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965 commits

Author SHA1 Message Date
Stéphane Cerveau
ff9100eb4d h265parser/bitwriter: add some comments for ceil_log2 use 
Validate that the length of field must be calculate with
ceil_logs2 and not bit storage.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7429>
 2024-11-15 16:52:29 +00:00
Stéphane Cerveau
8f9ed667cd h264parse: use of ceil_log2 instead of bit_storage 
According to the specification:
The length of the slice_group_id[ i ] syntax element is Ceil( Log2(
num_slice_groups_minus1 + 1 ) ) bits

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7429>
 2024-11-15 16:52:29 +00:00
Víctor Manuel Jáquez Leal
986b91fbe9 h26Xbitwriter: use quote form directive for internal header 
Since nalutils.h is not installed it should be included for the local path.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7868>
 2024-11-12 06:29:22 +00:00
Víctor Manuel Jáquez Leal
d9aa8a78ea h264bitwriter: implement gst_h264_bit_writer_filler() 
This is required for vulkan encoder since it can only write slides after aligned
offsets.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7785>
 2024-11-11 16:05:38 +00:00
Olivier Crête
d934ea3f7a tensormeta: Add APIs to create and access GstTensorMeta contents 
Also document those APIs better.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Olivier Crête
5e73e8e1b3 tensor: Add APIs to create and access GstTensor contents 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Olivier Crête
4295386804 tensors: Use full GstTensorDataType type name in type members 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Olivier Crête
e01a3b1d79 analytics: Add APIs to add or get a GstTensorMeta 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Daniel Morin
6a5a63f051 analytics: Adding abstraction on tensor dims 
Tensor can be row or col major, but it's also possible that the order by we need
to read the tensor with more than two dimension need to be described. The
reserved field in GstTensorDim is there for this purpose. If we need this we
can add  GST_TENSOR_DIM_ORDER_INDEXED, and follow an index defining order for
each dimension.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Daniel Morin
8169863f01 analytics: Make GstTensor more suitable for inline allocation 
GstTensor contained two fields (data, dims) that were dynamicallay allocated. For
data it's for a GstBuffer and we have pool for efficient memory management. For
dims it's a small array to store the dimension of the tensor. The dims field
can be allocated inplace by moving it at the end of the structure. This will
allow a better memory management when GstTensor is stored in an analytics meta
which will take advantage of the _clear interface for re-use.

- New api to allocate and free GstTensor
To continue to support use-cases where GstTensor is not stored in an
analytics-meta we provide gst_tensor_alloc, gst_tensor_alloc_n and
gst_tensor_free that will facilitate memory management.
- Make GstTensor a boxed type

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Daniel Morin
7c925eae61 analytics: Move batch to GstTensor 
- batch_size is required to interpret the tensor depending on the tensor format
the batch are not necessarily memory plane therefore it's preferable to keep it
inside GstTensor.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Daniel Morin
43c7e524ce analytics: Decouple GstTensor from GstTensorMeta 
- To support transporting tensor as GstMeta, Analytics-Meta and Media we need to
  decouple GstTensor from GstTensorMeta.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Olivier Crête
03fd6fadbc analytics: Move tensor meta to the analytics library 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6000>
 2024-11-08 14:58:49 +00:00
Seungha Yang
f94c84c828 d3d12converter: Add support for colorbalance 
Adding support for hue, saturation, brightness, and contrast adjustment

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7817>
 2024-11-03 21:33:37 +00:00
Seungha Yang
0c6e7e7f1a d3d11converter: Fix constant buffer update 
Fixing regression of
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6434

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7814>
 2024-11-02 16:36:27 +00:00
Edward Hervey
fb16abcd73 mpegts: Fix JPEG-XS Extension Descriptor handling 
The initial specification for the descriptor (from H.222.0 06/21) was wrong and
introduced duplicate descriptor_tag/descriptor_length field.

This was later corrected in H.222.0 (2021) Amendment 1 (12/22)

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3945

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7775>
 2024-10-31 10:02:01 +00:00
Nicolas Dufresne
30c6f2c163 wayland: Add NV15 support 
This format, which maps to NV12_10LE40 in GStreamer is produced by Rockchip
video decoders when decoding 4:2:0 10 bit content.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7569>
 2024-10-30 02:27:12 +00:00
Seungha Yang
7f9be72e72 vp8decoder: Fix resolution change handling 
Do not store resolution in set_format() so that resolution change
can be detected on keyframe as intended.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3928
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7710>
 2024-10-29 20:19:15 +00:00
Sebastian Dröge
5da635c2da play: Improve play message API inconsistencies 
* Consistently name parse functions according to their message type and
    deprecate the misnamed ones,
  * Add missing parse functions,
  * Check for the correct message type when parsing
  * Use correct field name for warning message details

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7754>
 2024-10-29 10:14:56 +00:00
Edward Hervey
8bc8aedc62 codecparsers: Fix gtk-doc 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7455>
 2024-10-25 13:55:20 +00:00
Edward Hervey
908fc15411 docs: Fix av1parser symbols 
Don't use un-named structures

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7455>
 2024-10-25 13:55:19 +00:00
Edward Hervey
38c07a2d01 all: Fix closure annotations 
This was misused almost everywhere.

See
https://gi.readthedocs.io/en/latest/annotations/giannotations.html#support-for-gobject-closures

and: https://www.bassi.io/articles/2023/02/20/bindable-api-2023/

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7725>
 2024-10-25 08:58:29 +00:00
Seungha Yang
8c3d516a14 d3d12: Additional fixes for MinGW build 
Various fixes for GCC build, including actual bug fixes

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7722>
 2024-10-24 06:54:30 +09:00
Seungha Yang
703cc1783e d3d12: Fix MinGW build with installed DirectX-Headers 
Required for cerbero MinGW build

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7154>
 2024-10-22 21:25:11 +00:00
Jochen Henneberg
982bfe4f5d codecparsers: vp8parser: Added frame type enums 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6959>
 2024-10-22 11:48:49 +00:00
Víctor Manuel Jáquez Leal
45b01f9456 h26xbitwriter: false have_space if aligning fails on aud 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7655>
 2024-10-19 17:28:41 +00:00
Benjamin Gaignard
0f171b2086 codecs: vp9 decoder: Drain output buffers before resolution change 
We must drain the pending output picture so that subclass can renegotiate
the caps. Not doing so while still renegotiating would mean that the
subclass would have to do an allocation query before pushing the caps.
Pushing the caps now without this would also not work since these caps
won't match the pending buffers format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
 2024-10-19 01:39:04 +00:00
Daniel Morin
6db6d44ff5 analytics: add segmentation analytics-meta 
- Add a new analytics-meta to store segmentation analysis result.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6026>
 2024-10-17 18:13:03 +00:00
Daniel Morin
98653aa43a analytics: Allow specific analytics-meta (Mtd) to handle their clear 
- Add mtd_meta_clear to allow specific analytics-meta to handle their clear
  operation specific to their type.

- Clear mtd's attached when analytic-meta is freed. When the buffer where
  analytics-meta is attached is not from a buffer pool
  gst_analytics_relation_meta_clear will not be called unless we explicitly call
  it in _free. This important otherwise _mtd_clear are not called and lead to
  leak if embedded mtd's allocated memory
- Un-ref in transform if it's a copy

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6026>
 2024-10-17 18:13:03 +00:00
Víctor Manuel Jáquez Leal
0e9634e17c codecparsers: add debug categories to bitwriters 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7653>
 2024-10-14 22:05:04 +00:00
Nirbheek Chauhan
303dd73779 meson: Explicitly use cpp_std=c++11 for dxva 
dxva is built unconditionally on all platforms where introspection is
enabled, so let's fix the build on macOS so that introspection can be
enabled there: https://gitlab.freedesktop.org/nirbheek/cerbero/-/jobs/65009118

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7659>
 2024-10-13 19:31:27 +00:00
L. E. Segovia
4dcc4b6235 meson: Undefine any WINVER and _WIN32_WINNT entries before redefining them 
Fixes Cerbero build with MinGW GCC 14, where specifying -DWINVER=0x0601 -DWINVER=0x0A00 is a hard -Werror.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7658>
 2024-10-12 19:10:46 -03:00
L. E. Segovia
4af2121189 meson: d3d12: fix build with MinGW GCC 14 
Also apply the d3d11 fix since both use the same header.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7658>
 2024-10-12 19:01:46 -03:00
L. E. Segovia
f8d6b3d568 meson: d3d11: fix build with MinGW GCC 14 
In my tests with the new GCC 14 compiler for Cerbero, I got the
following error:

> In file included from include/directxmath/DirectXMath.h:2275,
> from ../gst-libs/gst/d3d11/gstd3d11converter.cpp:46:
> include/directxmath/DirectXMathMatrix.inl: In function 'bool
>   DirectX::XMMatrixDecompose(XMVECTOR*, XMVECTOR*, XMVECTOR*, FXMMATRIX)':
> include/directxmath/DirectXMathMatrix.inl:1161:16:
>  error: variable 'aa' set but not used [-Werror=unused-but-set-variable]

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7658>
 2024-10-12 19:01:13 -03:00
Seungha Yang
7c06001705 d3d12: Shorten various names 
Update names of various objects and method to be shorter, for instance
GstD3D12CommandAllocator is changed to GstD3D12CmdAlloc.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7642>
 2024-10-10 10:35:36 -04:00
Seungha Yang
024f450204 d3d12: Fix typo in docs 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7642>
 2024-10-10 09:21:54 -04:00
Seungha Yang
ef55b31f46 d3d12: Early error out on Signal() fail 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7642>
 2024-10-10 09:21:54 -04:00
Julian Bouzas
fea8578ee9 codecparsers: Add LCEVC metadata API 
This new metadata API allows elements to attach LCEVC enhancement data to video
buffers. Usually, the video parser elements are charged to parse the LCEVC
enhancement data from SEI Nal units (Supplemental enhancement Information).
However, other elements such as demuxers can also use this API if the LCEVC
enhancement data of the video is stored in a separate stream in the container.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7330>
 2024-10-02 20:33:13 +00:00
Sebastian Dröge
b7b24573ce common: Use more efficient versions of GstCapsFeatures API where possible 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7432>
 2024-09-26 19:26:18 +03:00
Sebastian Dröge
6233eb0ff3 common: Stop using GQuark-based GstStructure field name API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7432>
 2024-09-26 19:21:29 +03:00
Sebastian Dröge
0c1611d31d common: Stop using GQuark-based GstStructure name API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7432>
 2024-09-26 19:21:29 +03:00
Seungha Yang
2d91521dfc d3d12: Fix resource allocation on old Windows version 
D3D12_HEAP_FLAG_CREATE_NOT_ZEROED flag was introduced as of
Windows 10 May 2020 Update, and older versions don't understand
the heap flag. Checks the feature support and enables the
D3D12_HEAP_FLAG_CREATE_NOT_ZEROED only if it's supported by OS

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7573>
 2024-09-26 12:48:55 +00:00
Seungha Yang
cef201734c d3d12: Add d3d12mipmapping element 
Adding a new element for texture conversion from single mip level
texture to mipmapping enabled RGBA texture

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7555>
 2024-09-23 13:52:37 +00:00
Seungha Yang
51e1834e81 d3d12: Use D3D12_FILTER_MIN_MAG_MIP_LINEAR filter by default 
... instead of D3D12_FILTER_MIN_MAG_LINEAR_MIP_POINT, since we supports
mipmap texture now.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7555>
 2024-09-23 13:52:37 +00:00
Seungha Yang
8550ed5888 d3d12: Add support for mipmap texture 
Consider D3D12_RESOURCE_DESC.MipLevels > 1 or zero case

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7555>
 2024-09-23 13:52:37 +00:00
Seungha Yang
eb6d083ebe d3d12converter: Fix crash on pso update 
Allocates D3D12_INPUT_ELEMENT_DESC memory on heap instead of using
stack memory for later reuse

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
Seungha Yang
7cf27c456b d3d12converter: Add support initial pso DXGI_SAMPLE_DESC setting 
Add more options for pso, in order to avoid redundant pso
creation when MSAA is used

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
Seungha Yang
a1029d5b87 d3d12converter: Add support for sampler filter update 
Creates new root signature and pipeline state object
if sampler filter method is updated

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
Seungha Yang
c75e6d01c5 d3d12converter: Use generated sampler 
... instead of static ones, in order to support sampler state update

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
He Junyan
2652467d7c h264bitwriter: Add check for data size to avoid overflow 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00