allanger/ardour
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Activity

Fix feature specification on instantiation.

Browse Source 
git-svn-id: svn://localhost/ardour2/branches/3.0@7332 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington
2010-06-30 00:09:56 +00:00
parent d489009af7
commit ff51abb988
1 changed files with 13 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
libs/ardour/lv2_plugin.cc
View File

@@ -83,6 +83,15 @@ LV2Plugin::init (LV2World& world, SLV2Plugin plugin, nframes_t rate)
_latency_control_port = 0;
_was_activated = false;
_instance_access_feature.URI = "http://lv2plug.in/ns/ext/instance-access";
_data_access_feature.URI = "http://lv2plug.in/ns/ext/data-access";
_features = (LV2_Feature**)malloc(sizeof(LV2_Feature*) * 4);
_features[0] = &_instance_access_feature;
_features[1] = &_data_access_feature;
_features[2] = _uri_map.feature();
_features[3] = NULL;
_instance = slv2_plugin_instantiate(plugin, rate, _features);
_name = slv2_plugin_get_name(plugin);
assert(_name);
@@ -93,6 +102,10 @@ LV2Plugin::init (LV2World& world, SLV2Plugin plugin, nframes_t rate)
throw failed_constructor();
}
_instance_access_feature.data = (void*)_instance->lv2_handle;
_data_access_extension_data.extension_data = _instance->lv2_descriptor->extension_data;
_data_access_feature.data = &_data_access_extension_data;
if (slv2_plugin_has_feature(plugin, world.in_place_broken)) {
error << string_compose(
_("LV2: \"%1\" cannot be used, since it cannot do inplace processing"),
@@ -102,19 +115,6 @@ LV2Plugin::init (LV2World& world, SLV2Plugin plugin, nframes_t rate)
throw failed_constructor();
}
_instance_access_feature.URI = "http://lv2plug.in/ns/ext/instance-access";
_instance_access_feature.data = (void*)_instance->lv2_handle;
_data_access_extension_data.extension_data = _instance->lv2_descriptor->extension_data;
_data_access_feature.URI = "http://lv2plug.in/ns/ext/data-access";
_data_access_feature.data = &_data_access_extension_data;
_features = (LV2_Feature**)malloc(sizeof(LV2_Feature*) * 4);
_features[0] = &_instance_access_feature;
_features[1] = &_data_access_feature;
_features[2] = _uri_map.feature();
_features[3] = NULL;
_sample_rate = rate;
const uint32_t num_ports = slv2_plugin_get_num_ports(plugin);