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fix insidious bugs in midnam_patch.cc which account for garbled data

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git-svn-id: svn://localhost/ardour2/branches/3.0@13219 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Hans Baier 2012-10-09 03:17:15 +00:00
parent dec0e3d6da
commit 9a19da77e3
2 changed files with 17 additions and 9 deletions
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13
libs/ardour/instrument_info.cc
View file

@ -45,6 +45,7 @@ InstrumentInfo::~InstrumentInfo ()
{
}
void
InstrumentInfo::set_external_instrument (const string& model, const string& mode)
{
@ -114,10 +115,14 @@ InstrumentInfo::get_patches (uint8_t channel)
return plugin_programs_to_channel_name_set (p);
}
return MidiPatchManager::instance().find_channel_name_set (external_instrument_model,
external_instrument_mode,
channel);
boost::shared_ptr<MIDI::Name::ChannelNameSet> channel_name_set =
MidiPatchManager::instance().find_channel_name_set (external_instrument_model,
external_instrument_mode,
channel);
//std::cerr << "got channel name set with name '" << channel_name_set->name() << std::endl;
return channel_name_set;
}
boost::shared_ptr<MIDI::Name::ChannelNameSet>

13
libs/midi++2/midnam_patch.cc
View file

@ -44,8 +44,11 @@ Patch::Patch (std::string name, uint8_t p_number, uint16_t b_number)
int initialize_primary_key_from_commands (PatchPrimaryKey& id, const XMLNode* node)
{
id.bank_number = 0;
const XMLNodeList events = node->children();
for (XMLNodeList::const_iterator i = events.begin(); i != events.end(); ++i) {
XMLNode* node = *i;
if (node->name() == "ControlChange") {
string control = node->property("Control")->value();
@ -53,13 +56,12 @@ int initialize_primary_key_from_commands (PatchPrimaryKey& id, const XMLNode* no
string value = node->property("Value")->value();
assert(value != "");
id.bank_number = 0;
if (control == "0") {
id.bank_number |= (PBD::atoi (value)<<7);
id.bank_number |= (PBD::atoi (value)) << 7;
} else if (control == "32") {
id.bank_number |= PBD::atoi (value);
}
} else if (node->name() == "ProgramChange") {
string number = node->property("Number")->value();
assert(number != "");
@ -333,13 +335,14 @@ ChannelNameSet::set_state (const XMLTree& tree, const XMLNode& node)
{
assert(node.name() == "ChannelNameSet");
_name = node.property("Name")->value();
const XMLNodeList children = node.children();
for (XMLNodeList::const_iterator i = children.begin(); i != children.end(); ++i) {
XMLNode* node = *i;
assert(node);
if (node->name() == "AvailableForChannels") {
boost::shared_ptr<XMLSharedNodeList> channels =
tree.find("//AvailableChannel[@Available = 'true']/@Channel");
tree.find("//AvailableChannel[@Available = 'true']/@Channel", node);
for(XMLSharedNodeList::const_iterator i = channels->begin();
i != channels->end();
++i) {
@ -372,7 +375,7 @@ CustomDeviceMode::set_state(const XMLTree& tree, const XMLNode& a_node)
_name = a_node.property("Name")->value();
boost::shared_ptr<XMLSharedNodeList> channel_name_set_assignments =
tree.find("//ChannelNameSetAssign");
tree.find("//ChannelNameSetAssign", (XMLNode *)&a_node);
for(XMLSharedNodeList::const_iterator i = channel_name_set_assignments->begin();
i != channel_name_set_assignments->end();
++i) {