Doubango Make fails

[Marius Terblanche]

I'm getting the below error while trying to compile Doubango, I'm attempting to install webrtc2sip on Centos 8 strteam:

In file included from src/tdav.c:86:
include/tinydav/codecs/g729/tdav_codec_g729.h:50:9: error: unknown type name ‘Word16’
         Word16 prm[PRM_SIZE+1];        /* Analysis parameters + frame type      */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:51:9: error: unknown type name ‘Word16’
         Word16 serial[SERIAL_SIZE];    /* Output bitstream buffer               */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:53:9: error: unknown type name ‘Word16’
         Word16 frame;                  /* frame counter */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:56:9: error: unknown type name ‘Word16’
         Word16 vad_enable;
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:60:9: error: unknown type name ‘Word16’
         Word16  serial[SERIAL_SIZE];          /* Serial stream               */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:61:9: error: unknown type name ‘Word16’
         Word16  synth_buf[L_FRAME+M], *synth; /* Synthesis                   */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:62:9: error: unknown type name ‘Word16’
         Word16  parm[PRM_SIZE+2];             /* Synthesis parameters        */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:63:9: error: unknown type name ‘Word16’
         Word16  Az_dec[MP1*2];                /* Decoded Az for post-filter  */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:64:9: error: unknown type name ‘Word16’
         Word16  T2[2];                        /* Pitch lag for 2 subframes   */
         ^~~~~~
include/tinydav/codecs/g729/tdav_codec_g729.h:67:9: error: unknown type name ‘Word16’
         Word16  Vad;
         ^~~~~~
In file included from ../tinyNET/src/tinynet.h:34,
                 from ../tinyMEDIA/include/tinymedia.h:55,
                 from src/tdav.c:49:

Any ideas would be greatly appreciated.