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128 commits

Author SHA1 Message Date
Guillaume Desmottes
309269a93b level: make properties thread-safe 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/962>
 2021-04-23 15:14:44 +02:00
Guillaume Desmottes
f61bd6239a level: disable passthrough when audio-level-meta is enabled 
Ensure we receive a writable buffer to add the meta.

Fix #878

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/962>
 2021-04-23 11:41:36 +02:00
Stéphane Cerveau
1166a250fa level: allow per feature registration 
Split plugin into features including
dynamic types which can be indiviually
registered during a static build.

More details here:

https://gitlab.freedesktop.org/gstreamer/gst-build/-/merge_requests/199
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/661

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/876>
 2021-03-29 12:45:22 +02:00
Guillaume Desmottes
4b6c3c9a1b level: add GstRTPAudioLevelMeta on buffers 
This meta can be used by a RTP payloader to send the level information
to the peer.

Part of https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/446

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/630>
 2021-02-04 11:12:47 +01:00
Aaron Boxer
46989dca96 documentation: fix a number of typos 2019-10-05 22:38:11 +00:00
Mathieu Duponchelle
f554369ed5 doc: remove xml from comments 2019-05-29 22:20:40 +02:00
Thibault Saunier
0a6a62aa76 docs: Port all docstring to gtk-doc markdown 2019-05-13 10:24:40 -04:00
Reynaldo H. Verdejo Pinochet
0ddb65dec7 Use proper GtkDoc notation for NULL/FALSE/TRUE 2017-10-03 16:30:10 -07:00
Vineeth TM
1071309870 good: use new gst_element_class_add_static_pad_template() 
https://bugzilla.gnome.org/show_bug.cgi?id=763076
 2016-03-24 14:32:20 +02:00
Stefan Sauer
6a8194e121 level: fix level calculations for mutliple channels 
This was broken with 7b90bf3215.
 2015-08-27 10:16:38 +02:00
Tim-Philipp Müller
03d3d36053 level: fix infinite loop for very low interval values 
https://bugzilla.gnome.org/show_bug.cgi?id=745515
 2015-04-24 00:51:29 +01:00
Sebastian Dröge
7b90bf3215 level: Don't read over the end of the input memory 
Previously we advanced the in_data pointer by bps for every channel, and then
later again for block_size*bps. This caused us to be one sample further than
expected if an input buffer covered two analysis frames. And in the end lead
to completely bogus values reported by level.

https://bugzilla.gnome.org/show_bug.cgi?id=746065
 2015-03-12 13:51:56 +00:00
Tim-Philipp Müller
3956f5addc Sprinkle some G_PARAM_DEPRECATED and #ifndef GST_REMOVE_DEPRECATED 2014-11-02 16:58:30 +00:00
Sebastian Dröge
b21b46a07a level: Use the correct number of samples to iterate over the input array 
Fixes invalid memory accesses and accesses to uninitialised data.
 2014-04-16 18:50:50 +02:00
Stefan Sauer
a4fd0f9351 docs: use docbook markup for xi:include 
It turns out that the change in gtk-doc-1.20 which wraps the |[]| content in
CDATA break xi:inlcude examples. As in a whole jhbuild checkout these where
the only 4, we're fixing them instead.
 2014-02-18 22:54:45 +01:00
Stefan Sauer
35da463618 docs: use the gtk-doc syntax to link to properties 
Don't use docbook unless needed. Also stip other docbook tags in the the files we fix.
 2014-02-18 22:35:00 +01:00
Stefan Sauer
6feaf69bec level: misc cleanups 
Fix some oudated comments. Sort out some confusion of interval_frames and num_frames.
 2013-05-30 17:38:55 +02:00
Stefan Sauer
52282b5faa level: fix discontinuities in timestamps 2013-05-28 19:09:12 +02:00
Stefan Sauer
b79f667ef4 level: resync on discont 
Drop pending data on discont and start a new cycle with a new base timestamp.
Cleanup some variables.
 2013-04-04 22:49:49 +02:00
Stefan Sauer
2e56032031 level: subdivide buffers for sample accurate interval handling 
Previously we would skip level message when processing buffers > the requested
interval. Also the message frequency would contain quite some jitter due to only
considering them at the end of buffers.

Cleanup the tests while we're at it.
 2013-04-03 21:40:17 +02:00
Stefan Sauer
b62cb3edcd level: add a "post-messages" property and deprecate "message" 
In spectrum this was changed from 0.10 to 1.0, lets do this here too.
 2013-02-28 09:43:12 +01:00
Thomas Vander Stichele
df8f5f2f83 level: put back deprecation warnings 2013-02-25 00:35:58 +01:00
Thomas Vander Stichele
52b7aab711 level: send last message on EOS 2013-02-25 00:19:22 +01:00
Olivier Crête
fe3e535853 level: Add missing coma between formats 2013-02-03 13:14:50 +01:00
Tim-Philipp Müller
230cf41cc9 Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-04 00:07:18 +00:00
Tim-Philipp Müller
e6d37eb30a Purge references to liboil 
https://bugzilla.gnome.org/show_bug.cgi?id=673285
 2012-09-29 12:41:37 +01:00
Stefan Sauer
242321e376 level: remove obsolete liboil comment 2012-07-24 21:42:40 +02:00
Tim-Philipp Müller
e09ae5736d Use new gst_element_class_set_static_metadata() 2012-04-10 00:51:41 +01:00
Sebastian Dröge
aa2cd462da gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 17:36:38 +02:00
Peteris Krisjanis
d44b3fd8ec level: use GValueArray instead of GstValueList in messages 
Updated GstLevel element to use GValueArray instead of
GstValueList for rms/peak/decay keys attached to element
message.

https://bugzilla.gnome.org/show_bug.cgi?id=670303
 2012-02-18 11:37:41 +00:00
Wim Taymans
583d39dd8d update for new memory API 2012-01-25 12:30:28 +01:00
Sebastian Dröge
261a42c9ef level: Update for the new raw audio layout field 2012-01-05 10:30:34 +01:00
Wim Taymans
77ad0a1363 port more elements to new audio caps and API 2011-08-19 14:01:45 +02:00
Mark Nauwelaerts
696ffc85d7 level: port to 0.11 
* use G_DEFINE_TYPE
* adjust to new GstBuffer
 2011-06-30 11:19:12 +02:00
Stefan Kost
d8167e3071 various (gst): add a missing G_PARAM_STATIC_STRINGS flags 2010-10-13 18:00:28 +03:00
Havard Graff
3e894a1f29 level: avoid division by zero on silence 
Fixes bug #630458.
 2010-09-23 21:19:01 +02:00
David Schleef
bd893e4dfb level: remove unused liboil include 2010-06-08 17:25:35 -07:00
Benjamin Otte
cccfeaa59c gst_element_class_set_details => gst_element_class_set_details_simple 2010-03-18 14:32:00 +01:00
Edward Hervey
3e08a0cb4e level: fix typo in 'message' property description 2010-01-07 15:38:36 +01:00
Stefan Kost
03d2f4bdec level: fix decay to be smooth 
The length not having any fractional part as it was promoted to gdouble after
dividing two guint64.
 2009-11-01 00:31:48 +02:00
Stefan Kost
71044b37b6 level: calculate the message-intervall when it changes 2009-11-01 00:31:48 +02:00
Stefan Kost
f5b3392fa6 level: clocktime is a guint64, use right macro to init fields 2009-11-01 00:31:48 +02:00
Stefan Kost
519e424494 level: use more g-style types 2009-11-01 00:31:48 +02:00
Stefan Kost
217b54a8f6 level: code cleanup 
Use gdouble instead of double. Calculate falloff_time once instead of twice.
 2009-10-18 23:53:42 +03:00
Stefan Kost
948d5168ce level: don't give wrong number of fields in the message docs 2009-10-02 13:44:41 +03:00
Stefan Kost
a99d3f8769 Update and add documentation for plugins with no deps (gst). 
Link to properties. Correct titles for examples. Document a few trivial cases. Keep lists in section file and docs/plugins/Makefile.am alphabetically ordered.
 2009-01-28 12:32:59 +02:00
Edward Hervey
9b7172ae9e gst/level/gstlevel.c: Fix compilation (also known as the classic 'fix code that someone committed without compiling i... 
Original commit message from CVS:
* gst/level/gstlevel.c: (gst_level_message_new):
Fix compilation (also known as the classic 'fix code that someone
committed without compiling it first').
 2008-08-11 10:53:06 +00:00
Stefan Kost
20b5b4c2d9 gst/level/gstlevel.c: Little renaming (l -> level). 
Original commit message from CVS:
* gst/level/gstlevel.c:
Little renaming (l -> level).
* gst/spectrum/gstspectrum.c:
* gst/spectrum/gstspectrum.h:
Also send full timestamp/duration details here.
 2008-08-10 15:52:42 +00:00
Stefan Kost
cac09e5a1b gst/level/gstlevel.*: Send same timestamp/duration details as videoanalysis. This gives applications better chance to... 
Original commit message from CVS:
* gst/level/gstlevel.c:
* gst/level/gstlevel.h:
Send same timestamp/duration details as videoanalysis. This gives
applications better chance to sync analysis results with playback.
 2008-08-10 11:32:03 +00:00
Stefan Kost
a0369011e7 gst/level/gstlevel.c: Also support 32bit (e.g. whe having it after 'mad'). Add more notes about whats needed for libo... 
Original commit message from CVS:
* gst/level/gstlevel.c:
Also support 32bit (e.g. whe having it after 'mad'). Add more notes
about whats needed for liboil acceleration. Simplify docs a bit.
 2008-05-08 10:20:52 +00:00