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(parent: 0ed6ec3) | patch
audiotestsrc: Add support for generating gaussian white noise
authorKipp Cannon <kcannon@ligo.caltech.edu>
Sun, 21 Jun 2009 10:27:37 +0000 (12:27 +0200)
committerSebastian Dröge <sebastian.droege@collabora.co.uk>
Sun, 21 Jun 2009 10:29:03 +0000 (12:29 +0200)
commit620391b3001854874c53c18c084e587c30eacbdd
tree1f28525fc686058076378ac9a660ea247420ec58tree | snapshot
parent0ed6ec3902e41b292825558cde2b5dd1338dd9f3commit | diff
audiotestsrc: Add support for generating gaussian white noise

This patch adds support for stationary white Gaussian noise.
The Box-Muller algorithm is used to generate pairs of independent
normally-distributed random numbers.

Fixes bug #586519.
gst/audiotestsrc/gstaudiotestsrc.c diff | blob | history
gst/audiotestsrc/gstaudiotestsrc.h diff | blob | history
Domain: Multimedia / Media Common;