AV_RB48           117 3rdparty/include/ffmpeg_/libavutil/intreadwrite.h #   if    defined(AV_RN48) && !defined(AV_RB48)
AV_RB48           119 3rdparty/include/ffmpeg_/libavutil/intreadwrite.h #   elif !defined(AV_RN48) &&  defined(AV_RB48)
AV_RB48           120 3rdparty/include/ffmpeg_/libavutil/intreadwrite.h #       define AV_RN48(p) AV_RB48(p)
AV_RB48           463 3rdparty/include/ffmpeg_/libavutil/intreadwrite.h #ifndef AV_RB48