rockbox/manual/plugins/jpegviewer.tex
Alex Parker 8d194f08d7 Add a generic \opt{HAVEREMOTEKEYMAP}{& } to button maps to allow all
manuals with HAVEREMOTEKEYMAP defined to build, regardless of whether 
tables have been edited for the specific remote keymap.  The actual 
button can be added inside this opt.

Change many IRIVER_RC_H100_PAD opts to the generic HAVEREMOTEKEYMAP


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21997 a1c6a512-1295-4272-9138-f99709370657
2009-07-22 18:08:51 +00:00

107 lines
4.3 KiB
TeX

% $Id$ %
\subsection{JPEG viewer}
Open a JPEG file in the \setting{File Browser} to view it%
\nopt{lcd_color}{ using Rockbox's
greyscale library}.
\opt{swcodec}{
\note{When an audio file is playing the size of the image is limited as
the decoding process needs to share memory with audio tracks. To be able to
view a bigger file you may need to stop playback.}
}
\nopt{large_plugin_buffer}{%
\note{This plugin will cause playback to stop.}%
}%
\begin{table}
\begin{btnmap}{}{}
\opt{RECORDER_PAD,ONDIO_PAD,IRIVER_H100_PAD,IRIVER_H300_PAD,IAUDIO_X5_PAD%
,SANSA_E200_PAD,SANSA_C200_PAD,GIGABEAT_PAD,GIGABEAT_S_PAD,MROBE100_PAD}
{\ButtonUp\ / \ButtonDown}%
\opt{IPOD_4G_PAD,IPOD_3G_PAD}{\ButtonMenu\ / \ButtonPlay}%
\opt{IRIVER_H10_PAD}{\ButtonScrollUp\ / \ButtonScrollDown} %
/ \ButtonLeft\ / \ButtonRight
\opt{HAVEREMOTEKEYMAP}{& }
& Move around in zoomed in image\\
\opt{RECORDER_PAD}{\ButtonPlay}
\opt{ONDIO_PAD}{\ButtonMenu}
\opt{IRIVER_H100_PAD,IRIVER_H300_PAD,IAUDIO_X5_PAD,SANSA_E200_PAD%
,SANSA_C200_PAD,MROBE100_PAD}{\ButtonSelect}
\opt{IPOD_4G_PAD,IPOD_3G_PAD}{\ButtonScrollFwd}
\opt{IRIVER_H10_PAD}{\ButtonPlay}
\opt{GIGABEAT_PAD,GIGABEAT_S_PAD}{\ButtonVolUp}
\opt{HAVEREMOTEKEYMAP}{& }
& Zoom in\\
\opt{RECORDER_PAD}{\ButtonOn}
\opt{ONDIO_PAD}{\ButtonMenu+\ButtonDown}
\opt{IRIVER_H100_PAD,IRIVER_H300_PAD}{\ButtonMode}
\opt{IPOD_4G_PAD,IPOD_3G_PAD}{\ButtonScrollBack}
\opt{IAUDIO_X5_PAD,SANSA_E200_PAD,SANSA_C200_PAD}{Long \ButtonSelect}
\opt{IRIVER_H10_PAD}{Long \ButtonPlay}
\opt{GIGABEAT_PAD,GIGABEAT_S_PAD}{\ButtonVolDown}
\opt{MROBE100_PAD}{\ButtonPlay}
\opt{HAVEREMOTEKEYMAP}{& }
& Zoom out\\
\opt{RECORDER_PAD}{\ButtonFThree}
\opt{ONDIO_PAD}{\ButtonMenu+\ButtonRight}
\opt{IRIVER_H100_PAD}{\ButtonOn}
\opt{IRIVER_H300_PAD}{\ButtonRec}
\opt{IPOD_4G_PAD,IPOD_3G_PAD}{\ButtonSelect+\ButtonRight}
\opt{IAUDIO_X5_PAD}{\ButtonPlay}
\opt{IRIVER_H10_PAD}{\ButtonFF}
\opt{SANSA_E200_PAD}{\ButtonScrollFwd}
\opt{SANSA_C200_PAD}{\ButtonVolUp}
\opt{GIGABEAT_PAD}{\ButtonA+\ButtonRight}
\opt{GIGABEAT_S_PAD}{\ButtonNext}
\opt{MROBE100_PAD}{\ButtonDisplay+\ButtonRight}
\opt{HAVEREMOTEKEYMAP}{& }
& Next jpeg in directory\\
\opt{RECORDER_PAD}{\ButtonFTwo}
\opt{ONDIO_PAD}{\ButtonMenu+\ButtonLeft}
\opt{IRIVER_H100_PAD,IAUDIO_X5_PAD}{\ButtonRec}
\opt{IRIVER_H300_PAD}{\ButtonOn}
\opt{IPOD_4G_PAD,IPOD_3G_PAD}{\ButtonSelect+\ButtonLeft}
\opt{IRIVER_H10_PAD}{\ButtonRew}
\opt{SANSA_E200_PAD}{\ButtonScrollBack}
\opt{SANSA_C200_PAD}{\ButtonVolDown}
\opt{GIGABEAT_PAD}{\ButtonA+\ButtonLeft}
\opt{GIGABEAT_S_PAD}{\ButtonPrev}
\opt{MROBE100_PAD}{\ButtonDisplay+\ButtonLeft}
\opt{HAVEREMOTEKEYMAP}{& }
& Previous jpeg in directory\\
\opt{SANSA_E200_PAD,SANSA_C200_PAD}{%currently only defined for the sansa pads
\ButtonRec
\opt{HAVEREMOTEKEYMAP}{& }
& Toggle slide show mode\\
}
\opt{RECORDER_PAD,ONDIO_PAD,IRIVER_H100_PAD,IRIVER_H300_PAD}{\ButtonOff}
\opt{IPOD_4G_PAD,IPOD_3G_PAD}{\ButtonSelect+\ButtonMenu}
\opt{IAUDIO_X5_PAD,IRIVER_H10_PAD,SANSA_E200_PAD,SANSA_C200_PAD}{\ButtonPower}
\opt{GIGABEAT_PAD,GIGABEAT_S_PAD,MROBE100_PAD}{\ButtonMenu}
\opt{HAVEREMOTEKEYMAP}{& }
& Show menu\\
\end{btnmap}
\end{table}
The menu has the following entries.
\begin{description}
\item[Quit.] Quits the viewer and returns to the \setting{File Browser}.
\item[Toggle Slideshow Mode.] Enables or disables the slideshow mode.
\item[Change Slideshow Timeout.] You can set the timeout for the slideshow
between 1 second and 20 seconds.
\opt{large_plugin_buffer}{
\item[Show Playback Menu.] From the playback menu you can control the
playback of the currently loaded playlist and change the volume of your \dap.
}
\opt{lcd_color}{
\item[Display Options.] From this menu you can force the viewer to render the
image in greyscale using the \setting{Greyscale} option or set the method of
dithering used in the \setting{Dithering} submenu.
}
\item[Return.] Returns you to the image
\end{description}
\note{
Progressive scan and other unusual JPEG files are not supported, and will
result in various ``unsupported xx'' messages. Processing could also fail if the
image is too big to decode which will be explained by a respective message.
}