Commit graph

20 commits

Author SHA1 Message Date
Ederson de Souza
fe8e2a001c debugutils: clockselect, a pipeline that enables clock selection
Sometimes, one wants to force a clock on some pipelines - for instance,
when testing TSN related pipelines, one usually uses GstPtpClock or
CLOCK_REALTIME (assuming system realtime clock is in sync with network
one). Until now, one needs to write an application for that - not
difficult, but quite boring if one just wants to test something. This
patch presents a new element to help that: clockselect.

clockselect is a pipeline with two properties to select a clock. One
property, "clock-id", enables one to choose between "monotonic",
"realtime", "ptp" or "default" clock - where default keeps pipeline
behaviour of choosing a clock based on its elements. The other property,
"ptp-domain" gives one the choice of which PTP domain should be used.

Some very simple tests also added for this new element.
2019-11-06 08:58:53 -08:00
Thibault Saunier
4984af5917 debugutils: Add a testsrcbin element
This is a simple Bin that will expose audiotestsrc or videotestsrc
based on what is asked by the user either through the GstURIHandler
API or through the "stream-types" property.

This element also provides GstStream and GstStreamCollection
so it is nicely usable from playbin3.

https://bugzilla.gnome.org/show_bug.cgi?id=795366
2018-04-19 11:10:54 -03:00
Nicolas Dufresne
f0c676c0f9 Add fakevideosink element
This is a wrapper around fakesink that will advertise GstVideoMeta
and other meta API in order to achieve zero-copy whenever possible.
his new element is useful when doing performance testing with
video stream and don't want the sink capability to change the
upstream behaviour.

https://bugzilla.gnome.org/show_bug.cgi?id=793624
2018-02-21 11:30:33 -05:00
Vivia Nikolaidou
c7a60ed909 Revert "WIP: Revert "Revert "debugutils: Added new jitterer element"""
This reverts commit a401cb9a61.
2018-01-04 15:41:50 +02:00
Vivia Nikolaidou
a401cb9a61 WIP: Revert "Revert "debugutils: Added new jitterer element""
This reverts commit ccc1624d09.
2018-01-04 13:54:37 +02:00
Vivia Nikolaidou
ccc1624d09 Revert "debugutils: Added new jitterer element"
This reverts commit 595254f21b.

Was not ready to be pushed yet.
2017-11-07 21:12:36 +02:00
Vivia Nikolaidou
595254f21b debugutils: Added new jitterer element
This element can be configured to add jitter and/or drift to incoming
buffers' PTS, DTS, or both. Amplitude and average of jitter and drift
are configurable.

https://bugzilla.gnome.org/show_bug.cgi?id=787358
2017-11-07 16:45:52 +02:00
Vivia Nikolaidou
9664d1a6b1 error-ignore: New element to convert some GstFlowReturn types into others
Can be used to fix misbehaving sinks. It will pass through all buffers
until it encounters GST_FLOW_ERROR or GST_FLOW_NOT_NEGOTIATED (configurable).
At that point it will unref the buffers and return GST_FLOW_NOT_LINKED
(configurable) - until the next READY_TO_PAUSED or FLUSH_STOP.

https://bugzilla.gnome.org/show_bug.cgi?id=750098
2015-06-23 10:28:18 +02:00
Vivia Nikolaidou
3bbc945eb3 debugutilsbad: Minor cleanup
Ran gst-indent on debugutilsbad.c, moved headers to noinst in Makefile.am
2015-06-12 16:16:17 +02:00
Kipp Cannon
ba0a3f65eb debugutilsbad.c fails gst-indent check
this patch is "gst-indent debugutilsbad.c"

https://bugzilla.gnome.org/show_bug.cgi?id=725090
2014-02-25 10:04:33 +01:00
David Schleef
a1bb437ece watchdog: new element 2013-03-27 15:31:21 -07:00
Tim-Philipp Müller
9e1b75fda3 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:09:59 +00:00
Sebastian Dröge
cda192b3b7 gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 18:02:56 +02:00
Mark Nauwelaerts
6429ead4bc debugutils: add compare element 2011-06-17 12:10:06 +02:00
Guillaume Emont
555959a852 debugspy: add new element
This element allows you to get information about buffers with bus messages. It
provides the same kind of information as identity does through a notify signal
on a string property, but in a more programmer-friendly way.
2011-05-26 09:54:39 +02:00
David Schleef
0e129b05f5 chopmydata: Add new element
This element splits up a stream into randomly-sized buffers.
Useful (maybe) for testing parsers.
2010-12-01 23:24:24 -08:00
David Schleef
813a2235b5 checksumsink: Add new element 2010-09-05 22:50:06 -07:00
Tim-Philipp Müller
ee063478ff Remove capssetter element
It has been moved to gst-plugins-good.

See #617739.
2010-05-11 13:08:41 +01:00
Mark Nauwelaerts
8241b05038 capssetter: import element into -bad 2009-06-25 18:10:42 +02:00
Tim-Philipp Müller
e101037589 fpsdisplaysink: rename plugin (not element) to debugutilsbad
Makes it easier to add further utils here without creating yet another plugin.
2009-05-01 14:28:42 +01:00