rockbox/manual/plugins/pictureflow.tex
Marianne Arnold 5b72c4eb85 Pictureflow chapter, hwcodec target manuals: add a note about the plugin stopping playback.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20655 a1c6a512-1295-4272-9138-f99709370657
2009-04-08 10:19:29 +00:00

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\subsection{PictureFlow}
\screenshot{plugins/images/ss-pictureflow}{PictureFlow}{img:pictureflow}
PictureFlow is a plugin that provides a visualisation of your albums with
their associated cover art.
\opt{hwcodec}{
\note{This plugin will cause playback to stop.}
}
\subsubsection{Requirements}
PictureFlow uses both the album art (see \reference{ref:album_art}) and
database (see \reference{ref:database}) features of Rockbox.
It is therefore important that these are working correctly before attempting
to use PictureFlow. In addition, there are some other points of which to be
aware:
\begin{itemize}
\item PictureFlow will accept album art larger than the dimensions of the
screen, but the larger the dimensions, the longer they will take to scale.
\end{itemize}
\note{PictureFlow is a visualisation only. It cannot be used to select and
play music.}
\subsubsection{Keys}
\begin{table}
\begin{btnmap}{}{}
\opt{scrollwheel,IRIVER_H10_PAD}{
\opt{scrollwheel}{\ButtonScrollFwd{} / \ButtonScrollBack}
\opt{IRIVER_H10_PAD}{\ButtonScrollUp{} / \ButtonScrollDown}
& Scroll through albums / track list\\}
\nopt{scrollwheel,IRIVER_H10_PAD}{\ButtonLeft{} / \ButtonRight
& Scroll through albums\\}
\nopt{scrollwheel,IRIVER_H10_PAD}{\ButtonUp{} / \ButtonDown
& Scroll through track list\\}
\opt{IRIVER_H10_PAD}{\ButtonRight}
\opt{ONDIO_PAD}{\ButtonUp}
\opt{RECORDER_PAD}{\ButtonOn}
\nopt{ONDIO_PAD,IRIVER_H10_PAD,RECORDER_PAD}{\ButtonSelect}
& Enter track list\\
\ButtonLeft & Exit track list\\
\opt{IRIVER_H100_PAD,IRIVER_H300_PAD}{\ButtonMode}
\opt{IPOD_1G2G_PAD,IPOD_3G_PAD,IPOD_4G_PAD,GIGABEAT_PAD,%
GIGABEAT_S_PAD,MROBE100_PAD}{\ButtonMenu}
\opt{IAUDIO_X5_PAD}{\ButtonRec}
\opt{SANSA_E200_PAD}{\ButtonDown}
\opt{IRIVER_H10_PAD,SANSA_C200_PAD}{\ButtonPower}
\opt{RECORDER_PAD}{\ButtonFOne}
\opt{ONDIO_PAD}{Long \ButtonMenu}
& Enter menu\\
\opt{IRIVER_H100_PAD,IRIVER_H300_PAD,RECORDER_PAD,ONDIO_PAD}{\ButtonOff}
\opt{IAUDIO_X5_PAD,GIGABEAT_PAD,GIGABEAT_S_PAD,SANSA_E200_PAD,%
MROBE100_PAD}{\ButtonPower}
\opt{SANSA_C200_PAD,IRIVER_H10_PAD}{Long \ButtonPower}
\opt{IPOD_1G2G_PAD,IPOD_3G_PAD,IPOD_4G_PAD}{Long \ButtonMenu}
& Exit PictureFlow\\
\end{btnmap}
\end{table}
\subsubsection{Main Menu}
\begin{description}
\item[Settings.] Enter the settings menu.
\item[Return.] Exit menu.
\item[Quit.] Exit PictureFlow plugin.
\end{description}
\subsubsection{Settings Menu}
\begin{description}
\item[Show FPS.] Displays frames per second on screen.
\item[Spacing.] The distance between the front edges of the side slides, i.e. changes
the degree of overlap of the side slides. A larger number means less overlap. Scales with zoom.
\item[Centre margin.] The distance, in screen pixels, with zoom at 100, between
the centre and side slides. Scales with zoom.
\item[Number of slides.] Sets the number of slides at each side, including the
centre slide. Therefore if set to 4, there will be 3 slides on the left,
the centre slide, and then 3 slides on the right.
\item[Zoom.] Changes the distance at which slides are rendered from the "camera".
\item[Show album title.] Allows setting the album title to be shown above or
below the cover art, or not at all.
\item[Resize Covers.] Set whether to automatically resize the covers or to leave
them at their original size.
\item[Rebuild cache.] Rebuild the PictureFlow cache. This is needed in order
for PictureFlow to pick up new albums, and may occasionally be needed if albums
are removed.
\end{description}