Hello! I use pjsua2 interface to PJSIP. I just found bug in pjmedia_wav_playlist_create() function. When I use AudioMediaPlayer's createPlaylist() function, it throws pj::Error with text "Unsupported WAVE file format (PJMEDIA_EWAVEUNSUPP)". I found that I can playback the same wav files with AudioMediaPlayer's createPlayer() function, one by one. The error occurs in wav_playlist.c on line 455: if (wavehdr.data_hdr.len != fport->fsize_list[index] - fport->start_data_list[index]) I had compare pjsua_player_create() and pjsua_playlist_create() functions, and found that pjsua_player_create() function has other comparison: with '>' sign. So, I fixed this expression and playlists works to me now. You can see diff on this link: https://github.com/halex2005/pjproject/commit/6cd30232e1ba6dff74651af2f41501dadb06ff77 Best regards, Aleksei -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20141027/f914bb2b/attachment.html>