Improved the usability of alsamixer:
- the mute/unmute appears in a separate box below the volume bar
more obviously
- the capture switch appears below the volume bar, too
- the controls without volume doesn't show volume bars
- fixed bugs with all view mode
- fixed the calculation of volume bar size
- show left/right scrollable status
- code clean up
This patch converts hyphens to minus signs in the man pages (for options,
emails, or command line examples).
This patch also closes one font modifier in iecset.1.
(s/\fIfalse\fI,/\fIfalse\fP,/)
Signed-off-by: Nicolas FRANCOIS <nicolas.francois@centraliens.net>
*
* * don't abort if snd_mixer_* functions failed due to EINTR,
* we simply retry on the next cycle. hopefully asoundlib preserves
* errno states correctly (Jaroslav can you asure that?).
*
* * feature WINCH correctly, so we make a complete relayout on
* screen resizes. don't abort on too-small screen sizes anymore,
* but simply beep.
*
* * redid the layout algorithm to fix some bugs and to preserve
* space for a flag indication line. the channels are
* nicer spread horizontally now (i.e. we also pad on the left and
* right screen bounds now).
*
* * various other minor fixes.
*
* * indicate whether ExactMode is active or not.
*
* * fixed coding style to follow the GNU coding conventions.
*
* * reverted record volume changes since they broke ExactMode display.
*
* * composed ChangeLog entries.
