spectrascope: make a copy of the audiodata before downmixing and windowing
authorStefan Kost <ensonic@users.sf.net>
Fri, 12 Aug 2011 14:57:49 +0000 (16:57 +0200)
committerStefan Kost <ensonic@users.sf.net>
Fri, 12 Aug 2011 14:57:49 +0000 (16:57 +0200)
commit058c63d1852fc5b3b92e88b1588433d5b11dc7f1
tree5289d3d2e7f9a2b663f1c2422b3eed9ea5facb0b
parentd576e23aa4c1c36389e9547bb28bf6147b716232
spectrascope: make a copy of the audiodata before downmixing and windowing

The buffers come from the adapter and the data might overlap. We don't want to
modify it in place.
gst/audiovisualizers/gstspectrascope.c