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[COPY] --- SDE-COPYRIGHT-NOTE-BEGIN ---[COPY] This copyright note is auto-generated by ./scripts/Create-CopyPatch.[COPY][COPY] Filename: package/.../libsamplerate/libsamplerate.desc[COPY] Copyright (C) 2006 The OpenSDE Project[COPY] Copyright (C) 2004 - 2006 The T2 SDE Project[COPY][COPY] More information can be found in the files COPYING and README.[COPY][COPY] This program is free software; you can redistribute it and/or modify[COPY] it under the terms of the GNU General Public License as published by[COPY] the Free Software Foundation; version 2 of the License. A copy of the[COPY] GNU General Public License can be found in the file COPYING.[COPY] --- SDE-COPYRIGHT-NOTE-END ---
[I] A Sample Rate Converter library for audio
[T] Libsamplerate is a Sample Rate Converter for audio. One example of where[T] such a thing would be useful is converting audio from the CD sample rate[T] of 44.1kHz to the 48kHz sample rate used by DAT players.[T][T] Libsamplerate is capable of arbitrary and time varying conversions; from[T] downsampling by a factor of 12 to upsampling by the same factor. Arbitrary[T] in this case means that the ratio of input and output sample rates can be[T] an irrational number. The conversion ratio can also vary with time for[T] speeding up and slowing down effects.[T][T] Libsamplerate provides a small set of converters to allow quality to be[T] traded off against computation cost. The current best converter provides[T] a signal-to-noise ratio of 97dB with -3dB passband extending from DC to[T] 96% of the theoretical best bandwidth for a given pair of input and[T] output sample rates.
[U] http://www.mega-nerd.com/SRC/
[A] Erik de Castro Lopo[M] The OpenSDE Community <list@opensde.org>
[C] extra/multimedia
[L] GPL[S] Beta[V] 0.1.2[P] X -----5---9 167.800
[D] 3074139662 libsamplerate-0.1.2.tar.gz http://www.mega-nerd.com/SRC/
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