audiotestsrc: add red (brownian) noise generator
authorStefan Kost <ensonic@users.sf.net>
Wed, 25 May 2011 20:40:26 +0000 (23:40 +0300)
committerStefan Kost <ensonic@users.sf.net>
Wed, 25 May 2011 20:43:56 +0000 (23:43 +0300)
commit1cf831e74ec1231137ec3cbbd8b8cab5eb0c4749
tree1486c561d9b72234129413e48608f37a0841cc87
parent4c8fd85e8e185f80ef51c4d8003f5ca92e7db73c
audiotestsrc: add red (brownian) noise generator

Add another noise generator which produces a quite dark noise color.

Fixes parts of #649969.
gst/audiotestsrc/gstaudiotestsrc.c
gst/audiotestsrc/gstaudiotestsrc.h