[x264]                 improved error handling


git-svn-id: http://svn.code.sf.net/p/megui/code@2483 a21b8521-4df1-4ed3-b48c-cff5bc73dcb3
[video preview]        if video preview is set to "always on top" some GUI elements were hidden (bug #754)


git-svn-id: http://svn.code.sf.net/p/megui/code@2484 a21b8521-4df1-4ed3-b48c-cff5bc73dcb3
[QAAC]                 allow only specific TVBR values. Please verify your settings.


git-svn-id: http://svn.code.sf.net/p/megui/code@2485 a21b8521-4df1-4ed3-b48c-cff5bc73dcb3
[HD Streams Extractor] improved logging


git-svn-id: http://svn.code.sf.net/p/megui/code@2486 a21b8521-4df1-4ed3-b48c-cff5bc73dcb3
[Audio Encoder]        fixed TimeStretch support (regression of 2383)
[Audio Encoder]        added dedicated TimeStretch options
[Audio Encoder]        added 96000 Hz sample rate conversion. Feature request #538
[Audio Encoder]        cosmetics


git-svn-id: http://svn.code.sf.net/p/megui/code@2487 a21b8521-4df1-4ed3-b48c-cff5bc73dcb3