It's great to see mpv talked about on HN. I started using uau's patches for MPlayer a while ago (mainly for mkv segment linking, which has already been mentioned in the comments here and is a feature that MPlayer-svn still lacks.) That set of patches got renamed to mplayer2 and since mplayer2 development ground to a halt, mpv was the logical next step.
Development is fast and the developers are friendly and helpful. It's exciting to see improvements in the accuracy and quality of the GL video output and, since I like to use the same video player on Windows and Linux, it's also nice to see much needed attention to detail in the Windows port, including support for Unicode filenames. Overall, mpv is probably my favourite media player and I recommend it to any MPlayer/mplayer2 user.
The lack of a GUI may be a problem for some users, but hopefully that's fixed soon. A new slave mode is planned that doesn't suffer from the problems of the old MPlayer one, which was always very incomplete and required GUI frontends to parse MPlayer output that was intended for users. There's also the possibility of using lua and libass to draw a minimal QuickTime-like on screen display with a seekbar.
Development is fast and the developers are friendly and helpful. It's exciting to see improvements in the accuracy and quality of the GL video output and, since I like to use the same video player on Windows and Linux, it's also nice to see much needed attention to detail in the Windows port, including support for Unicode filenames. Overall, mpv is probably my favourite media player and I recommend it to any MPlayer/mplayer2 user.
The lack of a GUI may be a problem for some users, but hopefully that's fixed soon. A new slave mode is planned that doesn't suffer from the problems of the old MPlayer one, which was always very incomplete and required GUI frontends to parse MPlayer output that was intended for users. There's also the possibility of using lua and libass to draw a minimal QuickTime-like on screen display with a seekbar.