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85 commits

Author SHA1 Message Date
David Sansome 8154c90c9b equalizer: Don't call iirequalizer's transform_ip in passthrough mode 
It tries to map the read-only buffer with GST_MAP_READWRITE and crashes.

https://bugzilla.gnome.org/show_bug.cgi?id=737886
 2014-10-13 08:30:03 +02:00
Sebastian Dröge b0b0557c48 gst: Add better support for static plugins 2013-04-15 15:54:11 +02:00
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 4bb52bbadf docs: gst-launch -> gst-launch-1.0 and ffmpegcolorspace -> videoconvert 2012-08-27 21:20:30 +01:00
Stefan Sauer 1f255a585b equalizer: enable presets for the n-band equalizer 
Add a test for saving and restoring the preset.
 2012-08-17 15:01:40 +02:00
Stefan Sauer ea17c457f9 childproxy: update api use 2012-06-11 18:24:20 +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
Sebastian Dröge 5cdd49bf25 gst: Update versioning 2012-04-04 14:37:47 +02:00
Wim Taymans 068ee88862 update for child proxy api change 2012-03-31 15:43:49 +02:00
Wim Taymans 82a43ad1ab Merge branch 'master' into 0.11 
Conflicts:
	gst/equalizer/gstiirequalizer.c
 2012-02-17 23:49:21 +01:00
Tim-Philipp Müller f76f7374ea equalizer: fix switching from passthrough to non-passthrough when parameters change 
commit b5bf0294 moved the if(need_new_coefficients) set_passthrough(equ)
after the if(is_passthrough) return FLOW_OK shortcut, so the passthrough
mode would never get updated even if the coefficients change.

Fixes equalizer-test doing .. nothing.
 2012-02-17 18:35:54 +00:00
Wim Taymans dd26b14930 iirequalizer: fix equalizer and unit test 2012-02-06 15:20:55 +01:00
Wim Taymans 583d39dd8d update for new memory API 2012-01-25 12:30:28 +01:00
Wim Taymans 1584806634 port to new gthread API 2012-01-19 11:33:53 +01:00
Sebastian Dröge 93e3ed5a86 Merge branch 'master' into 0.11 
Conflicts:
	ext/cairo/gsttextoverlay.c
	ext/pulse/pulseaudiosink.c
	gst/audioparsers/gstaacparse.c
	gst/avi/gstavimux.c
	gst/flv/gstflvmux.c
	gst/interleave/interleave.c
	gst/isomp4/gstqtmux.c
	gst/matroska/matroska-demux.c
	gst/matroska/matroska-mux.c
	gst/matroska/matroska-mux.h
	gst/matroska/matroska-read-common.c
	gst/multifile/gstmultifilesink.c
	gst/multipart/multipartmux.c
	gst/shapewipe/gstshapewipe.c
	gst/smpte/gstsmpte.c
	gst/udp/gstmultiudpsink.c
	gst/videobox/gstvideobox.c
	gst/videocrop/gstaspectratiocrop.c
	gst/videomixer/videomixer.c
	gst/videomixer/videomixer2.c
	gst/wavparse/gstwavparse.c
	po/ja.po
	po/lv.po
	po/sr.po
	tests/check/Makefile.am
	tests/check/elements/qtmux.c
	tests/check/elements/rgvolume.c
 2012-01-10 14:32:32 +01:00
Sebastian Dröge 80dcefc702 equalizer: Update for the new raw audio layout field 2012-01-05 10:30:32 +01:00
Tim-Philipp Müller 66f6e12888 Work around deprecated thread API in glib master 
Add private replacements for deprecated functions such as
g_mutex_new(), g_mutex_free(), g_cond_new() etc., mostly
to avoid the deprecation warnings. We'll change these
over to the new API once we depend on glib >= 2.32.
 2011-12-12 09:46:27 +00:00
Tim-Philipp Müller dc540c23da Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	gst/equalizer/gstiirequalizer.c
 2011-11-27 23:31:43 +00:00
Stefan Sauer b5bf029401 equalizer: also sync the parameters for the filter bands 2011-11-26 21:40:22 +01:00
Wim Taymans 9daea802fa fix for ringbuffer rename 2011-11-11 11:33:44 +01:00
Stefan Sauer 9ce6c731c3 various: add missing includes 2011-11-10 23:09:23 +02:00
Stefan Sauer fb162c8eb4 controller: port to new controller location and api 2011-11-04 20:15:48 +01:00
Wim Taymans 4b6a226263 Merge branch 'master' into 0.11 
Conflicts:
	ext/pulse/pulseaudiosink.c
	ext/pulse/pulsesink.c
 2011-10-27 16:08:22 +02:00
René Stadler 6082f27d48 equalizer: remove avoidable call to gst_object_set_name 2011-10-21 22:33:34 +02:00
Wim Taymans 445bf71bd1 port to more audio api changes 2011-08-19 16:09:48 +02:00
Wim Taymans 77ad0a1363 port more elements to new audio caps and API 2011-08-19 14:01:45 +02:00
Mark Nauwelaerts d9ba4b7616 equalizer: port to 0.11 2011-06-30 10:30:16 +02:00
Thibault Saunier b541208b77 android: Make it ready for androgenizer 
Remove the android/ top dir
Fixe the Makefile.am to be androgenized

To build gstreamer for android we are now using androgenizer which generates the needed Android.mk files.
Androgenizer can be found here: http://git.collabora.co.uk/?p=user/derek/androgenizer.git
 2011-04-11 01:20:11 +02:00
David Schleef 7b8981766b Change M_PI to G_PI 2010-12-30 14:20:52 -08:00
Tim-Philipp Müller 730cfd609a equalizer: fix class definitions 
Class structures must be based on the parent class struct, not on
the parent instance struct.
 2010-09-23 21:22:45 +01:00
Benjamin Otte 1055aaa9cb Add -Wredundant-decls warning flag 
Also fix compile issues
 2010-03-17 19:35:10 +01:00
Sebastian Dröge 4a0f441c59 equalizer: Fix property description for the 3rd band of the 10band equalizer 
The frequency is actually 237 Hz, not 227 Hz.

Fixes bug #606692.
 2010-01-13 09:36:03 +01:00
Tim-Philipp Müller 4b1566d7f3 equalizer: printf format fix 2009-11-05 23:40:15 +00:00
Sebastian Dröge fb682d0444 equalizer: Notify about band property changes caused by changing number of bands 2009-11-05 10:54:12 +01:00
Sebastian Dröge 64e00f172c equalizer: Make changes to band properties and the number of bands threadsafe 2009-11-05 10:45:59 +01:00
Sebastian Dröge 025e26f73a equalizer: Fix stupid off by two bug 2009-11-05 10:30:46 +01:00
Sebastian Dröge 9405a328b1 equalizer: Add band property to select the band filter type 
This allows per band configuration of a peak, low shelf or
high shelf filter, which can be very useful if the band frequencies
and widths are manually configured.
 2009-11-05 08:21:33 +01:00
Sebastian Dröge 0525abd4af equalizer: Fix code style 2009-11-05 08:21:33 +01:00
Sebastian Dröge e1acc8f4da equalizer: Some cleanup 2009-11-05 08:21:33 +01:00
Stefan Kost 27ea0b076a equalizer: use shelfing filters for first and last band 
Refactor the filter setup. Add two new filters with shelf characteristics for
first and last band. Change gain calculation as recommended in the quoted
document (no qrt needed). Rename variables to match the formulas in the
document.
 2009-10-07 00:35:27 +03:00
Stefan Kost 7b6e594b69 equalizer: fix filter history usage. Fixes #597397 
The process functions where overwriting the history for each channel. Also pull
some static things out of the inner loop.
 2009-10-05 23:04:39 +03:00
Ghislain 'Aus' Lacroix 9507cdc84c equalizer: Use floating point arithmetic internally for the int16 mode 
By using int32 arithmetic we will introduce distortions as the
IIR filter is very sensitive to rounding errors. Fixes bug #580214.
 2009-05-28 12:39:46 +02:00
Stefan Kost 7de49319d7 equalizer: Don't reset frequency bands from user settings. Fixes #570343. 
Move reallocating the history buffer out of _compute_frequencies() and call the
right function as needed. Add some logging and tweak the formatting of existing
logging. Simplify setting need_new_coefficients when changing properties.
 2009-02-03 14:16:40 +02:00
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
Stefan Kost 2b8b13e7a4 gst/equalizer/: Add presets for equalizer. Fixes #522183. 
Original commit message from CVS:
* gst/equalizer/GstIirEqualizer10Bands.prs:
* gst/equalizer/GstIirEqualizer3Bands.prs:
* gst/equalizer/Makefile.am:
* gst/equalizer/gstiirequalizer10bands.c:
* gst/equalizer/gstiirequalizer3bands.c:
Add presets for equalizer. Fixes #522183.
 2008-11-13 16:24:59 +00:00
Stefan Kost 084812bffd Don't install static libs for plugins. Fixes #550851 for -good. 
Original commit message from CVS:
* ext/aalib/Makefile.am:
* ext/annodex/Makefile.am:
* ext/cairo/Makefile.am:
* ext/dv/Makefile.am:
* ext/esd/Makefile.am:
* ext/flac/Makefile.am:
* ext/gconf/Makefile.am:
* ext/gdk_pixbuf/Makefile.am:
* ext/hal/Makefile.am:
* ext/jpeg/Makefile.am:
* ext/ladspa/Makefile.am:
* ext/libcaca/Makefile.am:
* ext/libmng/Makefile.am:
* ext/libpng/Makefile.am:
* ext/mikmod/Makefile.am:
* ext/pulse/Makefile.am:
* ext/raw1394/Makefile.am:
* ext/shout2/Makefile.am:
* ext/soup/Makefile.am:
* ext/speex/Makefile.am:
* ext/taglib/Makefile.am:
* ext/wavpack/Makefile.am:
* gst/alpha/Makefile.am:
* gst/apetag/Makefile.am:
* gst/audiofx/Makefile.am:
* gst/auparse/Makefile.am:
* gst/autodetect/Makefile.am:
* gst/avi/Makefile.am:
* gst/cutter/Makefile.am:
* gst/debug/Makefile.am:
* gst/effectv/Makefile.am:
* gst/equalizer/Makefile.am:
* gst/flx/Makefile.am:
* gst/goom/Makefile.am:
* gst/goom2k1/Makefile.am:
* gst/icydemux/Makefile.am:
* gst/id3demux/Makefile.am:
* gst/interleave/Makefile.am:
* gst/law/Makefile.am:
* gst/level/Makefile.am:
* gst/matroska/Makefile.am:
* gst/median/Makefile.am:
* gst/monoscope/Makefile.am:
* gst/multifile/Makefile.am:
* gst/multipart/Makefile.am:
* gst/oldcore/Makefile.am:
* gst/qtdemux/Makefile.am:
* gst/replaygain/Makefile.am:
* gst/rtp/Makefile.am:
* gst/rtsp/Makefile.am:
* gst/smpte/Makefile.am:
* gst/spectrum/Makefile.am:
* gst/udp/Makefile.am:
* gst/videobox/Makefile.am:
* gst/videocrop/Makefile.am:
* gst/videofilter/Makefile.am:
* gst/videomixer/Makefile.am:
* gst/wavenc/Makefile.am:
* gst/wavparse/Makefile.am:
* sys/directdraw/Makefile.am:
* sys/directsound/Makefile.am:
* sys/oss/Makefile.am:
* sys/osxaudio/Makefile.am:
* sys/osxvideo/Makefile.am:
* sys/sunaudio/Makefile.am:
* sys/v4l2/Makefile.am:
* sys/waveform/Makefile.am:
* sys/ximage/Makefile.am:
Don't install static libs for plugins. Fixes #550851 for -good.
 2008-11-04 12:28:34 +00:00
Sebastian Dröge 3ca3d1de2b gst/equalizer/gstiirequalizer.c: Don't calculate the filter coefficients for every single buffer but only when it's n... 
Original commit message from CVS:
* gst/equalizer/gstiirequalizer.c: (update_coefficients):
Don't calculate the filter coefficients for every single buffer
but only when it's needed. Fixes bug #557260.
 2008-10-27 08:30:51 +00:00
Sebastian Dröge f6ef43bbd7 gst/equalizer/gstiirequalizer.c: Don't clip float/double samples, correctly unset passthrough mode and use better rou... 
Original commit message from CVS:
* gst/equalizer/gstiirequalizer.c:
(gst_iir_equalizer_transform_ip):
Don't clip float/double samples, correctly unset passthrough mode
and use better rounding for integer samples.
 2008-05-31 08:37:00 +00:00
Sebastian Dröge c17d49ee20 gst/equalizer/gstiirequalizer.*: Update the filter coefficients only when needed in the transform_ip function and cor... 
Original commit message from CVS:
* gst/equalizer/gstiirequalizer.c:
(gst_iir_equalizer_band_set_property), (gst_iir_equalizer_init),
(setup_filter), (set_passthrough), (update_coefficients),
(gst_iir_equalizer_compute_frequencies),
(gst_iir_equalizer_transform_ip):
* gst/equalizer/gstiirequalizer.h:
Update the filter coefficients only when needed in the transform_ip
function and correctly set the element into passthrough mode if the
gain of all bands is 0.
 2008-05-30 11:03:57 +00:00