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/*
* ffsox_convert.c
* Copyright (C) 2014 Peter Belkner <pbelkner@users.sf.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2.0 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#include <ffsox_priv.h>
void ffsox_convert_setup(convert_t *convert, frame_t *fr, frame_t *fw,
double q, intercept_t *intercept)
{
int nb_samples1,nb_samples2;
convert->fr=fr;
convert->fw=fw;
convert->q=q;
convert->intercept=intercept;
convert->channels=av_frame_get_channels(fr->frame);
nb_samples1=fr->frame->nb_samples-fr->nb_samples.frame;
nb_samples2=fw->frame->nb_samples-fw->nb_samples.frame;
convert->nb_samples=PBU_MIN(nb_samples1,nb_samples2);
}
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