Commit graph

7009 commits

Author SHA1 Message Date
Sebastian Dröge
53f8621e00 av1enc: Handle force-keyunit events properly by requesting keyframes
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7008>
2024-06-12 10:41:55 +00:00
Edward Hervey
98e4d90519 adaptivedemux2: Don't send FLUSH_{START|STOP} when losing sync
The initial goal was to support the case where we are paused watching a live
stream, and when we resume we can no longer resume from the previously
downloaded position. In that case we internally do a flushing seek back to the
"current live head position". This was also extended since to be able to
handle (utterly broken) servers when we can't really figure out where we are
anymore and therefore trigger that lost sync so we can try to get back on our
feet.

This does fix the issue... but results in spurious FLUSH_{START|STOP} events
being sent downstream. While that's fine for regular playback scenarios, it's a
bit of a wild scenario since a lot of pipelines/applications don't expect such
events when it wasn't triggered by downstream/application.

Fixes #3605

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7005>
2024-06-12 06:05:24 +00:00
Edward Hervey
c5a39f2dfa uridecodebin3: Don't hold PLAY_ITEMS lock when activating them
Once the item is configured it can be activated without holding that lock

Fixes #3610

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7015>
2024-06-11 16:42:27 +00:00
Edward Hervey
74dbbe0091 decodebin3: Always ensure we end up with parsebin or identity
This fixes a regression introduced by 6c4f52ea20

There are cases where the input stream will be push-based, time-segment and not
have a collection nor caps. This means the event-based checks are not sufficient
to decide when/where to plug in a identity or parsebin to process the input.

For those corner cases we setup a buffer probe to ensure we always end up with
at least a parsebin

Fixes #3609

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7010>
2024-06-11 14:57:34 +00:00
Seungha Yang
00536ea232 wasapi2: Adjust log level in device enumeration path
Audio device at requested index might not be available, but that's
expected case when enumerating devices.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6996>
2024-06-11 11:11:30 +00:00
Mengkejiergeli Ba
248556d823 msdkvpp: Add a huge value to inbuf pts and set mfx surface timestamp
It can be seen as a WA in the case of multi-channel transcoding (like
decoder output to two channels, one for encoder and one for vpp).
Normally, encoder sets min pts of a huge value to avoid negative dts,
while vpp set pts without this addtional huge value, which are likely to
cause input surface pts does not fit with encoder (since both encoder
and vpp accept the same buffer from decoder, means they modify the timestamp
of one mfx surface). So we add this huge value to vpp to ensure enc and
vpp set the same value to input mfx surface meanwhile does not break
encoder's setting min pts for dts protection.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6971>
2024-06-11 05:21:42 +00:00
Seungha Yang
20852ba028 d3d12videosink: Disconnect window signal handler on dispose as intended
Fixing typo

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7012>
2024-06-10 23:33:26 +09:00
Seungha Yang
20db3369d3 d3d12videosink: Add error-on-closed property
Adding a property to control error reporting behavior when output
window is closed in playing or paused state. This can be useful
for apps where an app wants to close window even if it's playing
a stream, and the closed window is expected.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6939>
2024-06-09 16:48:41 +00:00
Guillaume Desmottes
81de6b7738 subparse: fix typefind with small srt files
The typefind code was rejecting content smaller than 128 bytes making it
impossible to play files with very small srt files.
But those can actually be properly detected so fix typefind to allow
smaller content and try its best with it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6937>
2024-06-07 11:28:49 +02:00
Guillaume Desmottes
f7c8f4bb26 subparse: add typefind tests
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6937>
2024-06-07 10:00:56 +02:00
Guillaume Desmottes
e2b1730398 typefindhelper: implement get_length on GstTypeFindBufHelper
Some typefind code may rely on gst_type_find_get_length() which was not
working when using the helper.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6937>
2024-06-07 10:00:56 +02:00
Guillaume Desmottes
9e3b1cfc49 subparse: properly group caps
No semantic change, but the way caps and macros were grouped was
confusing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6937>
2024-06-07 10:00:56 +02:00
Stéphane Cerveau
fe737fc274 vulkan: fix macos build
The VulkanSDK can be downloaded from LunarG website and can
be installed properly in /usr/local following:

https://vulkan.lunarg.com/doc/view/latest/mac/getting_started.html

Fixes partly #2372

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6669>
2024-06-07 03:16:26 +00:00
Matthew Waters
b6d03432b4 vulkan/fullscreenquad: add check for unset video info
So we don't crash when set_info() is not called.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7000>
2024-06-07 01:44:32 +00:00
Matthew Waters
e925f22f33 vulkan/fullscreenquad: allow setting NULL input/output buffer to unset
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7000>
2024-06-07 01:44:32 +00:00
Nirbheek Chauhan
a1463637e0 pango: Add a property to compensate for display response time
When measuring video latency, one mechanism involves taking a photo
with a camera of two screens showing the test video overlayed with
timeoverlay or clockoverlay. In these cases, if the display's pixel
response time is crappy, you will see ghosting due to which it can be
quite difficult to discern what the current timestamp being shown is.

This commit adds a property that *also* shows the timestamp in
a different (sequentially predictable) location every frame, which
makes it easy to tell what the latest rendered timestamp is.

For bonus points, you can also use the fade-time of the previous frame
to measure with sub-framerate accuracy when the photo was taken, not
just clamped to the framerate, giving you a higher precision latency
value.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6935>
2024-06-06 14:03:04 +00:00
Seungha Yang
afb62e98c7 cuda: Enable x86 NVMM support again
It was broken since memory copy helper function was moved to gst-libs.
Also, adding "cuda-nvmm" and "cuda-nvmm-include-path" build options
to en/disable NVMM support in gstcuda library

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6978>
2024-06-06 12:16:50 +00:00
Seungha Yang
6fb0c7b928 examples: cuda: Add CUDA memory synchronization example
Add an example code for external CUDA context sharing and
gst_cuda_memory_sync()

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6864>
2024-06-06 11:27:26 +00:00
Stéphane Cerveau
a17957a7c8 vulkan: remove remaining GST_VULKAN_HAVE_VIDEO_ENCODERS
Some define use have been forgotten in
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6992

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7001>
2024-06-06 10:32:51 +00:00
Sebastian Dröge
441e71d1ff flvmux: Use GDateTime instead of gmtime()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6872>
2024-06-06 08:33:51 +00:00
Sebastian Dröge
a6a1fd03cc rtspconnection: Use GDateTime instead of gmtime()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6872>
2024-06-06 08:33:51 +00:00
Sebastian Dröge
400c379c3d mxf: Use GDateTime instead of gmtime()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6872>
2024-06-06 08:33:51 +00:00
Sebastian Dröge
542fa9be89 examples: rust: Update various dependencies
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6999>
2024-06-06 09:44:59 +03:00
Edward Hervey
4f94749665 gstpromise: Don't use g_return_* for internal checks
If assertion/checks are disabled bad things will happen and the function won't
return as expected

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6993>
2024-06-05 18:47:05 +00:00
Stéphane Cerveau
df33ae2da6 gst-plugins-bad: tests: rename vkvideoencode tests
Rename vulkan encode tests to be able to use the namespace
libs_vkvideoencode*.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6992>
2024-06-05 17:50:27 +00:00
Stéphane Cerveau
21ee264d65 vulkan: remove GST_VULKAN_HAVE_VIDEO_ENCODERS
Use 2.3.275 as first supported SDK version

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6992>
2024-06-05 17:50:27 +00:00
Stéphane Cerveau
b9633cb766 vkqueue: remove useless decoder include
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6992>
2024-06-05 17:50:26 +00:00
Corentin Damman
bdeabcc4a6 gstqsg6material: fix RGB format support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6991>
2024-06-05 16:49:06 +00:00
Thibault Saunier
11f96ce4dd autoconvert: Fix race condition when creating sub elements
There was a case where the element would get destroyed while being
added to the hash table of elements

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6989>
2024-06-05 12:53:45 +00:00
Sebastian Dröge
c14a2d7d6d video: Document UL_LR / UR_LL video orientation methods correctly
They're not flipping along the diagonal axis but a flip and rotation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6936>
2024-06-05 11:37:13 +00:00
Chun-wei Fan
d024ee4303 GTK plugin: Support OpenGL/WGL on Windows
This attempts to implement the gtkglsink element on Windows using WGL,
as there were some more gotchas that are along the way, since we need to
juggle with libepoxy along the way, meaning that we need a recent
GTK+-3.24.x for this to work properly, i.e. the upcoming GTK+-3.24.43.

Since we are essentially using an overlay compositor only during
rendering, move its initialization and destruction into the
gtk_gst_gl_widget_render() function, so that things are safer as we are
doing things across threads between gstreamer (gst-gl) and GTK, as GL
operations, as above, have more gotchas on Windows.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4289>
2024-06-05 08:53:19 +00:00
Sebastian Dröge
cfb59df83e dtlssrtpenc: Don't crash if no pad name is provided when requesting a new pad
It is mandatory to provide a valid pad name for dtlssrtpenc.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6984>
2024-06-05 07:30:36 +00:00
Edward Hervey
6c4f52ea20 decodebin3: Avoid usage of parsebin even more
When dealing with push-based inputs, we are now delaying the creation of
parsebin/identity until we get all pre-buffer events.

We therefore can simplify the handling of new pads being linked and only have to
check if upstream can handle pull-based or not.

Avoids creating parsebin for parsed upstream data altogether

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6953>
2024-06-04 14:44:14 +00:00
Matthew Waters
013026b06a vulkan/videofilter: add getters for queue/device/instance
Allows bindings to not pke at structs for this information.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6987>
2024-06-03 00:06:18 +10:00
Matthew Waters
a7a70ca7b6 vulkan/fullscreenquad: add get_queue()
Allows bindings to not poke at the instance struct.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6987>
2024-06-03 00:06:18 +10:00
Matthew Waters
5e182c911c vulkan/fullscreenquad: mark set_info GstVideoInfo as const
It's not modified by the function.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6987>
2024-06-03 00:06:18 +10:00
Piotr Brzeziński
9ca8f16a3b macos: Listen for audio devices being added/removed
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6981>
2024-06-01 13:21:59 +00:00
Matthew Waters
5b471311c5 vulkan: also support glslang as a shader compiler
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6980>
2024-06-01 12:41:49 +00:00
Matthew Waters
346df4cb3f vulkan: support not having glslc available for building vulkan plugin
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6980>
2024-06-01 12:41:49 +00:00
Sebastian Dröge
9b60b32cf8 rtspsrc: Only update from the Content-Base header in the initial OPTION / DESCRIBE response
Some servers send a new content base in the SETUP response, which is
just the non-aggregate control URL of the individual streams.

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3563

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6926>
2024-06-01 11:30:44 +00:00
Sebastian Dröge
e65344afac rtspsrc: Handle the case of * as session-wide control URL from the SDP
Just like the comment above says this is supposed to indicate that the
same URL should be used as for the connection so far. If encountering
this case simply do nothing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6926>
2024-06-01 11:30:44 +00:00
Sebastian Dröge
e73e34fd6f rtspsrc: Also handle rtsps:// and similar URLs as absolute in other places
Previously a direct comparison with `rtsp://` was performed, which
didn't catch cases like `rtsps://`.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3563

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6926>
2024-06-01 11:30:44 +00:00
Sebastian Dröge
966c39b92e rtspsrc: Don't try the SETUP workaround for broken servers with absolute control URIs
Previously only control URIs that started with "rtsp://" were ignored
but it makes more sense to ignore all absolute URIs.

gst_uri_is_valid() conveniently checks for exactly that.

See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3563

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6926>
2024-06-01 11:30:43 +00:00
Jakub Adam
c56a87b73d gldownload: use gst_gl_sync_meta_wait_cpu()
Simple gst_gl_sync_meta_wait() is not sufficient to ensure GL commands
are executed before dma-buf devices get to see the buffer.

This is the first step that should make the code behave correctly for
everybody, although there may be performance penalty. In the future we
should introduce a more general sync meta that would allow to move the
waiting from gldownload (the producer) to the sink elements (the
consumers).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6968>
2024-06-01 08:09:34 +00:00
Martin Nordholts
5d2421b8c8 gst_debug: Add missing gst_debug_log_id_literal() dummy with gst_debug=false
E.g. gst_debug_log_literal() already has a dummy variant.
gst_debug_log_id_literal() is simply missing, which can
cause link errors for project using gstreamer with
gst_debug=false.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6972>
2024-06-01 07:30:34 +00:00
Stéphane Cerveau
7bbf5fd801 vkutils: do not forget to clear context in case of error
The context is leaking in case of a failing instance open.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6975>
2024-05-31 14:44:09 +00:00
Stéphane Cerveau
c3f3fd7351 vkerror: free the error string after usage
g_set_error already used the var string, can clear it now.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6975>
2024-05-31 14:44:09 +00:00
Edward Hervey
cb95ba72cf decodebin3: Include the stream-id in ERROR/WARNING/INFO messages
Allows application and other users to know to which stream the
error/warning/info message originated from.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6964>
2024-05-31 11:58:21 +00:00
Seungha Yang
fd21d97060 qtdemux: Handle keyunit trick mode in case of push mode too
Skip non-keyframe video frames if trickmode-keyunit flag is set

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5900>
2024-05-31 11:21:55 +00:00
Samuel Thibault
31047b878f ptp-helper: Add GNU/Hurd support
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6970>
2024-05-30 16:14:29 +00:00