add logger
refoctoring for logging
add more logs
update italian translation (by M0Rf30)
refactoring & update libchardet to 1.0.3
refactoring
working to support vdpau
add experimental environment variable CMPLAYER_HWACC_BACKEND
* New: VDPAU support (experimental)
backend for hardware acceleration can be specified CMPLAYER_HWACC_BACKEND environment variable. When CMPLAYER_HWACC_BACKEND=vdpau, CMPlayer will use VDPAU for hwacc. Otherwise, CMPlayer will use VA-API by default.
refactoring
show current hwacc backend in preferences
update mpv
fix for a regression which always disables hwacc
fix wrong OpenGL extension types/exit on fatal error
make ChannelManipulation class immutable
refactoring audio stuff
fix a regression which causes crash (template parameter changed)
* Fix: soft-clipping for integer-type audio format didn't work
rename module alias
fix for compilation with clang in linux