ao: use ring buffer and more generic internal api
Merge pull request #228 from whr4935/master

fixed the log messages not show correctly.
add opensl. sounds terrible
opensl: no callback mode like openal. no android things
opensl: add callback mode.
call initial data in open
osx: can run without deployment. not for qml
vaapi: fourcc update from vlc

e7fc1ae05d0ed73ad8af1a412ba63dd7677cc04b
vaapi: check 4k support to avoid gpu crash
deploy: copy qml files to qt dir. osx can run qml app directly

of cause running sdk_install always works
qmake: add qt include/lib dir for config.tests. add depended libs here

used by android. deploying android app needs libs in qt's lib dir
Merge pull request #1 from wang-bin/master

merge from wang-bin