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/*
* GSM common header
* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVCODEC_GSM_H
#define AVCODEC_GSM_H
/* bytes per block */ |
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#define GSM_BLOCK_SIZE 33
#define GSM_MS_BLOCK_SIZE 65
#define MSN_MIN_BLOCK_SIZE 41 |
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/* samples per block */
#define GSM_FRAME_SIZE 160
|
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enum GSMModes {
GSM_13000 = 0,
MSN_12400,
MSN_11800,
MSN_11200,
MSN_10600,
MSN_10000,
MSN_9400,
MSN_8800,
MSN_8200,
NUM_GSM_MODES
};
|
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#endif /* AVCODEC_GSM_H */ |