gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-21 07:46:38 +00:00

History

Thibault Saunier c32e74fd8a lv2: Port filters to GStreamer 1.0 and use lilv instead of slv2 Properly separate files as we will not have only one single base class for all elements as we used to with 0.10, but the same way it is done with ladspa, we subclass GstAudioFilter, GstBaseSource etc... https://bugzilla.gnome.org/show_bug.cgi?id=678207		2016-03-27 19:28:00 +02:00
..
calf-lv2-port-groups.patch	Add swh and calf LV2 port group patches.	2009-09-17 09:46:48 +03:00
gstlv2.c	lv2: Port filters to GStreamer 1.0 and use lilv instead of slv2	2016-03-27 19:28:00 +02:00
gstlv2.h	lv2: Port filters to GStreamer 1.0 and use lilv instead of slv2	2016-03-27 19:28:00 +02:00
gstlv2filter.c	lv2: Port filters to GStreamer 1.0 and use lilv instead of slv2	2016-03-27 19:28:00 +02:00
Makefile.am	lv2: Port filters to GStreamer 1.0 and use lilv instead of slv2	2016-03-27 19:28:00 +02:00
README	lv2: add more examples	2010-03-25 23:02:00 +02:00
swh-lv2-port-groups.patch	Add swh and calf LV2 port group patches.	2009-09-17 09:46:48 +03:00

README

Gst-LV2 Quickstart

Dependencies:

SLV2 0.6.* <http://drobilla.net/software/slv2>

Which in turn depends on:

librdf (redland) >= 1.0.6 <http://librdf.org>


Example Pipeline:

Requires swh-lv2 <http://plugin.org.uk/releases/>

gst-launch-0.10 -v filesrc location=/usr/share/sounds/login.wav ! wavparse ! audioconvert ! plugin-org-uk-swh-plugins-djFlanger ! audioconvert ! alsasink

(A longer wav will be a better example)


Requires calf <http://calf.sourceforge.net/>

GST_DEBUG="*:2,signalprocessor:5,lv2:5" 
gst-launch calf-sourceforge-net-plugins-Monosynth event-in="C-3" ! pulsesink
gst-launch calf-sourceforge-net-plugins-Monosynth event-in="C-3" name=ms ! pulsesink ms. ! fakesink
gst-launch calf-sourceforge-net-plugins-Organ event-in="C-3" name=s ! interleave name=i ! pulsesink s. ! i.