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-rw-r--r--manual/configure_rockbox/display_options.tex16
-rw-r--r--manual/configure_rockbox/playback_options.tex2
-rw-r--r--manual/configure_rockbox/recording_settings.tex42
-rw-r--r--manual/configure_rockbox/sound_settings.tex70
-rw-r--r--manual/configure_rockbox/system_options.tex5
5 files changed, 67 insertions, 68 deletions
diff --git a/manual/configure_rockbox/display_options.tex b/manual/configure_rockbox/display_options.tex
index b4b6b662ab..b78a155b82 100644
--- a/manual/configure_rockbox/display_options.tex
+++ b/manual/configure_rockbox/display_options.tex
@@ -33,14 +33,14 @@
33 The amount of time that the backlight will take to fade from off to on 33 The amount of time that the backlight will take to fade from off to on
34 after a button is pressed. If set to \setting{Off} the backlight will 34 after a button is pressed. If set to \setting{Off} the backlight will
35 turn on immediately, with no fade in. Can also be set to 35 turn on immediately, with no fade in. Can also be set to
36 \setting{500 ms}, \setting{1 s} or \setting{2 s}. 36 \setting{500ms}, \setting{1s} or \setting{2s}.
37 \item[Backlight Fade Out.] 37 \item[Backlight Fade Out.]
38 Like Backlight fade in, this controls the amount of time that the 38 Like Backlight fade in, this controls the amount of time that the
39 backlight will take to fade from on to off after a button is pressed. If 39 backlight will take to fade from on to off after a button is pressed. If
40 set to \setting{Off} the backlight will turn off immediately, with no 40 set to \setting{Off} the backlight will turn off immediately, with no
41 fade out. Other valid values: \setting{500 ms}, \setting{1 s}, 41 fade out. Other valid values: \setting{500ms}, \setting{1s},
42 \setting{2 s}, \setting{3 s}, \setting{4 s}, \setting{5 s} or 42 \setting{2s}, \setting{3s}, \setting{4s}, \setting{5s} or
43 \setting{10 s}. 43 \setting{10s}.
44 } 44 }
45 \opt{backlight_fade_bool}{ 45 \opt{backlight_fade_bool}{
46 \item[Backlight Fade In.] 46 \item[Backlight Fade In.]
@@ -200,10 +200,10 @@
200 \item[Peak Release.] 200 \item[Peak Release.]
201 This determines how fast the bar shrinks when the music becomes 201 This determines how fast the bar shrinks when the music becomes
202 softer. Lower values make the peak meter look smoother. 202 softer. Lower values make the peak meter look smoother.
203 Expressed in scale units per 10 ms. 203 Expressed in scale units per 10~ms.
204 \item[Peak Hold Time.] 204 \item[Peak Hold Time.]
205 Specifies the time after which the peak indicator will reset. 205 Specifies the time after which the peak indicator will reset.
206 For example, if you set this value to 5 s, the peak indicator displays 206 For example, if you set this value to 5~s, the peak indicator displays
207 the loudest volume value that occurred within the last 5 seconds. 207 the loudest volume value that occurred within the last 5 seconds.
208 Larger values are useful if you want to find the peak level of a song, 208 Larger values are useful if you want to find the peak level of a song,
209 which might be of interest when copying music from the \dap\ via the 209 which might be of interest when copying music from the \dap\ via the
@@ -229,8 +229,8 @@
229 \item[Minimum and maximum range.] 229 \item[Minimum and maximum range.]
230 These two options define the full value range that the peak meter 230 These two options define the full value range that the peak meter
231 displays. Recommended values for the \setting{Logarithmic} (dB) setting 231 displays. Recommended values for the \setting{Logarithmic} (dB) setting
232 are {}-40 dB for minimum and 0 dB for maximum. Recommended values 232 are {}-40~dB for minimum and 0~dB for maximum. Recommended values
233 for \setting{Linear} display are 0 and 100\%. Note that {}-40 dB is 233 for \setting{Linear} display are 0 and 100\%. Note that {}-40~dB is
234 approximately 1\% in linear value, but if you change the minimum 234 approximately 1\% in linear value, but if you change the minimum
235 setting in linear mode slightly and then change to the dB scale, 235 setting in linear mode slightly and then change to the dB scale,
236 there will be a large change. You can use these values for `zooming' 236 there will be a large change. You can use these values for `zooming'
diff --git a/manual/configure_rockbox/playback_options.tex b/manual/configure_rockbox/playback_options.tex
index 3aa22fd950..d9e8e78426 100644
--- a/manual/configure_rockbox/playback_options.tex
+++ b/manual/configure_rockbox/playback_options.tex
@@ -194,7 +194,7 @@ you to configure settings related to audio playback.
194 much, so here you can compensate for that. Please note that a 194 much, so here you can compensate for that. Please note that a
195 (large) positive pre-amp setting can cause clipping, unless 195 (large) positive pre-amp setting can cause clipping, unless
196 prevent clipping is enabled. The pre-amp can be set to any 196 prevent clipping is enabled. The pre-amp can be set to any
197 decibel (dB) value between -12 dB and +12 dB, in increments of 0.5 dB. 197 decibel (dB) value between -12~dB and +12~dB, in increments of 0.5~dB.
198 \end{description} 198 \end{description}
199 199
200 \section{Track Skip Beep} 200 \section{Track Skip Beep}
diff --git a/manual/configure_rockbox/recording_settings.tex b/manual/configure_rockbox/recording_settings.tex
index 5b2c1d2d68..aa469aca03 100644
--- a/manual/configure_rockbox/recording_settings.tex
+++ b/manual/configure_rockbox/recording_settings.tex
@@ -21,10 +21,10 @@
21 \begin{table}[h!] 21 \begin{table}[h!]
22 \begin{rbtabular}{0.75\textwidth}{lX}% 22 \begin{rbtabular}{0.75\textwidth}{lX}%
23 {\emph{Frequency} & \emph{Bitrate} (Kbit/s) -- quality 0$\rightarrow$7}{}{} 23 {\emph{Frequency} & \emph{Bitrate} (Kbit/s) -- quality 0$\rightarrow$7}{}{}
24 44100 Hz stereo & 75, 80, 90, 100, 120, 140, 160, 170 \\ 24 44100~Hz stereo & 75, 80, 90, 100, 120, 140, 160, 170 \\
25 22050 Hz stereo & 39, 41, 45, 50, 60, 80, 110, 130 \\ 25 22050~Hz stereo & 39, 41, 45, 50, 60, 80, 110, 130 \\
26 44100 Hz mono & 65, 68, 73, 80, 90, 105, 125, 140 \\ 26 44100~Hz mono & 65, 68, 73, 80, 90, 105, 125, 140 \\
27 22050 Hz mono & 35, 38, 40, 45, 50, 60, 75, 90 \\ 27 22050~Hz mono & 35, 38, 40, 45, 50, 60, 75, 90 \\
28 \end{rbtabular} 28 \end{rbtabular}
29 \end{table} 29 \end{table}
30} 30}
@@ -44,30 +44,30 @@
44 \section{Frequency} 44 \section{Frequency}
45 \nopt{sansa}{ 45 \nopt{sansa}{
46 Choose the recording frequency (sample rate). 46 Choose the recording frequency (sample rate).
47 \opt{masf}{48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz} 47 \opt{masf}{48~kHz, 44.1~kHz, 32~kHz, 24~kHz, 22.05~kHz, 16~kHz}
48 \opt{h100,h300}{44.1 kHz, 22.05 kHz and 11.025 kHz} 48 \opt{h100,h300}{44.1~kHz, 22.05~kHz and 11.025~kHz}
49 \opt{x5}{88.2 kHz, 44.1 kHz, 22.05 kHz and 11.025 kHz} 49 \opt{x5}{88.2~kHz, 44.1~kHz, 22.05~kHz and 11.025~kHz}
50 \opt{sansaAMS}{96 kHz, 88.2 kHz, 64 kHz, 48 kHz, 44.1 kHz, 32 kHz, 24 kHz, % 50 \opt{sansaAMS}{96~kHz, 88.2~kHz, 64~kHz, 48~kHz, 44.1~kHz, 32~kHz, 24~kHz, %
51 22.05 kHz, 16 kHz, 12 kHz, 11.025 kHz and 8 kHz} 51 22.05~kHz, 16~kHz, 12~kHz, 11.025~kHz and 8~kHz}
52 \opt{gigabeats}{48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz, 12 kHz, % 52 \opt{gigabeats}{48~kHz, 44.1~kHz, 32~kHz, 24~kHz, 22.05~kHz, 16~kHz, 12~kHz, %
53 11.025 kHz and 8 kHz} 53 11.025~kHz and 8~kHz}
54 are available. Higher sample rates use up more disk space, but give better 54 are available. Higher sample rates use up more disk space, but give better
55 sound quality. 55 sound quality.
56 \opt{swcodec}{\note{The 11.025 kHz setting is not available when using % 56 \opt{swcodec}{\note{The 11.025~kHz setting is not available when using %
57 \setting{MPEG Layer 3} format.} 57 \setting{MPEG Layer 3} format.}
58 }% 58 }%
59 \opt{masf}{ 59 \opt{masf}{
60 The frequency setting also determines which version of the MPEG standard 60 The frequency setting also determines which version of the MPEG standard
61 the sound is recorded using:\\ 61 the sound is recorded using:\\
62 MPEG v1 for 48 kHz, 44.1 kHz and 32 kHz.\\ 62 MPEG v1 for 48~kHz, 44.1~kHz and 32~kHz.\\
63 MPEG v2 for 24 kHz, 22.05 kHz and 16 kHz.\\ 63 MPEG v2 for 24~kHz, 22.05~kHz and 16~kHz.\\
64 } 64 }
65 \opt{recorder,recorderv2fm,h100} 65 \opt{recorder,recorderv2fm,h100}
66 {\note{You cannot change the sample rate for digital recordings.} 66 {\note{You cannot change the sample rate for digital recordings.}
67 } 67 }
68 } % nopt sansa 68 } % nopt sansa
69 \opt{sansa}{ 69 \opt{sansa}{
70 Recordings can only be made at a 22.05 kHz frequency (sample rate) 70 Recordings can only be made at a 22.05~kHz frequency (sample rate)
71 on this \dap. 71 on this \dap.
72 } % opt sansa 72 } % opt sansa
73 73
@@ -121,7 +121,7 @@
121 Set the time to record between each split, if time is used as 121 Set the time to record between each split, if time is used as
122 \setting{Split Measure}.\\ 122 \setting{Split Measure}.\\
123 Options (hours:minutes between splits): Off, 00:05, 00:10, 00:15, 00:30, 123 Options (hours:minutes between splits): Off, 00:05, 00:10, 00:15, 00:30,
124 1:00, 1:14 (74 minute CD), 1:20 (80 minute CD), 2:00, 4:00, 8:00, 10:00, 124 1:00, 1:14 (74 minute CD), 1:20 (80 minute CD), 2:00, 4:00, 8:00, 10:00,
125 12:00, 18:00, 24:00. 125 12:00, 18:00, 24:00.
126 126
127 \item[Split Filesize.] 127 \item[Split Filesize.]
@@ -242,25 +242,25 @@ More information can be found at \wikilink{VolumeTriggeredRecording}.
242 automatically controlling the gain while recording. 242 automatically controlling the gain while recording.
243 \begin{description} 243 \begin{description}
244 \item[Safety (clip).] 244 \item[Safety (clip).]
245 This preset will lower the gain when the levels get too high (-1 dB) 245 This preset will lower the gain when the levels get too high (-1~dB)
246 and will never increase gain. 246 and will never increase gain.
247 247
248 \item[Live (slow).] 248 \item[Live (slow).]
249 This preset is designed to be used for recording of live shows and has 249 This preset is designed to be used for recording of live shows and has
250 quite large headroom for loud parts. It heads for a nominal target peak 250 quite large headroom for loud parts. It heads for a nominal target peak
251 level of -9 dB and will slowly increase or decrease gain to reach it. 251 level of -9~dB and will slowly increase or decrease gain to reach it.
252 252
253 \item[DJ-Set (slow).] 253 \item[DJ-Set (slow).]
254 This preset heads for a nominal target peak level of -5 dB and will 254 This preset heads for a nominal target peak level of -5~dB and will
255 slowly increase or decrease gain to reach it. 255 slowly increase or decrease gain to reach it.
256 256
257 \item[Medium.] 257 \item[Medium.]
258 This preset heads for a nominal target peak level of -6 dB and will 258 This preset heads for a nominal target peak level of -6~dB and will
259 increase or decrease gain to reach it. 259 increase or decrease gain to reach it.
260 260
261 \item[Voice (fast).] 261 \item[Voice (fast).]
262 This preset is designed to be used for voice recording and heads for a 262 This preset is designed to be used for voice recording and heads for a
263 nominal target peak level of -7 dB and will quickly increase or 263 nominal target peak level of -7~dB and will quickly increase or
264 decrease gain to reach it. 264 decrease gain to reach it.
265 \end{description} 265 \end{description}
266 266
diff --git a/manual/configure_rockbox/sound_settings.tex b/manual/configure_rockbox/sound_settings.tex
index 13577b2db1..467a90c582 100644
--- a/manual/configure_rockbox/sound_settings.tex
+++ b/manual/configure_rockbox/sound_settings.tex
@@ -7,40 +7,40 @@ change to customise your listening experience.
7\section{\label{ref:volume}Volume} 7\section{\label{ref:volume}Volume}
8 This setting adjusts the volume of your music. Like most professional 8 This setting adjusts the volume of your music. Like most professional
9 audio gear and many consumer audio products, Rockbox uses a decibel scale 9 audio gear and many consumer audio products, Rockbox uses a decibel scale
10 where 0 dB is a reference that indicates the maximum volume that the \dap{} 10 where 0~dB is a reference that indicates the maximum volume that the \dap{}
11 can produce without possible distortion (clipping). All values lower than 11 can produce without possible distortion (clipping). All values lower than
12 this reference will be negative and yield a progressively softer volume. 12 this reference will be negative and yield a progressively softer volume.
13 \opt{player,recorder,recorderv2fm,ondio,x5,m5,ipodnano,ipodnano2g,ipodvideo, 13 \opt{player,recorder,recorderv2fm,ondio,x5,m5,ipodnano,ipodnano2g,ipodvideo,
14 ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS,gigabeats,gigabeatf}{ 14 ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS,gigabeats,gigabeatf}{
15 Values higher than 0 dB are available and can be used to raise the 15 Values higher than 0~dB are available and can be used to raise the
16 volume more than would otherwise be possible. These volume levels will 16 volume more than would otherwise be possible. These volume levels will
17 ordinarily lead to distorted sound, but might work nicely for music that has 17 ordinarily lead to distorted sound, but might work nicely for music that has
18 an otherwise low volume level.} 18 an otherwise low volume level.}
19 The volume can be adjusted from a 19 The volume can be adjusted from a
20 \opt{player}{minimum of -78 dB to a maximum of +18 dB.}% 20 \opt{player}{minimum of -78~dB to a maximum of +18~dB.}%
21 \opt{recorder,recorderv2fm,ondio}{minimum of -100 dB to a maximum of +12 dB.}% 21 \opt{recorder,recorderv2fm,ondio}{minimum of -100~dB to a maximum of +12~dB.}%
22 \opt{h100,h300}{minimum of -84 dB to a maximum of 0 dB.}% 22 \opt{h100,h300}{minimum of -84~dB to a maximum of 0~dB.}%
23 \opt{x5,m5,ipod3g,ipod4g,gigabeatf,mrobe100}{minimum of -73 dB to a maximum of +6 dB.}% 23 \opt{x5,m5,ipod3g,ipod4g,gigabeatf,mrobe100}{minimum of -73~dB to a maximum of +6~dB.}%
24 \opt{ipodnano}{minimum of -72 dB to a maximum of +6 dB.}% 24 \opt{ipodnano}{minimum of -72~dB to a maximum of +6~dB.}%
25 \opt{ipodvideo}{minimum of -89 dB to a maximum of +6 dB.}% 25 \opt{ipodvideo}{minimum of -89~dB to a maximum of +6~dB.}%
26 \opt{ipodnano2g,ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS}{minimum of 26 \opt{ipodnano2g,ipodcolor,ipod1g2g,h10,h10_5gb,sansa,sansaAMS}{minimum of
27 -74 dB to a maximum of +6 dB.}% 27 -74~dB to a maximum of +6~dB.}%
28 \opt{gigabeats}{minimum of -90 dB to a maximum of +6 dB.}% 28 \opt{gigabeats}{minimum of -90~dB to a maximum of +6~dB.}%
29 \opt{gigabeatf}{minimum of -74 dB to a maximum of +6 dB.}% 29 \opt{gigabeatf}{minimum of -74~dB to a maximum of +6~dB.}%
30 \opt{ipodvideo}{\\Remark: Lowering the volume below -57 dB will also affect the line-out 30 \opt{ipodvideo}{\\Remark: Lowering the volume below -57~dB will also affect the line-out
31 and the recording gain.} 31 and the recording gain.}
32 32
33\section{Bass} 33\section{Bass}
34 This setting emphasises 34 This setting emphasises
35 \nopt{h100,h300}{or suppresses} 35 \nopt{h100,h300}{or suppresses}
36 the lower (bass) frequencies in the sound. A value of 0 dB means that bass 36 the lower (bass) frequencies in the sound. A value of 0~dB means that bass
37 sounds are unaltered (flat response). 37 sounds are unaltered (flat response).
38 \opt{masd}{The minimum setting is -15 dB and the maximum is 15 dB.}% 38 \opt{masd}{The minimum setting is -15~dB and the maximum is 15~dB.}%
39 \opt{masf}{The minimum setting is -12 dB and the maximum is 12 dB.}% 39 \opt{masf}{The minimum setting is -12~dB and the maximum is 12~dB.}%
40 \opt{h100,h300}{The minimum setting is 0 dB and the maximum is 24 dB.}% 40 \opt{h100,h300}{The minimum setting is 0~dB and the maximum is 24~dB.}%
41 \opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6 dB and the maximum is 9 dB.}% 41 \opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6~dB and the maximum is 9~dB.}%
42 \opt{ipodvideo}{The minimum setting is -12 dB and the maximum is 12 dB.}% 42 \opt{ipodvideo}{The minimum setting is -12~dB and the maximum is 12~dB.}%
43 \opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24 dB and the maximum is 24 dB.} 43 \opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24~dB and the maximum is 24~dB.}
44 44
45\opt{ipodvideo}{ 45\opt{ipodvideo}{
46\section{Bass Cutoff} 46\section{Bass Cutoff}
@@ -53,14 +53,14 @@ change to customise your listening experience.
53\section{Treble} 53\section{Treble}
54 This setting emphasises 54 This setting emphasises
55 \nopt{h100,h300}{or suppresses} 55 \nopt{h100,h300}{or suppresses}
56 the higher (treble) frequencies in the sound. A value of 0 dB means that 56 the higher (treble) frequencies in the sound. A value of 0~dB means that
57 treble sounds are unaltered (flat response). 57 treble sounds are unaltered (flat response).
58 \opt{masd}{The minimum setting is -15 dB and the maximum is 15 dB.}% 58 \opt{masd}{The minimum setting is -15~dB and the maximum is 15~dB.}%
59 \opt{masf}{The minimum setting is -12 dB and the maximum is 12 dB.}% 59 \opt{masf}{The minimum setting is -12~dB and the maximum is 12~dB.}%
60 \opt{h100,h300}{The minimum setting is 0 dB and the maximum is 6 dB.}% 60 \opt{h100,h300}{The minimum setting is 0~dB and the maximum is 6~dB.}%
61 \opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6 dB and the maximum is 9 dB.}% 61 \opt{ipodnano,ipodnano2g,ipodcolor}{The minimum setting is -6~dB and the maximum is 9~dB.}%
62 \opt{ipodvideo}{The minimum setting is -12 dB and the maximum is 12 dB.}% 62 \opt{ipodvideo}{The minimum setting is -12~dB and the maximum is 12~dB.}%
63 \opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24 dB and the maximum is 24 dB.} 63 \opt{x5,sansa,sansaAMS,h10,h10_5gb}{The minimum setting is -24~dB and the maximum is 24~dB.}
64 64
65\opt{ipodvideo}{ 65\opt{ipodvideo}{
66\section{Treble Cutoff} 66\section{Treble Cutoff}
@@ -138,7 +138,7 @@ change to customise your listening experience.
138 Auto volume is a feature that automatically lowers the volume on loud parts, 138 Auto volume is a feature that automatically lowers the volume on loud parts,
139 and then slowly restores the volume to the previous level over a time 139 and then slowly restores the volume to the previous level over a time
140 interval. This setting allows this time interval to be configured. Short 140 interval. This setting allows this time interval to be configured. Short
141 values like 20 ms are useful for ensuring a constant volume for in-car use and 141 values like 20~ms are useful for ensuring a constant volume for in-car use and
142 other applications where background noise makes a constant loudness desirable. 142 other applications where background noise makes a constant loudness desirable.
143 A longer timeout means that the change in volume back to the previous level 143 A longer timeout means that the change in volume back to the previous level
144 will be smoother, so there will be fewer sharp changes in volume level. 144 will be smoother, so there will be fewer sharp changes in volume level.
@@ -149,7 +149,7 @@ change to customise your listening experience.
149 This setting changes the threshold at which bass frequencies are affected by 149 This setting changes the threshold at which bass frequencies are affected by
150 the \setting{Loudness} setting, making the sound of drums and bass guitar 150 the \setting{Loudness} setting, making the sound of drums and bass guitar
151 louder in comparison to the rest of the sound. This setting only has an 151 louder in comparison to the rest of the sound. This setting only has an
152 effect if \setting{Loudness} is set to a value larger than 0 dB. 152 effect if \setting{Loudness} is set to a value larger than 0~dB.
153} 153}
154 154
155\opt{masf}{ 155\opt{masf}{
@@ -199,10 +199,10 @@ change to customise your listening experience.
199 % 199 %
200 \begin{table}[h!] 200 \begin{table}[h!]
201 \begin{rbtabular}{0.5\textwidth}{Xc}{Setting & Value}{}{} 201 \begin{rbtabular}{0.5\textwidth}{Xc}{Setting & Value}{}{}
202 MDB Strength & 50 dB \\ 202 MDB Strength & 50~dB \\
203 MDB Harmonics & 48\% \\ 203 MDB Harmonics & 48\% \\
204 MDB Centre Frequency & 60 Hz \\ 204 MDB Centre Frequency & 60~Hz \\
205 MDB Shape & 90 Hz \\ 205 MDB Shape & 90~Hz \\
206 \end{rbtabular} 206 \end{rbtabular}
207 \end{table} 207 \end{table}
208 208
@@ -280,8 +280,8 @@ change to customise your listening experience.
280 frequency limit, much like what a ``bass'' control found on ordinary 280 frequency limit, much like what a ``bass'' control found on ordinary
281 stereo systems does. 281 stereo systems does.
282 Adjust the ``cutoff'' frequency parameter to decide where the shelving 282 Adjust the ``cutoff'' frequency parameter to decide where the shelving
283 starts to take effect. For example, a cutoff frequency of 50 Hz will 283 starts to take effect. For example, a cutoff frequency of 50~Hz will
284 adjust only very low frequencies. A cutoff frequency of 200 Hz, on the 284 adjust only very low frequencies. A cutoff frequency of 200~Hz, on the
285 other hand, will adjust a much wider range of bass frequencies. 285 other hand, will adjust a much wider range of bass frequencies.
286 The ``gain'' parameter controls how much the loudness of the band is 286 The ``gain'' parameter controls how much the loudness of the band is
287 adjusted. Positive numbers make the EQ band louder, while negative 287 adjusted. Positive numbers make the EQ band louder, while negative
@@ -432,7 +432,7 @@ time-varying noise heard when not performing dithering.
432 432
433After dithering, noise shaping is performed. This basically just pushes the 433After dithering, noise shaping is performed. This basically just pushes the
434dithering noise to the parts of the frequency spectrum humans cannot hear so 434dithering noise to the parts of the frequency spectrum humans cannot hear so
435easily. In Rockbox' case, some of the noise is pushed up to above 10 kHz. 435easily. In Rockbox' case, some of the noise is pushed up to above 10~kHz.
436 436
437This setting will be put to its best use when listening to dynamic music with 437This setting will be put to its best use when listening to dynamic music with
438frequently occuring quiet parts, classical music being a typical example. It is 438frequently occuring quiet parts, classical music being a typical example. It is
@@ -496,5 +496,5 @@ compressed. Once the compressor determines that compression is necessary,
496the input signal is reduced appropriately, but the gain isn't allowed to 496the input signal is reduced appropriately, but the gain isn't allowed to
497immediately return to normal levels. This is necessary to reduce artifacts 497immediately return to normal levels. This is necessary to reduce artifacts
498such as "pumping." Instead, the gain is allowed to return to normal at the 498such as "pumping." Instead, the gain is allowed to return to normal at the
499chosen rate. Release Time is the time for the gain to recover by 10 dB. 499chosen rate. Release Time is the time for the gain to recover by 10~dB.
500} 500}
diff --git a/manual/configure_rockbox/system_options.tex b/manual/configure_rockbox/system_options.tex
index af7695ed48..18209a87a2 100644
--- a/manual/configure_rockbox/system_options.tex
+++ b/manual/configure_rockbox/system_options.tex
@@ -95,9 +95,8 @@ Rockbox can be configured to turn off power after the unit has been idle for a
95defined number of minutes. The \dap{} is idle when playback is stopped or 95defined number of minutes. The \dap{} is idle when playback is stopped or
96paused. It is not idle while the USB or charger is connected 96paused. It is not idle while the USB or charger is connected
97\opt{recording}{, or while recording}. 97\opt{recording}{, or while recording}.
98Settings are either \setting{Off} or \setting{1} to \setting{10} 98Settings are either \setting{Off} or 1 to 10 minutes in 1 minute steps. Then
99minutes in 1 minute steps. Then \setting{15,30,45} and \setting{60} minutes are 9915, 30, 45 or 60 minutes are available.
100available.
101 100
102 101
103\subsection{Limits} 102\subsection{Limits}