Commit graph

119956 commits

Author SHA1 Message Date
Tim-Philipp Müller
8bd1a3213e level: fix old "message" property doc chunk
In the online documentation the new post-messages
property would show up as deprecated refering to
itself.

Fixes #3561

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6911>
2024-05-23 21:36:37 +00:00
He Junyan
ea0dce26e0 kmssink: Do not close the DRM prime handle twice
The prime_fds for multi planes may be the same. For example, on Intel's
platform, the NV12 surface may have the same FD for the plane0 and the
plane1. Then, the DRM_IOCTL_GEM_CLOSE will close the same handle twice
and get an "Invalid argument 22" error the second time.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6914>
2024-05-23 15:45:24 -04:00
Víctor Manuel Jáquez Leal
e913b4870a vkformat: try UNORM format first and decouple them from colorimetry
From the spec (chapter 34, v1.3.283):

````
UNORM: the components are unsigned normalized values in the range [0, 1]

SRGB: the R, G and B components are unsigned normalized value that represent
      values using sRGB nonlinear encoding, while the A component (if one
      exists) is a regular unsigned normalized value
```

The difference is the storage encoding, the first one is aimed for image
transfers, while the second is for shaders, mostly in the swapchain stage in the
pipeline, and it's done automatically if needed [1].

As far as I have checked, other frameworks (FFmpeg, GTK+), when import or export
images from/to Vulkan, use exclusively UNORM formats, while SRGB formats are
ignored.

My conclusion is that Vulkan formats are related on how bits are stored in
memory rather their transfer functions (colorimetry).

This patch does two interrelated changes:

1. It swaps certain color format maps to try first, in both
gst_vulkan_format_from_video_info() and gst_vulkan_format_from_video_info_2(),
the UNORM formats, when comparing its usage, and later check for SRGB.

2. It removes the code that check for colorimetry in
gst_vulkan_format_from_video_info_2(), since it not storage related.

1. https://community.khronos.org/t/noob-difference-between-unorm-and-srgb/106132/7

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6797>
2024-05-23 17:41:30 +00:00
Seungha Yang
417e784463 Revert "tests/d3d11: add concurrency test for gstd3d11device"
This reverts commit 8e0046a738.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6904>
2024-05-23 15:16:02 +00:00
Seungha Yang
f47a198977 Revert "d3d11device: protect device_lock vs device_new"
This reverts commit 926d5366b9.

AcquireSRWLockExclusive seems to be acquiring lock in exclusive mode
when the same lock is combined with write lock access.
Reverting the commit because of this is unexpected behavior
and unavoidable OS bug.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6904>
2024-05-23 15:16:02 +00:00
Daniel Stone
2f2279abf4 wayland: Use wl_display_create_queue_with_name
Wayland 1.23 and above allow us to attach names to an event queue, which
are printed out when debugging. Do this to make the logs easier to read.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6900>
2024-05-23 13:38:01 +00:00
Seungha Yang
e813ea8367 cudamemory: Fix offset of subsampled planar formats
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6903>
2024-05-23 11:47:16 +00:00
Sebastian Dröge
fece9235a2 av1enc: Add timebase property to allow configuring a specific timebase
This mirrors the same property in vp8enc / vp9enc.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6891>
2024-05-23 09:15:34 +00:00
Sebastian Dröge
fbc968d06c av1enc: Use 1/90000 as timebase and don't use the framerate at all
This mirrors the behaviour in vp8enc / vp9enc and is generally more
useful than using any framerate from the caps as it provides some degree
of accuracy if the stream doesn't have timestamps perfectly according to
the framerate.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6891>
2024-05-23 09:15:34 +00:00
Sebastian Dröge
f82a512387 av1enc: Fix last timestamp tracking so it actually works
This behaves exactly the same as in vp8enc / vp9enc now.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3546

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6891>
2024-05-23 09:15:34 +00:00
Sebastian Dröge
cd606696a6 gtk: Fail initialization of the sink if GTK4 is already initialized in the same process
Initializing GTK3 and GTK4 in the same process does not work and is not
supported.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6892>
2024-05-23 08:15:44 +00:00
Sebastian Dröge
1a8e7aa92d bufferlist: get() is not actually nullable in its return value
Passing an out of bounds index is the only way to get a NULL buffer but
this causes an assertion so is not to be considered for the
annotations.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6884>
2024-05-23 06:34:59 +00:00
Matthew Waters
0f8b599ded glcolorconvert: handle rectangle textures for v210/UYVY/YUY2
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:07 +00:00
Matthew Waters
4c27a2d5eb glcolorconvert: add support for v210->UYVY/YUY2 (and reverse)
Also support YUY2/UYVY->YUY2/UYVY conversion

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:06 +00:00
Matthew Waters
f6d3aca076 glcolorconvert: add support for UYVY/YUY2->planar yuv (and reverse)
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:06 +00:00
Matthew Waters
8dac641889 glcolorconvert: add support for v210->planar YUV (and reverse)
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:06 +00:00
Matthew Waters
96939db249 glcolorconvert: add support for converting to/from v210
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:06 +00:00
Matthew Waters
b0b185112d glmemory: use the GL stride calculation also for downloading into sysmem
Allows writing into sysmem with arbitrary strides.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:06 +00:00
Piotr Brzeziński
477beab403 osxaudio: Avoid using private APIs on iOS
Turns out AudioConvertHostTimeToNanos and AudioGetCurrentHostTime are macOS-only APIs, which prevents apps using
GStreamer on iOS from being accepted into App Store.

This commit replaces those functions with a manual version of what they do - mach_absolute_time() for the current time,
and data from mach_timebase_info() at the beginning to convert host timestamps to nanoseconds.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6789>
2024-05-22 08:58:24 +00:00
Elliot Chen
2dd4a7c6df autovideoconvert: fix double unref
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6865>
2024-05-22 06:56:39 +00:00
Fotis Xenakis
2f03afd8ba docs: basic-tutorial-5: Don't unref floating reference
The `videosink` refernce in main() is a floating one, so it should not
be unref'ed (the playbin practically takes ownership of it).

This prevents a "gst_object_unref: assertion '((GObject *)
object)->ref_count > 0' failed" at runtime.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6883>
2024-05-21 23:40:42 +02:00
Fotis Xenakis
85fa81c7c8 docs: basic-tutotial-1: Don't crash on error
Using g_error() crashes the application, producing a coredump e.g. when
the user closes the video window, which can be confusing (especially on
the very first tutorial).

Let's change this to log the error message without crashing, using
g_printerr(), like subsequent tutorials.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6883>
2024-05-21 23:40:42 +02:00
Jordan Petridis
b7357fd316 tests/check: Avoid using "bool" for the variable name
Glib 2.82 will be aliasing [1] TRUE and FALSE to the C99
definitions, which means it will be including stdbool.h

As such, having variables named "bool" causes issues
since it conflicts with the symbol defined in stdbool.h

[1] https://gitlab.gnome.org/GNOME/glib/-/merge_requests/4001

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6893>
2024-05-21 19:15:36 +00:00
Joshua Breeden
bf97b2fe56 videotestsrc: add mutex around cache buffer to prevent race condition
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6849>
2024-05-21 12:14:59 +00:00
Diego Nieto
453a6f1800 rtsp-server: Remove unused define in backchannel test
The caps match with the ones used in test-onvif-backchannel,
but they are actually not used here.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6885>
2024-05-21 13:25:44 +02:00
Yacine Bandou
03febb5048 streamsynchronizer: Fix deadlock when streams have been flushed before others start
To simplify the description, I'm assuming we only have two streams: video and audio.

For the video stream, we have the following events :
- STREAM_START => stream->wait set to true
- NEW_SEGMENT(1) => blocked waiting in gst_stream_synchronizer_wait
- FLUSH_START => unblocked
- FLUSH_STOP => stream->wait reset to false
- NEW_SEGMENT(2) => not waiting, since stream->wait is false

Then for the audio stream, we have the following events :
- STREAM_START => stream->wait set to true
- NEW_SEGMENT(2) => blocked waiting in gst_stream_synchronizer_wait for ever.

Note: The first NEW_SEGMENT event and the FLUSH_START, FLUSH_STOP events of the audio stream
are dropped before being received by the streamsynchronizer element, because the decodebin audio pad src
is not yet linked to the playsink audio pad sink.

To fix this deadlock, we don't reset stream->wait to false in the FLUSH_STOP event when it is not
waiting for the EOS of the other streams.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6763>
2024-05-20 20:31:11 +00:00
Sebastian Dröge
0f342da7f6 subparse: Don't unref seek event twice if forwarding it directly failed
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6882>
2024-05-20 16:16:06 +00:00
Jan Schmidt
64133b40a7 rtpmp4gdepay: Set duration on outgoing buffers
If we have constant duration buffers, set the duration on
outgoing buffers, like rtpmp4adepay does. This fixes
problems with (for example) muxers like mp4mux not writing
the duration of the final sample into the index.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6878>
2024-05-20 15:24:32 +00:00
Sebastian Dröge
b8a8eacdb2 examples: gst-play: Fix signature of the error callback
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6880>
2024-05-20 17:32:27 +03:00
Seungha Yang
e56d3d3e07 filesrc: Don't abort on _get_osfhandle()
_get_osfhandle() expects valid fd and CRT will abort program
if given paramerter is invalid. The fd can be invalidated
in various way, file was deleted by other process after
we open a file. To avoid it, our own exception
handler must be installed so that _get_osfhandle() can return
INVALID_HANDLE_VALUE if fd is invalid.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6877>
2024-05-20 08:32:43 +00:00
Olivier Crête
87ec3bd399 ssdobjectdetector: Add size threshold to drop too big detections
There is a known "failure" mode where the SSD detector finds an object
which is the whole frame. So skip objects which are "too big" to avoid
this.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6810>
2024-05-17 23:35:29 +00:00
Thibault Saunier
5be3f255b0 encoding-profile: Add a way to specify a factory-name when specifying caps
In some cases you want to ensure that a specific element factory is used
while requiring some specific caps but this was not possible. You can
now do `qtmux:video/x-prores,variant=standard|factory-name=avenc_prores_ks`
to ensure that the `avenc_prores_ks` factory is used to produce the
'standard' variant of prores video stream.

This also enhances a bit the documentation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6875>
2024-05-17 22:46:52 +00:00
Hyunwoo
f4fdae1ce0 gst-python: Fix README.md
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6876>
2024-05-17 14:12:08 +00:00
Edward Hervey
afc1eadfdc streamsynchronizer: Split up event handler code
No changes to behaviour, just split up the big parts into dedicated function for
readability

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6825>
2024-05-17 13:13:41 +00:00
He Junyan
a3a3264f02 vah26{4,5}enc: No need to assert i>=0 in frame_setup_from_gop()
The value is an uint here and never be negative.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6868>
2024-05-17 14:42:20 +08:00
Víctor Manuel Jáquez Leal
0233a2a7cf vah26xenc: factorize the encoder frame setup
A simple removal of duplicated code.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6854>
2024-05-17 02:41:18 +00:00
Brad Reitmeyer
a564440020 nvcodec: Accept progressive-high profiles for h264
Videos using progressive-high used to work on 1.16 before the parser added progressive-high. It looks like partial
support was added to nvcodec in https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1634
but accidentally ommited gstnvh264dec

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6862>
2024-05-16 16:05:52 -05:00
Víctor Manuel Jáquez Leal
51c2030efd examples: va: add option for enabling alive stream
This is useful to test va encoding for live streams which should enable output
delay.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:40 +02:00
He Junyan
7a03813ee9 vabaseenc: Set the correct min_buffers for propose_allocation()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:40 +02:00
He Junyan
941d0c417f va: av1enc: Set preferred_output_delay value to increase performance
Also calculate the correct latency.
In live mode, preferred_output_delay is disabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:40 +02:00
He Junyan
ba2b053444 va: vp9enc: Set preferred_output_delay value to increase performance
Also calculate the correct latency.
In live mode, preferred_output_delay is disabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:40 +02:00
He Junyan
47db542689 va: h265enc: Set preferred_output_delay value to increase performance
Also calculate the correct latency.
In live mode, preferred_output_delay is disabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:40 +02:00
He Junyan
fe25ed22e1 va: h264enc: Set preferred_output_delay value to increase performance
Also calculate the correct latency.
In live mode, preferred_output_delay is disabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:40 +02:00
He Junyan
a73474827b va: baseenc: Add is_live field to check the live stream
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:39 +02:00
He Junyan
556a254e59 va: baseenc: Add a preferred_output_delay field for GPU parallel processing
The encoder can specify the a preferred_output_delay value to get better throughput
performance. The higher delay may get better HW performance, but it may increases
the encoder and pipeline latency.
When the output queue length is smaller than preferred_output_delay, the encoder
will not block to waiting for the encoding output. It will continue to prepare and
send more commands to GPU, which may improve the encoder throughput performance.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:39 +02:00
He Junyan
0694c4a1c3 va: encoder: Do not continue when push_buffer gets error
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:39 +02:00
He Junyan
9e2f0ea8dc va: libs: Use va_check_surface_has_status() to implement va_check_surface()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:39 +02:00
He Junyan
2ec51dab7d va: libs: Add va_check_surface_has_status() helper function
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:39 +02:00
He Junyan
933a155b1a va: encoder: Use GstVaEncFrame as the base object for all Enc Frame
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4359>
2024-05-16 14:54:39 +02:00
Guillaume Desmottes
210487b50a wavparse: reset when receiving STREAM_START
We need to reset the internal state to be able to parse a new stream.
When doing so keep seek event and do not destroy the adapter.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6840>
2024-05-16 11:35:02 +00:00