From e479da3c26d41e977cf55b8e2355db45991be09f Mon Sep 17 00:00:00 2001 From: David Robillard Date: Sun, 22 Nov 2009 03:06:25 +0000 Subject: Partial support for message/value ports and the message context. This use case now works: - Add an event input and the "print" plugin from imum.lv2 to ingen - Connect the event input to the input of "print" - Hook Ingen up to JACK and play some MIDI events (or get events to the print plugin from anywhere else) - The "print" plugin will print the received events to the console in the message context (i.e. the audio thread is realtime safe) git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2281 a436a847-0d15-0410-975c-d299462d15a1 --- src/shared/LV2Object.cpp | 9 +++++---- src/shared/ResourceImpl.cpp | 3 +++ 2 files changed, 8 insertions(+), 4 deletions(-) (limited to 'src/shared') diff --git a/src/shared/LV2Object.cpp b/src/shared/LV2Object.cpp index 54c81429..657bee29 100644 --- a/src/shared/LV2Object.cpp +++ b/src/shared/LV2Object.cpp @@ -75,16 +75,17 @@ from_atom(World* world, const Raul::Atom& atom, LV2_Object* object) break; case Raul::Atom::STRING: object->type = map->object_class_string; - object->size = std::min(object->size, (uint32_t)strlen(atom.get_string()) + 1); + object->size = std::min((uint16_t)object->size, (uint16_t)(strlen(atom.get_string()) + 1)); str = ((char*)(object + 1)); str[object->size - 1] = '\0'; strncpy(str, atom.get_string(), object->size); break; case Raul::Atom::BLOB: - object->type = map->object_class_string; - *(uint32_t*)(object + 1) = map->uri_to_id(NULL, atom.get_blob_type()); + cerr << "TODO: Blob support" << endl; + /*object->type = map->object_class_string; + *(uint16_t*)(object + 1) = map->uri_to_id(NULL, atom.get_blob_type()); memcpy(((char*)(object + 1) + sizeof(uint32_t)), atom.get_blob(), - std::min(atom.data_size(), (size_t)object->size)); + std::min(atom.data_size(), (size_t)object->size));*/ default: cerr << "Unsupported value type for toggle control" << endl; return false; diff --git a/src/shared/ResourceImpl.cpp b/src/shared/ResourceImpl.cpp index 5f23caf3..6af25ef0 100644 --- a/src/shared/ResourceImpl.cpp +++ b/src/shared/ResourceImpl.cpp @@ -115,6 +115,9 @@ ResourceImpl::type( } else if (!strcmp(atom.get_uri(), "obj:ValuePort")) { data_type = PortType::VALUE; port = true; + } else if (!strcmp(atom.get_uri(), "obj:MessagePort")) { + data_type = PortType::MESSAGE; + port = true; } } } -- cgit v1.2.1