. Use native D3D11
APIs directly instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2622>
 2022-06-17 19:40:48 +00:00
Seungha Yang
ec6384947b d3d11compositor: Don't use GstD3D11Quad 
The helper object will be removed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2622>
 2022-06-17 19:40:48 +00:00
Seungha Yang
93662da3d1 d3d11overlaycompositor: Fix HLSL compiler warning 
warning X3206: 'Sample': implicit truncation of vector type

And don't use GstD3D11Quad since it will result in redundant API calls

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2622>
 2022-06-17 19:40:48 +00:00
Seungha Yang
8e5a4246b9 qsvh264dec: Use newly added avcC data parsing API 
Use gst_h264_parser_parse_decoder_config_record() method to parse
codec_data.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2449>
 2022-06-15 19:58:59 +00:00
Sebastian Dröge
87230db55c decklinkvideosink: Fix selection of > PAL widescreen modes 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2601>
 2022-06-15 13:23:51 +00:00
Víctor Manuel Jáquez Leal
bb84a533bf va: basedec: Select output format with the used chroma in decoder. 
Currently, video format is decided with downstream caps intersection,
but that's not correct since chroma is not considered. The video
decoders have to decide the output format given the used chroma, not
by the downstream caps negotiation.

This patch changes that. Still, caps feature is selected by caps
negotiation, then, with the preferred caps feature, the output format
is search within that caps feature.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2569>
 2022-06-15 00:00:53 +00:00
Seungha Yang
7b39a09f9d d3d11converter: Add support for colorimetry conversion 
Handle color primaries and gamma functions.
HDR <-> SDR conversion (tone mapping) should be implemented as well
but not a part of this patch.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2581>
 2022-06-14 05:04:53 +09:00
Seungha Yang
3a44d14ac8 d3d11convert: Don't passthrough if colorimetry conversion is required 
Different input/output colorimetry requires conversion

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2581>
 2022-06-14 04:41:40 +09:00
Seungha Yang
f3f905b491 d3d11window: Use SDR colorspace whenever possible 
PQ uses completely different light level scale
and it should not be used for SDR bt2020.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2581>
 2022-06-14 04:39:31 +09:00
Seungha Yang
ac26860a80 d3d11converter: Rewrite conversion object 
Rewriting GstD3D11Converter (equivalent to GstVideoConverter)
to optimize some conversion path and clean up.

* Extract YUV <-> RGB conversion matrix building method to
  utils. It will be used by other implementation
* Use calculated offset values for YCbCr <-> YPbPr conversion
  instead of hardcoded values
* Handle color range adjustment
* Move transform matrix building helper function to utils.
  The method will be used by other elements
* Use single constant buffer. Multiple constatne buffer for
  conversion pipeline is almost pointless
* Remove lots of duplicated HLSL code and split pixel shader
  code path into sampling -> colorspace conversion ->
  shader output packing
* Avoid floating point precision error around UV coordinates
* Optimize RGB -> YUV conversion path

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2581>
 2022-06-14 04:37:30 +09:00
Benjamin Gaignard
a6f8cc4b95 v4l2codecs: Add P010 pixel format 
Copy V4L2_PIX_FMT_P010 define from linux header.
V4L2_PIX_FMT_P010 is the little endian definition of P010 so map
it GST_VIDEO_FORMAT_P010_10LE.
Add it v4l2 default video formats to allows v4l2 decoders to
enumerate and use it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2590>
 2022-06-13 16:44:29 +02:00
Tim-Philipp Müller
9d9e59622f Bump GLib requirement to >= 2.62 
Can't require 2.64 yet because of
https://gitlab.freedesktop.org/gstreamer/cerbero/-/issues/323

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2568>
 2022-06-10 06:01:41 +00:00
Sebastian Dröge
92a4088621 decklink: Add support for 4K DCI, 8K/UHD2 and 8K DCI modes 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2570>
 2022-06-10 05:31:35 +00:00
Seungha Yang
44768b233a qsvencoder: Do not copy if input is D3D11 texture 
In case that input is D3D11 texture, QSV seems to work regardless
of the alignment. Actually the alignment requirement seems to make
only sense for system memory.
Other Intel GPU dependent implementations (new VA encoder, and MediaFoundation)
do not require such alignment nor other vendor specific ones (NVENC and AMF)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2540>
 2022-06-09 20:28:10 +00:00
Seungha Yang
e8fdf9177a d3d11decoder: Fix for alternate interlacing signalling 
Don't set d3d11+interlace caps feature. None of d3d11 elements
support it

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2579>
 2022-06-09 23:19:24 +09:00
Seungha Yang
45dd8bf35a d3d11: Add d3d11testsrc element 
Adding Direct3D11 based videotestsrc element

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2554>
 2022-06-09 05:08:41 +09:00
Jan Schmidt
d76ba0292f amc: Add H.265 encoder mapping. 
Add mime type mapping to enable the use of Android H.265 encoders

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2511>
 2022-06-08 03:25:13 +00:00
Mengkejiergeli Ba
1fe5655c2a msdkdec: Decoder should use its own pool when downstream allocator is not recognizable 
Msdkdec should use it own pool when the allocation from downstream query
is not any msdk_allocator (i.e. msdk_video_allocator,
msdk_dmabuf_allocator and msdk_system_allocator). Otherwise, when using
pipeline "msdkh264dec ! vah264enc !" to transcode a not 16-bit-aligned
stream (i.e. 1920x1080), the transcoding will fail due to the size
mismatch issue between decoder pool and encoder pool.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2451>
 2022-06-08 02:48:53 +00:00
Víctor Manuel Jáquez Leal
045b6f5ea3 vah264enc: Guard logging functions 
.. and use spec for rate control rather than static switch.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2522>
 2022-06-07 12:02:21 +00:00
Víctor Manuel Jáquez Leal
261714e25d vah264enc: Support default and none rate control. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2522>
 2022-06-07 12:02:21 +00:00
Víctor Manuel Jáquez Leal
e27ad1a273 va: encoder: Rate control property. 
Fixes: #1241
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2522>
 2022-06-07 12:02:21 +00:00
Eric Knapp
1818374de2 decklinkvideosink: Add 3G-SDI Level A output support 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2544>
 2022-06-07 10:07:42 +03:00
Mengkejiergeli Ba
7696ca83b2 msdkav1enc: Reorder pts 
This is a workaround for pts because oneVPL cannot handle the pts
correctly when there is b-frames. We first cache the input frame pts in
a queue then retrive the smallest one for the output encoded frame as
we always output the coded frame when this frame is displayable.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2089>
 2022-06-02 13:39:11 +00:00
Mengkejiergeli Ba
ae7dfb9680 msdkav1enc: Add b-pyramid and p-pyramid 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2089>
 2022-06-02 13:39:11 +00:00
Mengkejiergeli Ba
8ea23fd0da msdkav1enc: Add tile for encoding 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2089>
 2022-06-02 13:39:11 +00:00
Mengkejiergeli Ba
610b7ee66a msdk: Add msdkav1enc element 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2089>
 2022-06-02 13:39:11 +00:00
Jakub Adam
9fd396834a amfencoder: always empty the queue when pushing output samples 
gst_amf_encoder_try_output() pushes at most one output buffer downstream
although more may be ready. As a consequence, output samples will keep
queueing up in AMFComponent whenever QueryOutput() returns AMF_REPEAT
(and do_wait is FALSE). This has negative impact on latency when the
video being encoded is a live stream.

In order to avoid it, always retrieve and push all samples available in
AMFComponent's output queue at once.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2536>
 2022-06-01 18:19:09 +02:00
Seungha Yang
7acfd0cdd1 directshow: Fix for uninitialized debug category warning 
A method in the code is used in another place (device provider)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2519>
 2022-05-30 12:00:43 +00:00
Víctor Manuel Jáquez Leal
be948816d3 va: Register base classes as abstract. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2521>
 2022-05-29 16:03:46 +00:00
Víctor Manuel Jáquez Leal
ae9fe4a851 va: encoder: Use entrypoint type. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2521>
 2022-05-29 16:03:46 +00:00
Víctor Manuel Jáquez Leal
4474056f6f va264enc: Fix typo. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2508>
 2022-05-29 11:56:39 +00:00
Víctor Manuel Jáquez Leal
e83983d7ca va: encoder: Fix regression since commit 2042c2d4f0. 
There's no need to compare with the open entrypoint to query the
encoder. This commit removes the checks to the configured entrypoint
with the parameter.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2508>
 2022-05-29 11:56:39 +00:00
Seungha Yang
5762dfb15d mfvideoencoder: Handle dynamic property update 
Re-init MFT on property update to apply new encoding options

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2037>
 2022-05-28 23:12:53 +09:00
Seungha Yang
2db6e0ac3c mediafoundation: Run indent 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2037>
 2022-05-28 23:12:53 +09:00
Seungha Yang
9fbf4f9c10 mfvideoenc: Remove redundant bitwise or operation 
MFT_ENUM_FLAG_SORTANDFILTER_APPROVED_ONLY (0xc0) covers
MFT_ENUM_FLAG_SORTANDFILTER (0x40)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2037>
 2022-05-28 23:12:53 +09:00
Seungha Yang
442d21ab2a mfvideoencoder: Early terminate d3d11 interop 
Shared texture will work only for the same GPU

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2037>
 2022-05-28 23:12:53 +09:00
Seungha Yang
39dd92fa5e mfvideoencoder: Check HRESULT code as well for GPU sync 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2037>
 2022-05-28 23:12:53 +09:00
Seungha Yang
00ae87cbb5 mfvideoencoder: Don't specify keyed mutex misc flag 
Current implemetation copies textures using non-keyed mutex way.
D3D11_RESOURCE_MISC_SHARED_KEYEDMUTEX is pointless

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2037>
 2022-05-28 23:12:53 +09:00
Víctor Manuel Jáquez Leal
24527856cb vacompositor: Pass video info pointer than copying it. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2496>
 2022-05-28 00:00:39 +00:00
Víctor Manuel Jáquez Leal
f9b631e0ea vacompositor: Remove useless consts. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2496>
 2022-05-28 00:00:39 +00:00
Seungha Yang
fe64295841 d3d11decoder: Work around Intel DXVA driver crash 
Intel DXVA driver crashes sometimes (from GPU thread) if
ID3D11VideoDecoder is released while there are outstanding view objects.
To make sure the object life cycle, holds an ID3D11VideoDecoder refcount
in GstD3D11Memory object.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2504>
 2022-05-27 15:13:15 +00:00
Seungha Yang
7c8902c983 qsvencoder: Bind internal texture to render target 
... so that memory allocator can initialize texture with black color

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2502>
 2022-05-27 14:03:49 +00:00
Mengkejiergeli Ba
81d2982476 msdkh265enc: Add intra refresh parameters 
Note that for msdkh265enc, intra refresh parameters are only supported
under low-power mode. If these parameters are set without enabling lowpower,
they will be simply ignored.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2308>
 2022-05-27 02:15:42 +00:00
Mengkejiergeli Ba
9c8cb97db9 msdkh264enc: Add intra refresh parameters 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2308>
 2022-05-27 02:15:42 +00:00
Jan Schmidt
6c0423b861 amc: Don't map input buffer with write mode 
When copying data out of a GStreamer buffer, we don't
need to map it writable.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2492>
 2022-05-26 12:44:03 +00:00
He Junyan
2042c2d4f0 va: H264enc: Add encoder for VAEntrypointEncSliceLP. 
We name vah264lpenc to support H264's VAEntrypointEncSliceLP encoder.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2472>
 2022-05-25 20:40:48 +00:00
He Junyan
d47416d3a2 va: encoder: Do not reset the frame count when reconfig(). 
We should not reset the input/output_frame_count when some configure
changes. For example, the if resolution changes, the current way just
resets the frame count and make the PTS of the output buffer restart
from the original PTS of the first frame. That causes a lot of QOS
event and drop all the new frames.
We should only reset them when encoder start().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2489>
 2022-05-25 18:56:34 +00:00
He Junyan
994f2c56e2 va: encoder: change reset_state() to a virtual function of base class. 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2489>
 2022-05-25 18:56:34 +00:00
U. Artie Eoff
8a161880fc vacompositor: check caps and info return values 
Check return values for get caps and video info from caps.

This was flagged by static analysis.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2480>
 2022-05-25 10:16:00 +00:00
Seungha Yang
9b128f1841 d3d11decoder: Don't print error log on negotiation failure 
It may not be a critical error and even expected when shutting down
pipeline or flushing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2483>
 2022-05-25 05:46:40 +09:00