along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#include <cstdio> // Needed so that libraptor (included in lrdf) won't complain
#include <lrdf.h>
#include <pbd/error.h>
+#include <pbd/id.h>
#include <pbd/strsplit.h>
#include <midi++/port.h>
#include <ardour/audio_library.h>
#include <ardour/configuration.h>
#include <ardour/plugin_manager.h>
-#include <ardour/source.h>
+#include <ardour/audiosource.h>
#include <ardour/utils.h>
#include <ardour/session.h>
#include <ardour/control_protocol_manager.h>
+
+#ifdef HAVE_LIBLO
#include <ardour/osc.h>
+#endif
#include <ardour/mix.h>
ARDOUR::Configuration* ARDOUR::Config = 0;
ARDOUR::AudioLibrary* ARDOUR::Library = 0;
+
+#ifdef HAVE_LIBLO
ARDOUR::OSC* ARDOUR::osc = 0;
+#endif
using namespace ARDOUR;
using namespace std;
+using namespace PBD;
MIDI::Port *default_mmc_port = 0;
MIDI::Port *default_mtc_port = 0;
Change ARDOUR::NameChanged = ARDOUR::new_change ();
Change ARDOUR::BoundsChanged = Change (0); // see init(), below
+#ifdef HAVE_LIBLO
static int
setup_osc ()
{
return 0;
}
}
+#endif
static int
setup_midi ()
}
MIDI::Manager::instance()->add_port (request);
+
+ nports++;
}
if (nports > 1) {
return 0;
}
-int
-ARDOUR::init (AudioEngine& engine, bool use_vst, bool try_optimization, void (*sighandler)(int,siginfo_t*,void*))
+void
+setup_hardware_optimization (bool try_optimization)
{
bool generic_mix_functions = true;
- (void) bindtextdomain(PACKAGE, LOCALEDIR);
-
- Config = new Configuration;
-
- if (Config->load_state ()) {
- return -1;
- }
-
- Config->set_use_vst (use_vst);
-
- if (setup_midi ()) {
- return -1;
- }
-
- if (setup_osc ()) {
- return -1;
- }
-
-#ifdef VST_SUPPORT
- if (Config->get_use_vst() && fst_init (sighandler)) {
- return -1;
- }
-#endif
if (try_optimization) {
#if defined (ARCH_X86) && defined (BUILD_SSE_OPTIMIZATIONS)
- unsigned int use_sse = 0;
+ unsigned long use_sse = 0;
#ifndef USE_X86_64_ASM
- asm volatile (
+ asm (
"mov $1, %%eax\n"
"pushl %%ebx\n"
"cpuid\n"
- "popl %%ebx\n"
- "andl $33554432, %%edx\n"
"movl %%edx, %0\n"
- : "=m" (use_sse)
+ "popl %%ebx\n"
+ : "=r" (use_sse)
:
: "%eax", "%ecx", "%edx", "memory");
+
#else
- asm volatile (
- "movq $1, %%rax\n"
+ asm (
"pushq %%rbx\n"
+ "movq $1, %%rax\n"
"cpuid\n"
- "popq %%rbx\n"
- "andq $33554432, %%rdx\n"
"movq %%rdx, %0\n"
- : "=m" (use_sse)
+ "popq %%rbx\n"
+ : "=r" (use_sse)
:
- : "%rax", "%rcx", "%rdx", "memory");
+ : "%rax", "%rcx", "%rdx", "memory");
#endif /* USE_X86_64_ASM */
+ use_sse &= (1 << 25); // bit 25 = SSE support
if (use_sse) {
- cerr << "Enabling SSE optimized routines" << endl;
+ info << "Using SSE optimized routines" << endmsg;
// SSE SET
- Session::compute_peak = x86_sse_compute_peak;
+ Session::compute_peak = x86_sse_compute_peak;
Session::apply_gain_to_buffer = x86_sse_apply_gain_to_buffer;
Session::mix_buffers_with_gain = x86_sse_mix_buffers_with_gain;
Session::mix_buffers_no_gain = x86_sse_mix_buffers_no_gain;
info << "No H/W specific optimizations in use" << endmsg;
}
-
+}
+
+int
+ARDOUR::init (bool use_vst, bool try_optimization)
+{
+ extern void setup_enum_writer ();
+
+ (void) bindtextdomain(PACKAGE, LOCALEDIR);
+
+ setup_enum_writer ();
+
lrdf_init();
Library = new AudioLibrary;
+ Config = new Configuration;
+
+ if (Config->load_state ()) {
+ return -1;
+ }
+
+ Config->set_use_vst (use_vst);
+
+ if (setup_midi ()) {
+ return -1;
+ }
+
+#ifdef HAVE_LIBLO
+ if (setup_osc ()) {
+ return -1;
+ }
+#endif
+
+#ifdef VST_SUPPORT
+ if (Config->get_use_vst() && fst_init ()) {
+ return -1;
+ }
+#endif
+
+ setup_hardware_optimization (try_optimization);
+
/* singleton - first object is "it" */
- new PluginManager (engine);
+ new PluginManager ();
/* singleton - first object is "it" */
new ControlProtocolManager ();
return 0;
}
-ARDOUR::id_t
-ARDOUR::new_id ()
+
+microseconds_t
+ARDOUR::get_microseconds ()
{
- return get_uid();
+ /* XXX need JACK to export its functionality */
+
+ struct timeval now;
+ gettimeofday (&now, 0);
+ return now.tv_sec * 1000000ULL + now.tv_usec;
}
ARDOUR::Change
Change c;
static uint32_t change_bit = 1;
- /* XXX catch out-of-range */
+ /* catch out-of-range */
+ if (!change_bit)
+ {
+ fatal << _("programming error: ")
+ << "change_bit out of range in ARDOUR::new_change()"
+ << endmsg;
+ /*NOTREACHED*/
+ }
c = Change (change_bit);
- change_bit <<= 1;
+ change_bit <<= 1; // if it shifts too far, change_bit == 0
return c;
}
+string
+ARDOUR::get_ardour_revision ()
+{
+ return "$Rev$";
+}
+
string
ARDOUR::get_user_ardour_path ()
{
/* create it if necessary */
- mkdir (path.c_str (), 0755);
+ if (g_mkdir_with_parents (path.c_str (), 0755)) {
+ throw exception ();
+ }
return path;
}
{
string path;
- path += DATA_DIR;
- path += "/ardour2/";
+ char *envvar;
+
+ if ((envvar = getenv ("ARDOUR_DATA_PATH")) != 0) {
+ path = envvar;
+ } else {
+ path += DATA_DIR;
+ path += "/ardour2/";
+ }
return path;
}
ARDOUR::get_system_module_path ()
{
string path;
+ char *envvar;
- path += MODULE_DIR;
- path += "/ardour2/";
+ if ((envvar = getenv ("ARDOUR_MODULE_PATH")) != 0) {
+ path = envvar;
+ } else {
+ path += MODULE_DIR;
+ path += "/ardour2/";
+ }
return path;
}
}
ARDOUR::OverlapType
-ARDOUR::coverage (jack_nframes_t sa, jack_nframes_t ea,
- jack_nframes_t sb, jack_nframes_t eb)
+ARDOUR::coverage (nframes_t sa, nframes_t ea,
+ nframes_t sb, nframes_t eb)
{
/* OverlapType returned reflects how the second (B)
range overlaps the first (A).
/* not sure where to put these */
-std::istream& operator>>(std::istream& o, HeaderFormat& hf) {
+template<class T>
+std::istream& int_to_type (std::istream& o, T& hf) {
int val;
o >> val;
- hf = (HeaderFormat) val;
+ hf = (T) val;
return o;
}
-std::istream& operator>>(std::istream& o, SampleFormat& sf) {
- int val;
- o >> val;
- sf = (SampleFormat) val;
- return o;
-}
+std::istream& operator>>(std::istream& o, HeaderFormat& var) { return int_to_type<HeaderFormat> (o, var); }
+std::istream& operator>>(std::istream& o, SampleFormat& var) { return int_to_type<SampleFormat> (o, var); }
+std::istream& operator>>(std::istream& o, AutoConnectOption& var) { return int_to_type<AutoConnectOption> (o, var); }
+std::istream& operator>>(std::istream& o, MonitorModel& var) { return int_to_type<MonitorModel> (o, var); }
+std::istream& operator>>(std::istream& o, RemoteModel& var) { return int_to_type<RemoteModel> (o, var); }
+std::istream& operator>>(std::istream& o, EditMode& var) { return int_to_type<EditMode> (o, var); }
+std::istream& operator>>(std::istream& o, SoloModel& var) { return int_to_type<SoloModel> (o, var); }
+std::istream& operator>>(std::istream& o, LayerModel& var) { return int_to_type<LayerModel> (o, var); }
+std::istream& operator>>(std::istream& o, CrossfadeModel& var) { return int_to_type<CrossfadeModel> (o, var); }
+std::istream& operator>>(std::istream& o, SlaveSource& var) { return int_to_type<SlaveSource> (o, var); }
+std::istream& operator>>(std::istream& o, ShuttleBehaviour& var) { return int_to_type<ShuttleBehaviour> (o, var); }
+std::istream& operator>>(std::istream& o, ShuttleUnits& var) { return int_to_type<ShuttleUnits> (o, var); }
+std::istream& operator>>(std::istream& o, SmpteFormat& var) { return int_to_type<SmpteFormat> (o, var); }
+
projects / ardour.git / blobdiff