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on to play the next one\&. Issuing Ctrl-C twice (within one second),
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will cause ecaplay to exit\&.
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Set libecasound debug level\&. See ecasound(1)\&.
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Flush the playlist contents\&. See also
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options \fI-l, -p and -q\fP\&.
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Print usage information and exit\&.
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Skip \&'number\&' of files\&.
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List the current playlist contents to stdout\&. See also
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options \fI-f, -p and -q\fP\&.
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.IP "-o:output_device"
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.IP "-o:output_device"
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Use \&'output_device\&' instead of the default output device
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(as specified in \fI~/\&.ecasound/ecasoundrc\fP)\&. Syntax is same
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as used by "-o" ecasound option (see ecasound(1) man page)\&.
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This option overrides the \fIECAPLAY_OUTPUT_DEVICE\fP environment
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variable (more info below)\&.
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Play tracks in the playlist (in looped mode)\&. See also
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options \fI-f, -l and -q\fP\&.
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Queue new tracks to the playlist\&. All filenames given on
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the command-line will be added to the the playlist\&. It is
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possible to queue new tracks while another instance of
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ecaplay is using the playlist\&. See also options \fI-f, -l
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\fBECASIGNALVIEW\fP
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Ecasignalview is meant for monitoring signal amplitude and peak
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statistics\&. It accepts the following options:
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The first option not starting with a \&'-\&' is interpreted
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as an input string\&. This can be a device or a filename\&. All formats
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supported by libecasound are accepted\&. Defaults to \&'/dev/dsp\&'\&.
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Similarly to input, second option not starting with a \&'-\&'
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is interpreted as output\&. Defaults to \&'null\&'\&.
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Buffersize in sample frames\&. Defaults to 128\&.
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Enable cumulative mode\&. Counters are not reseted after refresh\&.
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\fI*deprecated*\fP
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Enable debug mode\&.
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.IP "-f:format_string"
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.IP "-f:format_string"
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Specify default audio format\&. See ecasound(1) for details\&.
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Specify screen refresh rate in milliseconds\&.
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Use linear scale for showing audio sample amplitude\&.
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Use logarithmic scale for showing audio sample amplitude\&.
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.IP "-G, -B, -M*, -r, -z"
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.IP "-G, -B, -M*, -r, -z"
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Ecasound options use to modify the engine behaviour, see
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ecasound(1) manpage for details\&.
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When ecasignalview is running, the following keyboard
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commands can be used to control the operation (requires
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system support for UNIX terminal interface control):
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Reset statistics (max-peak, avg-amplitude and clipped
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samples count)\&.
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Quit ecasignalview\&.
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It is also possible to reset the max-peak and clipped-samples
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counters by sending a SIGHUP signal to the process (i\&.e\&.
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from another console: "killall -v -HUP ecasignalview")\&.