mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-25 01:30:38 +00:00
Code Issues 1 Projects Releases Wiki Activity
117957 commits 44 branches 1510 tags 328 MiB
Commit graph

1118 commits

Author SHA1 Message Date
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