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https://github.com/alsa-project/alsa-utils
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alsabat: rename to avoid naming conflict
alsa-utils as well as bareos-bat (as well a some Bacula packages) all contain a program called /usr/bin/bat, which causes conflicts on various distributions ("basic audio tester" vs "bareos administration tool"("bacula administration tool")). Rename to avoid conflict. Signed-off-by: Lu, Han <han.lu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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3 changed files with 28 additions and 27 deletions
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@ -1,9 +1,9 @@
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bin_PROGRAMS = bat
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bin_PROGRAMS = alsabat
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man_MANS = bat.1
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man_MANS = alsabat.1
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EXTRA_DIST = bat.1
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EXTRA_DIST = alsabat.1
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bat_SOURCES = \
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alsabat_SOURCES = \
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bat.c \
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bat.c \
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common.c \
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common.c \
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analyze.c \
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analyze.c \
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@ -21,4 +21,4 @@ noinst_HEADERS = \
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AM_CPPFLAGS = \
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AM_CPPFLAGS = \
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-Wall -I$(top_srcdir)/include
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-Wall -I$(top_srcdir)/include
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bat_LDADD = @FFTW_LIB@
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alsabat_LDADD = @FFTW_LIB@
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@ -1,23 +1,23 @@
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.TH BAT 1 "20th October 2015"
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.TH ALSABAT 1 "20th October 2015"
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.SH NAME
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.SH NAME
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bat \- command\-line sound tester for ALSA sound card driver
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alsabat \- command\-line sound tester for ALSA sound card driver
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.SH SYNOPSIS
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.SH SYNOPSIS
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\fBbat\fP [\fIflags\fP]
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\fBalsabat\fP [\fIflags\fP]
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.SH DESCRIPTION
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.SH DESCRIPTION
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\fBBAT(Basic Audio Tester)\fP is a simple command\-line utility intended
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\fBALSABAT(ALSA Basic Audio Tester)\fP is a simple command\-line utility
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to help automate audio driver and sound server testing with little human
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intended to help automate audio driver and sound server testing with little
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interaction. BAT can be used to test audio quality, stress test features
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human interaction. ALSABAT can be used to test audio quality, stress test
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and test audio before and after PM state changes.
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features and test audio before and after PM state changes.
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BAT's design is relatively simple. BAT plays an audio stream and captures
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ALSABAT's design is relatively simple. ALSABAT plays an audio stream and
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the same stream in either a digital or analog loop back. It then compares
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captures the same stream in either a digital or analog loop back. It then
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the captured stream using a FFT to the original to determine if the test
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compares the captured stream using a FFT to the original to determine if
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case passes or fails.
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the test case passes or fails.
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BAT can either run wholly on the target machine being tested (standalone
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ALSABAT can either run wholly on the target machine being tested (standalone
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mode) or can run as a client/server mode where by bat client runs on the
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mode) or can run as a client/server mode where by alsabat client runs on the
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target and runs as a server on a separate tester machine. The client/server
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target and runs as a server on a separate tester machine. The client/server
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mode still requires some manual interaction for synchronization, but this
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mode still requires some manual interaction for synchronization, but this
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is actively being developed for future releases.
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is actively being developed for future releases.
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@ -93,8 +93,8 @@ Frequencies with amplitude larger than threshold will be recognized as a
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peak, and the frequency with largest peak value will be recognized as a
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peak, and the frequency with largest peak value will be recognized as a
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detected frequency.
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detected frequency.
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.br
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.br
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BAT then compares the detected frequency to target frequency, to decide
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ALSABAT then compares the detected frequency to target frequency, to
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if the detecting passes or fails.
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decide if the detecting passes or fails.
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.br
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.br
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The default value is 3.0.
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The default value is 3.0.
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.TP
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.TP
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@ -117,18 +117,19 @@ Target WAV file to save capture test content.
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.TP
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.TP
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\fI\-\-local\fP
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\fI\-\-local\fP
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Internal loopback mode.
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Internal loopback mode.
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Playback, capture and analysis internal to BAT only. This is intended for
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Playback, capture and analysis internal to ALSABAT only. This is intended
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developers to test new BAT features as no audio is routed outside of BAT.
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for developers to test new ALSABAT features as no audio is routed outside
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of ALSABAT.
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.SH EXAMPLES
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.SH EXAMPLES
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.TP
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.TP
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\fBbat \-P plughw:0,0 \-C plughw:0,0 \-c 2 \-f S32_LE \-F 250\fR
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\fBalsabat \-P plughw:0,0 \-C plughw:0,0 \-c 2 \-f S32_LE \-F 250\fR
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Generate and play a sine wave of 250 Hertz with 2 channel and S32_LE format,
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Generate and play a sine wave of 250 Hertz with 2 channel and S32_LE format,
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and then capture and analyze.
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and then capture and analyze.
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.TP
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.TP
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\fBbat \-P plughw:0,0 \-C plughw:0,0 \-\-file 500Hz.wav\fR
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\fBalsabat \-P plughw:0,0 \-C plughw:0,0 \-\-file 500Hz.wav\fR
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Play the RIFF WAV file "500Hz.wav" which contains 500 Hertz waveform LPCM
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Play the RIFF WAV file "500Hz.wav" which contains 500 Hertz waveform LPCM
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data, and then capture and analyze.
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data, and then capture and analyze.
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@ -152,7 +153,7 @@ Currently only support RIFF WAV format with PCM data. Please report any bugs to
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the alsa-devel mailing list.
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the alsa-devel mailing list.
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.SH AUTHOR
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.SH AUTHOR
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\fBbat\fP is by Liam Girdwood <liam.r.girdwood@linux.intel.com>, Bernard Gautier
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\fBalsabat\fP is by Liam Girdwood <liam.r.girdwood@linux.intel.com>, Bernard
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<bernard.gautier@intel.com> and Han Lu <han.lu@intel.com>.
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Gautier <bernard.gautier@intel.com> and Han Lu <han.lu@intel.com>.
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This document is by Liam Girdwood <liam.r.girdwood@linux.intel.com> and Han Lu
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This document is by Liam Girdwood <liam.r.girdwood@linux.intel.com> and Han Lu
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<han.lu@intel.com>.
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<han.lu@intel.com>.
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@ -272,7 +272,7 @@ static void test_capture(struct bat *bat)
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static void usage(struct bat *bat)
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static void usage(struct bat *bat)
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{
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{
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fprintf(bat->log,
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fprintf(bat->log,
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_("Usage: bat [-options]...\n"
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_("Usage: alsabat [-options]...\n"
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"\n"
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"\n"
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" -h, --help this help\n"
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" -h, --help this help\n"
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" -D pcm device for both playback and capture\n"
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" -D pcm device for both playback and capture\n"
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