workaround for qml crash on startup
deb: add players
deb: generate install list by qmake to fit variant environments
deb: add QMLPlayer dependencies
deb: use generated links files. revert players dep

qtdeclarative5-xxx-plugin conflicts with qml-module-xxx in new system
subtitle: add line by line api
subtitle: do not decode plain text srt

plain text is what we need. decoding results in
ass format
script: build ffmpeg for OSX 10.6 support

not tested. default build can not run <10.8.5
define SWR_CH_MAX for swr>=1.0
subtitle: AV_CODEC_ID_SUBRIP is not defined in libav
subtitle: add libass. plain text works. ass rendering to be continue
subtitle: fix plain text from libass event text
qml: add some properties to Video
qml: metaData has no default value

check "undefined" in qml
subtitle: correctly render ass images into 32bit qimage

ASS_Image only contains alpha per pixel and rgb per image to save
memory. we have to convert it to normal images with alpha channel for
blending
test: more options for subtitle
subtitle: cache previous image
debian/rules: add parallel