f40bfc9267
Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97 Reviewed-on: http://gerrit.rockbox.org/137 Reviewed-by: Nils Wallménius <nils@rockbox.org> Tested-by: Nils Wallménius <nils@rockbox.org>
72 lines
2.7 KiB
Text
72 lines
2.7 KiB
Text
TTA Hardware Players Library
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============================
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Version 1.2, (c) 2004 Alexander Djourik. All rights reserved.
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* Introduction
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This library provides to decode a multichannel 8,16 and 24
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bits TTA audio files. TTA is a lossless audio format. Being
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"lossless" means that no data/quality is lost in the compression
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- when uncompressed, the data will be identical to the original.
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The compression ratios of TTA depend on the type of music file
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being compressed, but the compression size will generally range
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between 30% - 70% of the original.
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TTA format supports both of ID3v1/v2 tags. Detailed format
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description is available at http://www.true-audio.com.
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The decoder process has a minimal system requirements and does
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not required to create a big additional memory pools. As the
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TTA algorithms has a same system requirements both for decoding
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and for encoding processes - the TTA recorder can be easily
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realized also.
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* Changes
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14/04/2004 1.0 Initial release
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16/04/2004 1.1 Code optimization
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Code clean-up
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29/10/2004 1.2 ID3 tags support
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Code clean-up
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* To Do
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- TTA recorder functions.
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* Developers
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Alexander Djourik <ald@true-audio.com>
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Pavel Zhilin <pzh@true-audio.com>
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* Copying
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the True Audio Software nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* See also
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Please visit the TTA homepage at http://tta.sourceforge.net for the
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latest in news and downloads.
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