gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-07-27 00:38:21 +00:00

History

Ronald S. Bultje 292fec2a0b New mimetypes gone into effect today - this commit changes all old mimetypes over to the new mimetypes spec as descri... Original commit message from CVS: New mimetypes gone into effect today - this commit changes all old mimetypes over to the new mimetypes spec as described in the previous commit's document. Note: some plugins will break, some pipelines will break, expect HEAD to be broken or at least not 100% working for a few days, but don't forget to report bugs		2003-07-06 20:49:52 +00:00
..
filter.func	Fix type punning.	2003-06-30 06:54:18 +00:00
gstlevel.c	New mimetypes gone into effect today - this commit changes all old mimetypes over to the new mimetypes spec as descri...	2003-07-06 20:49:52 +00:00
gstlevel.h	s/Gnome-Streamer/GStreamer/	2002-03-20 21:45:03 +00:00
Makefile.am	parallel install fixes	2002-12-08 14:50:09 +00:00
README	Initial revision	2001-12-22 23:27:31 +00:00

README

level plugin by thomas <thomas@apestaart.org>

basic level indicator; prints out RMS values averaged over the buffer of
one iteration.  Insert this into an audio/raw chain.

You can plot the level envelope of the track using gnuplot, example :

tools/gstreamer-launch disksrc location=foo.wav ! parsewav ! level ! \
  fakesink silent=true > foo.level
graph -T gif foo.level > foo.gif
xview dark.gif