Commit graph

501 commits

Author SHA1 Message Date
Mathieu Duponchelle
6305db1279 base/video-converter: downgrade log level
We don't need to know about routine operation of video conversion
at GST_DEBUG=5 level.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4993>
2023-07-17 07:39:46 +00:00
Matthew Waters
a2d9584b27 gl: provide a pkg-config/gir file for the viv-fb backend
Required to be able to generate coherent bindings for window system
specific APIs due to limitations in gobject-introspection.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5020>
2023-07-12 21:35:55 +10:00
Matthew Waters
ffb2e87fd4 gl: don't install the viv-fb window header file
It is not needed at all by any external implementations and should not
be exposed to the outside world.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5020>
2023-07-12 21:31:45 +10:00
Maksym Khomenko
831737124f appsink: add missing make_writable call
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4991>
2023-07-11 07:08:38 +00:00
Edward Hervey
654609ef15 dsd: Fix documentation parameters
There were some inconsistencies between documentation and function signatures

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5002>
2023-07-11 05:17:55 +00:00
Tim-Philipp Müller
15957bcdc9 Revert "base: videosink: Avoid positing message on the bus before being constructed"
This reverts commit 893e4ed0dd.

This caused regressions in existing elements which override/set things
like QoS and such in their own init functions. If the base class does
this in ::constructed() now it will override the subclass settings
again with its own, which can have unintended side-effects.

Case in point is gdkpixbufsink which disabled QoS there, and this
patch would reliably make the unit test fail in valgrind because
now frames are dropped because of QoS (when QoS should really be
disabled).

Fixes #2794

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5006>
2023-07-10 21:54:51 +00:00
Thibault Saunier
893e4ed0dd base: videosink: Avoid positing message on the bus before being constructed
`gst_base_sink_set_processing_deadline` can post messages on the bus
which triggers traces for not constructed objects which fails in rust
tracers as object should have names in all traces.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4975>
2023-07-06 05:48:31 +00:00
Thibault Saunier
8d603b3e1d bad: audioaggregator: Do not post message before being constructed
`gst_aggregator_set_latency` will post a message on the bus which
triggers traces for not constructed objects which fails in rust tracers
as object should have names in all traces.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4975>
2023-07-06 05:48:31 +00:00
Sebastian Dröge
e63548906c video: Move NV12_10LE40_4L4 before the BE variant on LE platforms
This keeps the sorting rules for the format list intact.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4974>
2023-07-06 00:11:45 +01:00
Sebastian Dröge
44ffb80a32 audio: Extend guards in functions to also cover negative/unknown out of bounds DSD formats
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4966>
2023-07-05 12:08:33 +00:00
Sebastian Dröge
6b47a37ed8 audio: Change value of GST_DSD_FORMAT_UNKNOWN to 0
GObject and calloc() etc are initializing memory to 0, so using 0 as the
unknown variant makes it more likely that mistakingly zero-initialized
memory does not end up with a wrong DSD format.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4966>
2023-07-05 12:08:33 +00:00
Sebastian Dröge
030bf5e560 audio: Make GST_DSD_FORMAT_UNKNOWN -1 instead of 0xffffffff
0xffffffff is mapped to 2**32 - 1 but GLib enums are signed ints so this
value is out of range and causes problems with bindings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4966>
2023-07-05 12:08:33 +00:00
Carlos Rafael Giani
d5a9ca8ef6 gl: Separate viv direct texture checks from viv-fb winsys check
Vivante direct textures do not depend on the viv-fb windowing system.
Decouple these two to be able to use direct textures even when viv-fb
is not enabled.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4950>
2023-07-03 05:25:13 +00:00
Jan Schmidt
2e5908d33f appsrc: Release priv->lock before pushing segment
Don't hold the private appsrc lock while pushing out a segment
event, which may block indefinitely.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4951>
2023-06-30 16:05:57 +00:00
Jonas Kvinge
fa46905aea discoverer: Only call handle_current_async if still processing
When gst_element_set_state is called in _setup_locked and errors, the
callback is already processed before we reach handle_current_async, and
the timer is started even though it's finished processing, which results
in a NULL pointer crash later in async_timeout_cb.

To fix this, we check that it's still processing before calling
handle_current_async.

Fixes #1683

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4936>
2023-06-30 08:52:38 +03:00
He Junyan
a10e05000d video-info-dma: add gst_video_info_dma_drm_to_video_info()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4883>
2023-06-26 16:18:24 +00:00
Carlos Rafael Giani
8febc4102a audiosink: Add support for DSD data
Code is partially based on the DSD of Robert Tiemann <rtie@gmx.de>:
https://gitlab.freedesktop.org/rtiemann/gstreamer/-/tree/dsd

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3901>
2023-06-23 01:27:04 +00:00
Carlos Rafael Giani
b65eab915a audioringbuffer: Add support for DSD data
Code is partially based on the DSD of Robert Tiemann <rtie@gmx.de>:
https://gitlab.freedesktop.org/rtiemann/gstreamer/-/tree/dsd

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3901>
2023-06-23 01:27:03 +00:00
Carlos Rafael Giani
4cce9a77c9 audioringbuffer: Introduce accessor macros
This follows the design ideas behind GstVideoInfo to provide an API
capable of hiding any underlying ABI compatibility mechanisms.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3901>
2023-06-23 01:27:03 +00:00
Carlos Rafael Giani
8c5a8f4466 dsd: Add code for DSD audio support
Related to:

https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/972

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3901>
2023-06-23 01:27:03 +00:00
Sebastian Dröge
3144f63302 tags: Don't allow image tags with G_MAXUINT32 length
This will cause an integer overflow a little bit further down because we
allocate a bit more memory to allow for a NUL-terminator.

The caller should've avoided passing that much data in already as it's
not going to be a valid image and there's likely not even that much data
available.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4894>
2023-06-20 10:02:19 +00:00
He Junyan
0b981a216c gl: Add a print function to dump all EGL image drm format
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4877>
2023-06-19 12:58:02 +00:00
Nicolas Dufresne
c17e648fcf video: Add NV12_10LE32_4L4 tiled format
This 10bit format is identical to NV12_4L4, but uses NV12_10LE40 format
internally. In show, the tiles is made af 4 rows of 5 bytes, which contains
4 fully packed 10bit values.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3447>
2023-06-15 14:32:32 +00:00
Nicolas Dufresne
b832a20d35 video: Fix tile info UV width
The width in pixel should consider a UV pair as 1 pixel, fix the metadata
accordingly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3447>
2023-06-15 14:32:32 +00:00
Haihua Hu
5716ee3513 glfilter: add parent meta to output buffer for input buffer
glfilter will unref input buffer after _transform() call immidiately,
but gpu may still reading input buffer for rendering because gl
api is executed async. Need hold reference for input buffer by
adding parent meta to output buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4801>
2023-06-13 07:53:49 +00:00
Philippe Normand
ea9b837b07 video: convertframe: Add a debug category
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4629>
2023-06-11 15:45:02 +00:00
Philippe Normand
b115756338 video: convertframe: Fix annotation of gst_video_convert_sample()
The returned sample is pulled from appsink which transfers its ownership.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4629>
2023-06-11 15:45:02 +00:00
Philippe Normand
a0ac1cccbf appsink: Adjust annotations of pull- signals
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4629>
2023-06-11 15:45:02 +00:00
Kevin Song
55926f0271 appsink: unref gstbuffer in prev sample early
Appsink will unref prev sample in dispose function. Which is later
when V4L2 video decoder link with appsink as V4L2 video decoder
will close V4L2 device fd during GST_STATE_CHANGE_READY_TO_NULL.
If the video buffer return to V4L2 video decoder after the decoder
closed V4L2 device fd, V4L2 can't release the video frame buffer
which allocated with MMAP mode as application can't call
VIDIOC_REQBUFS 0 to release the video frame buffer by V4L2 driver.
The memory of the video frame will leak.
Unref the gstbuffer in stop() function, so V4L2 video decoder
can received all video frame buffers and release it before close
V4L2 device fd.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4818>
2023-06-09 13:13:17 +00:00
He Junyan
1a2d136438 gl: EGL image methods to import dmabufs with modifiers
This patch adds gst_egl_image_from_dmabuf_direct_target_with_dma_drm() and
add gst_egl_image_from_dmabuf_with_dma_drm() functions

New function gst_egl_image_from_dmabuf_direct_target_with_dma_drm(), where
gst_egl_image_from_dmabuf_direct_target() is a specialization of the first.

And gst_egl_image_from_dmabuf() is a specialization of new function
gst_egl_image_from_dmabuf_with_dma_drm()

Co-authored-by: Victor Jaquez <vjaquez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4680>
2023-05-30 20:09:27 +00:00
Víctor Manuel Jáquez Leal
9f7f54174a gl: add gst_egl_image_check_dmabuf_direct_with_dma_drm()
It internally uses gst_gl_context_egl_get_dma_formats() instead of fetching
modifiers by itself.

Thus gst_egl_image_check_dmabuf_direct() is a decorator of this new function.

Co-authored-by: He Junyan <junyan.he@intel.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4680>
2023-05-30 20:09:27 +00:00
Víctor Manuel Jáquez Leal
1477ed1ae5 video-info-dma: add gst_video_info_dma_drm_from_video_info()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4680>
2023-05-30 20:09:27 +00:00
Víctor Manuel Jáquez Leal
af7b5023bd gl: replace _drm_direct_fourcc_from_info()
.. with gst_video_dma_drm_fourcc_from_format()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4680>
2023-05-30 20:09:27 +00:00
Víctor Manuel Jáquez Leal
7eed950caa gl: add a method to get DMA formats and modifiers
By calling the internal function gst_gl_context_egl_fetch_dma_formats() the an
array of structures holding a DMA fourcc format and its modifiers (another array of
structure holing modifier and if it's external only) will be stored.

Users would call gst_gl_context_egl_get_format_modifiers() to get the array of
modifiers of a specific DMA fourcc format.

Co-authored-by: He Junyan <junyan.he@intel.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4680>
2023-05-30 20:09:27 +00:00
Seungha Yang
5a68831d74 video-blend: Fix linking error with C++
Add missing extern "C"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4727>
2023-05-29 16:32:50 +00:00
He Junyan
e23964cb5f glupload: Fix a memory leak point in gst_egl_image_cache_unref()
The image cache itself should be freed when ref_count is 0.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4723>
2023-05-27 12:17:08 +00:00
Edward Hervey
75d6621c2a videodecoder: Only use subframes internal values in subframe mode
This clarifies the usage of it, and fixes issues with reverse playback.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4694>
2023-05-24 18:50:56 +00:00
Edward Hervey
7a4916b251 videodecoder: Remove unused internal fields
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2552

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4694>
2023-05-24 18:50:56 +00:00
Edward Hervey
386a8dbae5 videodecoder: refactor and document finish_frame some more
* Move the in-flight iteration and handling code into the main block
* Document the intent a bit more

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4694>
2023-05-24 18:50:56 +00:00
Edward Hervey
bce9f3327d videodecoder: Refactor post-decode PTS/DTS recovery code
The code was a bit hard to follow. Use clear/explicity variable names and
comment a bit more on what is going on.

Also fold the double list iteration into a single one

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4694>
2023-05-24 18:50:56 +00:00
He Junyan
1e9e976268 videometa: Only validate the alignment only when it contains some info
When the alignment contains nothing, all its fields are 0 and always
can be satisfied. So there is no need to validate it in this case.
And there are a lot of places just setting this alignment to default
all zero value, this validation generates lots of warnings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4674>
2023-05-24 16:22:21 +00:00
Seungha Yang
a8bf19deda video: convertframe: Add D3D11 specific conversion path
Add d3d11 conversion path to make gst_video_convert_sample() work
for GstD3D11Memory.

Note that just adding "d3d11download" to the exisitng code is
suboptimal from GstD3D11 point of view because:
* d3d11convert element can support crop/colorspace-conversion/scale
  all at once while existing software pipeline needs intermediate steps
  for the conversion
* "Process everything on GPU then download it to CPU memory" would be likely
  faster than "download GPU memory to CPU then processing it on CPU"

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2715>
2023-05-20 14:24:27 +00:00
Seungha Yang
9554a5c7fa video: convertframe: Remove pointless const qualifier
const keyword for refcounted object does not very make sense
and unnecessary in this case

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2715>
2023-05-20 14:24:27 +00:00
Philippe Normand
b2e121054d sdp: Add API to remove media from a SDP message
Based on initial patch by Stefano Buora.
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/579

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4670>
2023-05-20 09:23:17 +01:00
Matthew Waters
8003acf5bb gl: update docs for mixer move
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4608>
2023-05-18 19:34:15 +00:00
Matthew Waters
e9bf1c79cc glmixer: don't add rgba templates by default
Subclasses may want to override the pad template with different formats
or with a different pad subclass.

The original beahviour is still available by calling
gst_gl_mixer_class_add_rgba_pad_templates() in _class_init() of the
subclass.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4608>
2023-05-18 19:34:15 +00:00
Matthew Waters
fc85b63c2b glmixer: remove set_caps() vfunc
All of its implementors can be moved to gl_start/stop() from
GstGLBaseMixer instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4608>
2023-05-18 19:34:14 +00:00
Matthew Waters
331b1af468 glmixer: remove reset vfunc
This functionality is covered by GstGLBaseMixer's gl_stop() vfunc.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4608>
2023-05-18 19:34:14 +00:00
Matthew Waters
14e7e991d3 gl/mixer: make fbo instance field private and provide accessor function
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4608>
2023-05-18 19:34:14 +00:00
Matthew Waters
007a602726 gl: move gl(base)mixer to library
For use by applications/libraries outside of the opengl plugin.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4608>
2023-05-18 19:34:14 +00:00
Nirbheek Chauhan
681f042f27 meson: Install viv-fb GL headers, needed by i.MX
Needed by qmlglsink at build time to allocate a viv-fb display.

Without this, the GL fastpath doesn't work, and performance is really
bad.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4613>
2023-05-12 15:05:56 +05:30
Yinhang Liu
f04a1eee71 video: video-info-dma: Fix return value
The return value of gst_video_info_dma_drm_new_from_caps is a pointer type,
and should not return a boolean type. Fix this issue.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4612>
2023-05-12 15:38:08 +08:00
Piotr Brzeziński
5e45a1b1bd macos: Set activation policy in osxvideosink and glimagesink
Upon creating a window, glimagesink and osxvideosink now set the policy to
NSApplicationActivationPolicyRegular, which lets us show an icon in the Dock
for convenience and appear in the top menu bar like other apps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4573>
2023-05-12 01:14:44 +02:00
Piotr Brzeziński
f60c87769f macos: Remove old NSApp workaround related code
This is no longer needed since the introduction of `gst_macos_main()` in 1.22.
Before that existed, we had a patch for GLib in Cerbero, which did work but made it
impossible to update GLib at all. The code being removed was a fail-safe in case of
running without said patch being applied. It's no longer needed, since for macOS
we just wrap our GStreamer with an NSApplication using `gst_macos_main()`.

Warnings will be displayed if no NSApp/NSRunLoop is found wherever needed,
pointing the user towards using the new API.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4366>
2023-05-11 20:30:19 +02:00
Sebastian Dröge
4cbd8d6fc6 pbutils: discoverer: Mark gst_discoverer_stream_info_get_stream_id() as nullable
It can return NULL in certain situations.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4572>
2023-05-08 15:26:58 +03:00
Thibault Saunier
40a6f2dc91 discover: Avoid double freee when creating info from cache file
Passing ownership to the function as the created info is made owner.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3911>
2023-04-29 06:54:10 -04:00
Thibault Saunier
0f229aa62a discoverer: Add serializing unknown stream type support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3911>
2023-04-29 06:54:10 -04:00
Thibault Saunier
9e994ea616 discoverer: Add a signal to retrieve serialized GstDiscovererInfo
This allows user to serialize the GstDiscovererInfo in other places
than the default folder, like a database when running web services for
examples.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3911>
2023-04-29 06:47:55 -04:00
Stéphane Cerveau
61416bc532 pbutils: add video/x-ivf to descriptions
Add missing description for video/x-ivf spotted
with gst-discoverer-1.0

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4248>
2023-04-27 06:45:27 +00:00
Jordan Petridis
791a068c58 build: appease clang warning
Clang complains about these variables being (possibly) unitialized, even
when they are assigned to NULL or proper value inside the macro.

Might as well initialize them to avoid the warning.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4281>
2023-04-24 12:37:07 +00:00
Thibault Saunier
b14e675a27 gir: Checkout all .gir files and check that they are updated on the CI
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3010>
2023-04-22 09:32:32 -04:00
Nicolas Dufresne
e709e2d97c meson: Add a wrap file for libgudev
And allow fallback to it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4447>
2023-04-19 22:47:19 +00:00
Sebastian Dröge
83106de7e7 video: timecode: Add support for framerates lower than 1fps
These are not explicitly defined but the existing calculations can be
extended to also cover that case by inverting them to avoid floating
point calculations.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2465

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4374>
2023-04-17 10:26:11 +00:00
Seungha Yang
5765eb8dce sdpmessage: Don't set "source-filter" to caps
Multiple "source-filter" can exist, and it requires special handling

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3485>
2023-04-12 16:32:07 +00:00
Matthias Fuchs
769cc48e49 glcontext_wgl: fix missing unref
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4392>
2023-04-11 20:05:17 +00:00
Philippe Normand
4e4cb3bcf5 glbasesrc: Reverse order of error/debug messages
Addressing follow-up review from Tim in !4222, the first string is meant to be
shown to the user and should be translatable. The second one is more suited for
debugging purposes and should not be translated.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4389>
2023-04-11 12:28:27 +01:00
Sebastian Dröge
8ed0b03c78 appsink: Use a class handler callback instead of vfunc for propose-allocation
There would otherwise be no padding left in the class struct anymore and
we might need it for something else in the future.

A class handler callback can be overridden by subclasses via
`g_signal_override_class_handler()` and chained up via
`g_signal_chain_from_overridden_handler()`.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2422

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4356>
2023-04-06 15:21:35 +00:00
Sebastian Dröge
51a2adb837 allocators: drm-dumb: Annotate allocator instance parameters with the correct type
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4360>
2023-04-06 17:04:45 +03:00
Sebastian Dröge
edcb8e8f35 allocators: drm-dumb: Annotate device-path as a filename
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4358>
2023-04-06 15:41:27 +03:00
Rouven Czerwinski
7ad84674ab gst-plugins-base: gl: wayland: cleanup on close
The proxy and queue are created in the gst_gl_window_wayland_egl_open()
function and will be recreated on open. This leaks both objects, the
wayland client documentation mentions that they should be destroyed
using the appropriate destroy functions.

Found during valgrind memory leak testing, these blocks were marked as
definitely lost.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4354>
2023-04-06 08:09:36 +02:00
Guillaume Desmottes
84dea99132 appsrc: properly handle events received before sending the segment
The first serialized events that can be send on a src pad are a CAPS and then a
SEGMENT event.

When handling events from user in appsrc, we used to send a segment
automatically if the SEGMENT has not been sent yet.
This breaks if the CAPS event was not send either as we were now sending
a SEGMENT before the CAPS.

Fix this by delaying such events until the CAPS has been configured.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4297>
2023-04-05 11:11:46 +00:00
Guillaume Desmottes
4bffa7b537 appsrc: log when popping caps and buffer (list) from queue
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4297>
2023-04-05 11:11:46 +00:00
Sebastian Dröge
a17209220f sdp: Skip source-specific caps fields when creating an SDP media from caps
Regression from https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2132

We parse the source-specific fields from the SDP and put it into the
caps, but when converting caps into an SDP again this would need special
handling. By default it would end up as part of the fmtp field, which is
simply wrong.

Automatically putting it into the caps and SDP will need some more work.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4338>
2023-04-05 05:20:33 +00:00
Bart Van Severen
65f953cd23 rtsp: gstrtspurl: gst_rtsp_url_get_request_uri: use rtsps scheme for tls transport methods
gst_rtsp_url_get_request_uri returns rtsp://... url when requested url is rtsps://, this is not
in accordance with https://www.rfc-editor.org/rfc/rfc7826.html#section-19.2.
This also impedes setting up a rtsps session with a live555 rtsp server.

Don't expose other than rtsp and rtsps internal gstreamer rtsp url schemes
to avoid regression:
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2412

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4294>
2023-03-29 11:38:47 +00:00
Bart Van Severen
c2b3afd3dd Revert "rtsp: gstrtspurl: gst_rtsp_url_get_request_uri: fix incorrect scheme for tls transport methods"
This reverts commit 024ef7659d because it causes a regression:
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2412

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4294>
2023-03-29 11:38:47 +00:00
Shengqi Yu
96a46e31c7 appsink: add propose_allocation support
Adding propose_allocation is to meet the requirement of Application to
request buffers. Application sometimes need to create buffer pool
and request buffers to maintain buffer management itself, and Gstreamer plugin
import Application's buffers to use. So, add propose_allocation in
appsink like waylandsink and kmssink etc.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4185>
2023-03-27 12:34:16 +03:00
Tobias Rapp
c467ac0869 gst-plugins-base: Add FourCC and type description for FFVHuff video
The FFVHuff video codec is a FFmpeg-specific variant of the lossless
HuffYUV codec with increased coverage of supported pixel formats and bit
depths.

Fixes #2389.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4250>
2023-03-23 14:30:59 +00:00
Stéphane Cerveau
23661f0446 vulkan: gl: change symbols to static
Change window_proc and subclass_proc to static to avoid symbols
duplication.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4246>
2023-03-23 00:56:04 +00:00
Philippe Normand
47b8618b2d glbasesrc: Reword error message
The initial glbasesrc implementation was based on a refactoring of gltestsrc,
but one error message wasn't updated accordingly and remained specific to the
gltestsrc implementation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4222>
2023-03-19 16:39:18 +00:00
Víctor Manuel Jáquez Leal
d6dd81dbdd video: remove spurious gst_caps_make_writable()
In gst_video_info_dma_drm_to_caps() the caps are newly created, so there's no
need for make it writable. In gst_video_info_dma_drm_from_caps() a copy of the
caps is done, which implies a gst_caps_make_writable().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4195>
2023-03-17 13:01:02 +00:00
Tim-Philipp Müller
8759b77a50 gst-plugins-base: re-indent with GNU indent 2.2.12
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4182>
2023-03-17 03:18:53 +00:00
Nicolas Dufresne
7c7f2bb6df allocators: Add a DRM Dumb Allocator
This allow allocating memory from any DRM driver that supports this
method. It additionally allow exporting DMABuf. This allocator depends
on libdrm and will be stubbed if the dependency is missing. This is derived
from kmssink dumb allocator.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801>
2023-03-14 21:50:57 +00:00
He Junyan
67d0a911a5 video: add dma format and info helper functions
From the dmabuf.md[1], "drm-format" field in caps will replace the
traditional "format" field, so it needs to import some new helper
functions to support this.

1. https://gstreamer.freedesktop.org/documentation/additional/design/dmabuf.html

Co-authored-by: Yinhang Liu <yinhang.liu@intel.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4043>
2023-03-12 03:09:01 +00:00
Carlos Falgueras García
dafc024ed0 gldisplay: Remove unused code
The code related with environment variable `GST_GL_PLATFORM` is unused
since commit 33c60bdbf9.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4090>
2023-03-01 08:23:37 +00:00
Patricia Muscalu
35f1738875 rtspconnection: Annotate RTSP message parameters correctly
These parameters are not actually `out` parameters but must
be allocated and zero-initialized by the calling function.
Marking them as `out caller-allocates` will cause memory
corruptions when calling these APIs from e.g., Python code.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4051>
2023-02-23 12:04:37 +00:00
Tristan van Berkom
0472c306d0 gstglwindow_x11.c: Fix colormap leak
This fixes an X server side memory leak, this is normally not severe
but in some circumstances where the glwindow is recreated frequently
it can result in a very bad memory leak.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4047>
2023-02-22 16:29:06 +00:00
Yang, Xuchen
a14f8008fb audio: channel-mix: Fix channel count limit to be able to equal 64
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3949>
2023-02-14 07:04:45 +00:00
Philipp Zabel
485c8ef4b5 gleglimage: cache EGL images per DmabufUpload
Do not store cached EGL images in GstMemory QData. Instead, use a
per-DmabufUpload GHashTable to store cache entries with a weak
reference to the GstMemory.

This allows two glupload elements on separate tee branches to have
their own EGL image cache. For this pipeline:

  gst-launch-1.0 v4l2src ! tee name=t \
      t. ! queue ! glupload ! fakesink
      t. ! queue ! glupload ! fakesink

this gets rid of the occasional critical error message:

  GStreamer-CRITICAL **: 08:26:33.194: gst_mini_object_unref: assertion 'GST_MINI_OBJECT_REFCOUNT_VALUE (mini_object) > 0' failed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3880>
2023-02-07 19:32:14 +00:00
Anders Hellerup Madsen
f0040149a0 glbasefilter: use gst_display_ensure_context
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3843>
2023-02-06 16:15:46 +01:00
Anders Hellerup Madsen
7bee4619dd glbasesrc: use gst_display_ensure_context
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3843>
2023-02-06 16:14:34 +01:00
Anders Hellerup Madsen
0da0da69aa gldisplay: Add gst_gl_display_ensure_context
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/439

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3843>
2023-02-06 16:14:07 +01:00
Jan Schmidt
edd5911249 gl/cocoa: Return a strong ref to the parent GstGLContext
If the GstGLCAOpenGLLayer was initialized via a parent
context, make sure to ref the context before returning it
from getGLContext as all callers will unref it.

Follow up to !3729

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3881>
2023-02-02 13:53:07 +00:00
Sebastian Dröge
c5d211d45a gldisplay: Mark gst_gl_display_create_context() other_context parameter as nullable
See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/438

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3825>
2023-01-27 16:22:06 +02:00
Bart Van Severen
024ef7659d rtsp: gstrtspurl: gst_rtsp_url_get_request_uri: fix incorrect scheme for tls transport methods
gst_rtsp_url_get_request_uri returns rtsp://... url when requested url is rtsps://, this is not
in accordance with https://www.rfc-editor.org/rfc/rfc7826.html#section-19.2.
This also impedes setting up a rtsps session with a live555 rtsp server.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3568>
2023-01-26 07:46:59 +00:00
Bart Van Severen
a62b07f3b4 sdp: gstmikey: gst_mikey_message_to_caps: extract salt and append to srtp-key
A KEMAC can hold both key and salt, so if salt is present, we should extract it
and append it to the srtp-key cap because libsrtp expects the srtp-key to hold
the concantenated srtp master key and salt.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3568>
2023-01-26 07:46:59 +00:00
Bart Van Severen
5678151799 sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first crypto session
We need the ROC to decrypt a SRTP stream as the ROC is part of the AES IV.
So look for first crypto session, from which we can get the ROC and find corresponding
crypto policy.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3568>
2023-01-26 07:46:59 +00:00
Sebastian Dröge
0378bd3fed sdp: Fix gst_mikey_payload_key_data_set_interval() array length annotation
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1744

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3787>
2023-01-25 13:16:44 +00:00
Sebastian Dröge
20d394cb21 appsrc: Don't chain up BaseSrc::negotiate()
If we have caps then we can only set exactly those caps, if we have no
caps yet then negotiating anything is not very meaningful because the
caps are defined by the application and not downstream.

Avoids, among other things, an unnecessary allocation query and spurious
useless caps being set before the first buffer.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3757>
2023-01-24 21:44:51 +00:00
Tim-Philipp Müller
13f3feed04 libs: gl: drop use of GSlice
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695>
2023-01-24 15:25:06 +00:00
Tim-Philipp Müller
d56648ccdb libs: video: drop use of GSlice
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695>
2023-01-24 15:25:06 +00:00
Tim-Philipp Müller
df83590008 tag: drop use of GSlice
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695>
2023-01-24 15:25:06 +00:00
Tim-Philipp Müller
58722ba48e libs: sdp: drop use of GSlice
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695>
2023-01-24 15:25:06 +00:00
Tim-Philipp Müller
8bf59703a1 libs: pbutils: drop use of GSlice
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695>
2023-01-24 15:25:06 +00:00
Tim-Philipp Müller
506c65aa27 libs: audio: drop use of GSlice
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695>
2023-01-24 15:25:06 +00:00
Tim-Philipp Müller
11b47c4e29 fdmemory: drop use of GSlice
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3695>
2023-01-24 15:25:06 +00:00
Nicolas Dufresne
8a6d9748b6 gleglimage: Fix GL_OES_EGL_image_external name in debug trace
There is a debug log when this extension is missing, but it was
reporting the wrong extension name, which was confusing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3748>
2023-01-18 22:47:42 +00:00
Nirbheek Chauhan
ed1bdf9b1a gl: Fix crash in cocoa due to race in gst_gl_context_activate()
We create a new context in `gst_gl_context_create_thread()` and then
activate it on the current thread. Thereafter we assume that the
current thread continues to be the active thread for that context and
call `gst_gl_context_fill_info()` which asserts that the current
thread is the active thread.

However, if at the same time a different thread calls
`send_message_async()`, it will call into
`gst_gl_window_cocoa_send_message_async()` which will schedule the
message to be invoked using GCD. That anonymous function will also
call `gst_gl_context_activate()`, which creates a race, which can lead
to:

```
gst_gl_context_fill_info: assertion 'context->priv->active_thread == g_thread_self ()' failed
```

Fix it by using `gst_gl_context_thread_add()` to invoke `fill_info()`
on the context.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3732>
2023-01-17 21:56:41 +00:00
Sebastian Dröge
086c8da446 gl/cocoa: Store a weak reference to the GstGLWindow instead of the GstGLContext
We can't rely on the `GstGLContext` to stay alive and need to keep track
of it. For that we keep track of the `GstGLWindow` in a weak reference
to avoid a reference cycle, and get the corresponding `GstGLContext`
whenever needed.

With contributions from Nirbheek Chauhan.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1697

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3729>
2023-01-17 22:35:29 +05:30
Thibault Saunier
d8ba721d82 glbasefilter: Copy metas when they only contain they "video" tag
Same logic as in `GstVideoFilter`

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3716>
2023-01-12 14:41:24 -03:00
Olivier Crête
f97ff39358 audioenc/dec: Avoid adding temporary structure
As a minor optimisation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3673>
2023-01-04 11:09:31 +00:00
Olivier Crête
e03a10a0f2 audioenc/dec: Preserve downstream caps preference in get caps
This should fix pipelines such as this one to work as expected
  ... ! opusenc ! capsfilter caps='audio/x-opus,
  channels=1; audio/x-opus, channels=2' ! ...

The expectation is that the encoder will propose the first structure
before the second one to the source.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3673>
2023-01-04 11:09:31 +00:00
Sebastian Dröge
19603248c2 gl: Mark gst_gl_context_new_wrapped() return value as nullable
If a GL context is requested for which no API support is compiled in
then `NULL` is returned.

Also remove a useless `NULL` check: `g_object_new()` can't possibly
return `NULL`, ever.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3656>
2022-12-29 09:03:53 +00:00
F. Duncanh
b713c141e0 plugins-base/tests/check/meson.build: add omitted Wayland dependence
SUSE places Wayland include files in /usr/include/wayland, and needs
a Cflag added to wayland_client_deps by pkg-config, which is added to
gl_winsys_deps: add this as a dependency in gstgl_dep to fix issue.

Fixes #1607

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3638>
2022-12-28 20:04:49 -05:00
Nirbheek Chauhan
36a619ba60 meson: Add gstreamer-gl-1.0 pkgconfig vars to internal dependency
So we can fetch gl_winsys, gl_platforms, etc directly using
gst_gl_dep.get_variable() when building gstreamer as a subproject, or
when building gst-plugins-rs's gtk4 plugin.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3654>
2022-12-29 03:52:42 +05:30
Thibault Saunier
f7b342f1dd base:navigation: Cleanup navigation key modifiers enum
We were exposing the 'ALT' modifier as if we were guaranteeing its
accuracy but truth is we were only exposing configuration dependent
values.

Make the API simpler for now, the same way as Gtk3 was exposing it, and
when we have time to guarantee more values by making them take backends
configuration into account, we will expose those values in a accurate
way.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1402

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3565>
2022-12-15 16:47:13 +00:00
Matthew Waters
e59b3c93c7 glupload: add CAN_ACCEPT_RAW to all dma-buf uploaders
Fixes cases where a dma-buf would be uploaded using direct-dma-buf
into an external-oes texture (using video/x-raw caps) and then
attempting to reconfigure the same source.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3486>
2022-12-14 23:45:56 +00:00
Philippe Normand
d98c78251c video-format: Add macro checking for validity of GstVideoFormatInfo
Mostly to maintain consistency with the GST_AUDIO_FORMAT_INFO_IS_VALID_RAW
macro.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2800>
2022-12-12 19:39:10 +00:00
Philippe Normand
3345d16aed audio-format: Add macro checking for validity of GstAudioFormatInfo
`gst_audio_format_info_fill_silence()` not properly checking the validity of its
input may lead it into an infinite loop.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2800>
2022-12-12 19:39:10 +00:00
Philippe Normand
fa863b2b7f audiodecoder: Make data processing errors non-fatal by default
The previous default value of `max-errors` was too small and would potentially trigger the
decoder to emit errors too often for most cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3478>
2022-11-30 10:27:50 +00:00
Philippe Normand
9e5cce0ab9 videodecoder: Make data processing errors non-fatal by default
The previous default value of `max-errors` was too small and would potentially trigger the
decoder to emit errors too often for most cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3478>
2022-11-30 10:27:27 +00:00
Sebastian Dröge
12aa3925d0 sdpmessage: Annotate SDP message parameters for parse_uri() and parse_buffer() correctly
They are not actually `out` parameters but must be allocated and
initialized to a valid SDP message by the caller. Just allocating them
without initialization will cause memory corruptions because the
functions will try to clear/append to the existing SDP message.

As such they should be just marked as `transfer none`.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1605

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3484>
2022-11-29 14:02:55 +02:00
Ignacio Casal Quinteiro
2aa34164f6 sdp: use g_strdup instead of strdup
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3475>
2022-11-28 09:36:18 +00:00
Tim-Philipp Müller
dec3aa55e9 audioconvert, audioresample, audiofilter: fix divide by 0 for input buffer without caps
gst-launch-1.0 audiotestsrc ! udpsink host=127.0.0.1
gst-launch-1.0 udpsrc ! audioconvert ! autoaudiosink

would crash with a floating point exception when clipping the input
buffer owing to a division by zero because no caps event was received.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3469>
2022-11-26 08:47:49 +00:00
Matt Crane
b11169bd32 rtpbasedepayload: Drop redundant reference timestamp buffer meta in RTP depayloaders
Currently, when rtspsrc property add-reference-timestamp-metadata=true,
a downstream rtph264depay element will attach multiple copies of the
same GstReferenceTimestampMeta to the depayloaded media buffers. This
can have signficant performance impacts further downstream in a pipeline
like the following:

    rtspsrc add-reference-timestamp-metadata=true ! rtph264depay ! h264parse ! ... ! rtph264pay ! ...

For example, if there are 10 packet buffers for a frame of RTP H.264
video, each of those packet buffers will contain the same reference
timestamp meta. The rtph264depay element will then attach all 10
metadata to the depayloaded frame. And then later when we payload the
frame buffer again for proxying, we now have 10 more buffers each with
10 instance of the same metadata. Allocating/deallocating 100+ instances
of metadata @ 30fps for multiple streams has a pretty large performance
impact.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1578

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3431>
2022-11-19 07:57:44 +00:00
Nicolas Dufresne
e60a94c27d video-frame: Avoid using tile width
The tile width in pixel is not always available. Notably for
8L128 10bit format, the tile is 8x128 bytes, and the pixel
format is fully packed. That means that the tile contains at
least 6 pixels per line, but it also hold some bits of the
pixel from the same line on the previous or next tile.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3424>
2022-11-18 22:59:29 +00:00
Nicolas Dufresne
5980fb76e7 video: Add arbitrary tile dimensions support
In current tile representation, only tiles with power of two
width and height in bytes are supported. This limitation
prevents adding more complex tiles formats.

In this patch, we deprecate tile_ws and tile_hs from GstVideoFormatInfo and
replace if with an array of GstVideoTileInfo. Each plane tiles are then
described with their pixels width/height, line stride and total size.
The helper gst_video_format_info_get_tile_sizes() that depends on the
deprecated API is also being removed. This can simply be removed as it wasn't
in any stable release yet.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3424>
2022-11-18 22:59:29 +00:00
Mathieu Duponchelle
b5cd758230 aggregator: Implement force_live API
Setting force_live lets aggregator behave as if it had at least one of
its sinks connected to a live source, which should let us get rid of the
fake live test source hack that is probably present in dozens of
applications by now.

+ Expose API for subclasses to set and get force_live
+ Expose force-live properties in GstVideoAggregator and GstAudioAggregator
+ Adds a simple test

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3008>
2022-11-18 18:14:26 +00:00
Víctor Manuel Jáquez Leal
f74fb5142d pbutils: Fix vp9 mime mapping when caps when no chroma-site.
It's possible to have 4:2:0 chroma format without chroma-site in caps, but it
isn't validated by the current code. This patch fixes it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3405>
2022-11-16 01:29:50 +00:00
Sebastian Dröge
416dae67b2 videodecoder: Consider having output data when the subclass drops a frame
The subclass might drop a frame for QoS reasons (e.g. vpxdec) and if all
frames are dropped because of that it wouldn't make sense to post an
error message on EOS.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3408>
2022-11-15 21:18:50 +00:00
Edward Hervey
7988144048 pbutils/encoding-profile: Streamline cleanup
Cleanup all local variables in one place, and ensure failure cases go through there.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3390>
2022-11-13 06:59:11 +01:00
Edward Hervey
872b0a65cb pbutils/encoding-profile: Don't leak string array
It was never freed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3390>
2022-11-12 10:33:51 +01:00
Nicolas Dufresne
aaa01ac30a gstgl: Fix handling of padded tile formats
When a tile format is padded and imported as DMABuf, the stride
contains the information about the actual width and height in
number of tiles. This information is needed by the detiling shader
in order accuratly calculate the location of pixels. To fix that,
we also copy the offset and strides into the otuput format and
the converter will ensure that the shader is recompiled whenever
the stride changes.

This fixes video corruptions observed when decoding on MT8195
with videos that aren't not aligned to 64bytes in width.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3365>
2022-11-09 17:15:32 +00:00
Sebastian Dröge
40800fa117 discoverer: Annotate DiscovererInfo::get_audio_streams() and others with the concrete stream info type
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3353>
2022-11-07 19:04:49 +00:00
Matthew Waters
1c835695a3 pbutils: add correct mime mapping for vp9
Based on https://www.webmproject.org/vp9/mp4/#codecs-parameter-string

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3260>
2022-10-28 00:06:07 +00:00
Sebastian Dröge
c878d0f68b core/base: Only post latency messages if the latency values have actually changed
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1525

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3282>
2022-10-27 15:25:22 +00:00
Edward Hervey
8f286fc388 videodecoder: Only post latency message if it changed
Posting latency messages causes a full and potentially expensive latency
recalculation of the pipeline. While subclasses should check whether the latency
really changed or not before calling this function, we ensure that we do not
post such messages if it didn't change.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3282>
2022-10-27 15:25:22 +00:00
Sebastian Dröge
366893e9ac Fix various warnings from gobject-introspection
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3261>
2022-10-25 09:45:25 +03:00
Nirbheek Chauhan
a083280a58 gl/vulkan: Fix static linking on macOS
duplicate symbol '__invoke_on_main' in:
    /Library/Frameworks/GStreamer.framework/Versions/1.0/lib/libgstvulkan-1.0.a(cocoa_gstvkwindow_cocoa.m.o)
    /Library/Frameworks/GStreamer.framework/Versions/1.0/lib/libgstgl-1.0.a(cocoa_gstglwindow_cocoa.m.o)
ld: 1 duplicate symbol for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Also make the same change in iOS for consistency.

Continuation of https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/issues/1132

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3242>
2022-10-24 00:48:08 +00:00
Matthew Waters
5ddb347a23 build/gl: fix automatic dispmanx detection for rpi4
rpi4 doesn't contain dispmanx but still contains bcm_host.pc which
confuses the configure detection.  Add an explicit check for
EGL_DISPMANX_WINDOW_T to ensure that we only build with dispmanx when
the types are available.

Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/893
Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/952
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3230>
2022-10-20 22:29:16 +00:00
Matthew Waters
5fed85c465 docs/glcontextconfig: rename title to not be GstGLContext
Can be confusing havint two pages that both have GstGLContext as the
title.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3227>
2022-10-19 13:01:06 +00:00
Sebastian Dröge
2650bba844 sdp: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 13:51:17 +03:00
Sebastian Dröge
4617b63b5f tag: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 13:51:17 +03:00
Sebastian Dröge
2b91f7e165 allocators: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 13:51:17 +03:00
Sebastian Dröge
39591cb13d gl: Add/fix various annotations
And fix a memory leaks in gst_gl_display_egl_new() error cases.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 08:56:58 +00:00
Sebastian Dröge
533ea9bd7c pbutils: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 08:56:58 +00:00
Sebastian Dröge
47e4110a1b rtp: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 08:56:58 +00:00
Sebastian Dröge
84ab8c9e12 rtsp: Add/fix various annotations
Also initialize out parameters so that they don't have an undefined
value in case of errors.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 08:56:58 +00:00
Sebastian Dröge
75731aec53 app: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 08:56:58 +00:00
Sebastian Dröge
e0b06df223 audio: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 08:56:58 +00:00
Sebastian Dröge
2e5c73fff7 video: Add/fix various annotations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3194>
2022-10-18 08:56:58 +00:00
Sebastian Dröge
4df3da3bab rtpbuffer: Initialize extended timestamp to the first wraparound period
This allows correct handling of wrapping around backwards during the
first wraparound period and avoids the infamous "Cannot unwrap, any
wrapping took place yet" error message.

It allows makes sure that for actual timestamp jumps a valid value is
returned instead of 0, which then allows the caller to handle it
properly. Not having this can have the caller see the same timestamp (0)
for a very long time, which for example can cause rtpjitterbuffer to
output the same timestamp for a very long time.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1500

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3202>
2022-10-18 06:09:08 +00:00
Julian Bouzas
9197235539 riff: Mark jpeg as parsed
This is needed so that autoplugging works with avidemux and JPEG decoders that
need parsed sink caps (eg rockchip 'mppjpegdec' decoder). It also works fine
with 'jpegdec' decoder regardless.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3175>
2022-10-13 13:53:29 -04:00
Nicolas Dufresne
82f63b0d64 opengl: Fix usage of eglCreate/DestroyImage
The implementation was inconsistent between create and destroy. EGLImage
creation and destruction is requires for EGL 1.5 and up, while
otherwise the KHR version is only available if EGL_KHR_image_base
feature is set. Not doing these check may lead to getting a function
pointer to a stub, which is notably the case when using apitrace.

Fixes #1389

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2925>
2022-10-11 08:23:45 +00:00
Seungha Yang
c9f12b5086 videosink: Don't return unknown end-time from get_times()
... in case of reverse playback. Otherwise basesink will not
wait for clock

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3121>
2022-10-06 06:36:42 +00:00
Haihao Xiang
8f5399b156 eglimage: fix Y412_LE DMABuf import support
This fixed the error below:

GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp !
"video/x-raw(memory:DMABuf),format=Y412_LE" ! glimagesink

0:00:00.063737691 576978 0x557c11266920 ERROR             gleglimage
gsteglimage.c:577:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389>
2022-10-05 04:21:03 +00:00
Haihao Xiang
fbbf44c48c eglimage: add Y410 DMABuf import support
This fixed the error below:

GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp ! \
"video/x-raw(memory:DMABuf),format=Y410" ! glimagesink

0:00:00.040553883 576732 0x55be9b35f920 ERROR             gleglimage
gsteglimage.c:577:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389>
2022-10-05 04:21:03 +00:00
Haihao Xiang
2d1496bc70 eglimage: add Y212_LE / Y212_BE DMABuf import support
This fixed the error below:

GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp \
! "video/x-raw(memory:DMABuf),format=Y212_LE" ! glimagesink

0:00:00.148086281 575148 0x562a6d36d920 ERROR             gleglimage
gsteglimage.c:555:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389>
2022-10-05 04:21:03 +00:00
Haihao Xiang
18215dcd3b eglimage: add Y210 DMABuf import support
This fixed the error below:

GST_GL_PLATFORM=egl gst-launch-1.0 videotestsrc ! msdkvpp ! \
"video/x-raw(memory:DMABuf),format=Y210" ! glimagesink

0:00:00.039881627 571365 0x56245eba6920 ERROR             gleglimage
gsteglimage.c:549:_drm_rgba_fourcc_from_info: Unsupported format for
DMABuf

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1389>
2022-10-05 04:21:03 +00:00
Tim-Philipp Müller
4c8a621809 pbutils: descriptions: add meta/x-klv
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3094>
2022-09-30 11:08:45 +03:00
Tim-Philipp Müller
2d53f9f97c pbutils: descriptions: fix gst_pb_utils_get_caps_description_flags()
And add a little unit test.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3094>
2022-09-30 11:08:45 +03:00
James Cowgill
4edfc86c2a xmptag: Call gst_tag_register_musicbrainz_tags during init
We need to call this to register the MusixBrainz tags before we use
them in an XMP schema.

Fixes this critical when attempting to run jpegparse on a JPEG
containing MusicBrainz XMP tags:

  GStreamer-CRITICAL **: 20:41:07.885: gst_tag_get_type: assertion 'info != NULL' failed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3092>
2022-09-29 23:29:20 +00:00
Philipp Zabel
3b900e1fa4 buffer: drop parent meta in deep copy/foreach_metadata
The purpose of a deep buffer copy is to be able to release the source
buffer and all its dependencies. Attaching the parent buffer meta to
the newly created deep copy needlessly keeps holding a reference to the
parent buffer.

The issue this solves is the fact you need to allocate more
buffers, as you have free buffers being held for no reason. In the good
cases it will use more memory, in the bad case it will stall your
pipeline (since codecs often need a minimum number of buffers to
actually work).

Fixes #283

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2928>
2022-09-28 12:34:44 -06:00
Edward Hervey
8c49fcbc83 video-converter: Fix doc
Argument names weren't correct

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3043>
2022-09-19 08:54:48 +02:00
Thibault Saunier
a75f74d2cd gl:meson: Minor typo fix
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2954>
2022-09-15 20:11:46 +00:00
Thibault Saunier
1c4950718f discoverer: Fix discovering source that expose raw audio/video
Exposes a "uridecodebin:post-stream-topology" property as the discoverer
needs to have topology information about all streams so we need
`uridecodebin` to always plug decodebins for that case.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3009>
2022-09-15 19:25:01 +00:00
Seungha Yang
11e4eb5490 video-format: Workaround MSVC build error
../gst-libs/gst/video/video-format.c(6779): error C2219: syntax error:
type qualifier must be after '*'

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2719>
2022-09-08 21:01:37 +00:00
Thibault Saunier
bc9c1e3956 meson: Namespace the plugins_doc_dep/libraries variables
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2970>
2022-09-01 21:17:35 +00:00
8648f5f7d2 audiovisualizer: fix buffer mapping to not increase refcount
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2953>
2022-08-30 15:22:42 +00:00
Guillaume Desmottes
cb1dc5c9ac base: video-converter: add accessors for input and output formats
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2905>
2022-08-17 12:33:54 +00:00
Sebastian Dröge
edb0e47074 rtspurl: Use gst_uri_join_strings() in gst_rtsp_url_get_request_uri_with_control() instead of a hand-crafted, wrong version
For example the query string of the base must not be taken over to the
request URL unless there is no control path, and control paths can be
absolute and must not be considered relative if they start with a /.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/971

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2868>
2022-08-12 18:52:29 +00:00
Mathieu Duponchelle
62c303c2e0 encoding-profile: don't order profiles by stream ID ..
when creating a profile from a discoverer info.

There is no justification for the existing code, and talking with
Thibault he cannot remember why the sort was in place.

On the other hand, this allows GES users to not have to implement
a callback for the select-tracks-for-object callback when using
it to trim a single clip, which the output profile was built from:
track elements will be placed in the appropriate track by default,
that is the one that will be connected to the matching profile.

For multi-clip timelines, the situation doesn't change, users will
still have to implement a callback and do the leg work of placing
track elements (if any) in a matching track (if any).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1549>
2022-08-02 15:48:12 +00:00
Mathieu Duponchelle
0f85a46148 encoding-profile: ignore more output caps fields
chroma-format, bit-depth-chroma, bit-depth-luma are all informative
fields set by the H265 and H265 parser upon receiving an SPS.

They shouldn't be constrained downstream of the parser, instead
if a user wants those to ultimately match certain values they
should do so by constraining a profile.

In this case however, we also always remove the profile constraint
in order to let encoders pick a suitable one as a function of the
raw input video format and their own capabilities.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1549>
2022-08-02 15:48:12 +00:00
Nirbheek Chauhan
5da9f62313 rtsp+rtmp: Forward warning added to tls-validation-flags to our users
With the 2.72 release, glib-networking developers have decided that
TLS certificate validation cannot be implemented correctly by them, so
they've deprecated it.

In a nutshell: a cert can have several validation errors, but there
are no guarantees that the TLS backend will return all those errors,
and things are made even more complicated by the fact that the list of
errors might refer to certs that are added for backwards-compat and
won't actually be used by the TLS library.

Our best option is to ignore the deprecation and pass the warning onto
users so they can make an appropriate security decision regarding
this.

We can't deprecate the tls-validation-flags property because it is
very useful when connecting to RTSP cameras that will never get
updates to fix certificate errors.

Relevant upstream merge requests / issues:

https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2214

https://gitlab.gnome.org/GNOME/glib-networking/-/issues/179

https://gitlab.gnome.org/GNOME/glib-networking/-/merge_requests/193

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2494>
2022-07-30 11:27:12 +00:00
Matthew Waters
598f2ab73f rtspconnection: protect cancellable by a mutex
It is entirely possible for the cancellable to be cancelled (and freed)
in gst_rtsp_connection_flush() while there may be an ongoing read/write
operation.

Nothing prevents gst_rtsp_connection_flush() from waiting for the
outstanding read/writes.

This could lead to a crash like (where cancellable has been freed
within gst_rtsp_connection_flush()):

 #0  0x00007ffff4351096 in g_output_stream_writev (stream=stream@entry=0x7fff30002950, vectors=vectors@entry=0x7ffe2c6afa80, n_vectors=n_vectors@entry=3, bytes_written=bytes_written@entry=0x7ffe2c6af950,  cancellable=cancellable@entry=0x7fff300288a0, error=error@entry=0x7ffe2c6af958) at ../subprojects/glib/gio/goutputstream.c:377
 #1  0x00007ffff44b2c38 in writev_bytes (stream=0x7fff30002950, vectors=vectors@entry=0x7ffe2c6afa80, n_vectors=n_vectors@entry=3, bytes_written=bytes_written@entry=0x7ffe2c6afb90, block=block@entry=1, cancellable=0x7fff300288a0) at ../subprojects/gst-plugins-base/gst-libs/gst/rtsp/gstrtspconnection.c:1320
 #2  0x00007ffff44b583e in gst_rtsp_connection_send_messages_usec (conn=0x7fff30001370, messages=messages@entry=0x7ffe2c6afcc0, n_messages=n_messages@entry=1, timeout=timeout@entry=3000000) at ../subprojects/gst-plugins-base/gst-libs/gst/rtsp/gstrtspconnection.c:2056
 #3  0x00007ffff44d2669 in gst_rtsp_client_sink_connection_send_messages (sink=0x7fffac0192c0, timeout=3000000, n_messages=1, messages=0x7ffe2c6afcc0, conninfo=0x7fffac019610) at ../subprojects/gst-rtsp-server/gst/rtsp-sink/gstrtspclientsink.c:1929
 #4  gst_rtsp_client_sink_try_send (sink=sink@entry=0x7fffac0192c0, conninfo=conninfo@entry=0x7fffac019610, requests=requests@entry=0x7ffe2c6afcc0, n_requests=n_requests@entry=1, response=response@entry=0x0, code=code@entry=0x0) at ../subprojects/gst-rtsp-server/gst/rtsp-sink/gstrtspclientsink.c:2845
 #5  0x00007ffff44d3077 in do_send_data (buffer=0x7fff38075c60, channel=<optimized out>, context=0x7fffac042640) at ../subprojects/gst-rtsp-server/gst/rtsp-sink/gstrtspclientsink.c:3896
 #6  0x00007ffff4281cc6 in gst_rtsp_stream_transport_send_rtp (trans=trans@entry=0x7fff20061f80, buffer=<optimized out>) at ../subprojects/gst-rtsp-server/gst/rtsp-server/rtsp-stream-transport.c:632
 #7  0x00007ffff4278e9b in push_data (stream=0x7fff40019bf0, is_rtp=<optimized out>, buffer_list=0x0, buffer=<optimized out>, trans=0x7fff20061f80) at ../subprojects/gst-rtsp-server/gst/rtsp-server/rtsp-stream.c:2586
 #8  check_transport_backlog (stream=0x7fff40019bf0, trans=0x7fff20061f80) at ../subprojects/gst-rtsp-server/gst/rtsp-server/rtsp-stream.c:2645
 #9  0x00007ffff42793b3 in send_tcp_message (idx=<optimized out>, stream=0x7fff40019bf0) at ../subprojects/gst-rtsp-server/gst/rtsp-server/rtsp-stream.c:2741
 #10 send_func (stream=0x7fff40019bf0) at ../subprojects/gst-rtsp-server/gst/rtsp-server/rtsp-stream.c:2776
 #11 0x00007ffff7d59fad in g_thread_proxy (data=0x7fffbc062920) at ../subprojects/glib/glib/gthread.c:827
 #12 0x00007ffff7a8ce2d in start_thread () from /lib64/libc.so.6
 #13 0x00007ffff7b12620 in clone3 () from /lib64/libc.so.6

Fix by adding a cancellable lock and returning an extra reference used
across all read/write operations.  gst_rtsp_connection_flush() can free
the in-use cancellable and it will no longer affect any in progress
read/write.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2799>
2022-07-28 10:32:15 +00:00
Jan Schmidt
202c3bc4b1 video: Fix scaling in 4x horizontal co-sited chroma
4x downscaling of chroma with co-sited chroma has never worked
it seems.

Fixes incorrect videotestsrc output and videoconvert conversions
to Y41B, YUV9, YVU9 and IYU9 with co-sited chroma.

e.g.
gst-launch-1.0 videotestsrc ! video/x-raw,format=Y41B,width=1280,height=720 ! \
  videoconvert ! autovideosink

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2789>
2022-07-23 09:28:32 +00:00
Seungha Yang
0cadd10474 videoaggregator: Don't force upstream alpha format
"video/x-raw,format=RGBA ! some-video-filter ! video/x-raw,format=NV12"
is a very common case and therefore such erroring at baseclass
does not seem to be a desired behavior.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2703>
2022-07-21 21:34:06 +00:00
Seungha Yang
953257782d video-converter: Use primaries compare function
Avoid conversion if both color primaries are functionally equal

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2765>
2022-07-18 08:56:45 +00:00
Seungha Yang
2ed64cad6a video-color: Add primaries and colorimetry compare functions
SMPTE 170M and 240M use the same RGB and white point coordinates
and therefore both primaries can be considered functionally
equivalent.
Also, some transfer functions have different name but equal
gamma functions. Adding another colorimetry compare function
to deal with thoes cases at once

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2765>
2022-07-18 08:56:45 +00:00
Jan Schmidt
3511be9a05 glupload: Add raw caps to sink pad when needed.
When checking if the current upload method can support
the requested caps filter in _transform_caps(),
make sure the sink pad reports raw caps.

Fixes #1311

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2725>
2022-07-12 09:30:46 +00:00
Jan Schmidt
f8541b05aa gstglupload: Remove raw caps from individual methods
Raw memory upload should always be the least preferred input
caps, only added by the raw memory uploader as the last thing
in the caps.

Caps negotiation should still choose raw data when it needs to,
and other upload methods that can accept raw data buffers will still do so.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2725>
2022-07-12 09:30:46 +00:00
Mathieu Duponchelle
56ec817bf4 videoaggregator: always convert when user provides converter-config
The `converter-config` property may be used to perform cropping,
conversion should always be performed when the user set the property
to a non-NULL value.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2746>
2022-07-12 08:03:08 +00:00
Andoni Morales Alastruey
94e1ddad43 glwindow_cocoa: fix a leak of the GstNSView
This leak is also causing a leak of the GstGLCAOpenGLLayer
which leaks the GstGLWrappedContext and the GstGLDisplay

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2736>
2022-07-11 11:25:54 +00:00
Andoni Morales Alastruey
7db2a3cf11 gl: Fix leak of the whole CGL context
This was leaking the CGL context and several resources
allocated in the context, around 70MB for a 1080p clip

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2736>
2022-07-11 11:25:54 +00:00
Marc Leeman
18f2f83b4a base: lookup RGB format without alpha
librfb requests a colour space for depth 32 and bpp 32 with alpha set to
0x0, treat this the same as depth 24 with bpp 32.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2627>
2022-07-09 12:06:58 +00:00
Jan Schmidt
79d8b435d7 Revert "glupload: Fix caps query with no filter"
This reverts commit 6f9ae5d758.

The _transform_caps() function can't tell the difference
between the caller wanting to know the output caps
for the current method, or all possible output caps. If
it includes caps for all possible methods, glupload can
end up negotiating and sending the wrong output caps
downstream.

Partially reverts !2687
Fixes #1310

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2699>
2022-07-02 00:05:53 +10:00
Sebastian Dröge
3f71a467fc sdpmessage: Don't set SDP medias from caps without media/payload/clock-rate fields
Previously it would've silently failed reading the payload/clock-rate
and instead would've used some random value that happened to be on the
stack.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2689>
2022-06-30 09:28:27 +00:00
Jan Schmidt
6f9ae5d758 glupload: Fix caps query with no filter
If no filter caps are provided with a caps query, always
generate a full set of all caps from all upload methods,
not just the configured one. This is needed to handle
renegotiation when dealing with raw sysmem caps - as the upload
method might accept raw sysmem caps, but only the raw data
uploader adds those to the caps query.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2687>
2022-06-30 08:52:04 +00:00
Jan Schmidt
de0e4b8fd6 Revert "glupload: allow system memory for dmabuf in transform_caps"
This reverts commit f3292dc156.

Only the raw data uploader should add sysmem caps to the
actual caps query, because we want them to be at the
lowest priority. If upstream does select to send raw
caps, then the correct upload method will still
be chosen because the accept_caps implementation
will accept them

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2687>
2022-06-30 08:52:04 +00:00
Jan Schmidt
342f02015b gl: Don't use the full transform_caps() method for reconfiguration check
When checking if we need to reconfigure when uploading, check
specifically the output caps of the current method will
result in compatible/incompatible caps, not the full set
of output caps from all upload methods.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2687>
2022-06-30 08:52:04 +00:00
Sebastian Dröge
7064404b1e video: Include new video-sei.h in video.h
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2688>
2022-06-30 08:42:43 +03:00
Xavier Claessens
18aa649f87 GstVideoFrame: Add g_auto() support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2412>
2022-06-20 16:17:50 +00:00
Vivia Nikolaidou
b90d02741e avviddec, video.c, h265parse: Workaround for broken field-based interlaced encoders
Some encoders (e.g. Makito) have H265 field-based interlacing, but then
also specify an 1:2 pixel aspect ratio. That makes it kind-of work with
decoders that don't properly support field-based decoding, but makes us
end up with the wrong aspect ratio if we implement everything properly.
As a workaround, detect 1:2 pixel aspect ratio for field-based
interlacing, and check if making that 1:1 would make the new display
aspect ratio common. In that case, we override it with 1:1.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2577>
2022-06-16 10:03:02 +00:00
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
Andoni Morales Alastruey
efb8c5381c video: add new video-sei.h header to the list of video_headers
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1458>
2022-06-03 08:29:05 +00:00
Andoni Morales Alastruey
64a92b549d Fix documentation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1458>
2022-06-03 08:29:05 +00:00
Brad Hards
804a6054bb h264parse: add unit test for Precision Time Stamp in SEI messages
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1458>
2022-06-03 08:29:05 +00:00
Brad Hards
9a2ce2683b h264parse: fix copying of data and UUID
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1458>
2022-06-03 08:29:05 +00:00
Andoni Morales Alastruey
ca2eb9f65f h264parse: add support Precision Time Stamp in SEI messages
Expose User Data Unregistered as a new Meta and add
API to parse Precision Time Stamp (ST 0604).

Fixes #927

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1458>
2022-06-03 08:29:05 +00:00
Nicolas Dufresne
f1756493d2 video: Fix NV12_16L32 size calculation
The subsampling of the second plane was not taken into account, resulting in a
16bit per pixel buffers instead of 12.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2512>
2022-05-31 16:23:01 +00:00
Eli Schwartz
79c3bbc2ed meson: use better zlib dependency fallback
zlib is required, and if it isn't found it is checked several ways and
then forced via subproject(). This code was added in commit
b93e37592a, to account for systems where
zlib doesn't have pkg-config files installed.

But Meson already does dependency fallback, and also, since 0.54.0, does
the in-between checks for find_library('z') and has_header('zlib.h') via
the "system" type dependency. Simplify dependency lookup by marking it
as required, which also makes sure that the console log doesn't
confusingly list "not found".

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2484>
2022-05-24 19:39:29 +00:00