;*********************************************************************
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; OM-SoX, (c) 2011-2013 Marlon Schumacher (CIRMMT/McGill University) *
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; http://sourceforge.net/projects/omsox/ *
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; *
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; Multichannel Audio Manipulation and Functional Batch Processing. *
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; DSP based on SoX - (c) C.Bagwell and Contributors *
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; http://sox.sourceforge.net/ *
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;*********************************************************************
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;
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;This program is free software; you can redistribute it and/or
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;modify it under the terms of the GNU General Public License
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;as published by the Free Software Foundation; either version 2
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;of the License, or (at your option) any later version.
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;
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;See file LICENSE for further informations on licensing terms.
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;
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;This program is distributed in the hope that it will be useful,
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;but WITHOUT ANY WARRANTY; without even the implied warranty of
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;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;GNU General Public License for more details.
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;
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;You should have received a copy of the GNU General Public License
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;along with this program; if not, write to the Free Software
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;Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,10 USA.
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;
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;Authors: M. Schumacher
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(in-package :om)
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;;; SOX-CONCATENATE ========================
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(defclass! sox-concatenate (sox-input)
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(
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(gains :accessor gains :initarg :gains :initform nil :documentation *sox-gain-doc*)
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)
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(:icon 18)
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(:documentation "Sox-concatenate concatenates the audio provided in <sound> in the order given to form the output audio.
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NB: Inputs must have same number of channels.")
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)
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(defmethod initialize-instance :after ((self sox-concatenate) &rest l)
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(declare (ignore l))
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(when (sound self)
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(sox-init-gains self)
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(sox-init-sound self 'list)
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(unless (same-elements-p (sox-sound-channels (sound self)))
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(om-beep-msg "Input audio must have same number of channels."))
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)
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)
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