[Scummvm-cvs-logs] CVS: scummvm/doc 05_01.tex,1.26,1.27 07_02b.tex,1.1,1.2 08.tex,1.16,1.17

Torbjörn Andersson eriktorbjorn at users.sourceforge.net
Sat Jan 14 12:07:02 CET 2006


Update of /cvsroot/scummvm/scummvm/doc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23277/doc

Modified Files:
	05_01.tex 07_02b.tex 08.tex 
Log Message:
Lowered FluidSynth's default gain, and added config file and command-line
options to specify it. FluidSynth's gain ranges from 0.0 through 10.0 and
is probably measured in decibel, but to keep things simple, ScummVM uses
settings from 0 through 1000 instead. (Though currently there's no guard
against invalid settings.)

This is a slightly revised version of the non-GUI part of patch #1336171.


Index: 05_01.tex
===================================================================
RCS file: /cvsroot/scummvm/scummvm/doc/05_01.tex,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -d -r1.26 -r1.27
--- 05_01.tex	18 Oct 2005 19:05:22 -0000	1.26
+++ 05_01.tex	14 Jan 2006 20:05:56 -0000	1.27
@@ -22,6 +22,8 @@
   -m, --music-volume=NUM  &Set the music volume, 0-255 (default: 192)\\
   -s, --sfx-volume=NUM    &Set the sfx volume, 0-255 (default: 192)\\
   -r, --speech-volume=NUM  &Set the voice volume, 0-255 (default: 192)\\
+  --midi-gain             &Set the gain for MIDI playback, 0-1000 (default:\\
+                          &100) (only supported by some MIDI drivers)\\
   -n, --subtitles         &Enable subtitles (use with games that have voice)\\
   -b, --boot-param=NUM    &Pass number to the boot script (boot param)\\
   -d, --debuglevel=NUM    &Set debug verbosity level\\

Index: 07_02b.tex
===================================================================
RCS file: /cvsroot/scummvm/scummvm/doc/07_02b.tex,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- 07_02b.tex	10 Apr 2005 14:35:11 -0000	1.1
+++ 07_02b.tex	14 Jan 2006 20:05:56 -0000	1.2
@@ -10,5 +10,14 @@
 music through the FluidSynth driver. You will have to specify a SoundFont to
 use, however.
 
+Since the default output volume from FluidSynth can be fairly low, ScummVM will
+set the gain by default to get a stronger signal. This can be further adjusted
+using the --midi-gain command-line option, or the ``midi\_gain'' config file
+setting.
+
+The setting can take any value from 0 through 1000, with the default being 100.
+(This corresponds to FluidSynth's gain settings of 0.0 through 10.0, which are
+presumably measured in decibel.)
+
 \textbf{NOTE:} The processor requirements for FluidSynth can be fairly high in
 some cases. A fast CPU is recommended.

Index: 08.tex
===================================================================
RCS file: /cvsroot/scummvm/scummvm/doc/08.tex,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -d -r1.16 -r1.17
--- 08.tex	23 Oct 2005 10:45:32 -0000	1.16
+++ 08.tex	14 Jan 2006 20:05:56 -0000	1.17
@@ -109,6 +109,8 @@
         sfx\_volume     &number   The sfx volume setting (0-255)\\
         tempo           &number   The music tempo (50-200) (default: 100)\\
         speech\_volume  &number   The speech volume setting (0-255)\\
+        midi\_gain      &number   The MIDI gain (0-1000) (default: 100) (Only\\
+                        &         supported by some MIDI drivers.)\\
 \\
         copy\_protection&bool     Enable copy protection in SCUMM games, when\\
                         &         ScummVM disables it by default.\\





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