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463 commits

Author SHA1 Message Date
Philippe Normand
f4bc5c6c65 wpe: Implement audio support 
The wpesrc bin now exposes "sometimes" audio src pads, one for every PCM audio
stream created by WPEWebKit.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2252>
 2021-05-19 13:41:15 +00:00
He Junyan
c335f00d62 examples: va: Update the VA examples because of the new va lib. 
Because we introduce the new va lib, the va examples need to include
new header files and add more library linkage.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2196>
 2021-05-18 12:15:36 +02:00
François Laignel
ad3d7d34cc Use gst_element_request_pad_simple... 
Instead of the deprecated gst_element_get_request_pad.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2180>
 2021-05-05 06:17:14 +00:00
Jan Schmidt
0d36dcab4e examples: Add an mpegtsmux example of prog-map usage. 
Add an example of how to construct the prog-map structure for
the MPEG-TS muxers and assign streams to programs, and set PCR
and PMT PIDs.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2039>
 2021-03-18 15:07:53 +00:00
Víctor Manuel Jáquez Leal
2b37910631 va: example: multiple-vpp: test sharpen with dynamic controller 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2082>
 2021-03-16 06:30:06 +00:00
Víctor Manuel Jáquez Leal
3c40ffc00f va: example: multiple-vpp: test direction change 
If the driver supports it (iHD, so far) and the parameter -d is set,
the direction of the video will be changed randomly.

In the code you can select, at compilation time, if the direction
change is done by element's property or by pipeline events.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2074>
 2021-03-12 12:46:41 +01:00
Víctor Manuel Jáquez Leal
87fe2e321e va: vpp: implement GstColorBalance interface 
And modify multiple-vpp example to use it with -r parameter.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2033>
 2021-02-25 11:22:53 +00:00
Víctor Manuel Jáquez Leal
de83bd6b2f va: add multiple-vpp example 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2015>
 2021-02-17 13:18:15 +00:00
Seungha Yang
657370a91c examples: Add d3d11videosink examples for shared-texture use cases 
Add two examples to demonstrate "draw-on-shared-texture" use cases.

d3d11videosink will draw application's own texture without copy
by using:
- Enable "draw-on-shared-texture" property
- make use of "begin-draw" and "draw" signals

And then, application will render the shared application's texture
to swapchain's backbuffer by using
1) Direct3D11 APIs
2) Or, Direct3D9Ex + interop APIs

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1873>
 2021-01-26 18:14:37 +00:00
Seungha Yang
ad3fb007e1 meson: va: Skip configuration on non-linux environment 
VA plugin is linux-only plugin, so we can skip it earlier.
Note that this plugin is making use of libdrm meson fallback,
which is unusable on the other platforms such as Windows

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1946>
 2021-01-07 23:47:35 +09:00
Edward Hervey
d75ee7b16d examples/ts-parser: Use the section type for descriptor identification 
Some descriptors can only be present in some section

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1880>
 2020-12-14 17:57:40 +01:00
Edward Hervey
160106885a examples/ts-parser: Try more descriptor/stream types 
These were added recently

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1880>
 2020-12-14 17:57:40 +01:00
Edward Hervey
3cb32df838 mpegts: Add support for SIT sections 
Selection Information Tables (EN 300 468)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1852>
 2020-12-14 16:37:29 +01:00
Edward Hervey
29c507bf3a examples: Properly handle extended descriptors 
By checking the extended tag. Provides a bit more information (if extended tag
is known)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1781>
 2020-11-09 11:51:00 +01:00
Víctor Manuel Jáquez Leal
d569f4f929 va: tests: example: Fix memory leaks 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1489>
 2020-08-04 10:39:05 +02:00
Víctor Manuel Jáquez Leal
962ebebe06 tests: examples: add va-x11-render example 
This a GTK+ example will share, through GstContext, a custom X11
VADisplay to a pipeline using vah264dec and appsink.

When the frames are processed for rendering, the VASurfaceID is
fetched from the buffer and it is rendered using vaPutSurface in a X11
widget.
 2020-08-03 19:33:01 +02:00
Víctor Manuel Jáquez Leal
1b4294c5b8 tests: examples: Comply with compilation order 2020-08-03 19:33:01 +02:00
Tim-Philipp Müller
798249dc9f directfb: suppress compiler warning from directfb headers 
On debian sid, directfb 1.7.7

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1467>
 2020-07-25 19:47:43 +01:00
Guillermo Rodríguez
21a56b396c examples/wayland: unref GstContext after use 2020-03-20 17:30:22 +11:00
Haihao Xiang
231a618589 examples: add test-roi for gst-msdk 
Copied and pasted from gstreamer-vaapi and did a few changes for gst-msdk.
 2020-01-15 00:47:12 +00:00
Nirbheek Chauhan
1c0f75bc90 tests: Fix minor bugs in usage of config.h 2020-01-14 09:23:03 +05:30
Nirbheek Chauhan
c8db7a9127 ipcpipeline: Rework compiler checks 
`pipe()` isn't used since 15927b6511,
and `socketpair()` from `#include <sys/socket.h>` is used only in the
examples. In practice, you can use probably also use anything that
allows you to create fd pairs, such as named pipes or anonymous pipes.

We use the cross-platform GstPollFD API in the plugin.
 2020-01-14 09:23:02 +05:30
Sebastian Dröge
303a094779 webrtc: Actually make use of promise created one line before 
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/1042
 2019-12-31 11:19:20 +00:00
Seungha Yang
187cb02d52 examples: Add example for d3d11videosink 
This is fork of win32-videooverlay in -base but more d3d11videosink specific one.
 2019-12-20 19:21:02 +09:00
Stéphane Cerveau
6bc0e9527e remove various useless linefeed in logs 2019-12-11 10:51:29 +01:00
Aaron Boxer
6d3429af34 documentation: fixed a heap o' typos 2019-11-05 09:11:25 -05:00
Edward Hervey
ef16d7558f mpegtsmux: Add SCTE-35 support 
This adds two properties:
* scte-35-pid: If not 0, enables the SCTE-35 support for the current
  program. This will write the proper PMT and send SCTE-35 NULL
  commands (i.e. heartbeats) at a regular interval
* scte-35-null-interval: This specifies the interval at which the
  NULL commands should be sent

Sending SCTE-35 commands is done by creating the appropriate SCTE-35
GstMpegtsSection and then sending them on the muxer. See the
associated example
 2019-10-31 12:31:27 +00:00
Edward Hervey
6a9108884c mpegts: Add support for SCTE-35 sections 
Not all commands are supported, but the most common ones are.
Both parsing and packetizing is supported
 2019-10-31 12:31:27 +00:00
Tim-Philipp Müller
f218ec2794 Remove autotools build system 2019-10-14 13:54:27 +01:00
Seungha Yang
1da6846434 examples: nvcodec: Add example for runtime configuration change with nvcodec 
Add new example for testing dynamic change of configuration suce as
resolution and properties.
 2019-09-11 23:15:06 +00:00
Sebastian Dröge
28b0be4036 rtptransceiver: Remove direction setter and vfunc and replace it by a property 
It was changed from a function to a property in the latest WebRTC spec.
 2019-08-06 12:22:21 +00:00
Mathieu Duponchelle
1d90a0afc5 tests: add example for injecting MPEG-TS sections 2019-05-30 13:53:05 +00:00
Matthew Waters
177aa22bcd webrtc: Initial support for stream addition/removal 
Limitations:
- No transport changes at all (ICE, DTLS)
- Codec changes are untested and probably don't work
- Stream removal doesn't remove transports (i.e. non-bundled transports
  will stay around until webrtcbin is shutdown)
- Unified Plan SDP only. No Plan-B support.
 2019-05-30 21:33:09 +10:00
Tim-Philipp Müller
e42efbccb1 Remove compositor plugin which was moved to -base 
https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/issues/138
 2018-12-27 15:31:58 +01:00
Wonchul Lee
c082634d16 examples/wayland: Add wayland multi-thread client example 
This is for testing race condition with multi-thread wayland client
environment. The race condition will be resolved with wayland proxy
wrapper API when handling event queue.
 2018-12-13 17:20:04 +00:00
Tim-Philipp Müller
2b8659a3ef meson: build opencv and ipcpipeline examples 
https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/576
 2018-11-29 12:29:50 +00:00
Tim-Philipp Müller
47b68176a1 examples: codecparser: fix compiler warnings for unstable API use 
Breaks build bots and build with --werror
 2018-11-25 17:33:04 +00:00
Tim-Philipp Müller
18e4e80b7d examples: force gtk to x11 backend 
Until someone makes it work with the wayland backend.
The code currenty assumes and hard-codes X11.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/merge_requests/49
 2018-11-25 16:28:25 +00:00
Tim-Philipp Müller
347d732889 meson: build more examples 
See https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/576
 2018-11-25 14:59:16 +00:00
Sebastian Dröge
aae25e0032 compositor: Implement different operators via per-pad property 
This removes the crossfade-ratio property and replaces it with an
operator property. Currently this implements the following operators:

- SOURCE: Copy over the source and don't look at the destination
- OVER: Default blending of the source over the destination
- ADD: Like OVER but simply adding the alpha instead

See the example for how to implement crossfading with this.

https://bugzilla.gnome.org/show_bug.cgi?id=797169
 2018-10-28 17:13:26 +00:00
Nirbheek Chauhan
7ef303fa28 meson: Add feature options for many plugins 
The rest will be converted later, these are necessary for gst-build to
set options correctly.

https://bugzilla.gnome.org/show_bug.cgi?id=795107
 2018-07-27 18:43:52 +05:30
Nicolas Dufresne
06f7d1f6c5 examples: Don't install non-prefixed examples 2018-06-06 14:32:56 -04:00
Nicolas Dufresne
2927a1d1ec examples: Build waylandsink example 2018-06-06 14:31:43 -04:00
Tim-Philipp Müller
88fec19ba2 directfb: don't error out for warnings in system headers 
On debian system headers trigger compiler warnings like these,
don't error out on them:
/usr/include/directfb/direct/os/linux/glibc/waitqueue.h:95:1: note: previous definition of ‘direct_waitqueue_signal’ was here
 2018-05-28 10:43:37 +01:00
Mathieu Duponchelle
5c450c5992 webrtcbin: implement support for FEC and RTX 
https://bugzilla.gnome.org/show_bug.cgi?id=795044
 2018-05-09 14:46:14 +02:00
Jan Schmidt
0b9517cc96 waylandsink: Only build if gtk-3.0 was built with wayland target 
Check in configure if the gtk-3.0 has wayland support, and don't
build the waylandsink example if it doesn't.
 2018-05-06 00:35:23 +10:00
Sebastian Dröge
10b7b13732 videoaggregator: Rename ignore-eos pad property to repeat-after-eos 
What it does is to repeat the last frame forever after EOS, it does not
literally ignore EOS.
 2018-05-04 16:46:00 +02:00
Tim-Philipp Müller
e95fb277cb Dist compositor crossfade example and pythons script for meson build 
And add to autotools build so it gets disted.
 2018-02-15 18:51:44 +00:00
Tim-Philipp Müller
e9bfb4edc2 qt: remove plugin, moved to -good 
https://bugzilla.gnome.org/show_bug.cgi?id=754094
 2018-02-12 18:48:32 +00:00
Tim-Philipp Müller
90a836bb89 gtk: remove, plugin has moved to -good 2018-02-12 15:16:37 +00:00