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SF #818006: merge from release24-maint branch: add useful read-only

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attributes to oss_audio_device object: 'closed', 'name', and 'mode'.
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Greg Ward 2005-03-07 01:41:11 +00:00
parent 78be7df9e4
commit 50682d0f78
4 changed files with 101 additions and 35 deletions
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17
Doc/lib/libossaudiodev.tex
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@ -115,7 +115,7 @@ three audio parameters at once. This is more convenient, but may not be
as flexible in all cases.
The audio device objects returned by \function{open()} define the
following methods:
following methods and (read-only) attributes:
\begin{methoddesc}[audio device]{close}{}
Explicitly close the audio device. When you are done writing to or
@ -289,6 +289,21 @@ Returns the number of samples that could be queued into the hardware
buffer to be played without blocking.
\end{methoddesc}
Audio device objects also support several read-only attributes:
\begin{memberdesc}[audio device]{closed}{}
Boolean indicating whether the device has been closed.
\end{memberdesc}
\begin{memberdesc}[audio device]{name}{}
String containing the name of the device file.
\end{memberdesc}
\begin{memberdesc}[audio device]{mode}{}
The I/O mode for the file, either \code{"r"}, \code{"rw"}, or \code{"w"}.
\end{memberdesc}
\subsection{Mixer Device Objects \label{mixer-device-objects}}
The mixer object provides two file-like methods: