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author | David Robillard <d@drobilla.net> | 2008-09-30 16:50:21 +0000 |
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committer | David Robillard <d@drobilla.net> | 2008-09-30 16:50:21 +0000 |
commit | 93850c202de8b073a1ce1dd8bd246d407bce4e2f (patch) | |
tree | 6910b135bf4eff12de1af116cef73f6e9c107cd0 /src/libs/shared/OSCSender.cpp | |
parent | a8bf5272d096de73507d2eab47f282c345f4ca8a (diff) | |
download | ingen-93850c202de8b073a1ce1dd8bd246d407bce4e2f.tar.gz ingen-93850c202de8b073a1ce1dd8bd246d407bce4e2f.tar.bz2 ingen-93850c202de8b073a1ce1dd8bd246d407bce4e2f.zip |
Flatten ingen source directory heirarchy a bit.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@1551 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/libs/shared/OSCSender.cpp')
-rw-r--r-- | src/libs/shared/OSCSender.cpp | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/src/libs/shared/OSCSender.cpp b/src/libs/shared/OSCSender.cpp deleted file mode 100644 index f366b1a4..00000000 --- a/src/libs/shared/OSCSender.cpp +++ /dev/null @@ -1,125 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2008 Dave Robillard <http://drobilla.net> - * - * Ingen 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. - * - * Ingen 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 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., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "OSCSender.hpp" -#include <cassert> -#include <iostream> -#include <unistd.h> - -using namespace std; - -namespace Ingen { -namespace Shared { - - -OSCSender::OSCSender() - : _transfer(NULL) - , _address(NULL) - , _enabled(true) -{ -} - - -void -OSCSender::bundle_begin() -{ - assert(!_transfer); - lo_timetag t; - lo_timetag_now(&t); - _transfer = lo_bundle_new(t); - _send_state = SendingBundle; -} - - -void -OSCSender::bundle_end() -{ - transfer_end(); -} - - -void -OSCSender::transfer_begin() -{ - assert(!_transfer); - lo_timetag t; - lo_timetag_now(&t); - _transfer = lo_bundle_new(t); - _send_state = SendingTransfer; -} - - -void -OSCSender::transfer_end() -{ - assert(_transfer); - lo_send_bundle(_address, _transfer); - lo_bundle_free(_transfer); - _transfer = NULL; - _send_state = Immediate; -} - - -int -OSCSender::send(const char *path, const char *types, ...) -{ - if (!_enabled) - return 0; - - va_list args; - va_start(args, types); - - lo_message msg = lo_message_new(); - int ret = lo_message_add_varargs(msg, types, args); - - if (!ret) - send_message(path, msg); - - va_end(args); - - return ret; -} - - -void -OSCSender::send_message(const char* path, lo_message msg) -{ - // FIXME: size? liblo doesn't export this. - // Don't want to exceed max UDP packet size (good default value?) - static const size_t MAX_BUNDLE_SIZE = 1024; - - if (!_enabled) - return; - - if (_transfer) { - if (lo_bundle_length(_transfer) + lo_message_length(msg, path) > MAX_BUNDLE_SIZE) { - if (_send_state == SendingBundle) - cerr << "WARNING: Maximum bundle size reached, bundle split" << endl; - lo_send_bundle(_address, _transfer); - lo_timetag t; - lo_timetag_now(&t); - _transfer = lo_bundle_new(t); - } - lo_bundle_add_message(_transfer, path, msg); - - } else { - lo_send_message(_address, path, msg); - } -} - -} // namespace Shared -} // namespace Ingen |