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update to 0.102.20

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epel8
Andy Shevchenko 18 years ago
parent 99873ee2f1
commit 34575da65a
4 changed files with 8 additions and 275 deletions
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2
.cvsignore
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jack-audio-connection-kit-0.101.1.tar.gz
jack-audio-connection-kit-0.102.20.tar.gz

11
jack-audio-connection-kit.spec
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@ -1,12 +1,11 @@
Summary: The Jack Audio Connection Kit
Name: jack-audio-connection-kit
Version: 0.101.1
Release: 13%{?dist}
Version: 0.102.20
Release: 1%{?dist}
License: GPL/LGPL
Group: System Environment/Daemons
Source0: http://dl.sourceforge.net/sourceforge/jackit/%{name}-%{version}.tar.gz
Source1: %{name}-README.Fedora
Patch0: http://lalists.stanford.edu/lad/2006/01/att-0167/jack-clock3.patch
URL: http://www.jackaudio.org
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
BuildRequires: alsa-lib-devel
@ -48,11 +47,9 @@ Small example clients that use the Jack Audio Connection Kit.
%prep
%setup -q
%patch0 -p1 -b .clock3
%build
# x86_64 issue reported by Rudolf Kastl (not checked, but not bad).
# Also patch0 touches configure.ac.
autoreconf --force --install
%configure \
@ -120,6 +117,10 @@ rm -rf $RPM_BUILD_ROOT
%{_bindir}/jack_simple_client
%changelog
* Wed Oct 11 2006 Andy Shevchenko <andy@smile.org.ua> 0.102.20-1
- update to 0.102.20
- drop patch0 (already in mainstream)
* Tue Aug 29 2006 Andy Shevchenko <andriy@asplinux.com.ua> 0.101.1-13
- http://fedoraproject.org/wiki/Extras/Schedule/FC6MassRebuild

268
jack-clock3.patch
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diff -ur jack-audio-connection-kit-0.100.7/config/os/generic/time.h jack/config/os/generic/time.h
--- jack-audio-connection-kit-0.100.7/config/os/generic/time.h 2004-04-07 07:52:58.000000000 +0300
+++ jack/config/os/generic/time.h 2005-12-06 12:24:03.000000000 +0200
@@ -1,5 +1,6 @@
/*
Copyright (C) 2001-2004 Paul Davis, Tilman Linneweh
+ Copyright (C) 2005 Jussi Laako
Generic version, overridden by OS-specific definition when needed.
@@ -23,48 +24,24 @@
#define __jack_time_h__
#include <stdio.h>
+#include <sys/time.h>
#include <jack/internal.h>
-#include <sysdeps/cycles.h>
-
-/* This is a kludge. We need one global instantiation of this
- * variable in each address space. So, libjack/client.c declares the
- * actual storage. Other source files will see it as an extern. */
-#define JACK_TIME_GLOBAL_DECL jack_time_t __jack_cpu_mhz
-extern JACK_TIME_GLOBAL_DECL;
static inline jack_time_t
jack_get_microseconds (void) {
- return get_cycles() / __jack_cpu_mhz;
-}
+ jack_time_t jackTime;
+ struct timeval time;
-/* This function is inspired by similar code in MPLayer.
- * It should be quite portable
- */
-static inline jack_time_t
-jack_get_mhz (void)
-{
- jack_time_t tsc_start, tsc_end;
- struct timeval tv_start, tv_end;
- long usec_delay;
- jack_time_t mhz;
-
- tsc_start = get_cycles();
- gettimeofday(&tv_start, NULL);
- usleep(100000);
- tsc_end = get_cycles();
- gettimeofday(&tv_end, NULL);
-
- usec_delay = 1000000 * (tv_end.tv_sec - tv_start.tv_sec)
- + (tv_end.tv_usec - tv_start.tv_usec);
- mhz = (tsc_end - tsc_start) / usec_delay;
- return mhz;
+ gettimeofday(&time, NULL);
+ jackTime = (jack_time_t) time.tv_sec * 1e6 +
+ (jack_time_t) time.tv_usec;
+ return jackTime;
}
/* This should only be called ONCE per process. */
static inline void
jack_init_time ()
{
- __jack_cpu_mhz = jack_get_mhz ();
}
#endif /* __jack_time_h__ */
diff -ur jack-audio-connection-kit-0.100.7/config/os/gnu-linux/time.h jack/config/os/gnu-linux/time.h
--- jack-audio-connection-kit-0.100.7/config/os/gnu-linux/time.h 2004-03-25 21:31:44.000000000 +0200
+++ jack/config/os/gnu-linux/time.h 2005-12-06 16:30:20.000000000 +0200
@@ -1,5 +1,6 @@
/*
Copyright (C) 2001-2003 Paul Davis
+ Copyright (C) 2005 Jussi Laako
This is the GNU/Linux version.
@@ -23,18 +24,35 @@
#define __jack_time_h__
#include <stdio.h>
+#include <time.h>
+#include <sys/time.h>
#include <jack/internal.h>
#include <sysdeps/cycles.h>
-/* This is a kludge. We need one global instantiation of this
- * variable in each address space. So, libjack/client.c declares the
- * actual storage. Other source files will see it as an extern. */
+/* This is a kludge. We need one global instantiation of these
+ * variables in each address space. So, libjack/client.c declares the
+ * actual storage. Other source files will see those as an externs. */
#define JACK_TIME_GLOBAL_DECL jack_time_t __jack_cpu_mhz
+#define JACK_TIME_SOURCE_DECL int __jack_clock_source
+#define JACK_TIME_FUNC_DECL jack_time_t (*jack_get_microseconds) (void)
extern JACK_TIME_GLOBAL_DECL;
+extern JACK_TIME_SOURCE_DECL;
+extern JACK_TIME_FUNC_DECL;
-static inline jack_time_t
-jack_get_microseconds (void) {
- return get_cycles() / __jack_cpu_mhz;
+static jack_time_t
+jack_get_microseconds0 (void) {
+ jack_time_t jackTime;
+ struct timespec time;
+
+ clock_gettime(CLOCK_MONOTONIC, &time);
+ jackTime = (jack_time_t) time.tv_sec * 1e6 +
+ (jack_time_t) time.tv_nsec / 1e3;
+ return jackTime;
+}
+
+static jack_time_t
+jack_get_microseconds1 (void) {
+ return get_cycles() / __jack_cpu_mhz;
}
/*
@@ -94,4 +112,21 @@
__jack_cpu_mhz = jack_get_mhz ();
}
+/* Set time function. */
+static inline void
+jack_set_clock_source (int clocksrc)
+{
+ __jack_clock_source = clocksrc;
+ switch (__jack_clock_source)
+ {
+ case 1:
+ jack_get_microseconds = jack_get_microseconds1;
+ break;
+ case 0:
+ default:
+ jack_get_microseconds = jack_get_microseconds0;
+ break;
+ }
+}
+
#endif /* __jack_time_h__ */
diff -ur jack-audio-connection-kit-0.100.7/configure.ac jack/configure.ac
--- jack-audio-connection-kit-0.100.7/configure.ac 2005-10-30 13:01:31.000000000 +0200
+++ jack/configure.ac 2005-12-06 14:13:09.000000000 +0200
@@ -126,6 +126,7 @@
AC_CHECK_FUNCS(on_exit atexit)
AC_CHECK_FUNCS(posix_memalign)
AC_CHECK_LIB(m, sin)
+AC_CHECK_FUNC(clock_gettime, [], AC_CHECK_LIB(rt, clock_gettime))
# should we use mlockall() on this platform?
if test "x$JACK_DO_NOT_MLOCK" = "x"; then
diff -ur jack-audio-connection-kit-0.100.7/jack/engine.h jack/jack/engine.h
--- jack-audio-connection-kit-0.100.7/jack/engine.h 2004-12-19 20:41:28.000000000 +0200
+++ jack/jack/engine.h 2005-12-06 13:47:39.000000000 +0200
@@ -169,6 +169,8 @@
int jack_get_fifo_fd (jack_engine_t *engine,
unsigned int which_fifo);
+extern int clock_source;
+
extern jack_client_internal_t *
jack_client_internal_by_id (jack_engine_t *engine, jack_client_id_t id);
diff -ur jack-audio-connection-kit-0.100.7/jack/internal.h jack/jack/internal.h
--- jack-audio-connection-kit-0.100.7/jack/internal.h 2005-08-22 23:48:24.000000000 +0300
+++ jack/jack/internal.h 2005-12-06 13:50:48.000000000 +0200
@@ -130,6 +130,7 @@
jack_time_t sync_time_left;
jack_frame_timer_t frame_timer;
int32_t internal;
+ int clock_source;
pid_t engine_pid;
jack_nframes_t buffer_size;
int8_t real_time;
diff -ur jack-audio-connection-kit-0.100.7/jackd/engine.c jack/jackd/engine.c
--- jack-audio-connection-kit-0.100.7/jackd/engine.c 2005-06-15 12:18:40.000000000 +0300
+++ jack/jackd/engine.c 2005-12-06 16:21:50.000000000 +0200
@@ -78,6 +78,8 @@
dlhandle handle;
} jack_driver_info_t;
+int clock_source = 0;
+
static int jack_port_assign_buffer (jack_engine_t *,
jack_port_internal_t *);
static jack_port_internal_t *jack_get_port_by_name (jack_engine_t *,
@@ -1679,6 +1681,13 @@
engine->control->xrun_delayed_usecs = 0;
engine->control->max_delayed_usecs = 0;
+#ifdef JACK_TIME_FUNC_DECL
+ jack_set_clock_source(clock_source);
+#else
+ __jack_clock_source = clock_source;
+#endif
+ engine->control->clock_source = clock_source;
+
engine->control->frame_timer.frames = 0;
engine->control->frame_timer.reset_pending = 0;
engine->control->frame_timer.current_wakeup = 0;
diff -ur jack-audio-connection-kit-0.100.7/jackd/jackd.c jack/jackd/jackd.c
--- jack-audio-connection-kit-0.100.7/jackd/jackd.c 2005-06-15 12:18:40.000000000 +0300
+++ jack/jackd/jackd.c 2005-12-06 13:52:15.000000000 +0200
@@ -368,6 +368,7 @@
" [ --verbose OR -v ]\n"
" [ --silent OR -s ]\n"
" [ --version OR -V ]\n"
+" [ --clock-source OR -c ]\n"
" -d driver [ ... driver args ... ]\n"
" where driver can be `alsa', `coreaudio', `dummy',\n"
" `oss' or `portaudio'\n\n"
@@ -463,7 +464,7 @@
{
jack_driver_desc_t * desc;
- const char *options = "-ad:P:uvshVRTFl:t:mn:p:";
+ const char *options = "-ad:P:uvshVRTFl:t:mn:p:c:";
struct option long_options[] =
{
{ "driver", 1, 0, 'd' },
@@ -479,6 +480,7 @@
{ "temporary", 0, 0, 'T' },
{ "version", 0, 0, 'V' },
{ "silent", 0, 0, 's' },
+ { "clock-source", 1, 0, 'c' },
{ 0, 0, 0, 0 }
};
int opt = 0;
@@ -586,6 +588,10 @@
show_version = 1;
break;
+ case 'c':
+ clock_source = atoi (optarg);
+ break;
+
default:
fprintf (stderr, "unknown option character %c\n",
optopt);
diff -ur jack-audio-connection-kit-0.100.7/libjack/client.c jack/libjack/client.c
--- jack-audio-connection-kit-0.100.7/libjack/client.c 2005-09-11 02:58:43.000000000 +0300
+++ jack/libjack/client.c 2005-12-06 16:21:12.000000000 +0200
@@ -51,6 +51,10 @@
#include <sysdeps/time.h>
JACK_TIME_GLOBAL_DECL; /* One instance per process. */
+JACK_TIME_SOURCE_DECL; /* One instance per process. */
+#ifdef JACK_TIME_FUNC_DECL
+JACK_TIME_FUNC_DECL;
+#endif
#include "local.h"
@@ -959,6 +963,13 @@
client->engine = (jack_control_t *) jack_shm_addr (&client->engine_shm);
+ /* initialize clock source as early as possible */
+#ifdef JACK_TIME_FUNC_DECL
+ jack_set_clock_source(client->engine->clock_source);
+#else
+ __jack_clock_source = client->engine->clock_source;
+#endif
+
/* now attach the client control block */
client->control_shm = res.client_shm;
if (jack_attach_shm (&client->control_shm)) {

2
sources
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bb25f7c1da5d488b70edcf39ff5a39b2 jack-audio-connection-kit-0.101.1.tar.gz
d6881555a8b4c923b4ec706832f0d776 jack-audio-connection-kit-0.102.20.tar.gz

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