/*
  * OpenH264 shared utils
  * Copyright (C) 2014 Martin Storsjo
  *
  * This file is part of FFmpeg.
  *
  * FFmpeg 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.
  *
  * FFmpeg 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 FFmpeg; 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 */