diff options
Diffstat (limited to 'libs/ardour/buffer_set.cc')
-rw-r--r-- | libs/ardour/buffer_set.cc | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/libs/ardour/buffer_set.cc b/libs/ardour/buffer_set.cc index e02e2ba2cb..71b9ee6d9f 100644 --- a/libs/ardour/buffer_set.cc +++ b/libs/ardour/buffer_set.cc @@ -1,16 +1,16 @@ /* - Copyright (C) 2006 Paul Davis - + Copyright (C) 2006 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. @@ -88,7 +88,7 @@ BufferSet::attach_buffers(PortSet& ports, nframes_t nframes, nframes_t offset) v.push_back(&(p->get_buffer(nframes, offset))); } } - + _count = ports.count(); _available = ports.count(); @@ -110,7 +110,7 @@ BufferSet::ensure_buffers(DataType type, size_t num_buffers, size_t buffer_capac // The vector of buffers of the type we care about BufferVec& bufs = _buffers[type]; - + // If we're a mirror just make sure we're ok if (_is_mirror) { assert(_count.get(type) >= num_buffers); @@ -133,7 +133,7 @@ BufferSet::ensure_buffers(DataType type, size_t num_buffers, size_t buffer_capac for (size_t i = 0; i < num_buffers; ++i) { bufs.push_back(Buffer::create(type, buffer_capacity)); } - + _available.set(type, num_buffers); _count.set (type, num_buffers); } @@ -177,7 +177,7 @@ BufferSet::ensure_buffers(const ChanCount& chns, size_t buffer_capacity) BufferVec& bufs = _buffers[*t]; uint32_t nbufs = chns.get (*t); - + if (nbufs == 0) { // Nuke it for (BufferVec::iterator i = bufs.begin(); i != bufs.end(); ++i) { @@ -191,21 +191,21 @@ BufferSet::ensure_buffers(const ChanCount& chns, size_t buffer_capacity) // rebuild it (so I'm lazy..) if (bufs.size() < nbufs || (bufs.size() > 0 && bufs[0]->capacity() < buffer_capacity)) { - + // Nuke it for (BufferVec::iterator i = bufs.begin(); i != bufs.end(); ++i) { delete (*i); } bufs.clear(); - + // Rebuild it for (size_t i = 0; i < nbufs; ++i) { bufs.push_back(Buffer::create(*t, buffer_capacity)); } - + _available.set (*t, nbufs); } - + #ifdef HAVE_SLV2 // Ensure enough low level MIDI format buffers are available for conversion // in both directions (input & output, out-of-place) @@ -215,13 +215,13 @@ BufferSet::ensure_buffers(const ChanCount& chns, size_t buffer_capacity) } } #endif - + // Post-conditions assert(bufs[0]->type() == *t); assert(bufs.size() == _available.get(*t)); assert(bufs[0]->capacity() >= buffer_capacity); } - + assert (available() == chns); } @@ -251,7 +251,7 @@ BufferSet::get_lv2_midi(bool input, size_t i) MidiBuffer& mbuf = get_midi(i); LV2Buffers::value_type b = _lv2_buffers.at(i * 2 + (input ? 0 : 1)); LV2EventBuffer* ebuf = b.second; - + ebuf->reset(); if (input) { for (MidiBuffer::iterator e = mbuf.begin(); e != mbuf.end(); ++e) { |