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47 lines
1.9 KiB
47 lines
1.9 KiB
[COPY] --- SDE-COPYRIGHT-NOTE-BEGIN --- |
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[COPY] This copyright note is auto-generated by ./scripts/Create-CopyPatch. |
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[COPY] |
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[COPY] Filename: package/.../libsamplerate/libsamplerate.desc |
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[COPY] Copyright (C) 2006 - 2011 The OpenSDE Project |
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[COPY] Copyright (C) 2004 - 2006 The T2 SDE Project |
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[COPY] |
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[COPY] More information can be found in the files COPYING and README. |
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[COPY] |
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[COPY] This program is free software; you can redistribute it and/or modify |
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[COPY] it under the terms of the GNU General Public License as published by |
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[COPY] the Free Software Foundation; version 2 of the License. A copy of the |
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[COPY] GNU General Public License can be found in the file COPYING. |
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[COPY] --- SDE-COPYRIGHT-NOTE-END --- |
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[I] A Sample Rate Converter library for audio |
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[T] Libsamplerate is a Sample Rate Converter for audio. One example of where |
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[T] such a thing would be useful is converting audio from the CD sample rate |
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[T] of 44.1kHz to the 48kHz sample rate used by DAT players. |
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[T] |
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[T] Libsamplerate is capable of arbitrary and time varying conversions; from |
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[T] downsampling by a factor of 12 to upsampling by the same factor. Arbitrary |
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[T] in this case means that the ratio of input and output sample rates can be |
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[T] an irrational number. The conversion ratio can also vary with time for |
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[T] speeding up and slowing down effects. |
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[T] |
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[T] Libsamplerate provides a small set of converters to allow quality to be |
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[T] traded off against computation cost. The current best converter provides |
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[T] a signal-to-noise ratio of 97dB with -3dB passband extending from DC to |
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[T] 96% of the theoretical best bandwidth for a given pair of input and |
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[T] output sample rates. |
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[U] http://www.mega-nerd.com/SRC/ |
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[A] Erik de Castro Lopo |
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[M] The OpenSDE Community <list@opensde.org> |
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[C] extra/multimedia |
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[L] GPL |
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[S] Beta |
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[V] 0.1.7 |
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[P] X -----5---9 120.200 |
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[D] 825520856 libsamplerate-0.1.7.tar.gz http://www.mega-nerd.com/SRC/ |
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