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More work on consistent usage of units in the manual. Use non-breaking spaces if applicable.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25649 a1c6a512-1295-4272-9138-f99709370657
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Andree Buschmann 2010-04-14 20:38:21 +00:00
parent 53cf63fbbc
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2
manual/appendix/appendix.tex
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@ -73,7 +73,7 @@ The recording hardware (the MAS) does not allow us to do this
The mp3{}-decoding hardware cannot decode OGG. It can be reprogrammed, but The mp3{}-decoding hardware cannot decode OGG. It can be reprogrammed, but
there is too little memory for OGG and we have no documentation on how to there is too little memory for OGG and we have no documentation on how to
program the MAS' DSP. Doing the conversion with the CPU is impossible, since program the MAS' DSP. Doing the conversion with the CPU is impossible, since
a 12 MHz SH1 is far too slow for this daunting task. a 12~MHz SH1 is far too slow for this daunting task.
\item Archos Multimedia support.\\ \item Archos Multimedia support.\\
The Archos Multimedia is a completely different beast. It is an entirely The Archos Multimedia is a completely different beast. It is an entirely
different architecture, different CPU and upgrading the software is done different architecture, different CPU and upgrading the software is done

60
manual/appendix/config_file_options.tex
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@ -45,7 +45,7 @@
play selected & on, off & N/A\\ play selected & on, off & N/A\\
party mode & on, off & N/A\\ party mode & on, off & N/A\\
scan min step & 1, 2, 3, 4, 5, 6, 8, 10, 15, 20, 25, 30, 45, 60 scan min step & 1, 2, 3, 4, 5, 6, 8, 10, 15, 20, 25, 30, 45, 60
& seconds\\ & s\\
seek acceleration & very fast, fast, normal, slow, very slow & N/A\\ seek acceleration & very fast, fast, normal, slow, very slow & N/A\\
antiskip & 5s, 15s, 30s, 1min, 2min, 3min, 5min, 10min & N/A\\ antiskip & 5s, 15s, 30s, 1min, 2min, 3min, 5min, 10min & N/A\\
volume fade & on, off & N/A\\ volume fade & on, off & N/A\\
@ -76,15 +76,15 @@
contrast & 0 to 63 & N/A\\ contrast & 0 to 63 & N/A\\
backlight timeout backlight timeout
& off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, & off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30,
45, 60, 90, 120 & seconds\\ 45, 60, 90, 120 & s\\
backlight timeout plugged backlight timeout plugged
& off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, & off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30,
45, 60, 90, 120 & seconds\\ 45, 60, 90, 120 & s\\
backlight filters first keypress & on, off & N/A\\ backlight filters first keypress & on, off & N/A\\
backlight on button hold & normal, off, on & N/A\\ backlight on button hold & normal, off, on & N/A\\
caption backlight & on, off & N/A\\ caption backlight & on, off & N/A\\
brightness & \fixme{devise a way to get ranges from config-*.h} & N/A\\ brightness & \fixme{devise a way to get ranges from config-*.h} & N/A\\
disk spindown & 3 to 254 & seconds\\ disk spindown & 3 to 254 & s\\
battery capacity & \fixme{devise a way to get ranges from config-*.h} & mAh\\ battery capacity & \fixme{devise a way to get ranges from config-*.h} & mAh\\
\opt{battery_types}{ \opt{battery_types}{
battery type & alkaline, nimh & N/A\\ battery type & alkaline, nimh & N/A\\
@ -101,7 +101,7 @@
& multimedia, presentation, browser\opt{usb_hid_mouse}{, mouse}& N/A\\ & multimedia, presentation, browser\opt{usb_hid_mouse}{, mouse}& N/A\\
} }
idle poweroff & off, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 30, 45, 60 idle poweroff & off, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 30, 45, 60
& minutes\\ & min\\
max files in playlist & 1000 - 32000 & N/A\\ max files in playlist & 1000 - 32000 & N/A\\
max files in dir & 50 - 10000 & N/A\\ max files in dir & 50 - 10000 & N/A\\
lang & /path/filename.lng & N/A\\ lang & /path/filename.lng & N/A\\
@ -113,7 +113,7 @@
use most-recent-bookmarks use most-recent-bookmarks
& off, on & N/A\\ & off, on & N/A\\
pause on headphone unplug & off, pause, pause and resume & N/A\\ pause on headphone unplug & off, pause, pause and resume & N/A\\
rewind duration on pause & 0 to 15 & seconds\\ rewind duration on pause & 0 to 15 & s\\
disable autoresume if phones not present & off, on & N/A\\ disable autoresume if phones not present & off, on & N/A\\
Last.fm Logging & off, on & N/A\\ Last.fm Logging & off, on & N/A\\
talk dir & off, number, spell& N/A\\ talk dir & off, number, spell& N/A\\
@ -141,14 +141,14 @@
90s, 2min, 3min, 5min, 10min, 15min & N/A\\ 90s, 2min, 3min, 5min, 10min, 15min & N/A\\
prevent track skip prevent track skip
& on, off & N/A\\ & on, off & N/A\\
start in screen & previous, root, files, db, wps, menu, start in screen & previous, root, files, dB, wps, menu,
\opt{recording}{recording, } \opt{recording}{recording, }
\opt{radio}{radio, } \opt{radio}{radio, }
bookmarks & N/A\\ bookmarks & N/A\\
playlist catalog directory & /path/to/dir & N/A\\ playlist catalog directory & /path/to/dir & N/A\\
\nopt{wheel_acceleration}{ \nopt{wheel_acceleration}{
list\_accel\_start\_delay & 0 to 10 & ms\\ list\_accel\_start\_delay & 0 to 10 & ms\\
list\_accel\_wait & 1 to 10 & seconds\\ list\_accel\_wait & 1 to 10 & s\\
} }
% %
\opt{swcodec}{ \opt{swcodec}{
@ -158,36 +158,36 @@
replaygain noclip replaygain noclip
& on, off & N/A\\ & on, off & N/A\\
replaygain preamp replaygain preamp
& -120 to 120 & 0.1 dB\\ & -120 to 120 & 0.1~dB\\
% %
\opt{crossfade}{ \opt{crossfade}{
crossfade & off, auto track change, man track skip, shuffle, crossfade & off, auto track change, man track skip, shuffle,
shuffle or man track skip, always shuffle or man track skip, always
& N/A\\ & N/A\\
crossfade fade in delay crossfade fade in delay
& 0 to 7 & seconds\\ & 0 to 7 & s\\
crossfade fade out delay crossfade fade out delay
& 0 to 7 & seconds\\ & 0 to 7 & s\\
crossfade fade in duration crossfade fade in duration
& 0 to 15 & seconds\\ & 0 to 15 & s\\
crossfade fade out duration crossfade fade out duration
& 0 to 15 & seconds\\ & 0 to 15 & s\\
crossfade fade out mode crossfade fade out mode
& crossfade, mix & N/A\\ & crossfade, mix & N/A\\
} }
% %
crossfeed & on, off & N/A\\ crossfeed & on, off & N/A\\
crossfeed direct gain crossfeed direct gain
& 0 to 60 & 0.1 dB\\ & 0 to 60 & 0.1~dB\\
crossfeed cross gain crossfeed cross gain
& 30 to 120 & 0.1 dB\\ & 30 to 120 & 0.1~dB\\
crossfeed hf attenuation crossfeed hf attenuation
& 60 to 240 & 0.1 dB\\ & 60 to 240 & 0.1~dB\\
crossfeed hf cutoff crossfeed hf cutoff
& 500 to 2000 & Hz\\ & 500 to 2000 & Hz\\
% %
eq enabled & on, off & N/A\\ eq enabled & on, off & N/A\\
eq precut & 0 to 240 & 0.1 dB\\ eq precut & 0 to 240 & 0.1~dB\\
eq band 0 cutoff & 0 to 32768 & Hz\\ eq band 0 cutoff & 0 to 32768 & Hz\\
eq band 1 cutoff & 0 to 32768 & Hz\\ eq band 1 cutoff & 0 to 32768 & Hz\\
eq band 2 cutoff & 0 to 32768 & Hz\\ eq band 2 cutoff & 0 to 32768 & Hz\\
@ -198,23 +198,23 @@
eq band 2 q & 0 to 64 & N/A\\ eq band 2 q & 0 to 64 & N/A\\
eq band 3 q & 0 to 64 & N/A\\ eq band 3 q & 0 to 64 & N/A\\
eq band 4 q & 0 to 64 & N/A\\ eq band 4 q & 0 to 64 & N/A\\
eq band 0 gain & -240 to 240 & 0.1 dB\\ eq band 0 gain & -240 to 240 & 0.1~dB\\
eq band 1 gain & -240 to 240 & 0.1 dB\\ eq band 1 gain & -240 to 240 & 0.1~dB\\
eq band 2 gain & -240 to 240 & 0.1 dB\\ eq band 2 gain & -240 to 240 & 0.1~dB\\
eq band 3 gain & -240 to 240 & 0.1 dB\\ eq band 3 gain & -240 to 240 & 0.1~dB\\
eq band 4 gain & -240 to 240 & 0.1 dB\\ eq band 4 gain & -240 to 240 & 0.1~dB\\
% %
dithering enabled & on, off & N/A\\ dithering enabled & on, off & N/A\\
% %
timestretch enabled & on, off & N/A\\ timestretch enabled & on, off & N/A\\
% %
compressor threshold & 0 to -24 & -3dB\\ compressor threshold & 0 to -24 & -3~dB\\
compressor makeup gain & off, auto & N/A\\ compressor makeup gain & off, auto & N/A\\
compressor ratio & 2:1, 4:1, 6:1, 10:1, limit compressor ratio & 2:1, 4:1, 6:1, 10:1, limit
& N/A\\ & N/A\\
compressor knee & hard knee, soft knee compressor knee & hard knee, soft knee
& N/A\\ & N/A\\
compressor release time & 100 to 1000 & 100 ms\\ compressor release time & 100 to 1000 & 100~ms\\
% %
beep & off, weak, moderate, strong & N/A\\ beep & off, weak, moderate, strong & N/A\\
keyclick & off, weak, moderate, strong & N/A\\ keyclick & off, weak, moderate, strong & N/A\\
@ -226,8 +226,8 @@
\opt{masf}{ \opt{masf}{
loudness & 0 to 17 & N/A\\ loudness & 0 to 17 & N/A\\
superbass & on, off & N/A\\ superbass & on, off & N/A\\
auto volume & off, 20 ms, 2 s, 4 s, 8 s auto volume & off, 20ms, 2s, 4s, 8s
& seconds\\ & N/A\\
mdb enable & on,off & N/A\\ mdb enable & on,off & N/A\\
mdb strength & 0 to 127 & dB\\ mdb strength & 0 to 127 & dB\\
mdb harmonics & 0 to 100 & \%\\ mdb harmonics & 0 to 100 & \%\\
@ -301,10 +301,10 @@
& on, off & N/A\\ & on, off & N/A\\
remote backlight timeout remote backlight timeout
& off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, & off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25,
30, 45, 60, 90 & seconds\\ 30, 45, 60, 90 & s\\
remote backlight timeout plugged remote backlight timeout plugged
& off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, & off, on, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25,
30, 45, 60, 90 & seconds\\ 30, 45, 60, 90 & s\\
remote caption backlight remote caption backlight
& on, off & N/A\\ & on, off & N/A\\
remote scroll speed remote scroll speed
@ -343,7 +343,7 @@
& off, 0:05, 0:10, 0:15, 0:30, 1:00, 2:00, 4:00, 6:00, & off, 0:05, 0:10, 0:15, 0:30, 1:00, 2:00, 4:00, 6:00,
8:00, 16:00, 24:00 & h:mm\\ 8:00, 16:00, 24:00 & h:mm\\
pre-recording time pre-recording time
& off, 1 to 30 & seconds\\ & off, 1 to 30 & s\\
rec directory & /path/to/dir & N/A\\ rec directory & /path/to/dir & N/A\\
}% }%
\opt{spdif_power}{ \opt{spdif_power}{
@ -357,7 +357,7 @@
jump scroll jump scroll
& 0 to 5 & N/A\\ & 0 to 5 & N/A\\
jump scroll delay jump scroll delay
& 0 to 250 & 0.01 s\\ & 0 to 250 & 0.01~s\\
}% }%
\bottomrule \bottomrule

4
manual/appendix/wps_tags.tex
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@ -164,7 +164,7 @@ produce the information for the next file to be played.
\opt{swcodec}{ \opt{swcodec}{
\config{\%xf} & Crossfade setting, in the order: Off, Auto Skip, Man Skip, \config{\%xf} & Crossfade setting, in the order: Off, Auto Skip, Man Skip,
Shuffle, Shuffle and Man Skip, Always\\ Shuffle, Shuffle and Man Skip, Always\\
\config{\%rg} & ReplayGain value in use (x.y dB). If used as a conditional, \config{\%rg} & ReplayGain value in use (x.y~dB). If used as a conditional,
Replaygain type in use: \config{\%?rg{\textless}Off{\textbar}Track% Replaygain type in use: \config{\%?rg{\textless}Off{\textbar}Track%
{\textbar}Album{\textbar}TrackShuffle{\textbar}AlbumShuffle% {\textbar}Album{\textbar}TrackShuffle{\textbar}AlbumShuffle%
{\textbar}No tag{\textgreater}}\\ {\textbar}No tag{\textgreater}}\\
@ -255,7 +255,7 @@ when used with conditional viewports.
Example: \config{\%?mv2.5{\textless}Volume changing{\textbar}\%pv{\textgreater}} Example: \config{\%?mv2.5{\textless}Volume changing{\textbar}\%pv{\textgreater}}
The example above will display the text ``Volume changing'' if the volume is The example above will display the text ``Volume changing'' if the volume is
being changed and 2.5 secs after the volume button has been released. After being changed and 2.5 seconds after the volume button has been released. After
that, it will display the volume value. that, it will display the volume value.
\section{Settings} \section{Settings}

16
manual/configure_rockbox/display_options.tex
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@ -33,14 +33,14 @@
The amount of time that the backlight will take to fade from off to on The amount of time that the backlight will take to fade from off to on
after a button is pressed. If set to \setting{Off} the backlight will after a button is pressed. If set to \setting{Off} the backlight will
turn on immediately, with no fade in. Can also be set to turn on immediately, with no fade in. Can also be set to
\setting{500 ms}, \setting{1 s} or \setting{2 s}. \setting{500ms}, \setting{1s} or \setting{2s}.
\item[Backlight Fade Out.] \item[Backlight Fade Out.]
Like Backlight fade in, this controls the amount of time that the Like Backlight fade in, this controls the amount of time that the
backlight will take to fade from on to off after a button is pressed. If backlight will take to fade from on to off after a button is pressed. If
set to \setting{Off} the backlight will turn off immediately, with no set to \setting{Off} the backlight will turn off immediately, with no
fade out. Other valid values: \setting{500 ms}, \setting{1 s}, fade out. Other valid values: \setting{500ms}, \setting{1s},
\setting{2 s}, \setting{3 s}, \setting{4 s}, \setting{5 s} or \setting{2s}, \setting{3s}, \setting{4s}, \setting{5s} or
\setting{10 s}. \setting{10s}.
} }
\opt{backlight_fade_bool}{ \opt{backlight_fade_bool}{
\item[Backlight Fade In.] \item[Backlight Fade In.]
@ -200,10 +200,10 @@
\item[Peak Release.] \item[Peak Release.]
This determines how fast the bar shrinks when the music becomes This determines how fast the bar shrinks when the music becomes
softer. Lower values make the peak meter look smoother. softer. Lower values make the peak meter look smoother.
Expressed in scale units per 10 ms. Expressed in scale units per 10~ms.
\item[Peak Hold Time.] \item[Peak Hold Time.]
Specifies the time after which the peak indicator will reset. Specifies the time after which the peak indicator will reset.
For example, if you set this value to 5 s, the peak indicator displays For example, if you set this value to 5~s, the peak indicator displays
the loudest volume value that occurred within the last 5 seconds. the loudest volume value that occurred within the last 5 seconds.
Larger values are useful if you want to find the peak level of a song, Larger values are useful if you want to find the peak level of a song,
which might be of interest when copying music from the \dap\ via the which might be of interest when copying music from the \dap\ via the
@ -229,8 +229,8 @@
\item[Minimum and maximum range.] \item[Minimum and maximum range.]
These two options define the full value range that the peak meter These two options define the full value range that the peak meter
displays. Recommended values for the \setting{Logarithmic} (dB) setting displays. Recommended values for the \setting{Logarithmic} (dB) setting
are {}-40 dB for minimum and 0 dB for maximum. Recommended values are {}-40~dB for minimum and 0~dB for maximum. Recommended values
for \setting{Linear} display are 0 and 100\%. Note that {}-40 dB is for \setting{Linear} display are 0 and 100\%. Note that {}-40~dB is
approximately 1\% in linear value, but if you change the minimum approximately 1\% in linear value, but if you change the minimum
setting in linear mode slightly and then change to the dB scale, setting in linear mode slightly and then change to the dB scale,
there will be a large change. You can use these values for `zooming' there will be a large change. You can use these values for `zooming'

2
manual/configure_rockbox/playback_options.tex
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@ -194,7 +194,7 @@ you to configure settings related to audio playback.
much, so here you can compensate for that. Please note that a much, so here you can compensate for that. Please note that a
(large) positive pre-amp setting can cause clipping, unless (large) positive pre-amp setting can cause clipping, unless
prevent clipping is enabled. The pre-amp can be set to any prevent clipping is enabled. The pre-amp can be set to any
decibel (dB) value between -12 dB and +12 dB, in increments of 0.5 dB. decibel (dB) value between -12~dB and +12~dB, in increments of 0.5~dB.
\end{description} \end{description}
\section{Track Skip Beep} \section{Track Skip Beep}

40
manual/configure_rockbox/recording_settings.tex
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@ -21,10 +21,10 @@
\begin{table}[h!] \begin{table}[h!]
\begin{rbtabular}{0.75\textwidth}{lX}% \begin{rbtabular}{0.75\textwidth}{lX}%
{\emph{Frequency} & \emph{Bitrate} (Kbit/s) -- quality 0$\rightarrow$7}{}{} {\emph{Frequency} & \emph{Bitrate} (Kbit/s) -- quality 0$\rightarrow$7}{}{}
44100 Hz stereo & 75, 80, 90, 100, 120, 140, 160, 170 \\ 44100~Hz stereo & 75, 80, 90, 100, 120, 140, 160, 170 \\
22050 Hz stereo & 39, 41, 45, 50, 60, 80, 110, 130 \\ 22050~Hz stereo & 39, 41, 45, 50, 60, 80, 110, 130 \\
44100 Hz mono & 65, 68, 73, 80, 90, 105, 125, 140 \\ 44100~Hz mono & 65, 68, 73, 80, 90, 105, 125, 140 \\
22050 Hz mono & 35, 38, 40, 45, 50, 60, 75, 90 \\ 22050~Hz mono & 35, 38, 40, 45, 50, 60, 75, 90 \\
\end{rbtabular} \end{rbtabular}
\end{table} \end{table}
} }
@ -44,30 +44,30 @@
\section{Frequency} \section{Frequency}
\nopt{sansa}{ \nopt{sansa}{
Choose the recording frequency (sample rate). Choose the recording frequency (sample rate).
\opt{masf}{48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz} \opt{masf}{48~kHz, 44.1~kHz, 32~kHz, 24~kHz, 22.05~kHz, 16~kHz}
\opt{h100,h300}{44.1 kHz, 22.05 kHz and 11.025 kHz} \opt{h100,h300}{44.1~kHz, 22.05~kHz and 11.025~kHz}
\opt{x5}{88.2 kHz, 44.1 kHz, 22.05 kHz and 11.025 kHz} \opt{x5}{88.2~kHz, 44.1~kHz, 22.05~kHz and 11.025~kHz}
\opt{sansaAMS}{96 kHz, 88.2 kHz, 64 kHz, 48 kHz, 44.1 kHz, 32 kHz, 24 kHz, % \opt{sansaAMS}{96~kHz, 88.2~kHz, 64~kHz, 48~kHz, 44.1~kHz, 32~kHz, 24~kHz, %
22.05 kHz, 16 kHz, 12 kHz, 11.025 kHz and 8 kHz} 22.05~kHz, 16~kHz, 12~kHz, 11.025~kHz and 8~kHz}
\opt{gigabeats}{48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz, 12 kHz, % \opt{gigabeats}{48~kHz, 44.1~kHz, 32~kHz, 24~kHz, 22.05~kHz, 16~kHz, 12~kHz, %
11.025 kHz and 8 kHz} 11.025~kHz and 8~kHz}
are available. Higher sample rates use up more disk space, but give better are available. Higher sample rates use up more disk space, but give better
sound quality. sound quality.
\opt{swcodec}{\note{The 11.025 kHz setting is not available when using % \opt{swcodec}{\note{The 11.025~kHz setting is not available when using %
\setting{MPEG Layer 3} format.} \setting{MPEG Layer 3} format.}
}% }%
\opt{masf}{ \opt{masf}{
The frequency setting also determines which version of the MPEG standard The frequency setting also determines which version of the MPEG standard
the sound is recorded using:\\ the sound is recorded using:\\
MPEG v1 for 48 kHz, 44.1 kHz and 32 kHz.\\ MPEG v1 for 48~kHz, 44.1~kHz and 32~kHz.\\
MPEG v2 for 24 kHz, 22.05 kHz and 16 kHz.\\ MPEG v2 for 24~kHz, 22.05~kHz and 16~kHz.\\
} }
\opt{recorder,recorderv2fm,h100} \opt{recorder,recorderv2fm,h100}
{\note{You cannot change the sample rate for digital recordings.} {\note{You cannot change the sample rate for digital recordings.}
} }
} % nopt sansa } % nopt sansa
\opt{sansa}{ \opt{sansa}{
Recordings can only be made at a 22.05 kHz frequency (sample rate) Recordings can only be made at a 22.05~kHz frequency (sample rate)
on this \dap. on this \dap.
} % opt sansa } % opt sansa
@ -242,25 +242,25 @@ More information can be found at \wikilink{VolumeTriggeredRecording}.
automatically controlling the gain while recording. automatically controlling the gain while recording.
\begin{description} \begin{description}
\item[Safety (clip).] \item[Safety (clip).]
This preset will lower the gain when the levels get too high (-1 dB) This preset will lower the gain when the levels get too high (-1~dB)
and will never increase gain. and will never increase gain.
\item[Live (slow).] \item[Live (slow).]
This preset is designed to be used for recording of live shows and has This preset is designed to be used for recording of live shows and has
quite large headroom for loud parts. It heads for a nominal target peak quite large headroom for loud parts. It heads for a nominal target peak
level of -9 dB and will slowly increase or decrease gain to reach it. level of -9~dB and will slowly increase or decrease gain to reach it.
\item[DJ-Set (slow).] \item[DJ-Set (slow).]
This preset heads for a nominal target peak level of -5 dB and will This preset heads for a nominal target peak level of -5~dB and will
slowly increase or decrease gain to reach it. slowly increase or decrease gain to reach it.
\item[Medium.] \item[Medium.]
This preset heads for a nominal target peak level of -6 dB and will This preset heads for a nominal target peak level of -6~dB and will
increase or decrease gain to reach it. increase or decrease gain to reach it.
\item[Voice (fast).] \item[Voice (fast).]
This preset is designed to be used for voice recording and heads for a This preset is designed to be used for voice recording and heads for a
nominal target peak level of -7 dB and will quickly increase or nominal target peak level of -7~dB and will quickly increase or
decrease gain to reach it. decrease gain to reach it.
\end{description} \end{description}

70
manual/configure_rockbox/sound_settings.tex
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@ -7,40 +7,40 @@ change to customise your listening experience.
\section{\label{ref:volume}Volume} \section{\label{ref:volume}Volume}
This setting adjusts the volume of your music. Like most professional This setting adjusts the volume of your music. Like most professional
audio gear and many consumer audio products, Rockbox uses a decibel scale audio gear and many consumer audio products, Rockbox uses a decibel scale
where 0 dB is a reference that indicates the maximum volume that the \dap{} where 0~dB is a reference that indicates the maximum volume that the \dap{}
can produce without possible distortion (clipping). All values lower than can produce without possible distortion (clipping). All values lower than
this reference will be negative and yield a progressively softer volume. this reference will be negative and yield a progressively softer volume.
\opt{player,recorder,recorderv2fm,ondio,x5,m5,ipodnano,ipodnano2g,ipodvideo, \opt{player,recorder,recorderv2fm,ondio,x5,m5,ipodnano,ipodnano2g,ipodvideo,
ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS,gigabeats,gigabeatf}{ ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS,gigabeats,gigabeatf}{
Values higher than 0 dB are available and can be used to raise the Values higher than 0~dB are available and can be used to raise the
volume more than would otherwise be possible. These volume levels will volume more than would otherwise be possible. These volume levels will
ordinarily lead to distorted sound, but might work nicely for music that has ordinarily lead to distorted sound, but might work nicely for music that has
an otherwise low volume level.} an otherwise low volume level.}
The volume can be adjusted from a The volume can be adjusted from a
\opt{player}{minimum of -78 dB to a maximum of +18 dB.}% \opt{player}{minimum of -78~dB to a maximum of +18~dB.}%
\opt{recorder,recorderv2fm,ondio}{minimum of -100 dB to a maximum of +12 dB.}% \opt{recorder,recorderv2fm,ondio}{minimum of -100~dB to a maximum of +12~dB.}%
\opt{h100,h300}{minimum of -84 dB to a maximum of 0 dB.}% \opt{h100,h300}{minimum of -84~dB to a maximum of 0~dB.}%
\opt{x5,m5,ipod3g,ipod4g,gigabeatf,mrobe100}{minimum of -73 dB to a maximum of +6 dB.}% \opt{x5,m5,ipod3g,ipod4g,gigabeatf,mrobe100}{minimum of -73~dB to a maximum of +6~dB.}%
\opt{ipodnano}{minimum of -72 dB to a maximum of +6 dB.}% \opt{ipodnano}{minimum of -72~dB to a maximum of +6~dB.}%
\opt{ipodvideo}{minimum of -89 dB to a maximum of +6 dB.}% \opt{ipodvideo}{minimum of -89~dB to a maximum of +6~dB.}%
\opt{ipodnano2g,ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS}{minimum of \opt{ipodnano2g,ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS}{minimum of
-74 dB to a maximum of +6 dB.}% -74~dB to a maximum of +6~dB.}%
\opt{gigabeats}{minimum of -90 dB to a maximum of +6 dB.}% \opt{gigabeats}{minimum of -90~dB to a maximum of +6~dB.}%
\opt{gigabeatf}{minimum of -74 dB to a maximum of +6 dB.}% \opt{gigabeatf}{minimum of -74~dB to a maximum of +6~dB.}%
\opt{ipodvideo}{\\Remark: Lowering the volume below -57 dB will also affect the line-out \opt{ipodvideo}{\\Remark: Lowering the volume below -57~dB will also affect the line-out
and the recording gain.} and the recording gain.}
\section{Bass} \section{Bass}
This setting emphasises This setting emphasises
\nopt{h100,h300}{or suppresses} \nopt{h100,h300}{or suppresses}
the lower (bass) frequencies in the sound. A value of 0 dB means that bass the lower (bass) frequencies in the sound. A value of 0~dB means that bass
sounds are unaltered (flat response). sounds are unaltered (flat response).
\opt{masd}{The minimum setting is -15 dB and the maximum is 15 dB.}% \opt{masd}{The minimum setting is -15~dB and the maximum is 15~dB.}%
\opt{masf}{The minimum setting is -12 dB and the maximum is 12 dB.}% \opt{masf}{The minimum setting is -12~dB and the maximum is 12~dB.}%
\opt{h100,h300}{The minimum setting is 0 dB and the maximum is 24 dB.}% \opt{h100,h300}{The minimum setting is 0~dB and the maximum is 24~dB.}%
\opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6 dB and the maximum is 9 dB.}% \opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6~dB and the maximum is 9~dB.}%
\opt{ipodvideo}{The minimum setting is -12 dB and the maximum is 12 dB.}% \opt{ipodvideo}{The minimum setting is -12~dB and the maximum is 12~dB.}%
\opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24 dB and the maximum is 24 dB.} \opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24~dB and the maximum is 24~dB.}
\opt{ipodvideo}{ \opt{ipodvideo}{
\section{Bass Cutoff} \section{Bass Cutoff}
@ -53,14 +53,14 @@ change to customise your listening experience.
\section{Treble} \section{Treble}
This setting emphasises This setting emphasises
\nopt{h100,h300}{or suppresses} \nopt{h100,h300}{or suppresses}
the higher (treble) frequencies in the sound. A value of 0 dB means that the higher (treble) frequencies in the sound. A value of 0~dB means that
treble sounds are unaltered (flat response). treble sounds are unaltered (flat response).
\opt{masd}{The minimum setting is -15 dB and the maximum is 15 dB.}% \opt{masd}{The minimum setting is -15~dB and the maximum is 15~dB.}%
\opt{masf}{The minimum setting is -12 dB and the maximum is 12 dB.}% \opt{masf}{The minimum setting is -12~dB and the maximum is 12~dB.}%
\opt{h100,h300}{The minimum setting is 0 dB and the maximum is 6 dB.}% \opt{h100,h300}{The minimum setting is 0~dB and the maximum is 6~dB.}%
\opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6 dB and the maximum is 9 dB.}% \opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6~dB and the maximum is 9~dB.}%
\opt{ipodvideo}{The minimum setting is -12 dB and the maximum is 12 dB.}% \opt{ipodvideo}{The minimum setting is -12~dB and the maximum is 12~dB.}%
\opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24 dB and the maximum is 24 dB.} \opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24~dB and the maximum is 24~dB.}
\opt{ipodvideo}{ \opt{ipodvideo}{
\section{Treble Cutoff} \section{Treble Cutoff}
@ -138,7 +138,7 @@ change to customise your listening experience.
Auto volume is a feature that automatically lowers the volume on loud parts, Auto volume is a feature that automatically lowers the volume on loud parts,
and then slowly restores the volume to the previous level over a time and then slowly restores the volume to the previous level over a time
interval. This setting allows this time interval to be configured. Short interval. This setting allows this time interval to be configured. Short
values like 20 ms are useful for ensuring a constant volume for in-car use and values like 20~ms are useful for ensuring a constant volume for in-car use and
other applications where background noise makes a constant loudness desirable. other applications where background noise makes a constant loudness desirable.
A longer timeout means that the change in volume back to the previous level A longer timeout means that the change in volume back to the previous level
will be smoother, so there will be fewer sharp changes in volume level. will be smoother, so there will be fewer sharp changes in volume level.
@ -149,7 +149,7 @@ change to customise your listening experience.
This setting changes the threshold at which bass frequencies are affected by This setting changes the threshold at which bass frequencies are affected by
the \setting{Loudness} setting, making the sound of drums and bass guitar the \setting{Loudness} setting, making the sound of drums and bass guitar
louder in comparison to the rest of the sound. This setting only has an louder in comparison to the rest of the sound. This setting only has an
effect if \setting{Loudness} is set to a value larger than 0 dB. effect if \setting{Loudness} is set to a value larger than 0~dB.
} }
\opt{masf}{ \opt{masf}{
@ -199,10 +199,10 @@ change to customise your listening experience.
% %
\begin{table}[h!] \begin{table}[h!]
\begin{rbtabular}{0.5\textwidth}{Xc}{Setting & Value}{}{} \begin{rbtabular}{0.5\textwidth}{Xc}{Setting & Value}{}{}
MDB Strength & 50 dB \\ MDB Strength & 50~dB \\
MDB Harmonics & 48\% \\ MDB Harmonics & 48\% \\
MDB Centre Frequency & 60 Hz \\ MDB Centre Frequency & 60~Hz \\
MDB Shape & 90 Hz \\ MDB Shape & 90~Hz \\
\end{rbtabular} \end{rbtabular}
\end{table} \end{table}
@ -280,8 +280,8 @@ change to customise your listening experience.
frequency limit, much like what a ``bass'' control found on ordinary frequency limit, much like what a ``bass'' control found on ordinary
stereo systems does. stereo systems does.
Adjust the ``cutoff'' frequency parameter to decide where the shelving Adjust the ``cutoff'' frequency parameter to decide where the shelving
starts to take effect. For example, a cutoff frequency of 50 Hz will starts to take effect. For example, a cutoff frequency of 50~Hz will
adjust only very low frequencies. A cutoff frequency of 200 Hz, on the adjust only very low frequencies. A cutoff frequency of 200~Hz, on the
other hand, will adjust a much wider range of bass frequencies. other hand, will adjust a much wider range of bass frequencies.
The ``gain'' parameter controls how much the loudness of the band is The ``gain'' parameter controls how much the loudness of the band is
adjusted. Positive numbers make the EQ band louder, while negative adjusted. Positive numbers make the EQ band louder, while negative
@ -432,7 +432,7 @@ time-varying noise heard when not performing dithering.
After dithering, noise shaping is performed. This basically just pushes the After dithering, noise shaping is performed. This basically just pushes the
dithering noise to the parts of the frequency spectrum humans cannot hear so dithering noise to the parts of the frequency spectrum humans cannot hear so
easily. In Rockbox' case, some of the noise is pushed up to above 10 kHz. easily. In Rockbox' case, some of the noise is pushed up to above 10~kHz.
This setting will be put to its best use when listening to dynamic music with This setting will be put to its best use when listening to dynamic music with
frequently occuring quiet parts, classical music being a typical example. It is frequently occuring quiet parts, classical music being a typical example. It is
@ -496,5 +496,5 @@ compressed. Once the compressor determines that compression is necessary,
the input signal is reduced appropriately, but the gain isn't allowed to the input signal is reduced appropriately, but the gain isn't allowed to
immediately return to normal levels. This is necessary to reduce artifacts immediately return to normal levels. This is necessary to reduce artifacts
such as "pumping." Instead, the gain is allowed to return to normal at the such as "pumping." Instead, the gain is allowed to return to normal at the
chosen rate. Release Time is the time for the gain to recover by 10 dB. chosen rate. Release Time is the time for the gain to recover by 10~dB.
} }

5
manual/configure_rockbox/system_options.tex
View file

@ -95,9 +95,8 @@ Rockbox can be configured to turn off power after the unit has been idle for a
defined number of minutes. The \dap{} is idle when playback is stopped or defined number of minutes. The \dap{} is idle when playback is stopped or
paused. It is not idle while the USB or charger is connected paused. It is not idle while the USB or charger is connected
\opt{recording}{, or while recording}. \opt{recording}{, or while recording}.
Settings are either \setting{Off} or \setting{1} to \setting{10} Settings are either \setting{Off} or 1 to 10 minutes in 1 minute steps. Then
minutes in 1 minute steps. Then \setting{15,30,45} and \setting{60} minutes are 15, 30, 45 or 60 minutes are available.
available.
\subsection{Limits} \subsection{Limits}

2
manual/plugins/mpegplayer.tex
View file

@ -81,7 +81,7 @@ Display Options Menu
video is full-screen this means it will get overwritten by the video and video is full-screen this means it will get overwritten by the video and
appear to flash once per second) the average number of frames decoded per appear to flash once per second) the average number of frames decoded per
second, the total number of frames skipped (see the Skip Frames option), second, the total number of frames skipped (see the Skip Frames option),
the current time (in 100 Hz ticks) and the time the current frame is due to the current time (in 100~Hz ticks) and the time the current frame is due to
be displayed. be displayed.
\item[Limit FPS] (default: on) With this option disabled, mpegplayer will \item[Limit FPS] (default: on) With this option disabled, mpegplayer will
display the video as fast as it can. Useful for benchmarking. display the video as fast as it can. Useful for benchmarking.

2
manual/plugins/split_editor.tex
View file

@ -179,7 +179,7 @@ The values in the waveform are scaled according to the settings of the
peak meter. These can be altered in the peak meter settings, peak meter. These can be altered in the peak meter settings,
see \reference{ref:Peakmetersetting}. If extreme minimum or see \reference{ref:Peakmetersetting}. If extreme minimum or
maximum values are set the waveform might be cut off. A minimum maximum values are set the waveform might be cut off. A minimum
setting of {}-60 dB and a maximum setting of 0 dB are recommended. setting of {}-60~dB and a maximum setting of 0~dB are recommended.
These settings should be capable of producing useful waveforms for very These settings should be capable of producing useful waveforms for very
soft sounds in logarithmic mode (dB). When the editor is used on loud soft sounds in logarithmic mode (dB). When the editor is used on loud
sounds (such as commercial rock or pop music) switching to the linear sounds (such as commercial rock or pop music) switching to the linear

4
manual/rockbox_interface/wps.tex
View file

@ -203,8 +203,8 @@ your WPS (While Playing Screen).
Between the indicators of the right and left channel there are little dots. Between the indicators of the right and left channel there are little dots.
These dots represent important volume values. In linear mode each dot is a These dots represent important volume values. In linear mode each dot is a
10\% mark. In dBFS mode the dots represent the following values (from right 10\% mark. In dBFS mode the dots represent the following values (from right
to left): 0 dB, {}-3 dB, {}-6 dB, {}-9 dB, {}-12 dB, {}-18 dB, {}-24 dB, {}-30 dB, to left): 0~dB, {}-3~dB, {}-6~dB, {}-9~dB, {}-12~dB, {}-18~dB, {}-24~dB, {}-30~dB,
{}-40 dB, {}-50 dB, {}-60 dB. {}-40~dB, {}-50~dB, {}-60~dB.
\end{description} \end{description}
} }
\subsection{\label{sec:contextmenu}The WPS Context Menu} \subsection{\label{sec:contextmenu}The WPS Context Menu}