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ardour/libs/ardour/configuration.cc
Paul Davis cf0da62ff0 miscellaneous fixes post-jesse's 24 bit file format changes 
git-svn-id: svn://localhost/trunk/ardour2@317 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-02-11 02:34:03 +00:00

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/*
Copyright (C) 1999 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#include <unistd.h>
#include <cstdio> /* for snprintf, grrr */
#ifdef HAVE_WORDEXP
#include <wordexp.h>
#endif
#include <pbd/failed_constructor.h>
#include <pbd/xml++.h>
#include <ardour/ardour.h>
#include <ardour/configuration.h>
#include <ardour/diskstream.h>
#include "i18n.h"
using namespace ARDOUR;
using namespace std;
/* this is global so that we do not have to indirect through an object pointer
to reference it.
*/
namespace ARDOUR {
float speed_quietning = 0.251189; // -12dB reduction for ffwd or rewind
}
Configuration::Configuration ()
{
key_node = 0;
user_configuration = false;
set_defaults ();
}
Configuration::~Configuration ()
{
}
string
Configuration::get_user_path()
{
char *envvar;
if ((envvar = getenv ("ARDOUR_RC")) != 0) {
return envvar;
}
return find_config_file ("ardour.rc");
}
string
Configuration::get_system_path()
{
char* envvar;
if ((envvar = getenv ("ARDOUR_SYSTEM_RC")) != 0) {
return envvar;
}
return find_config_file ("ardour_system.rc");
}
int
Configuration::load_state ()
{
string rcfile;
/* load system configuration first */
rcfile = get_system_path ();
if (rcfile.length()) {
XMLTree tree;
cerr << "Loading system configuration file " << rcfile << endl;
if (!tree.read (rcfile.c_str())) {
error << string_compose(_("Ardour: cannot read system configuration file \"%1\""), rcfile) << endmsg;
return -1;
}
if (set_state (*tree.root())) {
error << string_compose(_("Ardour: system configuration file \"%1\" not loaded successfully."), rcfile) << endmsg;
return -1;
}
}
/* from this point on, all configuration changes are user driven */
user_configuration = true;
/* now load configuration file for user */
rcfile = get_user_path ();
if (rcfile.length()) {
XMLTree tree;
cerr << "Loading user configuration file " << rcfile << endl;
if (!tree.read (rcfile)) {
error << string_compose(_("Ardour: cannot read configuration file \"%1\""), rcfile) << endmsg;
return -1;
}
if (set_state (*tree.root())) {
error << string_compose(_("Ardour: configuration file \"%1\" not loaded successfully."), rcfile) << endmsg;
return -1;
}
}
return 0;
}
int
Configuration::save_state()
{
XMLTree tree;
string rcfile;
char *envvar;
/* Note: this only writes the per-user file, and therefore
only saves variables marked as user-set or modified
*/
if ((envvar = getenv ("ARDOUR_RC")) != 0) {
if (strlen (envvar) == 0) {
return -1;
}
rcfile = envvar;
} else {
if ((envvar = getenv ("HOME")) == 0) {
return -1;
}
if (strlen (envvar) == 0) {
return -1;
}
rcfile = envvar;
rcfile += "/.ardour/ardour.rc";
}
if (rcfile.length()) {
tree.set_root (&state (true));
if (!tree.write (rcfile.c_str())){
error << _("Config file not saved") << endmsg;
return -1;
}
}
return 0;
}
XMLNode&
Configuration::get_state ()
{
return state (false);
}
XMLNode&
Configuration::state (bool user_only)
{
XMLNode* root = new XMLNode("Ardour");
LocaleGuard lg (X_("POSIX"));
typedef map<string, MidiPortDescriptor*>::const_iterator CI;
for(CI m = midi_ports.begin(); m != midi_ports.end(); ++m){
root->add_child_nocopy(m->second->get_state());
}
XMLNode* node = new XMLNode("Config");
char buf[32];
if (!user_only || minimum_disk_io_bytes_is_user) {
snprintf(buf, sizeof(buf), "%" PRIu32 , minimum_disk_io_bytes);
node->add_child_nocopy(option_node("minimum-disk-io-bytes", string(buf)));
}
if (!user_only || track_buffer_seconds_is_user) {
snprintf(buf, sizeof(buf), "%f", track_buffer_seconds);
node->add_child_nocopy(option_node("track-buffer-seconds", string(buf)));
}
if (!user_only || disk_choice_space_threshold_is_user) {
snprintf(buf, sizeof(buf), "%" PRIu32, disk_choice_space_threshold);
node->add_child_nocopy(option_node("disk-choice-space-threshold", string(buf)));
}
if (!user_only || midi_feedback_interval_ms_is_user) {
snprintf(buf, sizeof(buf), "%" PRIu32, midi_feedback_interval_ms);
node->add_child_nocopy(option_node("midi-feedback-interval-ms", string(buf)));
}
if (!user_only || mute_affects_pre_fader_is_user) {
node->add_child_nocopy(option_node("mute-affects-pre-fader", mute_affects_pre_fader?"yes":"no"));
}
if (!user_only || mute_affects_post_fader_is_user) {
node->add_child_nocopy(option_node("mute-affects-post-fader", mute_affects_post_fader?"yes":"no"));
}
if (!user_only || mute_affects_control_outs_is_user) {
node->add_child_nocopy(option_node("mute-affects-control-outs", mute_affects_control_outs?"yes":"no"));
}
if (!user_only || mute_affects_main_outs_is_user) {
node->add_child_nocopy(option_node("mute-affects-main-outs", mute_affects_main_outs?"yes":"no"));
}
if (!user_only || solo_latch_is_user) {
node->add_child_nocopy(option_node("solo-latch", solo_latch?"yes":"no"));
}
if (!user_only || raid_path_is_user) {
node->add_child_nocopy(option_node("raid-path", orig_raid_path));
}
if (!user_only || mtc_port_name_is_user) {
node->add_child_nocopy(option_node("mtc-port", mtc_port_name));
}
if (!user_only || mmc_port_name_is_user) {
node->add_child_nocopy(option_node("mmc-port", mmc_port_name));
}
if (!user_only || midi_port_name_is_user) {
node->add_child_nocopy(option_node("midi-port", midi_port_name));
}
if (!user_only || use_hardware_monitoring_is_user) {
node->add_child_nocopy(option_node("hardware-monitoring", use_hardware_monitoring?"yes":"no"));
}
if (!user_only || be_jack_time_master_is_user) {
node->add_child_nocopy(option_node("jack-time-master", be_jack_time_master?"yes":"no"));
}
if (!user_only || native_format_is_bwf_is_user) {
node->add_child_nocopy(option_node("native-format-bwf", native_format_is_bwf?"yes":"no"));
}
if (!user_only || trace_midi_input_is_user) {
node->add_child_nocopy(option_node("trace-midi-input", trace_midi_input?"yes":"no"));
}
if (!user_only || trace_midi_output_is_user) {
node->add_child_nocopy(option_node("trace-midi-output", trace_midi_output?"yes":"no"));
}
if (!user_only || plugins_stop_with_transport_is_user) {
node->add_child_nocopy(option_node("plugins-stop-with-transport", plugins_stop_with_transport?"yes":"no"));
}
if (!user_only || use_sw_monitoring_is_user) {
node->add_child_nocopy(option_node("use-sw-monitoring", use_sw_monitoring?"yes":"no"));
}
if (!user_only || stop_recording_on_xrun_is_user) {
node->add_child_nocopy(option_node("stop-recording-on-xrun", stop_recording_on_xrun?"yes":"no"));
}
if (!user_only || verify_remove_last_capture_is_user) {
node->add_child_nocopy(option_node("verify-remove-last-capture", verify_remove_last_capture?"yes":"no"));
}
if (!user_only || stop_at_session_end_is_user) {
node->add_child_nocopy(option_node("stop-at-session-end", stop_at_session_end?"yes":"no"));
}
if (!user_only || seamless_looping_is_user) {
node->add_child_nocopy(option_node("seamless-loop", seamless_looping?"yes":"no"));
}
if (!user_only || auto_xfade_is_user) {
node->add_child_nocopy(option_node("auto-xfade", auto_xfade?"yes":"no"));
}
if (!user_only || no_new_session_dialog_is_user) {
node->add_child_nocopy(option_node("no-new-session-dialog", no_new_session_dialog?"yes":"no"));
}
if (!user_only || timecode_source_is_synced_is_user) {
node->add_child_nocopy(option_node("timecode-source-is-synced", timecode_source_is_synced?"yes":"no"));
}
if (!user_only || auditioner_output_left_is_user) {
node->add_child_nocopy(option_node("auditioner-left-out", auditioner_output_left));
}
if (!user_only || auditioner_output_right_is_user) {
node->add_child_nocopy(option_node("auditioner-right-out", auditioner_output_right));
}
if (!user_only || quieten_at_speed_is_user) {
snprintf (buf, sizeof (buf), "%f", speed_quietning);
node->add_child_nocopy(option_node("quieten-at-speed", buf));
}
if (!user_only || latched_record_enable_is_user) {
node->add_child_nocopy(option_node("latched-record-enable", latched_record_enable?"yes":"no"));
}
if (!user_only || tape_dir_is_user) {
if (!tape_dir.empty()) {
node->add_child_nocopy(option_node("tape-dir", tape_dir));
}
}
/* use-vst is always per-user */
node->add_child_nocopy (option_node ("use-vst", use_vst?"yes":"no"));
root->add_child_nocopy (*node);
if (key_node) {
root->add_child_copy (*key_node);
}
if (_extra_xml) {
root->add_child_copy (*_extra_xml);
}
return *root;
}
int
Configuration::set_state (const XMLNode& root)
{
if (root.name() != "Ardour") {
return -1;
}
XMLNodeList nlist = root.children();
XMLNodeConstIterator niter;
XMLNode *node;
XMLProperty *prop;
for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
node = *niter;
if (node->name() == "MIDI-port") {
try {
pair<string,MidiPortDescriptor*> newpair;
newpair.second = new MidiPortDescriptor (*node);
newpair.first = newpair.second->tag;
midi_ports.insert (newpair);
}
catch (failed_constructor& err) {
warning << _("ill-formed MIDI port specification in ardour rcfile (ignored)") << endmsg;
}
} else if (node->name() == "Config") {
XMLNodeList option_list = node->children();
XMLNodeConstIterator option_iter;
XMLNode *option_node;
string option_name;
string option_value;
for (option_iter = option_list.begin(); option_iter != option_list.end(); ++option_iter) {
option_node = *option_iter;
if (option_node->name() != "Option") {
continue;
}
if ((prop = option_node->property ("name")) != 0) {
option_name = prop->value();
} else {
throw failed_constructor ();
}
if ((prop = option_node->property ("value")) != 0) {
option_value = prop->value();
} else {
throw failed_constructor ();
}
if (option_name == "minimum-disk-io-bytes") {
set_minimum_disk_io (atoi (option_value.c_str()));
} else if (option_name == "track-buffer-seconds") {
set_track_buffer (atof (option_value.c_str()));
} else if (option_name == "raid-path") {
set_raid_path (option_value);
} else if (option_name == "hiding-groups-deactivates-groups") {
set_hiding_groups_deactivates_groups (option_value == "yes");
} else if (option_name == "mute-affects-pre-fader") {
set_mute_affects_pre_fader (option_value == "yes");
} else if (option_name == "mute-affects-post-fader") {
set_mute_affects_post_fader (option_value == "yes");
} else if (option_name == "mute-affects-control-outs") {
set_mute_affects_control_outs (option_value == "yes");
} else if (option_name == "mute-affects-main-outs") {
set_mute_affects_main_outs (option_value == "yes");
} else if (option_name == "solo-latch") {
set_solo_latch (option_value == "yes");
} else if (option_name == "mtc-port") {
set_mtc_port_name (option_value);
} else if (option_name == "mmc-port") {
set_mmc_port_name (option_value);
} else if (option_name == "midi-port") {
set_midi_port_name (option_value);
} else if (option_name == "hardware-monitoring") {
set_use_hardware_monitoring (option_value == "yes");
} else if (option_name == "jack-time-master") {
set_jack_time_master (option_value == "yes");
} else if (option_name == "trace-midi-input") {
set_trace_midi_input (option_value == "yes");
} else if (option_name == "trace-midi-output") {
set_trace_midi_output (option_value == "yes");
} else if (option_name == "plugins-stop-with-transport") {
set_plugins_stop_with_transport (option_value == "yes");
} else if (option_name == "use-sw-monitoring") {
set_use_sw_monitoring (option_value == "yes");
} else if (option_name == "no-sw-monitoring") { /* DEPRECATED */
set_use_sw_monitoring (option_value != "yes");
} else if (option_name == "stop-recording-on-xrun") {
set_stop_recording_on_xrun (option_value == "yes");
} else if (option_name == "verify-remove-last-capture") {
set_verify_remove_last_capture (option_value == "yes");
} else if (option_name == "stop-at-session-end") {
set_stop_at_session_end (option_value == "yes");
} else if (option_name == "seamless-loop") {
set_seamless_looping (option_value == "yes");
} else if (option_name == "auto-xfade") {
set_auto_xfade (option_value == "yes");
} else if (option_name == "no-new-session-dialog") {
set_no_new_session_dialog (option_value == "yes");
} else if (option_name == "timecode-source-is-synced") {
set_timecode_source_is_synced (option_value == "yes");
} else if (option_name == "auditioner-left-out") {
set_auditioner_output_left (option_value);
} else if (option_name == "auditioner-right-out") {
set_auditioner_output_right (option_value);
} else if (option_name == "use-vst") {
set_use_vst (option_value == "yes");
} else if (option_name == "quieten-at-speed") {
float v;
if (sscanf (option_value.c_str(), "%f", &v) == 1) {
set_quieten_at_speed (v);
}
} else if (option_name == "midi-feedback-interval-ms") {
set_midi_feedback_interval_ms (atoi (option_value.c_str()));
} else if (option_name == "latched-record-enable") {
set_latched_record_enable (option_value == "yes");
} else if (option_name == "tape-dir") {
set_tape_dir (option_value);
}
}
} else if (node->name() == "Keys") {
/* defer handling of this for UI objects */
key_node = new XMLNode (*node);
} else if (node->name() == "extra") {
_extra_xml = new XMLNode (*node);
}
}
DiskStream::set_disk_io_chunk_frames (minimum_disk_io_bytes / sizeof (Sample));
return 0;
}
void
Configuration::set_defaults ()
{
raid_path = "";
orig_raid_path = raid_path;
mtc_port_name = N_("default");
mmc_port_name = N_("default");
midi_port_name = N_("default");
#ifdef __APPLE__
auditioner_output_left = N_("coreaudio:Built-in Audio:in1");
auditioner_output_right = N_("coreaudio:Built-in Audio:in2");
#else
auditioner_output_left = N_("alsa_pcm:playback_1");
auditioner_output_right = N_("alsa_pcm:playback_2");
#endif
minimum_disk_io_bytes = 1024 * 256;
track_buffer_seconds = 5.0;
hiding_groups_deactivates_groups = true;
mute_affects_pre_fader = 1;
mute_affects_post_fader = 1;
mute_affects_control_outs = 1;
mute_affects_main_outs = 1;
solo_latch = 1;
use_hardware_monitoring = true;
be_jack_time_master = true;
native_format_is_bwf = true;
trace_midi_input = false;
trace_midi_output = false;
plugins_stop_with_transport = false;
use_sw_monitoring = true;
stop_recording_on_xrun = false;
verify_remove_last_capture = true;
stop_at_session_end = true;
seamless_looping = true;
auto_xfade = true;
no_new_session_dialog = false;
timecode_source_is_synced = true;
use_vst = true; /* if we build with VST_SUPPORT, otherwise no effect */
quieten_at_speed = true;
tape_dir = "";
midi_feedback_interval_ms = 100;
// this is about 5 minutes at 48kHz, 4 bytes/sample
disk_choice_space_threshold = 57600000;
/* at this point, no variables from from the user */
raid_path_is_user = false;
minimum_disk_io_bytes_is_user = false;
track_buffer_seconds_is_user = false;
hiding_groups_deactivates_groups_is_user = false;
auditioner_output_left_is_user = false;
auditioner_output_right_is_user = false;
mute_affects_pre_fader_is_user = false;
mute_affects_post_fader_is_user = false;
mute_affects_control_outs_is_user = false;
mute_affects_main_outs_is_user = false;
solo_latch_is_user = false;
disk_choice_space_threshold_is_user = false;
mtc_port_name_is_user = false;
mmc_port_name_is_user = false;
midi_port_name_is_user = false;
use_hardware_monitoring_is_user = false;
be_jack_time_master_is_user = false;
native_format_is_bwf_is_user = false;
trace_midi_input_is_user = false;
trace_midi_output_is_user = false;
plugins_stop_with_transport_is_user = false;
use_sw_monitoring_is_user = false;
stop_recording_on_xrun_is_user = false;
verify_remove_last_capture_is_user = false;
stop_at_session_end_is_user = false;
seamless_looping_is_user = false;
auto_xfade_is_user = false;
no_new_session_dialog_is_user = false;
timecode_source_is_synced_is_user = false;
quieten_at_speed_is_user = false;
midi_feedback_interval_ms_is_user = false;
latched_record_enable_is_user = false;
tape_dir_is_user = false;
}
Configuration::MidiPortDescriptor::MidiPortDescriptor (const XMLNode& node)
{
const XMLProperty *prop;
bool have_tag = false;
bool have_device = false;
bool have_type = false;
bool have_mode = false;
if ((prop = node.property ("tag")) != 0) {
tag = prop->value();
have_tag = true;
}
if ((prop = node.property ("device")) != 0) {
device = prop->value();
have_device = true;
}
if ((prop = node.property ("type")) != 0) {
type = prop->value();
have_type = true;
}
if ((prop = node.property ("mode")) != 0) {
mode = prop->value();
have_mode = true;
}
if (!have_tag || !have_device || !have_type || !have_mode) {
throw failed_constructor();
}
}
XMLNode&
Configuration::MidiPortDescriptor::get_state()
{
XMLNode* root = new XMLNode("MIDI-port");
root->add_property("tag", tag);
root->add_property("device", device);
root->add_property("type", type);
root->add_property("mode", mode);
return *root;
}
XMLNode&
Configuration::option_node(const string & name, const string & value)
{
XMLNode* root = new XMLNode("Option");
root->add_property("name", name);
root->add_property("value", value);
return *root;
}
string
Configuration::get_raid_path()
{
return raid_path;
}
void
Configuration::set_raid_path(string path)
{
#ifdef HAVE_WORDEXP
/* Handle tilde and environment variable expansion in session path */
wordexp_t expansion;
switch (wordexp (path.c_str(), &expansion, WRDE_NOCMD|WRDE_UNDEF)) {
case 0:
break;
default:
error << _("illegal or badly-formed string used for RAID path") << endmsg;
return;
}
if (expansion.we_wordc > 1) {
error << _("RAID search path is ambiguous") << endmsg;
return;
}
raid_path = expansion.we_wordv[0];
orig_raid_path = path;
wordfree (&expansion);
#else
raid_path = orig_raid_path = path;
#endif
if (user_configuration) {
raid_path_is_user = true;
}
}
uint32_t
Configuration::get_minimum_disk_io()
{
return minimum_disk_io_bytes;
}
void
Configuration::set_minimum_disk_io(uint32_t min)
{
minimum_disk_io_bytes = min;
if (user_configuration) {
minimum_disk_io_bytes_is_user = true;
}
}
float
Configuration::get_track_buffer()
{
return track_buffer_seconds;
}
void
Configuration::set_track_buffer(float buffer)
{
track_buffer_seconds = buffer;
if (user_configuration) {
track_buffer_seconds_is_user = true;
}
}
bool
Configuration::does_hiding_groups_deactivates_groups()
{
return hiding_groups_deactivates_groups;
}
void
Configuration::set_hiding_groups_deactivates_groups(bool hiding)
{
hiding_groups_deactivates_groups = hiding;
if (user_configuration) {
hiding_groups_deactivates_groups_is_user = true;
}
}
string
Configuration::get_auditioner_output_left ()
{
return auditioner_output_left;
}
void
Configuration::set_auditioner_output_left (string str)
{
auditioner_output_left = str;
if (user_configuration) {
auditioner_output_left_is_user = true;
}
}
string
Configuration::get_auditioner_output_right ()
{
return auditioner_output_right;
}
void
Configuration::set_auditioner_output_right (string str)
{
auditioner_output_right = str;
if (user_configuration) {
auditioner_output_right_is_user = true;
}
}
bool
Configuration::get_mute_affects_pre_fader()
{
return mute_affects_pre_fader;
}
void
Configuration::set_mute_affects_pre_fader (bool affects)
{
mute_affects_pre_fader = affects;
if (user_configuration) {
mute_affects_pre_fader_is_user = true;
}
}
bool
Configuration::get_mute_affects_post_fader()
{
return mute_affects_post_fader;
}
void
Configuration::set_mute_affects_post_fader (bool affects)
{
mute_affects_post_fader = affects;
if (user_configuration) {
mute_affects_post_fader_is_user = true;
}
}
bool
Configuration::get_mute_affects_control_outs()
{
return mute_affects_control_outs;
}
void
Configuration::set_mute_affects_control_outs (bool affects)
{
mute_affects_control_outs = affects;
if (user_configuration) {
mute_affects_control_outs_is_user = true;
}
}
bool
Configuration::get_mute_affects_main_outs()
{
return mute_affects_main_outs;
}
void
Configuration::set_mute_affects_main_outs (bool affects)
{
mute_affects_main_outs = affects;
if (user_configuration) {
mute_affects_main_outs_is_user = true;
}
}
bool
Configuration::get_solo_latch()
{
return solo_latch;
}
void
Configuration::set_solo_latch (bool latch)
{
solo_latch = latch;
if (user_configuration) {
solo_latch_is_user = true;
}
}
XMLNode *
Configuration::get_keys () const
{
return key_node;
}
void
Configuration::set_keys (XMLNode* keys)
{
key_node = keys;
}
uint32_t
Configuration::get_disk_choice_space_threshold ()
{
return disk_choice_space_threshold;
}
void
Configuration::set_disk_choice_space_threshold (uint32_t val)
{
disk_choice_space_threshold = val;
if (user_configuration) {
disk_choice_space_threshold_is_user = true;
}
}
string
Configuration::get_mmc_port_name ()
{
return mmc_port_name;
}
void
Configuration::set_mmc_port_name (string name)
{
mmc_port_name = name;
if (user_configuration) {
mmc_port_name_is_user = true;
}
}
string
Configuration::get_mtc_port_name ()
{
return mtc_port_name;
}
void
Configuration::set_mtc_port_name (string name)
{
mtc_port_name = name;
if (user_configuration) {
mtc_port_name_is_user = true;
}
}
string
Configuration::get_midi_port_name ()
{
return midi_port_name;
}
void
Configuration::set_midi_port_name (string name)
{
midi_port_name = name;
if (user_configuration) {
midi_port_name_is_user = true;
}
}
uint32_t
Configuration::get_midi_feedback_interval_ms ()
{
return midi_feedback_interval_ms;
}
void
Configuration::set_midi_feedback_interval_ms (uint32_t val)
{
midi_feedback_interval_ms = val;
if (user_configuration) {
midi_feedback_interval_ms_is_user = true;
}
}
bool
Configuration::get_use_hardware_monitoring()
{
return use_hardware_monitoring;
}
void
Configuration::set_use_hardware_monitoring(bool yn)
{
use_hardware_monitoring = yn;
if (user_configuration) {
use_hardware_monitoring_is_user = true;
}
}
bool
Configuration::get_jack_time_master()
{
return be_jack_time_master;
}
void
Configuration::set_jack_time_master(bool yn)
{
be_jack_time_master = yn;
if (user_configuration) {
be_jack_time_master_is_user = true;
}
}
bool
Configuration::get_native_format_is_bwf()
{
return native_format_is_bwf;
}
void
Configuration::set_native_format_is_bwf(bool yn)
{
native_format_is_bwf = yn;
if (user_configuration) {
native_format_is_bwf_is_user = true;
}
}
bool
Configuration::get_trace_midi_input ()
{
return trace_midi_input;
}
void
Configuration::set_trace_midi_input (bool yn)
{
trace_midi_input = yn;
if (user_configuration) {
trace_midi_input_is_user = true;
}
}
bool
Configuration::get_trace_midi_output ()
{
return trace_midi_output;
}
void
Configuration::set_trace_midi_output (bool yn)
{
trace_midi_output = yn;
if (user_configuration) {
trace_midi_output_is_user = true;
}
}
bool
Configuration::get_plugins_stop_with_transport ()
{
return plugins_stop_with_transport;
}
void
Configuration::set_plugins_stop_with_transport (bool yn)
{
plugins_stop_with_transport = yn;
if (user_configuration) {
plugins_stop_with_transport_is_user = true;
}
}
bool
Configuration::get_use_sw_monitoring ()
{
return use_sw_monitoring;
}
void
Configuration::set_use_sw_monitoring (bool yn)
{
use_sw_monitoring = yn;
if (user_configuration) {
use_sw_monitoring_is_user = true;
}
}
bool
Configuration::get_stop_recording_on_xrun ()
{
return stop_recording_on_xrun;
}
void
Configuration::set_stop_recording_on_xrun (bool yn)
{
stop_recording_on_xrun = yn;
if (user_configuration) {
stop_recording_on_xrun_is_user = true;
}
}
bool
Configuration::get_verify_remove_last_capture ()
{
return verify_remove_last_capture;
}
void
Configuration::set_verify_remove_last_capture (bool yn)
{
verify_remove_last_capture = yn;
if (user_configuration) {
verify_remove_last_capture_is_user = true;
}
}
bool
Configuration::get_stop_at_session_end ()
{
return stop_at_session_end;
}
void
Configuration::set_stop_at_session_end (bool yn)
{
stop_at_session_end = yn;
if (user_configuration) {
stop_at_session_end_is_user = true;
}
}
bool
Configuration::get_seamless_looping ()
{
return seamless_looping;
}
void
Configuration::set_seamless_looping (bool yn)
{
seamless_looping = yn;
if (user_configuration) {
seamless_looping_is_user = true;
}
}
bool
Configuration::get_auto_xfade ()
{
return auto_xfade;
}
void
Configuration::set_auto_xfade (bool yn)
{
auto_xfade = yn;
if (user_configuration) {
auto_xfade_is_user = true;
}
}
string
Configuration::get_user_ardour_path ()
{
string path;
char* envvar;
if ((envvar = getenv ("HOME")) == 0 || strlen (envvar) == 0) {
return "/";
}
path = envvar;
path += "/.ardour/";
return path;
}
string
Configuration::get_system_ardour_path ()
{
string path;
char* envvar;
if ((envvar = getenv ("ARDOUR_DATA_PATH")) != 0) {
path += envvar;
if (path[path.length()-1] != ':') {
path += ':';
}
}
path += DATA_DIR;
path += "/ardour/";
return path;
}
bool
Configuration::get_no_new_session_dialog()
{
return no_new_session_dialog;
}
void
Configuration::set_no_new_session_dialog(bool yn)
{
no_new_session_dialog = yn;
if (user_configuration) {
no_new_session_dialog_is_user = true;
}
}
bool
Configuration::get_timecode_source_is_synced()
{
return timecode_source_is_synced;
}
void
Configuration::set_timecode_source_is_synced (bool yn)
{
timecode_source_is_synced = yn;
if (user_configuration) {
timecode_source_is_synced_is_user = true;
}
}
bool
Configuration::get_use_vst ()
{
return use_vst;
}
void
Configuration::set_use_vst (bool yn)
{
use_vst = yn;
}
gain_t
Configuration::get_quieten_at_speed()
{
return speed_quietning;
}
void
Configuration::set_quieten_at_speed (float gain_coefficient)
{
speed_quietning = gain_coefficient;
if (user_configuration) {
quieten_at_speed_is_user = true;
}
}
void
Configuration::set_latched_record_enable (bool yn)
{
latched_record_enable = yn;
if (user_configuration) {
latched_record_enable_is_user = true;
}
}
bool
Configuration::get_latched_record_enable ()
{
return latched_record_enable;
}
string
Configuration::get_tape_dir ()
{
return tape_dir;
}
void
Configuration::set_tape_dir (string path)
{
tape_dir = path;
}
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