Commit graph

1073 commits

Author SHA1 Message Date
Hou Qi
d1c81cbd79 glcolorconvert: traverse all structures in caps when transform_caps
This is used to avoid negotiation failure between glcolorconvert
and downstream element.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6908>
2024-05-24 14:49:41 +09:00
Matthew Waters
0f8b599ded glcolorconvert: handle rectangle textures for v210/UYVY/YUY2
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:07 +00:00
Matthew Waters
4c27a2d5eb glcolorconvert: add support for v210->UYVY/YUY2 (and reverse)
Also support YUY2/UYVY->YUY2/UYVY conversion

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

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6795>
2024-05-23 04:42:06 +00:00
Joshua Breeden
bf97b2fe56 videotestsrc: add mutex around cache buffer to prevent race condition
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6849>
2024-05-21 12:14:59 +00:00
Yacine Bandou
03febb5048 streamsynchronizer: Fix deadlock when streams have been flushed before others start
To simplify the description, I'm assuming we only have two streams: video and audio.

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

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

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

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

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6763>
2024-05-20 20:31:11 +00:00
Sebastian Dröge
0f342da7f6 subparse: Don't unref seek event twice if forwarding it directly failed
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6882>
2024-05-20 16:16:06 +00:00
Thibault Saunier
5be3f255b0 encoding-profile: Add a way to specify a factory-name when specifying caps
In some cases you want to ensure that a specific element factory is used
while requiring some specific caps but this was not possible. You can
now do `qtmux:video/x-prores,variant=standard|factory-name=avenc_prores_ks`
to ensure that the `avenc_prores_ks` factory is used to produce the
'standard' variant of prores video stream.

This also enhances a bit the documentation

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

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6825>
2024-05-17 13:13:41 +00:00
Seungha Yang
b01305f60c decodebin3: Fix caps and stream leaks
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6858>
2024-05-16 10:46:33 +00:00
Sebastian Dröge
8ea355e52c audioringbuffer: Avoid overflows of segment done counter
This counter is incremented once for every segment, meaning it would
e.g. overflow after 24 days when using 1ms segments. Once that happens,
completely wrong positions are reported and invalid memory is handed out
for writing/reading the next segments.

As the affected variables are unfortunately part of the public API of
the struct, a second set of variables is added together with accessor
functions and both variables are kept in sync for backwards
compatibility.

All existing users of the two variables are moved to the new ones but
external code might still run into the overflow.

This also slightly breaks API as external code updating the variables
will have no effect anymore but the only known user of this is
pulsesink.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6740>
2024-05-16 06:52:58 +00:00
Sebastian Dröge
63d58fcebf audioconvert: Add test for 96 channel conversion
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6819>
2024-05-12 07:06:32 +00:00
Sebastian Dröge
399b147d90 audioconvert: Support converting >64 channels
There's nothing requiring <= 64 channels except for getting the reorder
map and creating a channel mixing matrix, but those won't be possible to
call anyway as channel positions can only express up to 64 channels.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6819>
2024-05-12 07:06:32 +00:00
Bill Nottingham
5d7d3c6c0f pbutils: fix visualization plugins
inbuf is persistent, GST_BUFFER_COPY_MEMORY's append behavior is
not what we want.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6800>
2024-05-07 14:48:47 +00:00
Sebastian Dröge
0ef396359c gst: Move GstQueueArray as GstVecDeque to core
And change lengths and indices from guint to gsize for a more correct type.

Also deprecate GstQueueArray and implement it in terms of GstVecDeque.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6779>
2024-05-06 18:25:42 +00:00
6fd1900d54 pbutils: AV1 mime codec
Add basic AV1 mime codec param generation based on the spec at https://aomediacodec.github.io/av1-isobmff/#codecsparam

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6696>
2024-05-06 12:43:27 +00:00
Philippe Normand
1c87cda56d glcolorconvert: Fix caps negotiation with upstream DMABuf
The uninitialized texture target was leading to a NULL texture-target string
added to the output caps.

Fixes #3519

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6805>
2024-05-05 17:48:32 +01:00
Thibault Saunier
41f8276c2b glvideomixer: Handle pads which have no caps set on mouse events
And directly use the pad vinfo instead of getting current caps

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6265>
2024-05-05 12:37:05 +00:00
Seungha Yang
c8d01d7d1a video: Add Y216 and Y416 formats
The same memory layout as Y212 and Y412 formats, respectively

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6745>
2024-05-03 17:02:34 +00:00
Loïc Le Page
d5734159d1 videorate: add validate tests
Add tests with different reverse playback speeds.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6247>
2024-05-01 20:12:01 +00:00
Sebastian Dröge
ec42cedf63 encoding-profile: Fix nullability of (de)serialization functions
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6775>
2024-05-01 09:51:35 +00:00
Matthew Waters
184d94305c glcolorconvert: add support for planar yuv->planar yuv conversions
Currently only supported by keeping the same colorimetry and is only
a repacking operation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6596>
2024-04-30 05:58:55 +00:00
Matthew Waters
674e643428 glcolorconvert: use color matrices
Allows programatically supporting whatever new formats are added to
libgstvideo.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6596>
2024-04-30 05:58:55 +00:00
Sebastian Dröge
e68eccff10 exiftag: Prevent integer overflows and out of bounds reads when handling undefined tags
Fixes ZDI-CAN-23896
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3483

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6766>
2024-04-29 20:06:22 +00:00
Shengqi Yu
a92167ea6e glmixer: Add GL_SYNC_META option to bufferpool
when pipline is
glvideomixerelement->glcolorconvertelement->gldownloadelement and
glcolorconvertelement is not passthrough, the gl bufferpool between
glvideomixerelement and glcolorconvertelement will not add gl sync meta
during allocating buffer. This will cause that glcolorconvert's inbuf
has no sync meta to wait for.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6756>
2024-04-29 19:15:39 +00:00
François Laignel
59e17fa931 rtp: add value annotation for GST_RTP_VALID_VALUE
... otherwise its value is not available to bindings.

See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1425#note_2384464

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6762>
2024-04-29 18:27:40 +00:00
Tim-Philipp Müller
7074849c5c exif: add debug category
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6741>
2024-04-27 00:19:30 +00:00
Edward Hervey
8737b9ca84 playbin3: Handle combiner update in case of errors
The assertion that was present before is a bit too harsh, since there is now
a (understandable) use-case where this could happen.

In gapless use-case, with two files containing the same type (ex:audio). The
first one *does* expose a collection with an audio stream, but decoding
fails (for whatever reason).

That would cause us to have configured a audio combiner, which was never
used (i.e. not active).

Then the second file plays and we (wrongly) assume it should be activated
... whereas the combiner was indeed present.

Demote the assertion to a warning and properly handle it

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3389

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6737>
2024-04-26 11:31:32 +00:00
Edward Hervey
2aba1c86e9 videodecoder: Use a frame duration for QoS
We prefer to use the frame stop position for checking for QoS since we don't
want to drop a frame which is only partially late.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6689>
2024-04-24 09:19:22 +00:00
Edward Hervey
ad8c42ba06 encoding-profile: Make (de)serialization functions public
This is more convenient and cheaper than going through the `g_value_convert()`
hoops

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6712>
2024-04-23 14:27:00 +00:00
Edward Hervey
376aaa828d decodebin3: Remove custom stream-start field if present
This field is added by urisourcebin so that we can avoid double-parsing. It's no
longer needed after.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6690>
2024-04-23 07:09:21 +00:00
Edward Hervey
049665ccaa urisourcebin2: Adaptive demuxers don't require another parsebin
By setting the same field on the GST_EVENT_STREAM_START decodebin3 will be able
to avoid plugging in an extra parsebin

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6690>
2024-04-23 07:09:21 +00:00
Loïc Le Page
8fb96253be audioconvert: add possibility to reorder input channels
When audioconvert has unpositionned audio channels as input
it can now use reordering configurations to automatically
position those channels.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5923>
2024-04-22 12:06:11 +02:00
Elliot Chen
824c70d35a subparse: forward seek event first and return if succeeded
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4889>
2024-04-19 15:24:36 +00:00
Seungha Yang
e1910d2be1 navigation: Define mouse double click event
Windows and UI toolkits define mouse double click events

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6491>
2024-04-18 20:19:38 +00:00
Edward Hervey
f33ce4fe8b encodebin: Fix pad removal for encodebin vs encodebin2
Clarify the fact that `encodebasebin->src_pad` is set when using a static source
pad (`encodebin`) and when not set it's dynamically added source
pads (`encodebin2`).

Fixes usage of encodebin2 when profiles are updated

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6667>
2024-04-18 09:11:58 +00:00
Xavier Claessens
686f74e4a4 format: Allow GST_AUDIO/VIDEO_FORMAT_UNKNOWN in _to_string() function
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6630>
2024-04-17 01:19:58 +00:00
F. Duncanh
ac40e6b592 ximagesink: initialize mask for XISelectEvents
Fixes #3470

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6631>
2024-04-16 00:13:43 -04:00
Matthew Waters
7016a96bfe glcolorconvert: don't overread the end of an array
Reverse index iteration needs a - 1 for the initial value.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6595>
2024-04-10 13:32:57 +00:00
Matthew Waters
97b45246d1 glcolorconvert: remove unused swizzling using "rgba" chars
We use indices now instead.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6595>
2024-04-10 13:32:57 +00:00
Sanchayan Maity
a9c4289da7 video-converter: Fix set config not having effect after start
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6594>
2024-04-10 09:47:52 +00:00
Edward Hervey
24c0dc9602 parsebin: Ensure non-time subtitle streams get "parsed"
Since https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6153 ,
subtitle "decoders" (i.e. which decode to raw text) are no longer auto-plugged
by parsebin.

But if a given format does not have a parser at all, we would end up outputting
non-time/non-parsed outputs.

In order to mitigate the issue, until such parsers are available, we check if
the subtitle stream is in TIME format or not (i.e. whether it comes from a
parser or demuxer). If not, we attempt to plug in a subtitle "decoder".

Fixes #3463

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6592>
2024-04-10 09:40:54 +02:00
Håvard Graff
b57944efda examples/gl/cocoa: add an example of a failing scenario with glimagesink
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5708>
2024-04-07 21:03:23 +00:00
Sebastian Dröge
2dde87710c typefind: Handle WavPack block sizes > 131072
These are valid nowadays.

Also handle ID_ODD_SIZE and ID_WVX_NEW_BITSTREAM. The parser already
handles the former but not the latter.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3440

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6498>
2024-04-04 15:10:02 +00:00
Sebastian Dröge
4b5a265571 pbutils: descriptions: Don't warn on MPEG-1 audio caps without layer field
While this is not ideal and won't give too accurate codec descriptions,
it is what tsdemux produces.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6511>
2024-04-04 09:39:49 +00:00
Robert Rosengren
8c5203ba0e audioringbuffer: set waiting to 0 when signaling
Reset the waiting thread counter in all places to be consistent
when sending signal for the audio ring buffer. This fix applies it to
pause, stop and release, which are states that will go into a callback
of the subclass. Having the waiting counter reset will avoid having
executing thread of the same subclass trying to take the mutex when
callong gst_audio_ring_buffer_advance.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6195>
2024-04-03 15:09:00 +00:00
Matthew Waters
2a02107c8d glcaopengllayer: NULL some fields when freed
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6504>
2024-04-02 23:50:41 +00:00