interface: codestyle, unify code style for YAMI_FOURCC_XXXX
interface: codestyle, unify code style for YAMI_FOURCC_XXXX

lizhong1008/libyami,seanvk/libyami,01org/libyami,uartie/libyami,YuJiankang/libyami,lizhong1008/libyami,uartie/libyami,yizhouwei/libyami,stripes416/libyami,yizhouwei/libyami,YuJiankang/libyami,01org/libyami,zhaobob/libyami,zhaobob/libyami,seanvk/libyami,stripes416/libyami,uartie/libyami,YuJiankang/libyami,dspmeng/libyami,01org/libyami,dspmeng/libyami,lizhong1008/libyami,seanvk/libyami,dspmeng/libyami,yizhouwei/libyami,stripes416/libyami,zhaobob/libyami