Townshend Computer Tools DAT-Link User Manual page 64

60
Table 5.1: Options Available for
Option
naplay.AutoStart
naplay.bu erTime
naplay.Consumer
naplay. lter.resp. nn . mm
naplay. lter.stopband.atten Float
naplay. lter.atten. nn . mm
in Appendix B.3. The options used by
Note that versions of
naplay
links. For example, to create a version of
lters, rst create a link to the
.datlinkrc
following line to your
phplay.Resampler.filter.resp*: 0@-90,400@0,3400@0,4000@-90
This option will be used only when the play program is invoked with the name
. Other options can similarly be used to create other customized versions of
phplay
DAT-Link
the programs.
Type Default Description
Bool No Automatically start & stop
DAT machine
Float 1.0 Duration of audio data, in
seconds, to bu er before be-
ginning playback. It may
be necessary to increase this
value to avoid underruns dur-
ing playback over a heavily-
loaded network.
Bool Yes Yes to generate consumer
channel status info, No to
generate professional channel
status.
String Null If non-Null, the speci cation
of lter response for sample-
rate converter which con-
verts from nn to mm sam-
ples/second.
7 for details on using this
option.
90 Attenuation,
sample-rate
anti-aliasing stopband.
Float 90 Alternate method of spec-
ifying stopband attenuation
for speci c sampling rate
conversions.
are listed in Table 5.1.
naplay
with di erent defaults can be created by using symbolic
which uses telephone bandwidth
naplay
program called
naplay
le:
Playback Tutorial
naplay
See Chapter
in dB, of
converter's
. Then add the
phplay