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-rw-r--r--src/server/DuplexPort.cpp236
1 files changed, 0 insertions, 236 deletions
diff --git a/src/server/DuplexPort.cpp b/src/server/DuplexPort.cpp
deleted file mode 100644
index 1b62ff38..00000000
--- a/src/server/DuplexPort.cpp
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- This file is part of Ingen.
- Copyright 2007-2016 David Robillard <http://drobilla.net/>
-
- Ingen is free software: you can redistribute it and/or modify it under the
- terms of the GNU Affero General Public License as published by the Free
- Software Foundation, either version 3 of the License, or 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 Affero General Public License for details.
-
- You should have received a copy of the GNU Affero General Public License
- along with Ingen. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "ingen/URIs.hpp"
-
-#include "Buffer.hpp"
-#include "Driver.hpp"
-#include "DuplexPort.hpp"
-#include "Engine.hpp"
-#include "GraphImpl.hpp"
-
-namespace Ingen {
-namespace Server {
-
-DuplexPort::DuplexPort(BufferFactory& bufs,
- GraphImpl* parent,
- const Raul::Symbol& symbol,
- uint32_t index,
- bool polyphonic,
- PortType type,
- LV2_URID buf_type,
- size_t buf_size,
- const Atom& value,
- bool is_output)
- : InputPort(bufs, parent, symbol, index, parent->polyphony(), type, buf_type, value, buf_size)
-{
- if (polyphonic) {
- set_property(bufs.uris().ingen_polyphonic, bufs.forge().make(true));
- }
-
- if (!parent->parent() ||
- _poly != parent->parent_graph()->internal_poly()) {
- _poly = 1;
- }
-
- // Set default control range
- if (!is_output && value.type() == bufs.uris().atom_Float) {
- set_property(bufs.uris().lv2_minimum, bufs.forge().make(0.0f));
- set_property(bufs.uris().lv2_maximum, bufs.forge().make(1.0f));
- }
-
- _is_output = is_output;
- if (is_output) {
- if (parent->graph_type() != Node::GraphType::GRAPH) {
- remove_property(bufs.uris().rdf_type, bufs.uris().lv2_InputPort.urid);
- add_property(bufs.uris().rdf_type, bufs.uris().lv2_OutputPort.urid);
- }
- }
-
- get_buffers(bufs, &BufferFactory::get_buffer,
- _voices, parent->polyphony(), 0);
-}
-
-DuplexPort::~DuplexPort()
-{
- if (is_linked()) {
- parent_graph()->remove_port(*this);
- }
-}
-
-DuplexPort*
-DuplexPort::duplicate(Engine& engine,
- const Raul::Symbol& symbol,
- GraphImpl* parent)
-{
- BufferFactory& bufs = *engine.buffer_factory();
- const Atom polyphonic = get_property(bufs.uris().ingen_polyphonic);
-
- DuplexPort* dup = new DuplexPort(
- bufs, parent, symbol, _index,
- polyphonic.type() == bufs.uris().atom_Bool && polyphonic.get<int32_t>(),
- _type, _buffer_type, _buffer_size,
- _value, _is_output);
-
- dup->set_properties(properties());
-
- return dup;
-}
-
-void
-DuplexPort::inherit_neighbour(const PortImpl* port,
- Properties& remove,
- Properties& add)
-{
- const URIs& uris = _bufs.uris();
-
- /* TODO: This needs to become more sophisticated, and correct the situation
- if the port is disconnected. */
- if (_type == PortType::CONTROL || _type == PortType::CV) {
- if (port->minimum().get<float>() < _min.get<float>()) {
- _min = port->minimum();
- remove.emplace(uris.lv2_minimum, uris.patch_wildcard);
- add.emplace(uris.lv2_minimum, port->minimum());
- }
- if (port->maximum().get<float>() > _max.get<float>()) {
- _max = port->maximum();
- remove.emplace(uris.lv2_maximum, uris.patch_wildcard);
- add.emplace(uris.lv2_maximum, port->maximum());
- }
- } else if (_type == PortType::ATOM) {
- for (auto i = port->properties().find(uris.atom_supports);
- i != port->properties().end() && i->first == uris.atom_supports;
- ++i) {
- set_property(i->first, i->second);
- add.insert(*i);
- }
- }
-}
-
-void
-DuplexPort::on_property(const URI& uri, const Atom& value)
-{
- _bufs.engine().driver()->port_property(_path, uri, value);
-}
-
-bool
-DuplexPort::get_buffers(BufferFactory& bufs,
- PortImpl::GetFn get,
- const MPtr<Voices>& voices,
- uint32_t poly,
- size_t num_in_arcs) const
-{
- if (!_is_driver_port && is_output()) {
- return InputPort::get_buffers(bufs, get, voices, poly, num_in_arcs);
- } else if (!_is_driver_port && is_input()) {
- return PortImpl::get_buffers(bufs, get, voices, poly, num_in_arcs);
- }
- return false;
-}
-
-bool
-DuplexPort::setup_buffers(RunContext& ctx, BufferFactory& bufs, uint32_t poly)
-{
- if (!_is_driver_port && is_output()) {
- return InputPort::setup_buffers(ctx, bufs, poly);
- } else if (!_is_driver_port && is_input()) {
- return PortImpl::setup_buffers(ctx, bufs, poly);
- }
- return false;
-}
-
-void
-DuplexPort::set_is_driver_port(BufferFactory& bufs)
-{
- _voices->at(0).buffer = new Buffer(bufs, buffer_type(), _value.type(), 0, true, nullptr);
- PortImpl::set_is_driver_port(bufs);
-}
-
-void
-DuplexPort::set_driver_buffer(void* buf, uint32_t capacity)
-{
- _voices->at(0).buffer->set_buffer(buf);
- _voices->at(0).buffer->set_capacity(capacity);
-}
-
-uint32_t
-DuplexPort::max_tail_poly(RunContext& context) const
-{
- return std::max(_poly, parent_graph()->internal_poly_process());
-}
-
-bool
-DuplexPort::prepare_poly(BufferFactory& bufs, uint32_t poly)
-{
- if (!parent()->parent() ||
- poly != parent()->parent_graph()->internal_poly()) {
- return false;
- }
-
- return PortImpl::prepare_poly(bufs, poly);
-}
-
-bool
-DuplexPort::apply_poly(RunContext& context, uint32_t poly)
-{
- if (!parent()->parent() ||
- poly != parent()->parent_graph()->internal_poly()) {
- return false;
- }
-
- return PortImpl::apply_poly(context, poly);
-}
-
-void
-DuplexPort::pre_process(RunContext& context)
-{
- if (_is_output) {
- /* This is a graph output, which is an input from the internal
- perspective. Prepare buffers for write so plugins can deliver to
- them */
- for (uint32_t v = 0; v < _poly; ++v) {
- _voices->at(v).buffer->prepare_write(context);
- }
- } else {
- /* This is a a graph input, which is an output from the internal
- perspective. Do whatever a normal block's input port does to
- prepare input for reading. */
- InputPort::pre_process(context);
- InputPort::pre_run(context);
- }
-}
-
-void
-DuplexPort::post_process(RunContext& context)
-{
- if (_is_output) {
- /* This is a graph output, which is an input from the internal
- perspective. Mix down input delivered by plugins so output
- (external perspective) is ready. */
- InputPort::pre_process(context);
- InputPort::pre_run(context);
- }
- monitor(context);
-}
-
-SampleCount
-DuplexPort::next_value_offset(SampleCount offset, SampleCount end) const
-{
- return PortImpl::next_value_offset(offset, end);
-}
-
-} // namespace Server
-} // namespace Ingen
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