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gu-gu-gu 2020-02-14 11:02:48 +08:00
parent de5f73a6a7
commit fb2ce3bae2
8 changed files with 405 additions and 0 deletions
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231
alsa-git.patch Normal file
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@ -0,0 +1,231 @@
From da4d5bd53a1a57d1b39318b83d3280fbcd78e9f6 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 15 May 2018 22:17:01 +0200
Subject: [PATCH 1/6] aplay: Fix invalid file size check for non-regular files
aplay tries to check the file size via fstat() at parsing the format
headers and avoids parsing when the size is shorter than the given
size. This works fine for regular files, but when a special file like
pipe is passed, it fails, eventually leading to the fallback mode
wrongly.
A proper fix is to do this sanity check only for a regular file.
Reported-by: Jay Foster <jay@systech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
aplay/aplay.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/aplay/aplay.c b/aplay/aplay.c
index bbd7fff..63ec9ef 100644
--- a/aplay/aplay.c
+++ b/aplay/aplay.c
@@ -2821,7 +2821,8 @@ static int read_header(int *loaded, int header_size)
/* don't be adventurous, get out if file size is smaller than
* requested header size */
- if (buf.st_size < header_size)
+ if ((buf.st_mode & S_IFMT) == S_IFREG &&
+ buf.st_size < header_size)
return -1;
if (*loaded < header_size) {
--
2.13.6
From 0e2703cef90a2c53d49a49d5e9233aeb6db8960b Mon Sep 17 00:00:00 2001
From: Julian Scheel <julian@jusst.de>
Date: Wed, 23 May 2018 15:42:20 +0200
Subject: [PATCH 2/6] speaker-test: Support S24_3LE sample format
Implement support signed 24 bit samples, packed in 3 bytes.
Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
speaker-test/speaker-test.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/speaker-test/speaker-test.c b/speaker-test/speaker-test.c
index 65ab523..4804bcf 100644
--- a/speaker-test/speaker-test.c
+++ b/speaker-test/speaker-test.c
@@ -283,6 +283,8 @@ static const int supported_formats[] = {
SND_PCM_FORMAT_S16_LE,
SND_PCM_FORMAT_S16_BE,
SND_PCM_FORMAT_FLOAT_LE,
+ SND_PCM_FORMAT_S24_3LE,
+ SND_PCM_FORMAT_S24_3BE,
SND_PCM_FORMAT_S32_LE,
SND_PCM_FORMAT_S32_BE,
-1
@@ -325,6 +327,18 @@ static void do_generate(uint8_t *frames, int channel, int count,
case SND_PCM_FORMAT_FLOAT_LE:
*samp_f++ = res.f;
break;
+ case SND_PCM_FORMAT_S24_3LE:
+ res.i >>= 8;
+ *samp8++ = LE_INT(res.i);
+ *samp8++ = LE_INT(res.i) >> 8;
+ *samp8++ = LE_INT(res.i) >> 16;
+ break;
+ case SND_PCM_FORMAT_S24_3BE:
+ res.i >>= 8;
+ *samp8++ = BE_INT(res.i);
+ *samp8++ = BE_INT(res.i) >> 8;
+ *samp8++ = BE_INT(res.i) >> 16;
+ break;
case SND_PCM_FORMAT_S32_LE:
*samp32++ = LE_INT(res.i);
break;
--
2.13.6
From 98ff61743188101920cbf0b1b2e3cd6d015e3c83 Mon Sep 17 00:00:00 2001
From: Julian Scheel <julian@jusst.de>
Date: Wed, 23 May 2018 15:42:21 +0200
Subject: [PATCH 3/6] speaker-test: Remove unused variable
Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
speaker-test/speaker-test.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/speaker-test/speaker-test.c b/speaker-test/speaker-test.c
index 4804bcf..0cdecb3 100644
--- a/speaker-test/speaker-test.c
+++ b/speaker-test/speaker-test.c
@@ -300,7 +300,6 @@ static void do_generate(uint8_t *frames, int channel, int count,
{
value_t res;
int chn;
- int32_t ires;
int8_t *samp8 = (int8_t*) frames;
int16_t *samp16 = (int16_t*) frames;
int32_t *samp32 = (int32_t*) frames;
--
2.13.6
From a3d81b6beab1ad33ea02f7d3c19f894490a661b9 Mon Sep 17 00:00:00 2001
From: Julian Scheel <julian@jusst.de>
Date: Thu, 7 Jun 2018 11:10:55 +0200
Subject: [PATCH 4/6] speaker-test: Allow sampling rates up to 768000
There are audio devices around that support up to 768kHz playback, allow
testing them by increasing the maximum supported sampling rate.
Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
speaker-test/speaker-test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/speaker-test/speaker-test.c b/speaker-test/speaker-test.c
index 0cdecb3..773af0a 100644
--- a/speaker-test/speaker-test.c
+++ b/speaker-test/speaker-test.c
@@ -1034,7 +1034,7 @@ int main(int argc, char *argv[]) {
case 'r':
rate = atoi(optarg);
rate = rate < 4000 ? 4000 : rate;
- rate = rate > 384000 ? 384000 : rate;
+ rate = rate > 768000 ? 768000 : rate;
break;
case 'c':
channels = atoi(optarg);
--
2.13.6
From f6b59282f7c3bddc6aa4aca93e8e19163955675b Mon Sep 17 00:00:00 2001
From: Jonathan Liu <net147@gmail.com>
Date: Sun, 5 Aug 2018 13:59:35 +1000
Subject: [PATCH 5/6] alsabat: Allow custom sample format for round trip
latency test
Setting the format to BAT_PCM_FORMAT_S16_LE in the round trip latency
test initialization is redundant as it is already set by default to
BAT_PCM_FORMAT_S16_LE unless a sample format is specified on the command
line.
Signed-off-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
bat/latencytest.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/bat/latencytest.c b/bat/latencytest.c
index fae191c..ec3abe2 100644
--- a/bat/latencytest.c
+++ b/bat/latencytest.c
@@ -178,7 +178,6 @@ void roundtrip_latency_init(struct bat *bat)
bat->latency.is_playing = false;
bat->latency.error = 0;
bat->latency.xrun_error = false;
- bat->format = BAT_PCM_FORMAT_S16_LE;
bat->frames = LATENCY_TEST_TIME_LIMIT * bat->rate;
bat->periods_played = 0;
}
--
2.13.6
From 25bea6baf7097dc0a701b27587be88b0b54a529c Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 7 Sep 2018 10:53:19 +0200
Subject: [PATCH 6/6] alsaucm: add alsa-ucm udev rules for PAZ00 (Toshiba
AC100/Dynabook AZ).
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---
.gitignore | 1 +
alsaucm/89-alsa-ucm.rules.in | 8 ++++++++
alsaucm/Makefile.am | 15 ++++++++++++++-
3 files changed, 23 insertions(+), 1 deletion(-)
create mode 100644 alsaucm/89-alsa-ucm.rules.in
diff --git a/alsaucm/89-alsa-ucm.rules.in b/alsaucm/89-alsa-ucm.rules.in
new file mode 100644
index 0000000..52a7616
--- /dev/null
+++ b/alsaucm/89-alsa-ucm.rules.in
@@ -0,0 +1,8 @@
+SUBSYSTEM!="sound", GOTO="ucm_end"
+ACTION!="change", GOTO="ucm_end"
+KERNEL!="card*", GOTO="ucm_end"
+
+ATTRS{id}=="PAZ00", RUN+="@bindir@/alsaucm -c PAZ00 set _verb HiFi"
+ATTRS{id}=="PAZ00", RUN+="@bindir@/alsaucm -c PAZ00 set _verb Record"
+
+LABEL="ucm_end"
diff --git a/alsaucm/Makefile.am b/alsaucm/Makefile.am
index ee0391e..651f678 100644
--- a/alsaucm/Makefile.am
+++ b/alsaucm/Makefile.am
@@ -15,4 +15,17 @@ alsaucm_LDADD = -lasound
%.1: %.rst
rst2man $< > $@
-EXTRA_DIST = alsaucm.rst
+udevrules_DATA = \
+ 89-alsa-ucm.rules
+
+edit = \
+ $(SED) -r -e 's,@bindir\@,$(bindir),g' \
+ -e 's,@mydatadir\@,$(mydatadir),g' \
+ < $< > $@ || rm $@
+
+89-alsa-ucm.rules: 89-alsa-ucm.rules.in
+ $(edit)
+
+EXTRA_DIST = alsaucm.rst 89-alsa-ucm.rules.in
+
+CLEANFILES = 89-alsa-ucm.rules
--
2.13.6

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alsa-restore.service Normal file
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#
# Note that two different ALSA card state management schemes exist and they
# can be switched using a file exist check - /etc/alsa/state-daemon.conf .
#
[Unit]
Description=Save/Restore Sound Card State
ConditionPathExists=!/etc/alsa/state-daemon.conf
[Service]
Type=oneshot
RemainAfterExit=true
ExecStart=-/sbin/alsactl -E ALSA_CONFIG_PATH=/etc/alsa/alsactl.conf --initfile=/lib/alsa/init/00main restore
ExecStop=/sbin/alsactl -E ALSA_CONFIG_PATH=/etc/alsa/alsactl.conf store
StandardOutput=syslog

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alsa-state.service Normal file
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@ -0,0 +1,13 @@
#
# Note that two different ALSA card state management schemes exist and they
# can be switched using a file exist check - /etc/alsa/state-daemon.conf .
#
[Unit]
Description=Manage Sound Card State (restore and store)
ConditionPathExists=/etc/alsa/state-daemon.conf
[Service]
Type=simple
ExecStart=-/usr/sbin/alsactl -s -n 19 -c -E ALSA_CONFIG_PATH=/etc/alsa/alsactl.conf --initfile=/lib/alsa/init/00main rdaemon
ExecStop=-/usr/sbin/alsactl -s kill save_and_quit

BIN
alsa-utils-1.1.6.tar.bz2 Normal file
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117
alsa-utils.spec Normal file
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Name: alsa-utils
Version: 1.1.6
Release: 8
Summary: Advanced linux sound architecture (ALSA) utility to the Linux operating system.
License: GPLv2+
URL: http://www.alsa-project.org/
Source: ftp://ftp.alsa-project.org/pub/utils/alsa-utils-%{version}.tar.bz2
Patch0000: alsa-git.patch
Source1: alsaunmute
Source2: alsa.rules
Source3: alsactl.conf
Source4: alsa-restore.service
Source5: alsa-state.service
BuildRequires: alsa-lib-devel >= 1.1.6 libsamplerate-devel
BuildRequires: ncurses-devel gettext-devel xmlto python3-docutils systemd
Requires(post): systemd
Requires(preun): systemd
Requires(postun): systemd
Requires: alsa-lib >= 1.1.6
%description
This package provides command line utilities for audio and MIDI functionality
to the Linux operating system.
%package devel
Summary: ALSA Basic Audio Tester
BuildRequires: fftw-devel
Provides: %{name}-alsabat = %{version}-%{release}
Obsoletes: %{name}-alsabat < %{version}-%{release}
%description devel
This package contains tool for basic audio testing using ALSA framework
and Fast Fourier Transform library.
%package help
Summary: ALSA help
%description help
This package contains help documentation for alsa-utils.
%prep
%autosetup -n %{name}-%{version} -p1
%build
%configure CFLAGS="$RPM_OPT_FLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" --disable-alsaconf \
--with-udev-rules-dir=%{_prefix}/lib/udev/rules.d --with-systemdsystemunitdir=%{_unitdir}
%make_build
cp %{SOURCE1} .
%install
%make_install
%find_lang %{name}
install -d %{buildroot}/%{_prefix}/lib/udev/rules.d
install -pm 644 %{SOURCE2} %{buildroot}/%{_prefix}/lib/udev/rules.d/90-alsa-restore.rules
sed -e 's,@bindir@,%{_bindir},g' alsaucm/89-alsa-ucm.rules.in > alsaucm/89-alsa-ucm.rules
install -pm 644 alsaucm/89-alsa-ucm.rules %{buildroot}/%{_prefix}/lib/udev/rules.d/89-alsa-ucm.rules
install -d %{buildroot}/%{_unitdir}
install -pm 644 %{SOURCE4} %{buildroot}/%{_unitdir}/alsa-restore.service
install -pm 644 %{SOURCE5} %{buildroot}/%{_unitdir}/alsa-state.service
install -d -m 755 %{buildroot}/%{_bindir}
install -p -m 755 %{SOURCE1} %{buildroot}/%{_bindir}
install -d -m 755 %{buildroot}/%{_mandir}/man1
install -d -m 755 %{buildroot}/%{_prefix}/lib/alsa
mv %{buildroot}%{_datadir}/alsa/init %{buildroot}/%{_prefix}/lib/alsa
ln -s ../../lib/alsa/init %{buildroot}%{_datadir}/alsa/init
install -d -m 755 %{buildroot}/etc/alsa
install -pm 644 %{SOURCE3} %{buildroot}/etc/alsa
install -d -m 755 %{buildroot}/var/lib/alsa
%pre
if [ ! -r %{_unitdir}/alsa-state.service ]; then
[ -d /etc/alsa ] || mkdir -m 0755 /etc/alsa
echo "# Remove this file to disable the alsactl daemon mode" > \
/etc/alsa/state-daemon.conf
fi
%post
%systemd_post alsa-state.service
%preun
%systemd_preun alsa-state.service
%postun
%systemd_postun_with_restart alsa-state.service
%files -f %{name}.lang
%doc COPYING ChangeLog
%config %{_sysconfdir}/alsa/*
%{_prefix}/lib/udev/rules.d/*
%{_unitdir}/*
%{_unitdir}/sound.target.wants/*
%{_prefix}/lib/alsa/init/*
%{_bindir}/*
%exclude %{_bindir}/alsabat
%{_sbindir}/*
%{_datadir}/alsa/
%{_datadir}/sounds/*
%dir %{_sysconfdir}/alsa/
%dir %{_prefix}/lib/alsa/
%dir %{_prefix}/lib/alsa/init/
%dir %{_sharedstatedir}/alsa/
%files devel
%{_bindir}/alsabat
%files help
%{_mandir}/*/*
%doc README TODO
%changelog
* Fri Feb 14 2020 gulining<gulining1@huawei.com> - 1.1.6-8
- Package init

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alsa.rules Normal file
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@ -0,0 +1,12 @@
ACTION=="add", SUBSYSTEM=="sound", KERNEL=="controlC*", KERNELS!="card*", GOTO="alsa_restore_go"
GOTO="alsa_restore_end"
LABEL="alsa_restore_go"
TEST!="/etc/alsa/state-daemon.conf", RUN+="/sbin/alsactl -E \
ALSA_CONFIG_PATH=/etc/alsa/alsactl.conf \
--initfile=/lib/alsa/init/00main restore /dev/$name"
TEST=="/etc/alsa/state-daemon.conf", RUN+="/sbin/alsactl -E \
ALSA_CONFIG_PATH=/etc/alsa/alsactl.conf \
--initfile=/lib/alsa/init/00main nrestore /dev/$name"
LABEL="alsa_restore_end"

14
alsactl.conf Normal file
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@ -0,0 +1,14 @@
#
# ALSA library configuration file for alsactl tool
# (/usr/share/alsa tree is not necessary for alsactl)
#
ctl.hw {
@args [ CARD ]
@args.CARD {
type string
default "0"
}
type hw
card $CARD
}

3
alsaunmute Executable file
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@ -0,0 +1,3 @@
#!/bin/sh
exec /sbin/alsactl -E ALSA_CONFIG_PATH=/etc/alsa/alsactl.conf --initfile=/lib/alsa/init/00main init