diff options
Diffstat (limited to 'src/engine/PortImpl.cpp')
| -rw-r--r-- | src/engine/PortImpl.cpp | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/src/engine/PortImpl.cpp b/src/engine/PortImpl.cpp index 6b0bfcad..05fcfe67 100644 --- a/src/engine/PortImpl.cpp +++ b/src/engine/PortImpl.cpp @@ -177,29 +177,28 @@ PortImpl::clear_buffers() void PortImpl::broadcast_value(ProcessContext& context, bool force) { - if (_type == DataType::CONTROL || _type == DataType::AUDIO) { - const Sample value = ((AudioBuffer*)buffer(0))->value_at(0); - if (force || value != _last_broadcasted_value) { - const Events::SendPortValue ev(context.engine(), context.start(), this, false, 0, value); - context.event_sink().write(sizeof(ev), &ev); - _last_broadcasted_value = value; + switch (_type.symbol()) { + case DataType::UNKNOWN: + break; + case DataType::AUDIO: + case DataType::CONTROL: + { + const Sample val = ((AudioBuffer*)buffer(0))->value_at(0); + if (force || val != _last_broadcasted_value) { + _last_broadcasted_value = val; + const Events::SendPortValue ev(context.engine(), context.start(), this, false, 0, val); + context.event_sink().write(sizeof(ev), &ev); + } } - } else if (_type == DataType::EVENT) { + break; + case DataType::EVENT: if (((EventBuffer*)buffer(0))->event_count() > 0) { const Events::SendPortActivity ev(context.engine(), context.start(), this); context.event_sink().write(sizeof(ev), &ev); } + break; } } -void -PortImpl::broadcast(ProcessContext& context) -{ - if (_broadcast) - broadcast_value(context); -} - - - } // namespace Ingen |