diff options
Diffstat (limited to 'src/engine/ObjectBuffer.cpp')
| -rw-r--r-- | src/engine/ObjectBuffer.cpp | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/engine/ObjectBuffer.cpp b/src/engine/ObjectBuffer.cpp index c905826d..5a3462cc 100644 --- a/src/engine/ObjectBuffer.cpp +++ b/src/engine/ObjectBuffer.cpp @@ -102,7 +102,7 @@ ObjectBuffer::resize(size_t size) void* -ObjectBuffer::port_data(PortType port_type) +ObjectBuffer::port_data(PortType port_type, SampleCount offset) { switch (port_type.symbol()) { case PortType::CONTROL: @@ -111,7 +111,7 @@ ObjectBuffer::port_data(PortType port_type) case PortType::CONTROL: return (float*)object()->body; case PortType::AUDIO: - return ((LV2_Vector_Body*)object()->body)->elems; + return (float*)((LV2_Vector_Body*)object()->body)->elems + offset; default: warn << "Audio data requested from non-audio buffer" << endl; return NULL; @@ -124,13 +124,21 @@ ObjectBuffer::port_data(PortType port_type) const void* -ObjectBuffer::port_data(PortType port_type) const +ObjectBuffer::port_data(PortType port_type, SampleCount offset) const { switch (port_type.symbol()) { case PortType::CONTROL: - return _buf + sizeof(LV2_Object); case PortType::AUDIO: - return _buf + sizeof(LV2_Object) + sizeof(LV2_Vector_Body); + switch (_type.symbol()) { + case PortType::CONTROL: + return (float*)object()->body; + case PortType::AUDIO: + return (float*)((LV2_Vector_Body*)object()->body)->elems + offset; + default: + warn << "Audio data requested from non-audio buffer" << endl; + return NULL; + } + break; default: return _buf; } |