mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-07-03 05:05:52 +00:00
Code Issues 1 Projects Releases Wiki Activity
114124 commits 44 branches 1505 tags 446 MiB
Commit graph

114124 commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Matthew Waters e3674a3e42 ccconverter: don't debug a potentially freed filter caps 
Fixes a use-after-free

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4012>
 2023-02-21 10:09:15 +00:00
Mengkejiergeli Ba ca2f5731ff av1parser, h265parser: Fix some code defects 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4002>
 2023-02-20 11:26:37 +00:00
U. Artie Eoff 6d55206e77 avviddec: change AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS 
This fixes a compile error with recent upstream FFmpeg.

The AV_CODEC_CAP_AUTO_THREADS was deprecated and renamed to
AV_CODEC_CAP_OTHER_THREADS in FFmpeg upstream commit
7d09579190de (lavc 58.132.100).

The AV_CODEC_CAP_AUTO_THREADS was finally removed in FFmpeg upstream
commit 10c9a0874cb3 (lavc 59.63.100).

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3965>
 2023-02-15 01:15:45 +00:00
Yang, Xuchen 59e5126ddc audio: channel-mix: Fix channel count limit to be able to equal 64 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3956>
 2023-02-14 11:02:18 +00:00
Piotr Brzeziński 87158bd6cd vtdec: Fix not waiting for async frames when flushing 
This was causing incorrect output when seeking, especially
when used with a multithreaded source like `videotestsrc n-threads=2`.
It should now correctly wait for frames still being processed by VT
while vtdec is flushing.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3939>
 2023-02-11 13:31:42 +00:00
Nirbheek Chauhan 46719759bc nvcodec: Log readable errors when initializing CUDA 
It is really difficult for people to figure out why nvcodec has
0 features. Even the debug log is cryptic. Also make sure the errors
go to the ERROR log level, which is more likely to be enabled by
default.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3796>
 2023-02-10 21:46:40 +00:00
Nirbheek Chauhan 69402f0b05 nvcodec: Fix reporting of CuDeviceGetCount error 
cuda_ret is was always going to be CUDA_SUCCESS in the error log.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3796>
 2023-02-10 21:46:40 +00:00
Nirbheek Chauhan 048037cf1f webrtc examples: Use webrtc.gstreamer.net 
Actually just a CNAME to webrtc.nirbheek.in for now, but it allows
replacement / hosting without my involvement, so reduces the bus
factor.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3908>
 2023-02-10 21:20:40 +00:00
Jan Alexander Steffens (heftig) e495bff025 pad: Don't leak user_data in gst_pad_start_task 
When the task already exists, we forgot to free the passed `user_data`.
This wasn't an issue for most C code, which doesn't pass a
`GDestroyNotify`, but bindings such as gstreamer-rs do!

That said, allocating a trampoline in gstreamer-rs just for it to get
thrown away again is awkward. Maybe we need a `gst_pad_resume_task`?

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3923>
 2023-02-09 23:59:05 +00:00
Marek Vasut 997c3f4013 jpegdec: Disable libjpeg-turbo SIMD acceleration support for now 
The libjpeg-turbo SIMD acceleration support suffers from multiple
unresolved cornercases. Disable the libjpeg-turbo for now until
those cornercases are resolved.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3704>
 2023-02-08 10:50:00 +00:00
Sebastian Dröge 9ee04be643 aom: Include stream-format and alignment in the AV1 caps 
The decoder does not work with arbitrary alignment and annexb stream
format and the encoder can give the information that it outputs
obu-stream/tu to downstream.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3875>
 2023-02-08 10:11:14 +00:00
medithe 724de12336 gstreamer: bin: Don't unlock unlocked mutex in gst_bin_remove_func() 
Calling `g_mutex_unlock(mutex)` leads to an undefined behavior if the
mutex is not locked by the current thread.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3909>
 2023-02-07 20:00:47 +00:00
Edward Hervey 854beabd20 closedcaption: Don't leak caps event 
All events that we handle should be unreffed

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3907>
 2023-02-07 17:28:25 +00:00
He Junyan 23c45c269f va: Avoid the array index overflow when filling 8x8 scaling list. 
The VA API has not defined the scaling list entries for U/V planes
for the 4:4:4 stream. In fact, we do not meet the 4:4:4 format output
for H264 so far, and scaling list is not used frequently, so we just
print out some warning and ignore these scaling list values.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3879>
 2023-02-02 10:22:33 +00:00
Seungha Yang 864f895e1b nvvp9dec: Fix return value 
It should return GstFlowReturn value, not boolean

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3876>
 2023-02-02 02:08:16 +00:00
Sebastian Dröge 37999359a9 rtspsrc: Also consider "Method Not Valid In This State" error in broken control URL handling workaround 
Some servers send a 455 error instead of any reasonable error when using
a correctly constructed control URL.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3861>
 2023-02-01 14:17:21 +00:00
Jan Schmidt f3b8f1d5b0 qmlglsrc: Handle HiDPI scaling 
When calculating the capture framebuffer size, include
any device scaling applied to the rendered framebuffer

Fixes only capturing part of the window when there is
a global scale factor.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3622>
 2023-01-31 12:21:27 +00:00
Jan Schmidt 64ec73f313 qmlglsrc: Unmap buffer before adding sync meta 
Adding a sync meta to a GstBuffer requires that it
be writable. Mapping the buffer with the video frame API
holds an extra ref on the buffer, so unmap before
trying to modify it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3622>
 2023-01-31 12:21:27 +00:00
Jan Schmidt d43ef0165e qmlglsrc: Stop when basesrc calls unlock() 
Instead of stopping capture when the state changes,
handle other cases of basesrc stopping capture by - such
as handling an EOS event - by implementing an unlock()
method

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3622>
 2023-01-31 12:21:27 +00:00
Seungha Yang 19238bdc6f mpegpsdemux: Ignore DTS if PTS < DTS 
It's possibly timestamp rollover case. But PTS < DTS is already
invalid case anyway.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3834>
 2023-01-28 12:58:00 +00:00
Seungha Yang 1f45b0e7e3 wasapi2src: Fix loopback capture on Windows 10 Anniversary Update 
... or older. Work around an OS bug that loopback capture
device doesn't notify event.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1738
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3809>
 2023-01-26 16:07:43 +00:00
Pawel Stawicki d8bef5c7e7 v4l2h264dec: Fix Raspberry Pi4 will not play video in application 
Ensure object v4l2object->pool will be released by
correctly releasing the temporary thread-safety lock

Fixes issue #1729

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3795>
 2023-01-26 03:55:49 +00:00
Sebastian Dröge 7905628f32 gst: Fix gst_type_find_peek() return value annotation 
It's not possible to annotate a in-parameter for a return value array as
the array length. Both are assumed to have the same direction and the
current annotation causes the size parameter to be considered an out
parameter.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3794>
 2023-01-26 03:19:46 +00:00
Sebastian Dröge b6a400ae6b 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/3794>
 2023-01-26 03:19:46 +00:00
Mathieu Duponchelle f08994583f redenc: fix setting of extension ID for twcc 
1 was previously hardcoded in, and the bug went under the radar because
webrtcsink hardcodes the number too.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3793>
 2023-01-26 02:49:50 +00:00
Edward Hervey 54697df6e3 multiqueue: Handle use-interleave latency live pipelines 
Due to the dynamic nature of multiqueue, when `use-interleave` is used we can't
report a maximum tolerated latency (when queried) since it is calculated
dynamically.

When in such live pipelines, we need to make sure multiqueue can handle the
lowest global latency (provided by this event). Failure to do that would
result in not providing enough buffering for a realtime pipeline.

Fixes #1732

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3792>
 2023-01-26 02:18:48 +00:00
Sebastian Dröge a70935782e avvidenc: Don't take ffmpeg timestamps verbatim but only use them to calculate DTS 
The ffmpeg timestamps are inaccurate and only in framerate granularity.
To avoid generating inaccurate output timestamps, especially with
variable framerate streams, only use the ffmpeg timestamps for
calculating the DTS.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1544
again.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3791>
 2023-01-26 01:28:23 +00:00
Sebastian Dröge ceecd4717d Revert "avvidenc: Set timebase in the ffmpeg context to nanoseconds and set framerate" 
This reverts commit 50db59449e.

This broke the MPEG-1 video encoder as it requires the framerate to be
used for the timebase.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1734

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3791>
 2023-01-26 01:28:23 +00:00
F. Duncanh 82ad60e905 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/3768>
 2023-01-22 18:53:36 +00:00
Tim-Philipp Müller 42b8214538 gst-plugins-ugly: update translations 
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1575

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3764>
 2023-01-21 11:16:01 +00:00
Tim-Philipp Müller 8b32e0f57a gst-plugins-bad: update translations 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3764>
 2023-01-21 11:15:58 +00:00
Tim-Philipp Müller d7bc595acd gst-plugins-good: update translations 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3764>
 2023-01-21 11:15:53 +00:00
Tim-Philipp Müller 4b43b06093 gst-plugins-base: update translations 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3764>
 2023-01-21 11:15:49 +00:00
Tim-Philipp Müller bddfb98353 gstreamer: update translations 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3764>
 2023-01-21 11:15:45 +00:00
Sebastian Dröge 44532db218 matroska: Add stream-format = (string) obu-stream to AV1 caps 
Anything else is not allowed in Matroska/WebM.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3741>
 2023-01-19 19:54:01 +02:00
Sebastian Dröge c03a6d0ea2 isomp4: Add stream-format = (string) obu-stream to AV1 caps 
Anything else is not allowed in MP4.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3741>
 2023-01-19 19:54:01 +02:00
Jan Alexander Steffens (heftig) e5ddd94da6 input-selector: Take the object lock while iterating sinkpads 
Otherwise we can race with pad removal and crash from use-after-free.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1717
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3747>
 2023-01-18 19:48:53 +00:00
Sebastian Dröge 2c503a8d7d avvidenc: Offset PTS to zero to fix bitrate control 
Otherwise ffmpeg's rate control algorithm will not work correctly as
it is based on the absolute PTS values.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-libav/-/issues/91

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3727>
 2023-01-13 20:28:09 +00:00
Seungha Yang af97e98315 d3d11memory: Fix potential crash in GstD3D11PoolAllocator 
Allocator object can be the final refcount holder, when a GstD3D11Memory
is being released. Do unref allocator once there's no more
remaining operation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3726>
 2023-01-13 19:33:56 +00:00
Seungha Yang 230ecf3cd9 d3d11memory: Remove GstD3D11PoolAllocator::dispose 
Clear GstD3D11Device object in finalize method as well

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3726>
 2023-01-13 19:33:56 +00:00
Rodrigo Bernardes fe90b08d2f dvbbasebin: don't rely on g_key_file_get_(integer|uint64) return 
instead check if an error was returned, and fail if any

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3701>
 2023-01-10 01:55:35 +00:00
Olivier Crête 2544c7cb78 webrtc examples: Force regular non-MULTIOPUS 
Using MULTIOPUS breaks with most browsers

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3685>
 2023-01-05 10:18:40 +00:00
Olivier Crête 45b4bca877 webrtc-unidirectional: Avoid critical 
Don't unref the parameter passed to a signal, it's always owned by
the caller. Fixes a GLib critical.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3685>
 2023-01-04 20:05:29 +00:00
Sebastian Dröge 965e6086d0 ges: gst_bin_add() is transfer floating so wrappers around it are too 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3684>
 2023-01-04 18:50:01 +00:00
Mathieu Duponchelle 903289613b qtmux: For video with N/1001 framerates use N as timescale instead of centiframes 
This is recommended by various specifications for such framerates, while
for integer framerates we continue using centiframes to allow for some
more accuracy.

Using N means that no rounding error accumulates, eventually leading to
outputting a packet with a different duration.

Some tools such as MediaInfo determine that a stream is variable
framerate if any packet has a different duration than the others, and
there is no reason I can see for not using the full 4 bytes of
resolution that the mp4 timescale offers.

Example problematic pipeline:

```
videotestsrc num-buffers=5001 ! video/x-raw,framerate=60000/1001,width=320,height=240 ! \
videoconvert ! x264enc bitrate=80000 speed-preset=1 tune=zerolatency ! h264parse ! \
video/x-h264,profile=high-10 ! mp4mux ! filesink location="result2.mp4"
```

This results in a media file that MediaInfo detects as variable
framerate because the 5000th packet has duration 99 instead of 100.

With this patch, the timescale is 60000 and all packets have duration
1001.

Related issue for context: https://bugzilla.gnome.org/show_bug.cgi?id=769041

Co-authored-by: Sebastian Dröge <sebastian@centricular.com>
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3683>
 2023-01-04 18:01:50 +00:00
Sebastian Dröge 49dccf42b6 avvidenc: Set timebase in the ffmpeg context to nanoseconds and set framerate 
As we now actually use the timestamps from ffmpeg for timestamping the
output we would lose a lot of accuracy if the framerate is used.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1544

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3679>
 2023-01-04 17:19:37 +00:00
Olivier Crête 7cb4f36c42 srt: Avoid crash on unknown option 
Use the correct field that is null instead of the struct value which
never is.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3682>
 2023-01-04 15:23:15 +00:00
Tim-Philipp Müller 32d11fdaf4 subprojects: libffi: pin to meson-3.2.9999.4 tag 
In case we want to change the 'meson' branch over
to the re-done meson port based on upstream libffi
in future.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3669>
 2023-01-02 00:35:56 +00:00
Sebastian Dröge ce7bc581f1 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/3668>
 2023-01-02 00:05:30 +00:00
Nirbheek Chauhan 996b9ebd9e 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/3667>
 2023-01-01 23:32:49 +00:00