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| author | David Robillard <d@drobilla.net> | 2012-08-12 03:24:54 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2012-08-12 03:24:54 +0000 |
| commit | 5fae80a1340441467ec03ad34f39cfd3273f7099 (patch) | |
| tree | 664ec4d22e62506828f6fee377e9f01e553a75af | |
| parent | caea04d25727267349b43a17b5b0bd99c7dc6af4 (diff) | |
| download | ingen-5fae80a1340441467ec03ad34f39cfd3273f7099.tar.gz ingen-5fae80a1340441467ec03ad34f39cfd3273f7099.tar.bz2 ingen-5fae80a1340441467ec03ad34f39cfd3273f7099.zip | |
Faster control input as LV2.
Control and sequence output for LV2.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4664 a436a847-0d15-0410-975c-d299462d15a1
| -rw-r--r-- | src/server/ingen_lv2.cpp | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/src/server/ingen_lv2.cpp b/src/server/ingen_lv2.cpp index e5b0c658..43b8503d 100644 --- a/src/server/ingen_lv2.cpp +++ b/src/server/ingen_lv2.cpp @@ -98,18 +98,18 @@ public: return; } + Buffer* const patch_buf = _patch_port->buffer(0).get(); if (_patch_port->is_a(PortType::AUDIO) || _patch_port->is_a(PortType::CV)) { - Buffer* patch_buf = _patch_port->buffer(0).get(); - memcpy(patch_buf->samples(), _buffer, context.nframes() * sizeof(float)); + memcpy(patch_buf->samples(), + _buffer, + context.nframes() * sizeof(float)); } else if (_patch_port->is_a(PortType::CONTROL)) { - Buffer* patch_buf = _patch_port->buffer(0).get(); - memcpy(patch_buf->samples(), _buffer, sizeof(float)); + patch_buf->samples()[0] = ((float*)_buffer)[0]; } else { - LV2_Atom_Sequence* seq = (LV2_Atom_Sequence*)_buffer; - bool enqueued = false; - Buffer* patch_buf = _patch_port->buffer(0).get(); - URIs& uris = _patch_port->bufs().uris(); + LV2_Atom_Sequence* seq = (LV2_Atom_Sequence*)_buffer; + bool enqueued = false; + URIs& uris = _patch_port->bufs().uris(); patch_buf->prepare_write(context); LV2_ATOM_SEQUENCE_FOREACH(seq, ev) { if (!patch_buf->append_event( @@ -135,9 +135,18 @@ public: return; } - if (_patch_port->is_a(PortType::AUDIO)) { - Buffer* patch_buf = _patch_port->buffer(0).get(); - memcpy((Sample*)_buffer, patch_buf->samples(), context.nframes() * sizeof(Sample)); + Buffer* patch_buf = _patch_port->buffer(0).get(); + if (_patch_port->is_a(PortType::AUDIO) || + _patch_port->is_a(PortType::CV)) { + memcpy(_buffer, + patch_buf->samples(), + context.nframes() * sizeof(float)); + } else if (_patch_port->is_a(PortType::CONTROL)) { + ((float*)_buffer)[0] = patch_buf->samples()[0]; + } else { + memcpy(patch_buf->atom(), + _buffer, + sizeof(LV2_Atom) + ((LV2_Atom*)_buffer)->size); } } |