aboutsummaryrefslogtreecommitdiff
path: root/debian/control
diff options
context:
space:
mode:
Diffstat (limited to 'debian/control')
-rw-r--r--debian/control47
1 files changed, 0 insertions, 47 deletions
diff --git a/debian/control b/debian/control
deleted file mode 100644
index 31995ea..0000000
--- a/debian/control
+++ /dev/null
@@ -1,47 +0,0 @@
-Source: pd-vbap
-Section: sound
-Priority: optional
-Maintainer: Debian Multimedia Maintainers <pkg-multimedia-maintainers@lists.alioth.debian.org>
-Uploaders: Hans-Christoph Steiner <hans@eds.org>
-Build-Depends: debhelper (>= 7.0.50~),
- puredata,
- quilt (>= 0.46-7~)
-Standards-Version: 3.9.1
-Homepage: http://www.acoustics.hut.fi/research/cat/vbap/
-
-Package: pd-vbap
-Architecture: any
-Depends: ${shlibs:Depends},
- pd,
- ${misc:Depends}
-Recommends: pd-cyclone,
- pd-import
-Description: Pd library for Vector Base Amplitude Panning spatialization
- This a library for Pure Data that provides objects for realtime Vector Base
- Amplitude Panning. Vector Base Amplitude Panning (VBAP) is a method for
- positioning virtual sources to arbitrary directions using a setup of multiple
- loudspeakers. In VBAP the number of loudspeakers can be arbitrary, and they
- can be positioned in an arbitrary 2-D or 3-D setups. VBAP produces virtual
- sources that are as sharp as is possible with current loudspeaker
- configuration and amplitude panning methods, since it uses at one time the
- minimum number of loudspeakers needed, one, two, or three.
- .
- With 2-D setups VBAP is a reformulation of the existing pair-wise panning
- method. Different from other panning algorithms, VBAP can be generalized for
- 3-D loudspeaker setups as a triplet-wise panning method. A sound signal is
- then applied to one, two, or three loudspeakers simultaneously. VBAP has
- certain advantages compared to earlier virtual source positioning methods in
- arbitrary layouts. Previous methods either used all loudspeakers to produce
- virtual sources, which results in some artefacts, or they used loudspeaker
- triplets with a non-generalizable 2-D user interface.
- .
- The directional qualities of virtual sources generated with VBAP can be
- stated as follows. Directional coordinates used for this purpose are the
- angle between a position vector and the median plane (θcc), and the angle
- between a projection of a position vector to the median plane and frontal
- direction (Φcc). The perceived θcc direction of a virtual source coincides
- well with the VBAP panning direction when a loudspeaker set is near the
- median plane. When the loudspeaker set is moved towards a side of a listener,
- the perceived θcc direction is biased towards the median plane. The perceived
- Φcc direction of an amplitude-panned virtual source is individual and cannot
- be predicted with any panning law.