diff options
author | David Robillard <d@drobilla.net> | 2010-01-05 03:51:50 +0000 |
---|---|---|
committer | David Robillard <d@drobilla.net> | 2010-01-05 03:51:50 +0000 |
commit | c67392abf59b500fe405101d7ad896d9da869e47 (patch) | |
tree | 53b5d5b27d4389caa123c5deb2a1e0aadf180ec7 /src/engine/ConnectionImpl.hpp | |
parent | 4c32f20699db0ede850a9485271dfda779761fac (diff) | |
download | ingen-c67392abf59b500fe405101d7ad896d9da869e47.tar.gz ingen-c67392abf59b500fe405101d7ad896d9da869e47.tar.bz2 ingen-c67392abf59b500fe405101d7ad896d9da869e47.zip |
Realtime safe buffer reference handling.
Turns out that dropping a shared_ptr is not realtime safe, even if you use
a realtime safe deleter. Instead, instrusive_ptr is used for buffer
references, so a buffer reference may safely be dropped in the audio
thread (in which case it will be recycled by the BufferFactory).
Faster, cleaner, better.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2341 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/ConnectionImpl.hpp')
-rw-r--r-- | src/engine/ConnectionImpl.hpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/engine/ConnectionImpl.hpp b/src/engine/ConnectionImpl.hpp index 9daea1f1..63d2ecc4 100644 --- a/src/engine/ConnectionImpl.hpp +++ b/src/engine/ConnectionImpl.hpp @@ -70,7 +70,7 @@ public: * buffer, and will return accordingly (e.g. the same buffer for every * voice in a mono->poly connection). */ - inline SharedPtr<Buffer> buffer(uint32_t voice) const { + inline BufferFactory::Ref buffer(uint32_t voice) const { if (must_mix() || must_queue()) { return _local_buffer; } else if ( ! _src_port->polyphonic()) { @@ -95,11 +95,11 @@ protected: Raul::RingBuffer<LV2_Object>* _queue; - BufferFactory& _bufs; - PortImpl* const _src_port; - PortImpl* const _dst_port; - SharedPtr<Buffer> _local_buffer; - bool _pending_disconnection; + BufferFactory& _bufs; + PortImpl* const _src_port; + PortImpl* const _dst_port; + BufferFactory::Ref _local_buffer; + bool _pending_disconnection; }; |