FFmpeg
libavcodec
gsm.h
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/*
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* GSM common header
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*
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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
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* 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
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*/
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#ifndef AVCODEC_GSM_H
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#define AVCODEC_GSM_H
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/* bytes per block */
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#define GSM_BLOCK_SIZE 33
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#define GSM_MS_BLOCK_SIZE 65
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#define MSN_MIN_BLOCK_SIZE 41
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/* samples per block */
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#define GSM_FRAME_SIZE 160
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enum
GSMModes
{
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GSM_13000
= 0,
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MSN_12400
,
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MSN_11800
,
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MSN_11200
,
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MSN_10600
,
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MSN_10000
,
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MSN_9400
,
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MSN_8800
,
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MSN_8200
,
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NUM_GSM_MODES
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};
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#endif
/* AVCODEC_GSM_H */
MSN_9400
@ MSN_9400
Definition:
gsm.h:39
MSN_12400
@ MSN_12400
Definition:
gsm.h:34
GSM_13000
@ GSM_13000
Definition:
gsm.h:33
MSN_10600
@ MSN_10600
Definition:
gsm.h:37
MSN_8200
@ MSN_8200
Definition:
gsm.h:41
MSN_10000
@ MSN_10000
Definition:
gsm.h:38
MSN_8800
@ MSN_8800
Definition:
gsm.h:40
MSN_11200
@ MSN_11200
Definition:
gsm.h:36
MSN_11800
@ MSN_11800
Definition:
gsm.h:35
GSMModes
GSMModes
Definition:
gsm.h:32
NUM_GSM_MODES
@ NUM_GSM_MODES
Definition:
gsm.h:42
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