ad_ffmpeg: fix commit fixing sample rate changes to actually work.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36468 b3059339-0415-0410-9bf9-f77b7e298cf2
vd_ffmpeg: catch invalid aspect from FFmpeg.

This avoids endless reinitialization with buggy FFmpeg
codecs like HEVC that set aspect to be n/0, which compares
unequal to itself.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36469 b3059339-0415-0410-9bf9-f77b7e298cf2
vo jpeg, png, pnm: Make output directory message less confusing

The current message is rather irritating and could be easily misread
as an error.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36470 b3059339-0415-0410-9bf9-f77b7e298cf2
vo pnm: Always print output directory

Behave like vo jpeg and png regarding that log message.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36471 b3059339-0415-0410-9bf9-f77b7e298cf2
Translate MSGTR_VO_OutputDirectory.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36472 b3059339-0415-0410-9bf9-f77b7e298cf2
Fix hang if uninit is called while the window is still hidden.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36473 b3059339-0415-0410-9bf9-f77b7e298cf2