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libavutil
utils.c
Go to the documentation of this file.
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/*
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* This file is part of Libav.
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*
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* Libav 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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* Libav 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 Libav; 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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#include "
config.h
"
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#include "
avutil.h
"
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unsigned
avutil_version
(
void
)
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{
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return
LIBAVUTIL_VERSION_INT
;
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}
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const
char
*
avutil_configuration
(
void
)
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{
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return
LIBAV_CONFIGURATION
;
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}
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const
char
*
avutil_license
(
void
)
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{
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#define LICENSE_PREFIX "libavutil license: "
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return
LICENSE_PREFIX
LIBAV_LICENSE
+
sizeof
(
LICENSE_PREFIX
) - 1;
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}
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char
av_get_picture_type_char
(
enum
AVPictureType
pict_type)
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{
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switch
(pict_type) {
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case
AV_PICTURE_TYPE_I
:
return
'I'
;
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case
AV_PICTURE_TYPE_P
:
return
'P'
;
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case
AV_PICTURE_TYPE_B
:
return
'B'
;
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case
AV_PICTURE_TYPE_S
:
return
'S'
;
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case
AV_PICTURE_TYPE_SI
:
return
'i'
;
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case
AV_PICTURE_TYPE_SP
:
return
'p'
;
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case
AV_PICTURE_TYPE_BI
:
return
'b'
;
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default
:
return
'?'
;
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}
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}