mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-18 03:19:31 +02:00
40 lines
1.5 KiB
C
40 lines
1.5 KiB
C
|
/*
|
||
|
|
* OpenH264 shared utils
|
||
|
|
* Copyright (C) 2014 Martin Storsjo
|
||
|
|
*
|
||
|
|
* This file is part of Libav.
|
||
|
|
*
|
||
|
|
* Libav is free software; you can redistribute it and/or
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
* Libav 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
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with Libav; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef AVCODEC_LIBOPENH264_H
|
||
|
|
#define AVCODEC_LIBOPENH264_H
|
||
|
|
|
||
|
|
#define OPENH264_VER_AT_LEAST(maj, min) \
|
||
|
|
((OPENH264_MAJOR > (maj)) || \
|
||
|
|
(OPENH264_MAJOR == (maj) && OPENH264_MINOR >= (min)))
|
||
|
|
|
||
|
|
// This function will be provided to the libopenh264 library. The function will be called
|
||
|
|
// when libopenh264 wants to log a message (error, warning, info, etc.). The signature for
|
||
|
|
// this function (defined in .../codec/api/svc/codec_api.h) is:
|
||
|
|
//
|
||
|
|
// typedef void (*WelsTraceCallback) (void* ctx, int level, const char* string);
|
||
|
|
|
||
|
|
void ff_libopenh264_trace_callback(void *ctx, int level, const char *msg);
|
||
|
|
|
||
|
|
int ff_libopenh264_check_version(void *logctx);
|
||
|
|
|
||
|
|
#endif /* AVCODEC_LIBOPENH264_H */
|