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-rw-r--r--manual/configure_rockbox/playback_options.tex5
-rw-r--r--manual/configure_rockbox/recording_settings.tex38
-rw-r--r--manual/configure_rockbox/sound_settings.tex91
3 files changed, 0 insertions, 134 deletions
diff --git a/manual/configure_rockbox/playback_options.tex b/manual/configure_rockbox/playback_options.tex
index 8554abdcfa..87f974800d 100644
--- a/manual/configure_rockbox/playback_options.tex
+++ b/manual/configure_rockbox/playback_options.tex
@@ -68,11 +68,6 @@ you to configure settings related to audio playback.
This can happen if the \dap{} is knocked, shaken or jogged heavily while
Rockbox is trying to read the hard drive.
- \opt{masd,masf}{
- The anti-skip buffer can be set to a value between 0 and 7
- seconds.\\
- }
-
\opt{swcodec}{
The anti-skip buffer can be set to various values between
5 seconds and 10 minutes.\\
diff --git a/manual/configure_rockbox/recording_settings.tex b/manual/configure_rockbox/recording_settings.tex
index 09b5b76b3c..9a5ddb30a6 100644
--- a/manual/configure_rockbox/recording_settings.tex
+++ b/manual/configure_rockbox/recording_settings.tex
@@ -6,29 +6,6 @@
where you want to store them in the \setting{File Browser} and select
\setting{Set As Recording Directory}.}
-\opt{masf}{
- \section{Quality}
- Choose the quality here (0 to 7). Default is 5, best quality is 7,
- smallest file size is 0. This setting affects how much your sound
- sample will be compressed. Higher quality settings result in larger
- MP3 files.
-
- The quality setting is just a way of selecting an average bit rate,
- or number of bits per second, for a recording. When this setting
- is lowered, recordings are compressed more (meaning worse sound quality),
- and the average bitrate changes as follows.
-
- \begin{table}[h!]
- \begin{rbtabular}{0.75\textwidth}{lX}%
- {\emph{Frequency} & \emph{Bitrate} (Kbit/s) -- quality 0$\rightarrow$7}{}{}
- 44100~Hz stereo & 75, 80, 90, 100, 120, 140, 160, 170 \\
- 22050~Hz stereo & 39, 41, 45, 50, 60, 80, 110, 130 \\
- 44100~Hz mono & 65, 68, 73, 80, 90, 105, 125, 140 \\
- 22050~Hz mono & 35, 38, 40, 45, 50, 60, 75, 90 \\
- \end{rbtabular}
- \end{table}
-}
-
\opt{swcodec}{
\section{Format}
Choose which format to save your recording in. The available choices are
@@ -49,8 +26,6 @@
{44.1~kHz, 22.05~kHz and 11.025~kHz}
\opt{iaudiom3,iaudiom5,iaudiox5,vibe500}
{88.2~kHz, 44.1~kHz, 22.05~kHz and 11.025~kHz}
- \opt{masf}
- {48~kHz, 44.1~kHz, 32~kHz, 24~kHz, 22.05~kHz and 16~kHz}
\opt{iriverh10}
{96~kHz, 88.2~kHz, 48~kHz, 44.1~kHz, 32~kHz and 8~kHz}
\opt{samsungyh}
@@ -67,12 +42,6 @@
\opt{swcodec}{\note{The 11.025~kHz setting is not available when using %
\setting{MPEG Layer~3} format.}
}
- \opt{masf}{
- The frequency setting also determines which version of the MPEG standard
- the sound is recorded using:\\
- MPEG~1 for 48~kHz, 44.1~kHz and 32~kHz.\\
- MPEG~2 for 24~kHz, 22.05~kHz and 16~kHz.\\
- }
\opt{recording_digital}
{\note{You cannot change the sample rate for digital recordings.}
}
@@ -117,13 +86,6 @@
setting to configure how the mono signal is created. Options are L, R and L+R.
}
-\opt{masf}{
- \section{Independent Frames}
- The independent frames option tells the \dap{} to encode with the bit
- reservoir disabled, so the frames are independent of each other. This
- makes a file easier to edit.
-}
-
\section{File Split Options}
This sub menu contains options for file splitting, which can be used to split
up long recordings into manageable pieces. The splits are seamless (frame
diff --git a/manual/configure_rockbox/sound_settings.tex b/manual/configure_rockbox/sound_settings.tex
index fd5efa189b..c87d52322e 100644
--- a/manual/configure_rockbox/sound_settings.tex
+++ b/manual/configure_rockbox/sound_settings.tex
@@ -38,8 +38,6 @@ change to customise your listening experience.
\nopt{iriverh100,iriverh300}{or suppresses}
the lower (bass) frequencies in the sound. A value of 0~dB means that bass
sounds are unaltered (flat response).
- \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{iriverh100,iriverh300}{The minimum setting is 0~dB and the maximum is 24~dB.}%
\opt{ipodnano,ipodnano2g,ipodcolor,mpiohd200}{%
The minimum setting is -6~dB and the maximum is 9~dB.}%
@@ -66,8 +64,6 @@ change to customise your listening experience.
\nopt{iriverh100,iriverh300}{or suppresses}
the higher (treble) frequencies in the sound. A value of 0~dB means that
treble sounds are unaltered (flat response).
- \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{iriverh100,iriverh300}{The minimum setting is 0~dB and the maximum is 6~dB.}%
\opt{ipodnano,ipodnano2g,ipodcolor,mpiohd200}{%
The minimum setting is -6~dB and the maximum is 9~dB.}%
@@ -201,93 +197,6 @@ change to customise your listening experience.
}%
}
-\opt{masf}{
- \section{Loudness}
- When listening at low volumes, the ear will tend to make bass and treble
- frequencies sound quieter than they really are. To compensate for this,
- \setting{Loudness} is an effect which emphasises bass and treble in a fashion
- suited to the human ear. Frequencies in the vocal range are unaffected, since
- the human ear picks these up very easily at any sound level.
- It is of course also possible to use this effect at higher volumes for
- enhanced bass and treble.
-}
-
-\opt{masf}{
-\section{Auto Volume}
- 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
- 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
- other applications where background noise makes a constant loudness desirable.
- 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.
-}
-
-\opt{masf}{
-\section{Super Bass}
- This setting changes the threshold at which bass frequencies are affected by
- 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
- effect if \setting{Loudness} is set to a value larger than 0~dB.
-}
-
-\opt{masf}{
-\section{MDB {}-- Micronas Dynamic Bass}
- The rest of the parameters in this menu relate to the Micronas Dynamic
- Bass (MDB) function. MDB is designed to enable the user to hear bass
- notes that the headphones and/or speakers are not capable of reproducing.
- Every tone has a fundamental frequency (the ``main tone'') and also several
- harmonics, which are related to that tone. The human brain has a mechanism
- whereby it can actually infer the presence of bass notes from the higher
- harmonics that they would generate.
-
- The practical upshot of this is that MDB produces a more authentic sounding
- bass by tricking the brain into believing it is hearing tones that the
- headphones or speakers are not capable of reproducing.
-
- The MDB parameters are as follows:
- %
- \begin{description}
- \item[MDB enable.]
- This turns the MDB feature on or off. For many users this will be the
- only setting they need, since Rockbox picks sensible defaults for the
- other parameters. MDB is turned off by default.
- \item[MDB strength.]
- How loud the harmonics generated by MDB will be.
- \item[MDB Harmonics.]
- The percentage of the low notes that is converted into harmonics.
- If low notes are causing speaker distortion, this can be set to 100\%
- to eliminate the fundamental completely and only produce harmonics in the
- signal. If set to 0\% this is the same as turning the MDB feature off.
- \item[MDB Centre Frequency.]
- The cutoff frequency of your headphones or speakers. This is usually
- given in the specification for the headphones/speakers.
- \item[MDB shape.]
- It is recommended that this parameter be set to 1.5 times the centre frequency.
-
- This is the frequency up to which harmonics are generated. Some of the
- lower fundamentals near the cut{}-off range will have their lower
- harmonics cut, since they will be below the range of the speakers.
- Fundamentals between the cut{}-off frequency and the lower frequency
- will have their harmonics proportionally boosted to compensate and restore
- the `loudness' of these notes.
-
- For most users, the defaults should provide an improvement in sound
- quality and can be safely left as they are. For reference, the defaults
- Rockbox uses are:
- %
- \begin{table}[h!]
- \begin{rbtabular}{0.5\textwidth}{Xc}{Setting & Value}{}{}
- MDB Strength & 50~dB \\
- MDB Harmonics & 48\% \\
- MDB Centre Frequency & 60~Hz \\
- MDB Shape & 90~Hz \\
- \end{rbtabular}
- \end{table}
-
- \end{description}
-}
-
\opt{swcodec}{
\section{Crossfeed}
Crossfeed attempts to make the experience of listening to music on