summaryrefslogtreecommitdiffstats
path: root/src/engine/InputPort.cpp
diff options
context:
space:
mode:
authorDavid Robillard <d@drobilla.net>2009-11-14 20:44:40 +0000
committerDavid Robillard <d@drobilla.net>2009-11-14 20:44:40 +0000
commit6ae2018e81e7e81e4906e62dc6224ad34298d9c2 (patch)
tree11286438977c4f975b5148dc93b5f4dfafabdbdc /src/engine/InputPort.cpp
parentcfec427867f42d7aa7bea6dfbb0736b5ce99e9e2 (diff)
downloadingen-6ae2018e81e7e81e4906e62dc6224ad34298d9c2.tar.gz
ingen-6ae2018e81e7e81e4906e62dc6224ad34298d9c2.tar.bz2
ingen-6ae2018e81e7e81e4906e62dc6224ad34298d9c2.zip
Object extension.
Port resize extension. Sensible extension(s) implementation design for Ingen. Replace string port extension support in Ingen with Object port extension. Implement port resize extension in Ingen. Some test plugins for this stuff. git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2260 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/InputPort.cpp')
-rw-r--r--src/engine/InputPort.cpp17
1 files changed, 8 insertions, 9 deletions
diff --git a/src/engine/InputPort.cpp b/src/engine/InputPort.cpp
index 31cb3e92..5d3a0627 100644
--- a/src/engine/InputPort.cpp
+++ b/src/engine/InputPort.cpp
@@ -188,7 +188,7 @@ InputPort::remove_connection(const OutputPort* src_port)
/** Prepare buffer for access, mixing if necessary. Realtime safe.
*/
void
-InputPort::pre_process(ProcessContext& context)
+InputPort::pre_process(Context& context)
{
// If value has been set (e.g. events pushed) by the user,
// don't do anything this cycle to avoid smashing the value
@@ -198,7 +198,7 @@ InputPort::pre_process(ProcessContext& context)
// No connections, just prepare buffers for reading by our node
if (_connections.size() == 0) {
for (uint32_t i=0; i < _poly; ++i)
- buffer(i)->prepare_read(context.start(), context.nframes());
+ buffer(i)->prepare_read(context);
return;
}
@@ -210,7 +210,7 @@ InputPort::pre_process(ProcessContext& context)
if (can_direct()) {
for (uint32_t i=0; i < _poly; ++i) {
_buffers->at(i)->join(_connections.front()->buffer(i));
- _buffers->at(i)->prepare_read(context.start(), context.nframes());
+ _buffers->at(i)->prepare_read(context);
}
connect_buffers();
return;
@@ -235,8 +235,7 @@ InputPort::pre_process(ProcessContext& context)
if (_type == DataType::CONTROL || _type == DataType::AUDIO) {
for (uint32_t voice=0; voice < _poly; ++voice) {
// Copy first connection
- buffer(voice)->copy(
- _connections.front()->buffer(voice), 0, _buffer_size-1);
+ buffer(voice)->copy(context, _connections.front()->buffer(voice));
// Accumulate the rest
if (_connections.size() > 1) {
@@ -254,11 +253,11 @@ InputPort::pre_process(ProcessContext& context)
cerr << "WARNING: MIDI mixing not implemented, only first connection used." << endl;
// Copy first connection
- buffer(0)->copy(_connections.front()->buffer(0), 0, _buffer_size-1);
+ buffer(0)->copy(context, _connections.front()->buffer(0));
}
for (uint32_t i=0; i < _poly; ++i)
- buffer(i)->prepare_read(context.start(), context.nframes());
+ buffer(i)->prepare_read(context);
if (_broadcast)
broadcast_value(context, false);
@@ -266,12 +265,12 @@ InputPort::pre_process(ProcessContext& context)
void
-InputPort::post_process(ProcessContext& context)
+InputPort::post_process(Context& context)
{
// Prepare buffers for next cycle
if (!can_direct())
for (uint32_t i=0; i < _poly; ++i)
- buffer(i)->prepare_write(context.start(), context.nframes());
+ buffer(i)->prepare_write(context);
_set_by_user = false;