I have no idea is it a bug or I just need to write something somewhere in a config.
I am getting lots of errors like theese:
Playing music/explore/mx_explore_4.mp3
Music Error: MpgSnd exception: seek failed
Playing music/explore/mx_explore_1.mp3
Music Error: MpgSnd exception: seek failed
Playing music/explore/mx_explore_4.mp3
Music Error: MpgSnd exception: seek failed
Playing music/explore/mx_explore_5.mp3
Music Error: MpgSnd exception: seek failed
I can only guess this is a bug with libmpg123. Ideally you should be trying to use ffmpeg, but yeah. Not sure why, but libmpg123 has been causing a few problems for us, so I think it may be worthwhile to find a different fallback for when ffmpeg can't be used (it's too bad libsndfile won't support mp3).
-- checking for module 'libavcodec'
-- package 'libavcodec' not found
-- checking for module 'libavformat'
-- package 'libavformat' not found
-- checking for module 'libavdevice'
-- package 'libavdevice' not found
-- checking for module 'libavutil'
-- package 'libavutil' not found
-- checking for module 'libswscale'
-- package 'libswscale' not found
-- checking for module 'libpostproc'
-- package 'libpostproc' not found
-- Could NOT find FFmpeg (missing: FFMPEG_LIBRARIES FFMPEG_INCLUDE_DIRS AVCODEC_LIBRARIES AVCODEC_INCLUDE_DIRS AVFORMAT_LIBRARIES AVFORMAT_INCLUDE_DIRS AVUTIL_LIBRARIES AVUTIL_INCLUDE_DIRS SWSCALE_LIBRARIES SWSCALE_INCLUDE_DIRS)
CMake Warning at CMakeLists.txt:154 (message):
--------------------
CMake Warning at CMakeLists.txt:155 (message):
FFmpeg not found, video playback will be disabled
