Merge pull request jgilje#19 from Sound-Linux-More/master

0.20250301: option frame size for SDL init

Merge pull request jgilje#18 from TTKMedia/master

Player crash fixes

Merge pull request jgilje#17 from Sound-Linux-More/master

0.20211104: stdin only with a hyphen

0.20210505: typo

0.20200407: version support seeking

0.20180825

convert to v2m newest version

0.20180608

Return CMake to the root path

Separate code and documentations