gstreamer

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History

Vincent Penquerc'h 921b92ce06 discoverer: retrieve audio track language from tags too https://bugzilla.gnome.org/show_bug.cgi?id=657257		2011-08-26 10:05:51 +02:00
..
.gitignore	tools: rename gst-discoverer binary to gst-discoverer-0.10	2010-10-30 12:03:39 +01:00
filterstamp.sh	pull good old filterstamp back out of the attic	2002-02-22 15:09:23 +00:00
gst-discoverer.c	discoverer: retrieve audio track language from tags too	2011-08-26 10:05:51 +02:00
gst-launch-ext.1.in	ext/libvisual/visual.c: update to work also with libvisual 0.4 API	2006-09-18 11:40:14 +00:00
gst-visualise-m.m	gst-visualise: trim unused perl dependency	2010-12-02 23:04:52 +02:00
gst-visualise.1.in	ext/libvisual/visual.c: update to work also with libvisual 0.4 API	2006-09-18 11:40:14 +00:00
Makefile.am	android: make it ready for androgenizer	2011-04-11 07:23:21 +02:00
README.filterstamp	pull good old filterstamp back out of the attic	2002-02-22 15:09:23 +00:00

README.filterstamp

filterstamp.sh is a script to copy a filter and change filenames and all
occurrences of the old name to the new name.

This is used for writing new audio filters. The best one to copy for now is
passthrough; it works on raw/audio int or float data.

If your new filter is called StereoPan, for example, then do this :

cd gst
../tools/filterstamp.sh Passthrough StereoPan
cd stereopan
make

(Please note the upper- and lower-case !)

You should also add a line to configure.ac to make sure the Makefiles are built
correctly. Just search for "passthrough" and add corresponding "stereopan" (or
whatever your plugin is) lines.

Register it, then try it out.  It shouldn't do anything !

Now edit the filter.func in the new directory; this file contains the body
of the main processing loop.